fix: associate challenges with usernames

Integration testing using Nighwatch (firefox + chromium)

.env_sample

@@ -1 +1,2 @@
 export POSTGRES_DATABASE_URL="postgres://postgres:password@localhost:5432/postgres"
+export MARIA_DATABASE_URL="mysql://maria:password@localhost:3306/maria"

.github/workflows/coverage.yml

@@ -34,11 +34,39 @@ jobs:
           --health-retries 5
         ports:
           - 5432:5432
+
       mcaptcha-redis:
         image: mcaptcha/cache
         ports:
           - 6379:6379
 
+      mcaptcha-smtp:
+        image: maildev/maildev
+        env:
+          MAILDEV_WEB_PORT: "1080"
+          MAILDEV_INCOMING_USER: "admin"
+          MAILDEV_INCOMING_PASS: "password"
+        ports:
+          - 1080:1080
+          - 10025:1025
+
+
+      maria:
+        image: mariadb
+        env: 
+          MARIADB_USER: "maria"
+          MARIADB_PASSWORD: "password"
+          MARIADB_ROOT_PASSWORD: "password"
+          MARIADB_DATABASE: "maria"
+        options: >-
+          --health-cmd="mysqladmin ping"
+          --health-interval=10s
+          --health-timeout=5s
+          --health-retries=10
+        ports:
+          - 3306:3306
+
+
     steps:
       - uses: actions/checkout@v2
       - name: ⚡ Cache
@@ -56,15 +84,14 @@ jobs:
       - name: load env
         run: |
           source .env_sample \
-            && echo "POSTGRES_DATABASE_URL=$POSTGRES_DATABASE_URL" >> $GITHUB_ENV 
+            && echo "POSTGRES_DATABASE_URL=$POSTGRES_DATABASE_URL" >> $GITHUB_ENV \
+            && echo "MARIA_DATABASE_URL=$MARIA_DATABASE_URL" >> $GITHUB_ENV
+
 
       - uses: actions/setup-node@v2
         with:
           node-version: "16.x"
 
-      - name: start smtp server
-        run: docker run -d -p 1080:1080 -p 10025:1025  maildev/maildev --incoming-user admin --incoming-pass password
-
       - name: Install ${{ matrix.version }}
         uses: actions-rs/toolchain@v1
         with:
@@ -82,6 +109,7 @@ jobs:
         run: make migrate
         env:
           POSTGRES_DATABASE_URL: "${{ env.POSTGRES_DATABASE_URL }}"
+          MARIA_DATABASE_URL: "${{ env.MARIA_DATABASE_URL }}"
 
       - name: build frontend
         run: make frontend
@@ -94,6 +122,7 @@ jobs:
           args: "-t 1200"
         env:
           POSTGRES_DATABASE_URL: "${{ env.POSTGRES_DATABASE_URL }}"
+          MARIA_DATABASE_URL: "${{ env.MARIA_DATABASE_URL }}"
           # GIT_HASH is dummy value. I guess build.rs is skipped in tarpaulin
           # execution so this value is required for preventing meta tests from
           # panicking

.github/workflows/linux.yml

@@ -8,7 +8,8 @@ on:
   push:
     branches:
       - master
-      - db-abstract
+      - "*"
+      - '!gh-pages'
 
 jobs:
   build_and_test:
@@ -37,10 +38,35 @@ jobs:
           --health-retries 5
         ports:
           - 5432:5432
+
       mcaptcha-redis:
         image: mcaptcha/cache
         ports:
           - 6379:6379
+      mcaptcha-smtp:
+        image: maildev/maildev
+        env:
+          MAILDEV_WEB_PORT: "1080"
+          MAILDEV_INCOMING_USER: "admin"
+          MAILDEV_INCOMING_PASS: "password"
+        ports:
+          - 1080:1080
+          - 10025:1025
+
+      maria:
+        image: mariadb
+        env: 
+          MARIADB_USER: "maria"
+          MARIADB_PASSWORD: "password"
+          MARIADB_ROOT_PASSWORD: "password"
+          MARIADB_DATABASE: "maria"
+        options: >-
+          --health-cmd="mysqladmin ping"
+          --health-interval=10s
+          --health-timeout=5s
+          --health-retries=10
+        ports:
+          - 3306:3306
 
     steps:
       - uses: actions/checkout@v2
@@ -55,18 +81,21 @@ jobs:
             target
           key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
 
+      - name: configure GPG key
+        if: (github.ref == 'refs/heads/master' || github.event_name == 'push') && github.repository == 'mCaptcha/mCaptcha'
+        run: echo -n "$RELEASE_BOT_GPG_SIGNING_KEY" | gpg --batch --import --pinentry-mode loopback
+        env:
+          RELEASE_BOT_GPG_SIGNING_KEY: ${{ secrets.RELEASE_BOT_GPG_SIGNING_KEY }}
 
       - name: load env
         run: |
           source .env_sample \
-            && echo "POSTGRES_DATABASE_URL=$POSTGRES_DATABASE_URL" >> $GITHUB_ENV 
+            && echo "POSTGRES_DATABASE_URL=$POSTGRES_DATABASE_URL" >> $GITHUB_ENV \
+            && echo "MARIA_DATABASE_URL=$MARIA_DATABASE_URL" >> $GITHUB_ENV
 
       - uses: actions/setup-node@v2
         with:
-          node-version: '16.x'
+          node-version: "16.x"
-
-      - name: start smtp server
-        run: docker run -d -p 1080:1080 -p 10025:1025  maildev/maildev --incoming-user admin --incoming-pass password
 
       - name: Install ${{ matrix.version }}
         uses: actions-rs/toolchain@v1
@@ -75,15 +104,20 @@ jobs:
           profile: minimal
           override: true
 
+      - name: install nightwatch dep
+        run: sudo apt-get install xvfb
+
       - name: Run migrations
         run: make migrate
         env:
           POSTGRES_DATABASE_URL: "${{ env.POSTGRES_DATABASE_URL }}"
+          MARIA_DATABASE_URL: "${{ env.MARIA_DATABASE_URL }}"
 
       - name: build
         run: make
         env:
           POSTGRES_DATABASE_URL: "${{ env.POSTGRES_DATABASE_URL }}"
+          MARIA_DATABASE_URL: "${{ env.MARIA_DATABASE_URL }}"
 
             #      - name: build frontend
             #        run: make frontend
@@ -95,12 +129,35 @@ jobs:
         run: make test
         env:
           POSTGRES_DATABASE_URL: "${{ env.POSTGRES_DATABASE_URL }}"
-          
+          MARIA_DATABASE_URL: "${{ env.MARIA_DATABASE_URL }}"
+
+      - name: run integration tests
+        run: make test.integration
+
+      - name: Login to DockerHub
+        if: (github.ref == 'refs/heads/master' || github.event_name == 'push') && github.repository == 'mCaptcha/mCaptcha'
+        uses: docker/login-action@v1
+        with:
+          username: mcaptcha
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: publish docker images
+        if: (github.ref == 'refs/heads/master' || github.event_name == 'push') && github.repository == 'mCaptcha/mCaptcha'
+        run: make docker-publish
+
+      - name: publish bins
+        if: (github.ref == 'refs/heads/master' || github.event_name == 'push') && github.repository == 'mCaptcha/mCaptcha'
+        run: ./scripts/publish.sh publish master latest $DUMBSERVE_PASSWORD
+        env:
+          DUMBSERVE_PASSWORD: ${{ secrets.DUMBSERVE_PASSWORD }}
+          GPG_PASSWORD: ${{ secrets.GPG_PASSWORD }}
+
       - name: generate documentation
         if: matrix.version == 'stable' && (github.repository == 'mCaptcha/mCaptcha')
         run: make doc
         env:
           POSTGRES_DATABASE_URL: "${{ env.POSTGRES_DATABASE_URL }}"
+          MARIA_DATABASE_URL: "${{ env.MARIA_DATABASE_URL }}"
           GIT_HASH: 8e77345f1597e40c2e266cb4e6dee74888918a61 # dummy value
           COMPILED_DATE: "2021-07-21"
 

.github/workflows/tagged-release.yml

@@ -0,0 +1,32 @@
+name: Create binary for release
+
+# Only on tags that start with a "v"
+on:
+  push:
+    tags:
+      - "v*"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - target: x86_64-pc-windows-gnu
+            archive: zip
+          - target: x86_64-unknown-linux-musl
+            archive: tar.gz tar.xz
+          - target: x86_64-apple-darwin
+            archive: zip
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Compile and release
+        uses: rust-build/rust-build.action@v1.3.2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          RUSTTARGET: ${{ matrix.target }}
+          ARCHIVE_TYPES: ${{ matrix.archive }}

Cargo.toml

@@ -16,7 +16,7 @@ build = "build.rs"
 
 [workspace]
 exclude = ["db/db-migrations", "utils/cache-bust"]
-memebers = [".", "db/db-core", "db/db-sqlx-postgres"]
+memebers = [".", "db/db-core", "db/db-sqlx-postgres", "db/db-sqlx-maria"]
 
 [[bin]]
 name = "mcaptcha"
@@ -38,7 +38,7 @@ cache-buster = { git = "https://github.com/realaravinth/cache-buster" }
 futures = "0.3.15"
 tokio = { version = "1.14", features = ["sync"]}
 
-sqlx = { version = "0.5.13", features = [ "runtime-actix-rustls", "postgres", "time", "offline" ] }
+sqlx = { version = "0.5.13", features = [ "runtime-actix-rustls", "postgres", "time", "offline", "mysql"] }
 argon2-creds = { branch = "master", git = "https://github.com/realaravinth/argon2-creds"}
 #argon2-creds = { version="*", path = "../../argon2-creds/" }
 config = "0.11"
@@ -59,6 +59,7 @@ log = "0.4"
 lazy_static = "1.4"
 
 
+#libmcaptcha = { version = "0.2.2", git = "https://github.com/mCaptcha/libmcaptcha", features = ["full"], tag ="0.2.2" }
 libmcaptcha = { branch = "master", git = "https://github.com/mCaptcha/libmcaptcha", features = ["full"] }
 #libmcaptcha = { path = "../libmcaptcha", features = ["full"]}
 
@@ -68,6 +69,8 @@ sailfish = "0.4.0"
 
 mime = "0.3.16"
 
+num_cpus = "1.13.1"
+
 lettre = { version = "0.10.0-rc.3", features = [
 "builder", 
 "tokio1", 
@@ -75,7 +78,7 @@ lettre = { version = "0.10.0-rc.3", features = [
 "smtp-transport"
 ]}
 
-openssl = { version = "0.10.29", features = ["vendored"] }
+openssl = { version = "0.10.48", features = ["vendored"] }
 
 
 [dependencies.db-core]
@@ -84,6 +87,9 @@ path = "./db/db-core"
 [dependencies.db-sqlx-postgres]
 path = "./db/db-sqlx-postgres"
 
+[dependencies.db-sqlx-maria]
+path = "./db/db-sqlx-maria"
+
 [dependencies.my-codegen]
 git = "https://github.com/realaravinth/actix-web"
 package = "actix-web-codegen"
@@ -95,10 +101,10 @@ features = ["actix_identity_backend"]
 
 [build-dependencies]
 serde_json = "1"
-sqlx = { version = "0.5.13", features = [ "runtime-actix-rustls", "postgres", "time", "offline" ] }
+sqlx = { version = "0.5.13", features = [ "runtime-actix-rustls", "postgres", "time", "offline", "mysql" ] }
 
 [dev-dependencies]
-pow_sha256 = { version = "0.2.1", git = "https://github.com/mcaptcha/pow_sha256" }
+pow_sha256 = { version = "0.3.1", git = "https://github.com/mcaptcha/pow_sha256", tag="0.3.1" }
 awc = "3.0.0"
 
 

Dockerfile

@@ -38,6 +38,7 @@ COPY --from=cacher /src/target target
 #COPY --from=cacher /src/db/db-migrations/target /src/db/db-migrations/target 
 #COPY --from=cacher /src/utils/cache-bust/target /src/utils/cache-bust/target 
 COPY --from=frontend /src/static/cache/bundle/ /src/static/cache/bundle/
+COPY --from=frontend /src/docs/openapi/dist/ /src/docs/openapi/dist/
 RUN cargo --version
 RUN make cache-bust
 RUN cargo build --release

Makefile

@@ -22,6 +22,9 @@ check: ## Check for syntax errors on all workspaces
 	cd db/db-sqlx-postgres &&\
 		DATABASE_URL=${POSTGRES_DATABASE_URL}\
 		cargo check
+	cd db/db-sqlx-maria &&\
+		DATABASE_URL=${MARIA_DATABASE_URL}\
+		cargo check
 	cd db/db-core/ && cargo check
 
 cache-bust: ## Run cache buster on static assets
@@ -84,26 +87,24 @@ lint: ## Lint codebase
 	cd $(OPENAPI)&& yarn test
 
 migrate: ## Run database migrations
-	cd db/db-migrations/ && \
+	cd db/db-migrations/ && cargo run
-		DATABASE_URL=${POSTGRES_DATABASE_URL} cargo run
 
 release: frontend ## Build app with release optimizations
 	$(call cache_bust)
 	cargo build --release
 
 run: frontend ## Run app in debug mode
+	$(call cache_bust)
 	cargo run
 
 
 sqlx-offline-data: ## prepare sqlx offline data
-	cargo sqlx prepare  --database-url=${POSTGRES_DATABASE_URL} -- --bin mcaptcha \
-		--all-features
-	cd db/db-migrations && cargo sqlx prepare  \
-		--database-url=${POSTGRES_DATABASE_URL} -- --bin db-migrations \
-		--all-features
 	cd db/db-sqlx-postgres && cargo sqlx prepare  \
 		--database-url=${POSTGRES_DATABASE_URL} -- \
 		--all-features
+	cd db/db-sqlx-maria && cargo sqlx prepare  \
+		--database-url=${MARIA_DATABASE_URL} -- \
+		--all-features
 #	cd db/db-sqlx-sqlite/ \
 #		&& DATABASE_URL=${SQLITE_DATABASE_URL} cargo sqlx prepare
 
@@ -116,9 +117,15 @@ test: frontend-test frontend ## Run all available tests
 	cd db/db-sqlx-postgres &&\
 		DATABASE_URL=${POSTGRES_DATABASE_URL}\
 		cargo test --no-fail-fast
-	cargo test --all-features --no-fail-fast
+	cd db/db-sqlx-maria &&\
+		DATABASE_URL=${MARIA_DATABASE_URL}\
+		cargo test --no-fail-fast
+	cargo test --no-fail-fast
 #	./scripts/tests.sh
 
+test.integration: ## run integration tests with nightwatch.js
+	./scripts/integration.sh
+
 xml-test-coverage: migrate ## Generate code coverage report in XML format
 	$(call cache_bust)
 	cargo tarpaulin -t 1200 --out Xml

README.md

@@ -32,18 +32,18 @@ yourself!](https://demo.mcaptcha.org/widget/?sitekey=pHy0AktWyOKuxZDzFfoaewncWec
 
 ## How does it work?
 
-mCaptcha uses SHA256 based proof-of-work(PoW) to rate limit users.
+mCaptcha uses SHA256 based proof-of-work (PoW) to rate limit users.
 
-When a user wants to do something on an mCaptcha-protected website,
+When a user wants to do something on a mCaptcha-protected website,
 
-1. they will have to generate proof-of-work(a bunch of math that will takes
+1. they will have to generate proof-of-work (a bunch of math that will takes
    time to compute) and submit it to mCaptcha.
 
 2. We'll validate the proof:
 
-   - **if validation is unsuccessful**, they will be prevented from
+    - **if validation is unsuccessful**, they will be prevented from
-     accessing their target website
+      accessing their target website
-   - **if validation is successful**, read on,
+    - **if validation is successful**, read on,
 
 3. They will be issued a token that they should submit along
    with their request/form submission to the target website.
@@ -54,8 +54,8 @@ When a user wants to do something on an mCaptcha-protected website,
 The whole process is automated from the user's POV. All they have to do
 is click on a button to initiate the process.
 
-mCaptcha makes interacting with websites (computationally)expensive for
+mCaptcha makes interacting with websites (computationally) expensive for
-the user. A well-behaving user will experience a slight delay(no delay
+the user. A well-behaving user will experience a slight delay (no delay
 when under moderate load to 2s when under attack; PoW difficulty is
 variable) but if someone wants to hammer your site, they will have to do
 more work to send requests than your server will have to do to respond
@@ -63,14 +63,14 @@ to their request.
 
 ## Why use mCaptcha?
 
-- [x] **Free software, privacy focused**
+-   [x] **Free software, privacy focused**
-- [x] **Seamless UX** - No more annoying CAPTCHAs!
+-   [x] **Seamless UX** - No more annoying CAPTCHAs!
-- [x] **No tracking:** Our CAPTCHA routes are cookie free!
+-   [x] **No tracking:** Our CAPTCHA routes are cookie free!
-- [x] **IP address independent:** your users are behind a NAT? We got you covered!
+-   [x] **IP address independent:** your users are behind a NAT? We got you covered!
-- [x] **Resistant to replay attacks:** proof-of-work configurations have
+-   [x] **Resistant to replay attacks:** proof-of-work configurations have
-      short lifetimes(30s) and can be used only once. If a user submits a
+        short lifetimes (30s) and can be used only once. If a user submits a
-      PoW to an already used configuration or an expired one, their proof
+        PoW to an already used configuration or an expired one, their proof
-      will be rejected.
+        will be rejected.
 
 ## Demo
 
@@ -87,15 +87,15 @@ monitor console and network activity.
 
 ### Demo servers are available at:
 
-- https://demo.mcaptcha.org/
+-   https://demo.mcaptcha.org/
-- https://demo2.mcaptcha.org/ (runs on a Raspberry Pi!)
+-   https://demo2.mcaptcha.org/ (runs on a Raspberry Pi!)
 
 > Core functionality is working but it's still very much
 > work-in-progress. Since we don't have a stable release yet, hosted
 > demo servers might be a few versions behind `master`. Please check footer for
 > build commit.
 
-Feel free to provide bogus information while signing up(project under
+Feel free to provide bogus information while signing up (project under
 development, database frequently wiped).
 
 ### Self-hosted:
@@ -109,9 +109,8 @@ docker-compose up -d
 
 After the containers are up, visit [http://localhost:7000](http://localhost:7000) and login with the default credentials:
 
-- username: aaronsw 
+-   username: aaronsw
-- password: password
+-   password: password
-
 
 It takes a while to build the image so please be patient :)
 
@@ -129,3 +128,21 @@ See [DEPLOYMENT.md](./docs/DEPLOYMENT.md)
 ## Configuration:
 
 See [CONFIGURATION.md](./docs/CONFIGURATION.md)
+
+## Funding
+
+### NLnet
+
+<div align="center">
+	<img
+		height="150px"
+		alt="NLnet NGIZero logo"
+		src="./docs/third-party/NGIZero-green.hex.svg"
+	/>
+</div>
+
+<br />
+
+2023 development is funded through the [NGI0 Entrust
+Fund](https://nlnet.nl/entrust), via [NLnet](https://nlnet.nl/). Please
+see [here](https://nlnet.nl/project/mCaptcha/) for more details.

config/default.toml

@@ -11,7 +11,7 @@ cookie_secret = "Zae0OOxf^bOJ#zN^&k7VozgW&QAx%n02TQFXpRMG4cCU0xMzgu3dna@tQ9dvc&T
 # The port at which you want authentication to listen to
 # takes a number, choose from 1000-10000 if you dont know what you are doing
 port = 7000
-#IP address. Enter 0.0.0.0 to listen on all availale addresses
+#IP address. Enter 0.0.0.0 to listen on all available addresses
 ip= "0.0.0.0" 
 # enter your hostname, eg: example.com
 domain = "localhost"
@@ -28,6 +28,8 @@ salt = "asdl;kjfhjawehfpa;osdkjasdvjaksndfpoanjdfainsdfaijdsfajlkjdsaf;ajsdfwero
 # garbage collection period to manage mCaptcha system
 # leave untouched if you don't know what you are doing
 gc = 30
+runners = 4
+queue_length = 2000
 enable_stats = true
 
 [captcha.default_difficulty_strategy]
@@ -50,6 +52,7 @@ username = "postgres"
 password = "password"
 name = "postgres"
 pool = 4
+database_type="postgres" # "postgres", "maria"
 
 [redis]
 # This section deals with the database location and how to access it

db/db-core/Cargo.toml

@@ -13,7 +13,9 @@ async-trait = "0.1.51"
 thiserror = "1.0.30"
 serde = { version = "1", features = ["derive"]}
 url = { version  = "2.2.2", features = ["serde"] }
-libmcaptcha = { branch = "master", git = "https://github.com/mCaptcha/libmcaptcha", features = ["minimal"], default-features = false }
+#libmcaptcha = {  version = "0.2.2", git = "https://github.com/mCaptcha/libmcaptcha", features = ["minimal"], default-features = false, tag = "0.2.2"}
+libmcaptcha = { branch = "master", git = "https://github.com/mCaptcha/libmcaptcha", features = ["full"] }
+uuid = { version = "1.3.3", features = ["v4", "serde"] }
 
 [features]
 default = []

db/db-core/src/lib.rs

@@ -26,12 +26,15 @@
 //!
 //! ## Organisation
 //!
-//! Database functionallity is divided accross various modules:
+//! Database functionality is divided across various modules:
 //!
 //! - [errors](crate::auth): error data structures used in this crate
 //! - [ops](crate::ops): meta operations like connection pool creation, migrations and getting
 //! connection from pool
+use std::str::FromStr;
+
 use serde::{Deserialize, Serialize};
+use uuid::Uuid;
 
 pub use libmcaptcha::defense::Level;
 
@@ -97,6 +100,73 @@ pub struct NameHash {
     pub hash: String,
 }
 
+#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
+/// Email challenge reason
+pub enum ChallengeReason {
+    /// challenge created to verify a newly registered user
+    EmailVerification,
+    /// Challenge created to verify a password reset request
+    PasswordReset,
+}
+
+impl ChallengeReason {
+    pub fn to_str(&self) -> &'static str {
+        match self {
+            Self::EmailVerification => "email_verification",
+            Self::PasswordReset => "password_resset",
+        }
+    }
+}
+
+impl ToString for ChallengeReason {
+    fn to_string(&self) -> String {
+        self.to_str().into()
+    }
+}
+
+impl FromStr for ChallengeReason {
+    type Err = ();
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        for reason in [Self::PasswordReset, Self::EmailVerification].iter() {
+            if s == reason.to_str() {
+                return Ok(reason.clone());
+            }
+        }
+        Err(())
+    }
+}
+
+#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
+/// Minimal user representation for use in challenge verification
+pub struct ChallengeUser {
+    /// username of the user
+    pub username: String,
+    /// email ID of the user
+    pub email: String,
+}
+
+#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
+/// Email challenge
+pub struct Challenge {
+    /// challenge unique identifier
+    pub challenge: Uuid,
+    /// reason why the challenge was create
+    pub reason: ChallengeReason,
+}
+
+impl Challenge {
+    /// create new Challenge instance for a given reason. Challenge text is auto-generated
+    pub fn new(reason: ChallengeReason) -> Self {
+        let challenge = Uuid::new_v4();
+        Self { challenge, reason }
+    }
+
+    /// Generate new ID (useful when ID clashes)
+    pub fn new_id(&mut self) {
+        self.challenge = Uuid::new_v4();
+    }
+}
+
 #[async_trait]
 /// mCaptcha's database requirements. To implement support for $Database, kindly implement this
 /// trait.
@@ -242,14 +312,27 @@ pub trait MCDatabase: std::marker::Send + std::marker::Sync + CloneSPDatabase {
     /// record PoWConfig confirms
     async fn record_confirm(&self, key: &str) -> DBResult<()>;
 
-    /// featch PoWConfig fetches
+    /// fetch PoWConfig fetches
     async fn fetch_config_fetched(&self, user: &str, key: &str) -> DBResult<Vec<i64>>;
 
-    /// featch PoWConfig solves
+    /// fetch PoWConfig solves
     async fn fetch_solve(&self, user: &str, key: &str) -> DBResult<Vec<i64>>;
 
-    /// featch PoWConfig confirms
+    /// fetch PoWConfig confirms
     async fn fetch_confirm(&self, user: &str, key: &str) -> DBResult<Vec<i64>>;
+
+    /// Record challenge in database
+    async fn new_challenge(&self, user: &str, challenge: &mut Challenge)
+        -> DBResult<()>;
+
+    /// Record challenge in database
+    async fn fetch_challenge_user(
+        &self,
+        challenge: &Challenge,
+    ) -> DBResult<ChallengeUser>;
+
+    /// Delete a challenge from database
+    async fn delete_challenge(&self, challenge: &Challenge) -> DBResult<()>;
 }
 
 #[derive(Debug, Clone, Default, Deserialize, Serialize, PartialEq)]
@@ -287,7 +370,7 @@ pub struct AddNotification<'a> {
     pub from: &'a str,
     /// heading of the notification
     pub heading: &'a str,
-    /// mesage of the notification
+    /// message of the notification
     pub message: &'a str,
 }
 
@@ -298,12 +381,12 @@ pub struct TrafficPattern {
     pub avg_traffic: u32,
     /// the peak traffic that the user's website can handle
     pub peak_sustainable_traffic: u32,
-    /// trafic that bought the user's website down; optional
+    /// traffic that bought the user's website down; optional
     pub broke_my_site_traffic: Option<u32>,
 }
 
 #[derive(Clone, Debug, Default, PartialEq, Deserialize, Serialize)]
-/// data requried to create new captcha
+/// data required to create new captcha
 pub struct CreateCaptcha<'a> {
     /// cool down duration
     pub duration: i32,

db/db-core/src/ops.rs

@@ -30,7 +30,7 @@ pub trait GetConnection {
     async fn get_conn(&self) -> DBResult<Self::Conn>;
 }
 
-/// Create databse connection
+/// Create database connection
 #[async_trait]
 pub trait Connect {
     /// database specific pool-type

db/db-core/src/tests.rs

@@ -28,21 +28,31 @@ pub async fn database_works<'a, T: MCDatabase>(
     an: &AddNotification<'a>,
 ) {
     assert!(db.ping().await, "ping test");
+
     if db.username_exists(p.username).await.unwrap() {
         db.delete_user(p.username).await.unwrap();
         assert!(
             !db.username_exists(p.username).await.unwrap(),
-            "user is deleted so username shouldn't exsit"
+            "user is deleted so username shouldn't exist"
         );
     }
+
+    assert!(matches!(
+        db.get_secret(&p.username).await,
+        Err(DBError::AccountNotFound)
+    ));
+
     db.register(p).await.unwrap();
 
+    assert!(matches!(db.register(&p).await, Err(DBError::UsernameTaken)));
+
     // testing get secret
     let secret = db.get_secret(p.username).await.unwrap();
     assert_eq!(secret.secret, p.secret, "user secret matches");
 
     // testing update secret: setting secret = username
     db.update_secret(p.username, p.username).await.unwrap();
+
     let secret = db.get_secret(p.username).await.unwrap();
     assert_eq!(
         secret.secret, p.username,
@@ -79,11 +89,11 @@ pub async fn database_works<'a, T: MCDatabase>(
     // testing email exists
     assert!(
         db.email_exists(p.email.as_ref().unwrap()).await.unwrap(),
-        "user is registered so email should exsit"
+        "user is registered so email should exist"
     );
     assert!(
         db.username_exists(p.username).await.unwrap(),
-        "user is registered so username should exsit"
+        "user is registered so username should exist"
     );
 
     // update password test. setting password = username
@@ -114,7 +124,7 @@ pub async fn database_works<'a, T: MCDatabase>(
     db.delete_user(p.email.as_ref().unwrap()).await.unwrap();
     assert!(
         !db.username_exists(p.email.as_ref().unwrap()).await.unwrap(),
-        "user is deleted so username shouldn't exsit"
+        "user is deleted so username shouldn't exist"
     );
 
     // register with email = None
@@ -123,11 +133,11 @@ pub async fn database_works<'a, T: MCDatabase>(
     db.register(&p2).await.unwrap();
     assert!(
         db.username_exists(p2.username).await.unwrap(),
-        "user is registered so username should exsit"
+        "user is registered so username should exist"
     );
     assert!(
         !db.email_exists(p.email.as_ref().unwrap()).await.unwrap(),
-        "user registration with email is deleted; so email shouldn't exsit"
+        "user registration with email is deleted; so email shouldn't exist"
     );
 
     // testing get_email = None
@@ -145,7 +155,7 @@ pub async fn database_works<'a, T: MCDatabase>(
     );
     assert!(
         db.email_exists(p.email.as_ref().unwrap()).await.unwrap(),
-        "user was with empty email but email is set; so email should exsit"
+        "user was with empty email but email is set; so email should exist"
     );
 
     /*
@@ -285,4 +295,13 @@ pub async fn database_works<'a, T: MCDatabase>(
     // delete captcha; updated key = p.username so invoke delete with it
     db.delete_captcha(p.username, p.username).await.unwrap();
     assert!(!db.captcha_exists(Some(p.username), c.key).await.unwrap());
+
+    let mut challenge = Challenge::new(ChallengeReason::PasswordReset);
+    db.new_challenge(p.username, &mut challenge).await.unwrap();
+    db.new_challenge(p.username, &mut challenge).await.unwrap();
+    let c = db.fetch_challenge_user(&challenge).await.unwrap();
+    assert_eq!(c.username, p.username);
+    assert_eq!(&c.email, p.email.as_ref().unwrap());
+    db.delete_challenge(&challenge).await.unwrap();
+    assert!(db.fetch_challenge_user(&challenge).await.is_err())
 }

db/db-migrations/Cargo.toml

@@ -10,4 +10,4 @@ authors = ["realaravinth <realaravinth@batsense.net>"]
 
 [dependencies]
 actix-rt = "2"
-sqlx = { version = "0.5.13", features = [ "runtime-actix-rustls", "postgres", "time", "offline" ] }
+sqlx = { version = "0.5.13", features = [ "runtime-actix-rustls", "postgres", "time", "offline", "mysql" ] }

db/db-migrations/src/main.rs

@@ -17,12 +17,14 @@
 use std::env;
 
 use sqlx::postgres::PgPoolOptions;
+use sqlx::mysql::MySqlPoolOptions;
 
 #[cfg(not(tarpaulin_include))]
 #[actix_rt::main]
 async fn main() {
     //TODO featuregate sqlite and postgres
     postgres_migrate().await;
+    maria_migrate().await;
 }
 
 async fn postgres_migrate() {
@@ -38,3 +40,17 @@ async fn postgres_migrate() {
         .await
         .unwrap();
 }
+
+async fn maria_migrate() {
+    let db_url = env::var("MARIA_DATABASE_URL").expect("set POSTGRES_DATABASE_URL env var");
+    let db = MySqlPoolOptions::new()
+        .max_connections(2)
+        .connect(&db_url)
+        .await
+        .expect("Unable to form database pool");
+
+    sqlx::migrate!("../db-sqlx-maria/migrations/")
+        .run(&db)
+        .await
+        .unwrap();
+}

db/db-sqlx-maria/.gitignore

@@ -0,0 +1,16 @@
+/target
+tarpaulin-report.html
+.env
+.env
+cobertura.xml
+prod/
+node_modules/
+/static-assets/bundle
+static/cache/bundle
+./templates/**/*.js
+/static-assets/bundle/*
+src/cache_buster_data.json
+coverage
+dist
+assets
+yarn-error.log

db/db-sqlx-maria/Cargo.toml

@@ -0,0 +1,21 @@
+[package]
+name = "db-sqlx-maria"
+version = "0.1.0"
+edition = "2021"
+homepage = "https://mcaptcha.org"
+repository = "https://github.com/mCaptcha/mCaptcha"
+documentation = "https://mcaptcha.org/docs/"
+license = "AGPLv3 or later version"
+authors = ["realaravinth <realaravinth@batsense.net>"]
+
+[dependencies]
+async-trait = "0.1.51"
+db-core = {path = "../db-core"}
+futures = "0.3.15"
+sqlx = { version = "0.5.13", features = [ "runtime-actix-rustls", "mysql", "time", "offline" ] }
+
+[dev-dependencies]
+actix-rt = "2"
+sqlx = { version = "0.5.13", features = [ "runtime-actix-rustls", "mysql", "time", "offline" ] }
+db-core = {path = "../db-core", features = ["test"]}
+url = { version  = "2.2.2", features = ["serde"] }

db/db-sqlx-maria/migrations/20210310122154_mcaptcha_users.sql

@@ -0,0 +1,9 @@
+CREATE TABLE IF NOT EXISTS mcaptcha_users (
+	name VARCHAR(100) NOT NULL UNIQUE,
+	email VARCHAR(100) UNIQUE DEFAULT NULL,
+	email_verified BOOLEAN DEFAULT NULL,
+    secret varchar(50) NOT NULL UNIQUE,
+	password TEXT NOT NULL,
+	ID INT auto_increment,
+	PRIMARY KEY(ID)
+);

db/db-sqlx-maria/migrations/20210310122617_mcaptcha_config.sql

@@ -0,0 +1,16 @@
+-- TODO: changed key -> captcha_key
+
+CREATE TABLE IF NOT EXISTS mcaptcha_config (
+	config_id INT auto_increment,
+	PRIMARY KEY(config_id),
+	user_id INT NOT NULL,
+	captcha_key varchar(100) NOT NULL UNIQUE,
+	name varchar(100) NOT NULL,
+	duration integer NOT NULL DEFAULT 30,
+
+	CONSTRAINT `fk_mcaptcha_user`
+		FOREIGN KEY (user_id)
+		REFERENCES mcaptcha_users (ID)
+		ON DELETE CASCADE
+		ON UPDATE CASCADE
+);

db/db-sqlx-maria/migrations/20210310122902_mcaptcha_levels.sql

@@ -0,0 +1,12 @@
+CREATE TABLE IF NOT EXISTS mcaptcha_levels (
+	config_id INTEGER NOT NULL,
+	difficulty_factor INTEGER NOT NULL,
+	visitor_threshold INTEGER NOT NULL,
+	level_id INT auto_increment,
+	PRIMARY KEY(level_id),
+	CONSTRAINT `fk_mcaptcha_config_id`
+		FOREIGN KEY (config_id)
+		REFERENCES mcaptcha_config (config_id)
+		ON DELETE CASCADE
+		ON UPDATE CASCADE
+);

db/db-sqlx-maria/migrations/20210430032935_mcaptcha_pow_fetched_stats.sql

@@ -0,0 +1,10 @@
+CREATE TABLE IF NOT EXISTS mcaptcha_pow_fetched_stats (
+	config_id INTEGER NOT NULL,
+	time timestamp NOT NULL DEFAULT now(),
+	CONSTRAINT `fk_mcaptcha_config_id_pow_fetched_stats`
+		FOREIGN KEY (config_id)
+		REFERENCES mcaptcha_config (config_id)
+		ON DELETE CASCADE
+		ON UPDATE CASCADE
+
+);

db/db-sqlx-maria/migrations/20210509135118_mcaptcha_pow_solved_stats.sql

@@ -0,0 +1,9 @@
+CREATE TABLE IF NOT EXISTS mcaptcha_pow_solved_stats (
+	config_id INTEGER NOT NULL,
+	time timestamp NOT NULL DEFAULT now(),
+	CONSTRAINT `fk_mcaptcha_config_id_pow_solved_stats`
+		FOREIGN KEY (config_id)
+		REFERENCES mcaptcha_config (config_id)
+		ON DELETE CASCADE
+		ON UPDATE CASCADE
+);

db/db-sqlx-maria/migrations/20210509135154_mcaptcha_pow_confirmed_stats.sql

@@ -0,0 +1,10 @@
+CREATE TABLE IF NOT EXISTS mcaptcha_pow_confirmed_stats (
+	config_id INTEGER NOT NULL,
+	time timestamp NOT NULL DEFAULT now(),
+	CONSTRAINT `fk_mcaptcha_config_id_pow_confirmed_stats`
+		FOREIGN KEY (config_id)
+		REFERENCES mcaptcha_config (config_id)
+		ON DELETE CASCADE
+		ON UPDATE CASCADE
+
+);

db/db-sqlx-maria/migrations/20210509151150_mcaptcha_notifications.sql

@@ -0,0 +1,19 @@
+-- Add migration script here
+CREATE TABLE IF NOT EXISTS mcaptcha_notifications (
+	id INT auto_increment,
+	PRIMARY KEY(id),
+
+	tx INT NOT NULL,
+	rx INT NOT NULL,
+	heading varchar(30) NOT NULL,
+	message varchar(250) NOT NULL,
+	-- todo: mv read -> read_notification 
+	read_notification BOOLEAN DEFAULT null,
+	received timestamp NOT NULL DEFAULT now(),
+
+	CONSTRAINT `fk_mcaptcha_mcaptcha_user_notifications_tx`
+		FOREIGN KEY (tx)
+		REFERENCES mcaptcha_users (ID)
+		ON DELETE CASCADE
+		ON UPDATE CASCADE
+);

db/db-sqlx-maria/migrations/20211202141927_mcaptcha_sitekey_user_provided_avg_traffic.sql

@@ -0,0 +1,13 @@
+CREATE TABLE IF NOT EXISTS mcaptcha_sitekey_user_provided_avg_traffic (
+	config_id INT NOT NULL,
+	PRIMARY KEY(config_id),
+	avg_traffic INTEGER DEFAULT NULL,
+	peak_sustainable_traffic INTEGER DEFAULT NULL,
+	broke_my_site_traffic INT DEFAULT NULL,
+
+	CONSTRAINT `fk_mcaptcha_sitekey_user_provided_avg_trafic_config_id`
+		FOREIGN KEY (config_id)
+		REFERENCES mcaptcha_config (config_id)
+		ON DELETE CASCADE
+		ON UPDATE CASCADE
+);

db/db-sqlx-maria/migrations/20211218133703_change_user_provided_avg_traffic_col_datatype.sql

@@ -0,0 +1,3 @@
+ALTER TABLE mcaptcha_sitekey_user_provided_avg_traffic 
+	MODIFY avg_traffic INTEGER NOT NULL,
+	MODIFY peak_sustainable_traffic INTEGER NOT NULL;

db/db-sqlx-maria/migrations/20220526114806_alter_notifications_table.sql

@@ -0,0 +1,2 @@
+-- Add migration script here
+ALTER TABLE mcaptcha_notifications MODIFY heading varchar(100) NOT NULL;

db/db-sqlx-maria/migrations/20230610113728_mcaptcha_challenge.sql

@@ -0,0 +1,27 @@
+CREATE TABLE IF NOT EXISTS mcaptcha_challenge_reason (
+	id INT auto_increment,
+	PRIMARY KEY(id),
+	name VARCHAR(40) NOT NULL UNIQUE
+);
+
+CREATE TABLE IF NOT EXISTS mcaptcha_challenge (
+	id INT auto_increment,
+	PRIMARY KEY(id),
+	reason INT NOT NULL,
+	challenge_id varchar(40) NOT NULL UNIQUE,
+	received timestamp NOT NULL DEFAULT now(),
+	user_id INT NOT NULL,
+
+	CONSTRAINT `fk_mcaptcha_challenge_user`
+		FOREIGN KEY (user_id)
+		REFERENCES mcaptcha_users (ID)
+		ON DELETE CASCADE
+		ON UPDATE CASCADE,
+
+	CONSTRAINT `fk_mcaptcha_mcaptcha_challenge_reason`
+		FOREIGN KEY (reason)
+		REFERENCES mcaptcha_challenge_reason (id)
+		ON DELETE CASCADE
+		ON UPDATE CASCADE
+
+);

db/db-sqlx-maria/sqlx-data.json

@@ -0,0 +1,954 @@
+{
+  "db": "MySQL",
+  "04e79a67bc8c1b18eca95fc4d2602ed5dd41b6d864796f034540efec3da05fa8": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "INSERT IGNORE INTO\n                    mcaptcha_challenge_reason (name)\n                VALUES (?)"
+  },
+  "12a7d765fb683c8134d032563f2d101e2fd70c261e71696e7a90387507e0ef43": {
+    "describe": {
+      "columns": [
+        {
+          "name": "name",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        },
+        {
+          "name": "email",
+          "ordinal": 1,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        }
+      ],
+      "nullable": [
+        false,
+        true
+      ],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "SELECT name, email\n            FROM mcaptcha_users\n            WHERE ID = (SELECT user_id \n                        FROM mcaptcha_challenge\n                        WHERE\n                            challenge_id = ?\n                        AND reason = (\n                            SELECT id FROM mcaptcha_challenge_reason WHERE name = ?\n                        )\n               );"
+  },
+  "1367dceb151a766a901b5dd771d0b75d0bc61d2fef17a94a90c8ffa0065e2c44": {
+    "describe": {
+      "columns": [
+        {
+          "name": "time",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 1185
+            },
+            "max_size": 19,
+            "type": "Timestamp"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "SELECT time FROM mcaptcha_pow_confirmed_stats \n            WHERE \n                config_id = (\n                    SELECT config_id FROM mcaptcha_config \n                WHERE \n                    captcha_key = ?\n                AND\n                     user_id = (\n                        SELECT \n                            ID FROM mcaptcha_users WHERE name = ?))\n                ORDER BY time DESC"
+  },
+  "22e697114c3ed5b0156cdceab11a398f1ef3a804f482e1cd948bc615ef95fc92": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 5
+      }
+    },
+    "query": "INSERT INTO mcaptcha_sitekey_user_provided_avg_traffic (\n            config_id,\n            avg_traffic,\n            peak_sustainable_traffic,\n            broke_my_site_traffic\n            ) VALUES ( \n             (SELECT config_id FROM mcaptcha_config where captcha_key= (?)\n             AND user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)\n            ), ?, ?, ?)"
+  },
+  "34b29417f9ff3f4d5987df0ce81023b1985eb84e560602b36182f55de6cd9d83": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "INSERT INTO mcaptcha_pow_confirmed_stats \n        (config_id, time) VALUES ((SELECT config_id FROM mcaptcha_config where captcha_key= ?), ?)"
+  },
+  "3812693a9ae4402d900bcbf680981e6194073bd1937af11a77daa3776fb4c873": {
+    "describe": {
+      "columns": [
+        {
+          "name": "captcha_key",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        },
+        {
+          "name": "name",
+          "ordinal": 1,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        },
+        {
+          "name": "config_id",
+          "ordinal": 2,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 515
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        },
+        {
+          "name": "duration",
+          "ordinal": 3,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 1
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        }
+      ],
+      "nullable": [
+        false,
+        false,
+        false,
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT captcha_key, name, config_id, duration FROM mcaptcha_config WHERE\n            user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?) "
+  },
+  "3a8381eb0f0542a492d9dd51368e769e2b313e0576a1873e5c7630011e463daf": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 4
+      }
+    },
+    "query": "UPDATE mcaptcha_config SET name = ?, duration = ?\n            WHERE user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)\n            AND captcha_key = ?"
+  },
+  "413ea53cea8b8f114fc009bad527b054a68a94477dfcc50d860d45bbd864d4f1": {
+    "describe": {
+      "columns": [
+        {
+          "name": "email",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        }
+      ],
+      "nullable": [
+        true
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT email FROM mcaptcha_users WHERE name = ?"
+  },
+  "598a8202942771eff460faa6f09bd3fb1fc910d5fab7edb07c49dadbbaeb1cb8": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "INSERT INTO mcaptcha_pow_fetched_stats \n        (config_id, time) VALUES ((SELECT config_id FROM mcaptcha_config where captcha_key= ?), ?)"
+  },
+  "5d5a106981345e9f62bc2239c00cdc683d3aaaa820d63da300dc51e3f6f363d3": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 3
+      }
+    },
+    "query": "INSERT INTO mcaptcha_users \n        (name , password,  secret) VALUES (?, ?, ?)"
+  },
+  "66ec7df10484f8e0206f3c97afc9136021589556c38dbbed341d6574487f79f2": {
+    "describe": {
+      "columns": [
+        {
+          "name": "config_id",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 515
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "SELECT config_id FROM mcaptcha_config\n                        WHERE\n                            captcha_key = ? \n                        AND user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)"
+  },
+  "676a9f1761c3b63cf16d7d4dd6261507cc7707feb32d458f4b946ed9caa53721": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "UPDATE mcaptcha_users set name = ?\n            WHERE name = ?"
+  },
+  "6d1b6e5e58ca2ba285cab7b050bbdc43de1f3e46cf7d420bc95c124a1c7c9d1f": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "DELETE FROM mcaptcha_users WHERE name = (?)"
+  },
+  "6d43e6ceb54a0ff8a803bd96dd9134b15da01d48776ac0cf3d66a2997dadce5e": {
+    "describe": {
+      "columns": [
+        {
+          "name": "difficulty_factor",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        },
+        {
+          "name": "visitor_threshold",
+          "ordinal": 1,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        }
+      ],
+      "nullable": [
+        false,
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT difficulty_factor, visitor_threshold FROM mcaptcha_levels  WHERE\n            config_id = (\n                SELECT config_id FROM mcaptcha_config where captcha_key= (?)\n                ) ORDER BY difficulty_factor ASC;"
+  },
+  "740ed2dab8c07c718c1b0e8e4262251bbf2501cdebfc4872fb903f70ec3d0dc8": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 4
+      }
+    },
+    "query": "INSERT INTO mcaptcha_challenge (challenge_id, received, reason, user_id)\n                VALUES (?, ?,\n                    (SELECT id FROM mcaptcha_challenge_reason WHERE name = ?),\n                    (SELECT id FROM mcaptcha_users WHERE name = ?)\n                    );\n                "
+  },
+  "74d68a86f852d3d85957e94ed04e8acd8e6144744f7b13e383ebcb2bcf3360ae": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 4
+      }
+    },
+    "query": "INSERT INTO mcaptcha_levels (\n            difficulty_factor, \n            visitor_threshold,\n            config_id) VALUES  (\n            ?, ?, (\n                SELECT config_id FROM mcaptcha_config WHERE\n                captcha_key = (?) AND user_id = (\n                SELECT ID FROM mcaptcha_users WHERE name = ?\n                    )));"
+  },
+  "7838ade4a48068e25c6f117ee8e38f088b867b1ab08a7dd0269b76891266ace6": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "UPDATE mcaptcha_users set secret = ?\n        WHERE name = ?"
+  },
+  "7894dda54cd65559fe3b81bab7df8cc848e21ed5c7f5e88951bf1c98c78ed820": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "DELETE FROM mcaptcha_levels \n        WHERE config_id = (\n            SELECT config_id FROM mcaptcha_config where captcha_key= (?) \n            AND user_id = (\n            SELECT ID from mcaptcha_users WHERE name = ?\n            )\n            )"
+  },
+  "89386c46668a2653a54687e65958af5cf7a8da268339a1f5a379ede47b3c6d2a": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 5
+      }
+    },
+    "query": "INSERT INTO mcaptcha_notifications (\n              heading, message, tx, rx, received)\n              VALUES  (\n              ?, ?,\n                  (SELECT ID FROM mcaptcha_users WHERE name = ?),\n                  (SELECT ID FROM mcaptcha_users WHERE name = ?),\n                  ?\n                      );"
+  },
+  "8acbf84d4801e86221d8f6324ae50488a0986182d66b20ad414bce4e2ac18eca": {
+    "describe": {
+      "columns": [
+        {
+          "name": "duration",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 1
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT duration FROM mcaptcha_config  \n            where captcha_key= ?"
+  },
+  "8e6026abf7c0e8ab90ee8eb7ada9f66962ab6999d3127944b058d6f96346e72f": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 3
+      }
+    },
+    "query": "UPDATE mcaptcha_config SET captcha_key = ? \n        WHERE captcha_key = ? AND user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)"
+  },
+  "8ec8bbde0c02a99f74d12e6778f123a973283e6d56b6861b30f559768617848a": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 4
+      }
+    },
+    "query": "insert into mcaptcha_users \n        (name , password, email, secret) values (?, ?, ?, ?)"
+  },
+  "9c435148ed5655e79dd1e73e3566ce23b7c6d38edcedbb988c95813c5da893ed": {
+    "describe": {
+      "columns": [
+        {
+          "name": "config_id",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 515
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        },
+        {
+          "name": "duration",
+          "ordinal": 1,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 1
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        },
+        {
+          "name": "name",
+          "ordinal": 2,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        },
+        {
+          "name": "captcha_key",
+          "ordinal": 3,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        }
+      ],
+      "nullable": [
+        false,
+        false,
+        false,
+        false
+      ],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "SELECT `config_id`, `duration`, `name`, `captcha_key` from mcaptcha_config WHERE\n                        `captcha_key` = ? AND\n                        user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?) "
+  },
+  "9cb416de904872d66af90baa0024f382ce6f8344464c607fe6e6c2572816dfc2": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "UPDATE mcaptcha_users set email = ?\n            WHERE name = ?"
+  },
+  "a89c066db044cddfdebee6a0fd0d80a5a26dcb7ecc00a9899f5634b72ea0a952": {
+    "describe": {
+      "columns": [
+        {
+          "name": "config_id",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 515
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT config_id from mcaptcha_config WHERE captcha_key = ?"
+  },
+  "b9258c2494d95701d19703cf5cd05a222057a0ccad943192138b1a4a94bf823b": {
+    "describe": {
+      "columns": [
+        {
+          "name": "secret",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 200,
+            "type": "VarString"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT secret  FROM mcaptcha_users WHERE ID = (\n                    SELECT user_id FROM mcaptcha_config WHERE captcha_key = ?\n                    )"
+  },
+  "b95e5a60a202cb646d5e76df8c7395e4bf881a6dd14e28e6f2e8b93e0536b331": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "DELETE FROM mcaptcha_config where captcha_key= (?)\n                AND\n            user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)"
+  },
+  "b9b0c63380bc0dfdea8aae092dcefceb316fe94667d74f53d53063810cdd2ba8": {
+    "describe": {
+      "columns": [
+        {
+          "name": "id",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 515
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        },
+        {
+          "name": "heading",
+          "ordinal": 1,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        },
+        {
+          "name": "message",
+          "ordinal": 2,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 1000,
+            "type": "VarString"
+          }
+        },
+        {
+          "name": "received",
+          "ordinal": 3,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 1185
+            },
+            "max_size": 19,
+            "type": "Timestamp"
+          }
+        },
+        {
+          "name": "name",
+          "ordinal": 4,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        }
+      ],
+      "nullable": [
+        false,
+        false,
+        false,
+        false,
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "-- gets all unread notifications a user has\nSELECT \n    mcaptcha_notifications.id,\n    mcaptcha_notifications.heading,\n    mcaptcha_notifications.message,\n    mcaptcha_notifications.received,\n    mcaptcha_users.name\nFROM\n    mcaptcha_notifications \nINNER JOIN \n    mcaptcha_users \nON \n    mcaptcha_notifications.tx = mcaptcha_users.id\nWHERE \n    mcaptcha_notifications.rx = (\n        SELECT \n            id \n        FROM \n            mcaptcha_users\n        WHERE\n            name = ?\n        )\nAND \n    mcaptcha_notifications.read_notification IS NULL;\n"
+  },
+  "caa1638ee510ef62b86817e5d2baeaca8dfa432c23d7630c0e70737211a4680b": {
+    "describe": {
+      "columns": [
+        {
+          "name": "name",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT name from mcaptcha_users WHERE email = ?"
+  },
+  "cad5b403470f26c565e74a1dca19b7dee066141dec0f708070067e34d5bf72cc": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "UPDATE mcaptcha_users set password = ?\n            WHERE name = ?"
+  },
+  "cf333541509213f11a9bf7119dcb3289bb77abf1482fc1d47e7f5bb27bdc8d97": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "--  mark a notification as read\nUPDATE mcaptcha_notifications\n    SET read_notification = TRUE\nWHERE \n    mcaptcha_notifications.id = ?\nAND\n    mcaptcha_notifications.rx = (\n        SELECT\n            id\n        FROM\n            mcaptcha_users\n        WHERE\n        name = ?\n    );\n"
+  },
+  "d05b84966f4e70c53789221f961bf3637f404f3ba45e880115e97ed1ba5a2809": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 4
+      }
+    },
+    "query": "INSERT INTO mcaptcha_config\n        (`captcha_key`, `user_id`, `duration`, `name`)\n        VALUES (?, (SELECT ID FROM mcaptcha_users WHERE name = ?), ?, ?)"
+  },
+  "d4b92e8099cd29cfdb99aadeeada739bb6858667fc65f528ec484e98a9da21bc": {
+    "describe": {
+      "columns": [
+        {
+          "name": "time",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 1185
+            },
+            "max_size": 19,
+            "type": "Timestamp"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "SELECT time FROM mcaptcha_pow_solved_stats \n            WHERE config_id = (\n                SELECT config_id FROM mcaptcha_config \n                WHERE \n                    captcha_key = ?\n                AND\n                     user_id = (\n                        SELECT \n                            ID FROM mcaptcha_users WHERE name = ?)) \n                ORDER BY time DESC"
+  },
+  "daac5e937aeac2f106eb89154b431fa8bd1bd7baa95e51704fdcdf50bd970a1d": {
+    "describe": {
+      "columns": [
+        {
+          "name": "time",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 1185
+            },
+            "max_size": 19,
+            "type": "Timestamp"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "SELECT time FROM mcaptcha_pow_fetched_stats\n            WHERE \n                config_id = (\n                    SELECT \n                        config_id FROM mcaptcha_config \n                    WHERE \n                        captcha_key = ?\n                    AND\n                        user_id = (\n                        SELECT \n                            ID FROM mcaptcha_users WHERE name = ?))\n                ORDER BY time DESC"
+  },
+  "dd5ff10b88fa6f374e105b6bed9e34e0870ac8dd7ce36dfb09d13a1b7005b2eb": {
+    "describe": {
+      "columns": [
+        {
+          "name": "name",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        },
+        {
+          "name": "password",
+          "ordinal": 1,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4113
+            },
+            "max_size": 262140,
+            "type": "Blob"
+          }
+        }
+      ],
+      "nullable": [
+        false,
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT name, password  FROM mcaptcha_users WHERE name = ?"
+  },
+  "dd9b4dec39405ff19af21faabb6a7c3bb3207e7e785fe15357146b88c6c27f01": {
+    "describe": {
+      "columns": [
+        {
+          "name": "secret",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 200,
+            "type": "VarString"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT secret  FROM mcaptcha_users WHERE name = ?"
+  },
+  "df6de3b96afcfb7f364f98954995e506b19e80e7f88204405d970c360ad5e1a0": {
+    "describe": {
+      "columns": [
+        {
+          "name": "difficulty_factor",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        },
+        {
+          "name": "visitor_threshold",
+          "ordinal": 1,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        }
+      ],
+      "nullable": [
+        false,
+        false
+      ],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "SELECT difficulty_factor, visitor_threshold FROM mcaptcha_levels  WHERE\n            config_id = (\n                SELECT config_id FROM mcaptcha_config where captcha_key= (?)\n                AND user_id = (SELECT ID from mcaptcha_users WHERE name = ?)\n                )\n            ORDER BY difficulty_factor ASC;"
+  },
+  "e2b0b85f2afac1cbca43ce684641bf75ef070e44ce3d00404fc6151d2f4d7bcf": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "INSERT INTO mcaptcha_pow_solved_stats \n        (config_id, time) VALUES ((SELECT config_id FROM mcaptcha_config where captcha_key= ?), ?)"
+  },
+  "e6569a6064d0e07abea4c0bd4686cdfdaac64f0109ac40efaed06a744a2eaf5e": {
+    "describe": {
+      "columns": [
+        {
+          "name": "name",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        }
+      ],
+      "nullable": [
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT name from mcaptcha_users WHERE name = ?"
+  },
+  "e91116ebce127833488130cf1060e0817e5677f39588632452b8d621688c405a": {
+    "describe": {
+      "columns": [
+        {
+          "name": "avg_traffic",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        },
+        {
+          "name": "peak_sustainable_traffic",
+          "ordinal": 1,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 4097
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        },
+        {
+          "name": "broke_my_site_traffic",
+          "ordinal": 2,
+          "type_info": {
+            "char_set": 63,
+            "flags": {
+              "bits": 0
+            },
+            "max_size": 11,
+            "type": "Long"
+          }
+        }
+      ],
+      "nullable": [
+        false,
+        false,
+        true
+      ],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "SELECT \n          avg_traffic, \n          peak_sustainable_traffic, \n          broke_my_site_traffic \n        FROM \n          mcaptcha_sitekey_user_provided_avg_traffic \n        WHERE \n          config_id = (\n            SELECT \n              config_id \n            FROM \n              mcaptcha_config \n            WHERE \n              captcha_key = ? \n              AND user_id = (\n                SELECT \n                  id \n                FROM \n                  mcaptcha_users \n                WHERE \n                  NAME = ?\n              )\n          )\n        "
+  },
+  "ed943cbf7e16536d81010255ce2f5beb207b2b9d44cb859fa9f2233405b80ae0": {
+    "describe": {
+      "columns": [
+        {
+          "name": "name",
+          "ordinal": 0,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4101
+            },
+            "max_size": 400,
+            "type": "VarString"
+          }
+        },
+        {
+          "name": "password",
+          "ordinal": 1,
+          "type_info": {
+            "char_set": 224,
+            "flags": {
+              "bits": 4113
+            },
+            "max_size": 262140,
+            "type": "Blob"
+          }
+        }
+      ],
+      "nullable": [
+        false,
+        false
+      ],
+      "parameters": {
+        "Right": 1
+      }
+    },
+    "query": "SELECT name, password  FROM mcaptcha_users WHERE email = ?"
+  },
+  "f47c05c0a7da41a2176f08a44c6c945dabb84558a4d09369b6108bfce8b9d2bf": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "DELETE\n                FROM mcaptcha_challenge\n            WHERE\n                challenge_id = ?\n            AND reason = (SELECT id FROM mcaptcha_challenge_reason WHERE name = ?);"
+  },
+  "fc717ff0827ccfaa1cc61a71cc7f71c348ebb03d35895c54b011c03121ad2385": {
+    "describe": {
+      "columns": [],
+      "nullable": [],
+      "parameters": {
+        "Right": 2
+      }
+    },
+    "query": "DELETE FROM mcaptcha_sitekey_user_provided_avg_traffic\n        WHERE config_id = (\n            SELECT config_id \n            FROM \n                mcaptcha_config \n            WHERE\n                captcha_key = ?\n            AND \n                user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)\n            );"
+  }
+}

db/db-sqlx-maria/src/errors.rs

@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2022  Aravinth Manivannan <realaravinth@batsense.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+//! Error-handling utilities
+use std::borrow::Cow;
+
+use db_core::dev::*;
+use sqlx::Error;
+
+/// map custom row not found error to DB error
+pub fn map_row_not_found_err(e: Error, row_not_found: DBError) -> DBError {
+    if let Error::RowNotFound = e {
+        row_not_found
+    } else {
+        map_register_err(e)
+    }
+}
+
+/// map postgres errors to [DBError](DBError) types
+pub fn map_register_err(e: Error) -> DBError {
+    if let Error::Database(err) = e {
+        if err.code() == Some(Cow::from("23000")) {
+            let msg = err.message();
+            if msg.contains("for key 'name'") {
+                DBError::UsernameTaken
+            } else if msg.contains("for key 'email'") {
+                DBError::EmailTaken
+            } else if msg.contains("for key 'secret'") {
+                DBError::SecretTaken
+            } else if msg.contains("for key 'captcha_key'") {
+                DBError::CaptchaKeyTaken
+            } else {
+                DBError::DBError(Box::new(Error::Database(err)))
+            }
+        } else {
+            DBError::DBError(Box::new(Error::Database(err)))
+        }
+    } else {
+        DBError::DBError(Box::new(e))
+    }
+}

db/db-sqlx-maria/src/get_all_unread_notifications.sql

@@ -0,0 +1,24 @@
+-- gets all unread notifications a user has
+SELECT 
+    mcaptcha_notifications.id,
+    mcaptcha_notifications.heading,
+    mcaptcha_notifications.message,
+    mcaptcha_notifications.received,
+    mcaptcha_users.name
+FROM
+    mcaptcha_notifications 
+INNER JOIN 
+    mcaptcha_users 
+ON 
+    mcaptcha_notifications.tx = mcaptcha_users.id
+WHERE 
+    mcaptcha_notifications.rx = (
+        SELECT 
+            id 
+        FROM 
+            mcaptcha_users
+        WHERE
+            name = ?
+        )
+AND 
+    mcaptcha_notifications.read_notification IS NULL;

db/db-sqlx-maria/src/mark_notification_read.sql

@@ -0,0 +1,14 @@
+--  mark a notification as read
+UPDATE mcaptcha_notifications
+    SET read_notification = TRUE
+WHERE 
+    mcaptcha_notifications.id = ?
+AND
+    mcaptcha_notifications.rx = (
+        SELECT
+            id
+        FROM
+            mcaptcha_users
+        WHERE
+        name = ?
+    );

db/db-sqlx-maria/src/tests.rs

@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2022  Aravinth Manivannan <realaravinth@batsense.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+#![cfg(test)]
+
+use sqlx::mysql::MySqlPoolOptions;
+use std::env;
+
+use crate::*;
+
+use db_core::tests::*;
+
+#[actix_rt::test]
+async fn everyting_works() {
+    const EMAIL: &str = "mariadbuser@foo.com";
+    const NAME: &str = "mariadbuser";
+    const PASSWORD: &str = "pasdfasdfasdfadf";
+    const SECRET1: &str = "mariadbsecret1";
+    // captcha config
+    const CAPTCHA_SECRET: &str = "mariadbcaptchasecret";
+    const CAPTCHA_DESCRIPTION: &str = "mariadbcaptchadescription";
+    const CAPTCHA_DURATION: i32 = 30;
+    // notification config
+    const HEADING: &str = "testing notifications get db mariadb";
+    const MESSAGE: &str = "testing notifications get message db mariadb";
+
+    // easy traffic pattern
+    const TRAFFIC_PATTERN: TrafficPattern = TrafficPattern {
+        avg_traffic: 500,
+        peak_sustainable_traffic: 5_000,
+        broke_my_site_traffic: Some(10_000),
+    };
+
+    const LEVELS: [Level; 3] = [
+        Level {
+            difficulty_factor: 1,
+            visitor_threshold: 1,
+        },
+        Level {
+            difficulty_factor: 2,
+            visitor_threshold: 2,
+        },
+        Level {
+            difficulty_factor: 3,
+            visitor_threshold: 3,
+        },
+    ];
+
+    const ADD_NOTIFICATION: AddNotification = AddNotification {
+        from: NAME,
+        to: NAME,
+        message: MESSAGE,
+        heading: HEADING,
+    };
+
+    let url = env::var("MARIA_DATABASE_URL").unwrap();
+    let pool_options = MySqlPoolOptions::new().max_connections(2);
+    let connection_options = ConnectionOptions::Fresh(Fresh {
+        pool_options,
+        url,
+        disable_logging: false,
+    });
+    let db = connection_options.connect().await.unwrap();
+
+    db.migrate().await.unwrap();
+    let p = Register {
+        username: NAME,
+        email: Some(EMAIL),
+        hash: PASSWORD,
+        secret: SECRET1,
+    };
+
+    let c = CreateCaptcha {
+        duration: CAPTCHA_DURATION,
+        key: CAPTCHA_SECRET,
+        description: CAPTCHA_DESCRIPTION,
+    };
+    database_works(&db, &p, &c, &LEVELS, &TRAFFIC_PATTERN, &ADD_NOTIFICATION).await;
+}

db/db-sqlx-maria/target/sqlx/query-02f728d61701808148f7de4697ccab05f55e1014a2c8d1f4f1244e1ad4d831f0.json

@@ -0,0 +1,39 @@
+{
+  "query": "SELECT name, password  FROM mcaptcha_users WHERE email = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "password",
+        "type_info": {
+          "type": "Blob",
+          "flags": {
+            "bits": 4113
+          },
+          "char_set": 224,
+          "max_size": 262140
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false,
+      false
+    ]
+  },
+  "hash": "ed943cbf7e16536d81010255ce2f5beb207b2b9d44cb859fa9f2233405b80ae0"
+}

db/db-sqlx-maria/target/sqlx/query-07e28adbb89bae614bba0c0904f15b822f0f0105b76acdf96858e7024cec58a1.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_users \n        (name , password,  secret) VALUES (?, ?, ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 3
+    },
+    "nullable": []
+  },
+  "hash": "5d5a106981345e9f62bc2239c00cdc683d3aaaa820d63da300dc51e3f6f363d3"
+}

db/db-sqlx-maria/target/sqlx/query-097b3442a187b47dc14fdf38fe17d3ab67af26919be4274c9e9e1b44a7a561f2.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_notifications (\n              heading, message, tx, rx, received)\n              VALUES  (\n              ?, ?,\n                  (SELECT ID FROM mcaptcha_users WHERE name = ?),\n                  (SELECT ID FROM mcaptcha_users WHERE name = ?),\n                  ?\n                      );",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 5
+    },
+    "nullable": []
+  },
+  "hash": "89386c46668a2653a54687e65958af5cf7a8da268339a1f5a379ede47b3c6d2a"
+}

db/db-sqlx-maria/target/sqlx/query-0a7a833bea3fe85f63c5c79272a9654b81ccbf502db5465dbde99bbbac8cc504.json

@@ -0,0 +1,39 @@
+{
+  "query": "SELECT name, password  FROM mcaptcha_users WHERE name = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "password",
+        "type_info": {
+          "type": "Blob",
+          "flags": {
+            "bits": 4113
+          },
+          "char_set": 224,
+          "max_size": 262140
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false,
+      false
+    ]
+  },
+  "hash": "dd5ff10b88fa6f374e105b6bed9e34e0870ac8dd7ce36dfb09d13a1b7005b2eb"
+}

db/db-sqlx-maria/target/sqlx/query-0cc3965bf873878964fcf8f49c15e8f18f3aa46704023f2c0390f2ca452a29c6.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_config SET captcha_key = ? \n        WHERE captcha_key = ? AND user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 3
+    },
+    "nullable": []
+  },
+  "hash": "8e6026abf7c0e8ab90ee8eb7ada9f66962ab6999d3127944b058d6f96346e72f"
+}

db/db-sqlx-maria/target/sqlx/query-0ea092b8e99aaf89ce8f594bb6bea1f4d1a7864c618afc8303e70834661bc322.json

@@ -0,0 +1,65 @@
+{
+  "query": "SELECT captcha_key, name, config_id, duration FROM mcaptcha_config WHERE\n            user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?) ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "captcha_key",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 2,
+        "name": "config_id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 3,
+        "name": "duration",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 1
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false
+    ]
+  },
+  "hash": "3812693a9ae4402d900bcbf680981e6194073bd1937af11a77daa3776fb4c873"
+}

db/db-sqlx-maria/target/sqlx/query-0f332230c9bf9073ca76e4c2d12d830c108152dda38b21a3fb79d6d8bbafbfe4.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_users set email = ?\n            WHERE name = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "9cb416de904872d66af90baa0024f382ce6f8344464c607fe6e6c2572816dfc2"
+}

db/db-sqlx-maria/target/sqlx/query-0f5073c130439cbd8af6a32652953bd02b384abb520cd86a0677252d195e126d.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_config SET captcha_key = ? \n        WHERE captcha_key = ? AND user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 3
+    },
+    "nullable": []
+  },
+  "hash": "8e6026abf7c0e8ab90ee8eb7ada9f66962ab6999d3127944b058d6f96346e72f"
+}

db/db-sqlx-maria/target/sqlx/query-158a5b368a1cc649ea0cad755ac3db896d0e70758d73bd2fee0b0f84100c62bf.json

@@ -0,0 +1,11 @@
+{
+  "query": "DELETE FROM mcaptcha_sitekey_user_provided_avg_traffic\n        WHERE config_id = (\n            SELECT config_id \n            FROM \n                mcaptcha_config \n            WHERE\n                captcha_key = ?\n            AND \n                user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)\n            );",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "fc717ff0827ccfaa1cc61a71cc7f71c348ebb03d35895c54b011c03121ad2385"
+}

db/db-sqlx-maria/target/sqlx/query-1d5eb46e28800b99de9aceb23e1ab2df84b1d366d2da23fcf91bee7aeb57c150.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_users set password = ?\n            WHERE name = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "cad5b403470f26c565e74a1dca19b7dee066141dec0f708070067e34d5bf72cc"
+}

db/db-sqlx-maria/target/sqlx/query-224e80197d11caaded6fac021109949340cee94109f4dc74a0f88f473d85f9d2.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT config_id FROM mcaptcha_config\n                        WHERE\n                            captcha_key = ? \n                        AND user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "config_id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "66ec7df10484f8e0206f3c97afc9136021589556c38dbbed341d6574487f79f2"
+}

db/db-sqlx-maria/target/sqlx/query-24000e17c9f323b887f25c78380a7fd40e6a208ed6154b63b89a54a77b986cf9.json

@@ -0,0 +1,11 @@
+{
+  "query": "DELETE FROM mcaptcha_levels \n        WHERE config_id = (\n            SELECT config_id FROM mcaptcha_config where captcha_key= (?) \n            AND user_id = (\n            SELECT ID from mcaptcha_users WHERE name = ?\n            )\n            )",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "7894dda54cd65559fe3b81bab7df8cc848e21ed5c7f5e88951bf1c98c78ed820"
+}

db/db-sqlx-maria/target/sqlx/query-2482c80253baa2c6f9468cad07d46dab576cd5aa60b60d91a49ad50087f27600.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT duration FROM mcaptcha_config  \n            where captcha_key= ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "duration",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 1
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "8acbf84d4801e86221d8f6324ae50488a0986182d66b20ad414bce4e2ac18eca"
+}

db/db-sqlx-maria/target/sqlx/query-25a219dac97706cb910c5e1d0f33415bc086f17e5e594ef52db2ab9c190f55ef.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_users set name = ?\n            WHERE name = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "676a9f1761c3b63cf16d7d4dd6261507cc7707feb32d458f4b946ed9caa53721"
+}

db/db-sqlx-maria/target/sqlx/query-2669fa9729fb661d2a9849566e13682ab4a2c556073b260f24f33bee794dd8c3.json

@@ -0,0 +1,65 @@
+{
+  "query": "SELECT `config_id`, `duration`, `name`, `captcha_key` from mcaptcha_config WHERE\n                        `captcha_key` = ? AND\n                        user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?) ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "config_id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "duration",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 1
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 2,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 3,
+        "name": "captcha_key",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false
+    ]
+  },
+  "hash": "9c435148ed5655e79dd1e73e3566ce23b7c6d38edcedbb988c95813c5da893ed"
+}

db/db-sqlx-maria/target/sqlx/query-2c61a6af4c984fe9b824ec33f0f7453131e1ec94b0ab0d8ae1c38ae7708865a7.json

@@ -0,0 +1,11 @@
+{
+  "query": "DELETE FROM mcaptcha_config where captcha_key= (?)\n                AND\n            user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "b95e5a60a202cb646d5e76df8c7395e4bf881a6dd14e28e6f2e8b93e0536b331"
+}

db/db-sqlx-maria/target/sqlx/query-2d6c8ca1532dbafc10404fc6615a4d8fc07ccc36b37b286633296352a76b9901.json

@@ -0,0 +1,39 @@
+{
+  "query": "SELECT difficulty_factor, visitor_threshold FROM mcaptcha_levels  WHERE\n            config_id = (\n                SELECT config_id FROM mcaptcha_config where captcha_key= (?)\n                AND user_id = (SELECT ID from mcaptcha_users WHERE name = ?)\n                )\n            ORDER BY difficulty_factor ASC;",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "difficulty_factor",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "visitor_threshold",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false,
+      false
+    ]
+  },
+  "hash": "df6de3b96afcfb7f364f98954995e506b19e80e7f88204405d970c360ad5e1a0"
+}

db/db-sqlx-maria/target/sqlx/query-2f530bc3e7a262cee2b789be9716665caf3548fed8e57a1c76745096ce10f735.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_config\n        (`captcha_key`, `user_id`, `duration`, `name`)\n        VALUES (?, (SELECT ID FROM mcaptcha_users WHERE name = ?), ?, ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 4
+    },
+    "nullable": []
+  },
+  "hash": "d05b84966f4e70c53789221f961bf3637f404f3ba45e880115e97ed1ba5a2809"
+}

db/db-sqlx-maria/target/sqlx/query-354bc66833932a507482b8d746667bd34fa0a4c65c2eb6a64819c5db29adb597.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_levels (\n            difficulty_factor, \n            visitor_threshold,\n            config_id) VALUES  (\n            ?, ?, (\n                SELECT config_id FROM mcaptcha_config WHERE\n                captcha_key = (?) AND user_id = (\n                SELECT ID FROM mcaptcha_users WHERE name = ?\n                    )));",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 4
+    },
+    "nullable": []
+  },
+  "hash": "74d68a86f852d3d85957e94ed04e8acd8e6144744f7b13e383ebcb2bcf3360ae"
+}

db/db-sqlx-maria/target/sqlx/query-3be506902d4793b86340640ec056b713566c9a76b1bdfe4ecb0ead0a4270ef13.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_config SET name = ?, duration = ?\n            WHERE user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)\n            AND captcha_key = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 4
+    },
+    "nullable": []
+  },
+  "hash": "3a8381eb0f0542a492d9dd51368e769e2b313e0576a1873e5c7630011e463daf"
+}

db/db-sqlx-maria/target/sqlx/query-3df96e0a9f6657c7127453a5437061469500fc3594d71dc346cc18a87b687c2f.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT email FROM mcaptcha_users WHERE name = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "email",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      true
+    ]
+  },
+  "hash": "413ea53cea8b8f114fc009bad527b054a68a94477dfcc50d860d45bbd864d4f1"
+}

db/db-sqlx-maria/target/sqlx/query-3dffd535c14f444bb8c7e2363c74244ebed7568e412630b1bb5cffac7e075ec0.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_users set secret = ?\n        WHERE name = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "7838ade4a48068e25c6f117ee8e38f088b867b1ab08a7dd0269b76891266ace6"
+}

db/db-sqlx-maria/target/sqlx/query-3ee4271bfb8ca5326682a07112bf9a98ee0219356d5c438c1acd91f61baf94a3.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT name from mcaptcha_users WHERE email = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "caa1638ee510ef62b86817e5d2baeaca8dfa432c23d7630c0e70737211a4680b"
+}

db/db-sqlx-maria/target/sqlx/query-3f17c7099eecb0704b8ad7b4cb02bc85f543130f5013b7a878652eca9215d36f.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_users set email = ?\n            WHERE name = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "9cb416de904872d66af90baa0024f382ce6f8344464c607fe6e6c2572816dfc2"
+}

db/db-sqlx-maria/target/sqlx/query-3f70f1b4eb3494c358d1e360189c82bf29d50f376faf3696a0e6fe1a6d78d2ac.json

@@ -0,0 +1,39 @@
+{
+  "query": "SELECT difficulty_factor, visitor_threshold FROM mcaptcha_levels  WHERE\n            config_id = (\n                SELECT config_id FROM mcaptcha_config where captcha_key= (?)\n                ) ORDER BY difficulty_factor ASC;",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "difficulty_factor",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "visitor_threshold",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false,
+      false
+    ]
+  },
+  "hash": "6d43e6ceb54a0ff8a803bd96dd9134b15da01d48776ac0cf3d66a2997dadce5e"
+}

db/db-sqlx-maria/target/sqlx/query-407a463705faf766780d7e6160ec1123e858756b824a9577eff6dbfc1b068b59.json

@@ -0,0 +1,78 @@
+{
+  "query": "-- gets all unread notifications a user has\nSELECT \n    mcaptcha_notifications.id,\n    mcaptcha_notifications.heading,\n    mcaptcha_notifications.message,\n    mcaptcha_notifications.received,\n    mcaptcha_users.name\nFROM\n    mcaptcha_notifications \nINNER JOIN \n    mcaptcha_users \nON \n    mcaptcha_notifications.tx = mcaptcha_users.id\nWHERE \n    mcaptcha_notifications.rx = (\n        SELECT \n            id \n        FROM \n            mcaptcha_users\n        WHERE\n            name = ?\n        )\nAND \n    mcaptcha_notifications.read_notification IS NULL;\n",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "heading",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 2,
+        "name": "message",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 224,
+          "max_size": 1000
+        }
+      },
+      {
+        "ordinal": 3,
+        "name": "received",
+        "type_info": {
+          "type": "Timestamp",
+          "flags": {
+            "bits": 1185
+          },
+          "char_set": 63,
+          "max_size": 19
+        }
+      },
+      {
+        "ordinal": 4,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false,
+      false
+    ]
+  },
+  "hash": "b9b0c63380bc0dfdea8aae092dcefceb316fe94667d74f53d53063810cdd2ba8"
+}

db/db-sqlx-maria/target/sqlx/query-44e2a73d8051007d9765190efd63f0a3e3bbca2e093c6007f98f9f3e7b990f59.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_notifications (\n              heading, message, tx, rx, received)\n              VALUES  (\n              ?, ?,\n                  (SELECT ID FROM mcaptcha_users WHERE name = ?),\n                  (SELECT ID FROM mcaptcha_users WHERE name = ?),\n                  ?\n                      );",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 5
+    },
+    "nullable": []
+  },
+  "hash": "89386c46668a2653a54687e65958af5cf7a8da268339a1f5a379ede47b3c6d2a"
+}

db/db-sqlx-maria/target/sqlx/query-467d567db84c717a9af27e7dd9a97b5b630a8568a90675ea62334f99877fc49e.json

@@ -0,0 +1,11 @@
+{
+  "query": "DELETE FROM mcaptcha_users WHERE name = (?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": []
+  },
+  "hash": "6d1b6e5e58ca2ba285cab7b050bbdc43de1f3e46cf7d420bc95c124a1c7c9d1f"
+}

db/db-sqlx-maria/target/sqlx/query-48bd295d14e7cd91606216abc1a9a97ead59a2b2e6d4961c05ad368deda98fb9.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_pow_confirmed_stats \n        (config_id, time) VALUES ((SELECT config_id FROM mcaptcha_config where captcha_key= ?), ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "34b29417f9ff3f4d5987df0ce81023b1985eb84e560602b36182f55de6cd9d83"
+}

db/db-sqlx-maria/target/sqlx/query-4e07408562bedb8b60ce05c1decfe3ad16b72230967de01f640b7e4729b49fce.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_pow_solved_stats \n        (config_id, time) VALUES ((SELECT config_id FROM mcaptcha_config where captcha_key= ?), ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "e2b0b85f2afac1cbca43ce684641bf75ef070e44ce3d00404fc6151d2f4d7bcf"
+}

db/db-sqlx-maria/target/sqlx/query-51804ba9930fef6263231c911173fd423bd6668b0450edaf6f8e5cf82f1a910f.json

@@ -0,0 +1,11 @@
+{
+  "query": "--  mark a notification as read\nUPDATE mcaptcha_notifications\n    SET read_notification = TRUE\nWHERE \n    mcaptcha_notifications.id = ?\nAND\n    mcaptcha_notifications.rx = (\n        SELECT\n            id\n        FROM\n            mcaptcha_users\n        WHERE\n        name = ?\n    );\n",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "cf333541509213f11a9bf7119dcb3289bb77abf1482fc1d47e7f5bb27bdc8d97"
+}

db/db-sqlx-maria/target/sqlx/query-5263439119ce9bb0466d1c41b561534dee5aeae341209b0cf415f17fafc569c0.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_pow_fetched_stats \n        (config_id, time) VALUES ((SELECT config_id FROM mcaptcha_config where captcha_key= ?), ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "598a8202942771eff460faa6f09bd3fb1fc910d5fab7edb07c49dadbbaeb1cb8"
+}

db/db-sqlx-maria/target/sqlx/query-53f4fa4344f0c383ec00aa719d68937ac3e1ba71c66f68c8d6d0252e517bc269.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_sitekey_user_provided_avg_traffic (\n            config_id,\n            avg_traffic,\n            peak_sustainable_traffic,\n            broke_my_site_traffic\n            ) VALUES ( \n             (SELECT config_id FROM mcaptcha_config where captcha_key= (?)\n             AND user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)\n            ), ?, ?, ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 5
+    },
+    "nullable": []
+  },
+  "hash": "22e697114c3ed5b0156cdceab11a398f1ef3a804f482e1cd948bc615ef95fc92"
+}

db/db-sqlx-maria/target/sqlx/query-541a99f9b1b33e11ebc6d5499b57252f90549047b3236a48cb46a85040ceb145.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT email FROM mcaptcha_users WHERE name = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "email",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      true
+    ]
+  },
+  "hash": "413ea53cea8b8f114fc009bad527b054a68a94477dfcc50d860d45bbd864d4f1"
+}

db/db-sqlx-maria/target/sqlx/query-55c9d90d6ae45a67b40b0c64bcc74fbfde049a7d864428ee78da111c18039587.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT duration FROM mcaptcha_config  \n            where captcha_key= ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "duration",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 1
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "8acbf84d4801e86221d8f6324ae50488a0986182d66b20ad414bce4e2ac18eca"
+}

db/db-sqlx-maria/target/sqlx/query-56963dfae6a74dc79d7ef540dcf94d3190e90c1f14accc2cf45f3655e7e1c631.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT time FROM mcaptcha_pow_fetched_stats\n            WHERE \n                config_id = (\n                    SELECT \n                        config_id FROM mcaptcha_config \n                    WHERE \n                        captcha_key = ?\n                    AND\n                        user_id = (\n                        SELECT \n                            ID FROM mcaptcha_users WHERE name = ?))\n                ORDER BY time DESC",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "time",
+        "type_info": {
+          "type": "Timestamp",
+          "flags": {
+            "bits": 1185
+          },
+          "char_set": 63,
+          "max_size": 19
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "daac5e937aeac2f106eb89154b431fa8bd1bd7baa95e51704fdcdf50bd970a1d"
+}

db/db-sqlx-maria/target/sqlx/query-60f7a6daa83aec666ce22f81a8085f92a52908da647788fbd6a78411756813ce.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT secret  FROM mcaptcha_users WHERE name = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "secret",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 200
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "dd9b4dec39405ff19af21faabb6a7c3bb3207e7e785fe15357146b88c6c27f01"
+}

db/db-sqlx-maria/target/sqlx/query-60fd8426d12a2cf38e30f4603150386e4f877af81f91a75811c7be7b6ecc7784.json

@@ -0,0 +1,11 @@
+{
+  "query": "insert into mcaptcha_users \n        (name , password, email, secret) values (?, ?, ?, ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 4
+    },
+    "nullable": []
+  },
+  "hash": "8ec8bbde0c02a99f74d12e6778f123a973283e6d56b6861b30f559768617848a"
+}

db/db-sqlx-maria/target/sqlx/query-633e9500936890b9e8cbb5d15ae662c31b1090158fb9a3efe2b89d2aa6338930.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_pow_fetched_stats \n        (config_id, time) VALUES ((SELECT config_id FROM mcaptcha_config where captcha_key= ?), ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "598a8202942771eff460faa6f09bd3fb1fc910d5fab7edb07c49dadbbaeb1cb8"
+}

db/db-sqlx-maria/target/sqlx/query-6e84588fec629d930a606b236d648b0cb57415ca3e8466c389978262a72e61c7.json

@@ -0,0 +1,11 @@
+{
+  "query": "DELETE FROM mcaptcha_levels \n        WHERE config_id = (\n            SELECT config_id FROM mcaptcha_config where captcha_key= (?) \n            AND user_id = (\n            SELECT ID from mcaptcha_users WHERE name = ?\n            )\n            )",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "7894dda54cd65559fe3b81bab7df8cc848e21ed5c7f5e88951bf1c98c78ed820"
+}

db/db-sqlx-maria/target/sqlx/query-735e6994816a36a30920faa2edfca83c007c63a3807d9a5729ed87e2a2f3581b.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_users set password = ?\n            WHERE name = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "cad5b403470f26c565e74a1dca19b7dee066141dec0f708070067e34d5bf72cc"
+}

db/db-sqlx-maria/target/sqlx/query-78980c50d503e5cb539979688a25ef4fe397a302140884873379fac67f607893.json

@@ -0,0 +1,39 @@
+{
+  "query": "SELECT difficulty_factor, visitor_threshold FROM mcaptcha_levels  WHERE\n            config_id = (\n                SELECT config_id FROM mcaptcha_config where captcha_key= (?)\n                AND user_id = (SELECT ID from mcaptcha_users WHERE name = ?)\n                )\n            ORDER BY difficulty_factor ASC;",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "difficulty_factor",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "visitor_threshold",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false,
+      false
+    ]
+  },
+  "hash": "df6de3b96afcfb7f364f98954995e506b19e80e7f88204405d970c360ad5e1a0"
+}

db/db-sqlx-maria/target/sqlx/query-78ba1313da9936a875dd30e059364a8601b51a3297a48d6309c00807ec6cdc76.json

@@ -0,0 +1,11 @@
+{
+  "query": "UPDATE mcaptcha_users set secret = ?\n        WHERE name = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "7838ade4a48068e25c6f117ee8e38f088b867b1ab08a7dd0269b76891266ace6"
+}

db/db-sqlx-maria/target/sqlx/query-7902699be42c8a8e46fbbb4501726517e86b22c56a189f7625a6da49081b2451.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT config_id from mcaptcha_config WHERE captcha_key = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "config_id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "a89c066db044cddfdebee6a0fd0d80a5a26dcb7ecc00a9899f5634b72ea0a952"
+}

db/db-sqlx-maria/target/sqlx/query-7be15faa11902f118c36c79370c268599c4f2df77829aa246a51697174d3388d.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT config_id FROM mcaptcha_config\n                        WHERE\n                            captcha_key = ? \n                        AND user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "config_id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "66ec7df10484f8e0206f3c97afc9136021589556c38dbbed341d6574487f79f2"
+}

db/db-sqlx-maria/target/sqlx/query-7cf69b059ca4456dab967c22caef23713c00203b47ec5670cdfa42f2dc5ac5d0.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_pow_solved_stats \n        (config_id, time) VALUES ((SELECT config_id FROM mcaptcha_config where captcha_key= ?), ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "e2b0b85f2afac1cbca43ce684641bf75ef070e44ce3d00404fc6151d2f4d7bcf"
+}

db/db-sqlx-maria/target/sqlx/query-86a129013555a1be6c521a5d3ef60e5819517c38cb2ebb192e4328a3d5d59f15.json

@@ -0,0 +1,39 @@
+{
+  "query": "SELECT name, password  FROM mcaptcha_users WHERE name = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "password",
+        "type_info": {
+          "type": "Blob",
+          "flags": {
+            "bits": 4113
+          },
+          "char_set": 224,
+          "max_size": 262140
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false,
+      false
+    ]
+  },
+  "hash": "dd5ff10b88fa6f374e105b6bed9e34e0870ac8dd7ce36dfb09d13a1b7005b2eb"
+}

db/db-sqlx-maria/target/sqlx/query-928572cf7f6fd3bbca526b256f438733cfd56f8a18febf237b356b7a8099afc7.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_users \n        (name , password,  secret) VALUES (?, ?, ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 3
+    },
+    "nullable": []
+  },
+  "hash": "5d5a106981345e9f62bc2239c00cdc683d3aaaa820d63da300dc51e3f6f363d3"
+}

db/db-sqlx-maria/target/sqlx/query-9ef46bb3ab80736fca35e69d9a86d4233bda18e6e20221baca4c933cd69c281e.json

@@ -0,0 +1,39 @@
+{
+  "query": "SELECT name, password  FROM mcaptcha_users WHERE email = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "password",
+        "type_info": {
+          "type": "Blob",
+          "flags": {
+            "bits": 4113
+          },
+          "char_set": 224,
+          "max_size": 262140
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false,
+      false
+    ]
+  },
+  "hash": "ed943cbf7e16536d81010255ce2f5beb207b2b9d44cb859fa9f2233405b80ae0"
+}

db/db-sqlx-maria/target/sqlx/query-9f49b26658755c993637ca328660a90a617e4be3bbb5562d85cec43b0b994df9.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT name from mcaptcha_users WHERE email = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "caa1638ee510ef62b86817e5d2baeaca8dfa432c23d7630c0e70737211a4680b"
+}

db/db-sqlx-maria/target/sqlx/query-a61bb8bd8a92308a29e047ff5efcfc957fe5ea3a60c4597d3a68404fc6da24a3.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT time FROM mcaptcha_pow_confirmed_stats \n            WHERE \n                config_id = (\n                    SELECT config_id FROM mcaptcha_config \n                WHERE \n                    captcha_key = ?\n                AND\n                     user_id = (\n                        SELECT \n                            ID FROM mcaptcha_users WHERE name = ?))\n                ORDER BY time DESC",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "time",
+        "type_info": {
+          "type": "Timestamp",
+          "flags": {
+            "bits": 1185
+          },
+          "char_set": 63,
+          "max_size": 19
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "1367dceb151a766a901b5dd771d0b75d0bc61d2fef17a94a90c8ffa0065e2c44"
+}

db/db-sqlx-maria/target/sqlx/query-a763de03e370b22dba0a91f52a1b6289e984cb818ba7f450db2896e2b9ec10f6.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_levels (\n            difficulty_factor, \n            visitor_threshold,\n            config_id) VALUES  (\n            ?, ?, (\n                SELECT config_id FROM mcaptcha_config WHERE\n                captcha_key = (?) AND user_id = (\n                SELECT ID FROM mcaptcha_users WHERE name = ?\n                    )));",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 4
+    },
+    "nullable": []
+  },
+  "hash": "74d68a86f852d3d85957e94ed04e8acd8e6144744f7b13e383ebcb2bcf3360ae"
+}

db/db-sqlx-maria/target/sqlx/query-a7909e64e6f78e56ab2965e6789e4ddde828871e0ac862405f93a99d67d4b399.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT config_id from mcaptcha_config WHERE captcha_key = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "config_id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "a89c066db044cddfdebee6a0fd0d80a5a26dcb7ecc00a9899f5634b72ea0a952"
+}

db/db-sqlx-maria/target/sqlx/query-a9fab3b549f30955ad83e58d5810558263f591a6ff7ee5ca33086407ff0bb2a1.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT name from mcaptcha_users WHERE name = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "e6569a6064d0e07abea4c0bd4686cdfdaac64f0109ac40efaed06a744a2eaf5e"
+}

db/db-sqlx-maria/target/sqlx/query-af1f242ece4bfd6bca900dc7276b369f3ff261c2a5865c50e759ab48564cc747.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT config_id from mcaptcha_config WHERE captcha_key = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "config_id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "a89c066db044cddfdebee6a0fd0d80a5a26dcb7ecc00a9899f5634b72ea0a952"
+}

db/db-sqlx-maria/target/sqlx/query-b3fb7d1ab20ed1da96c37320a3029a9b027003c1646bbe4b477a4c7d078e81c7.json

@@ -0,0 +1,11 @@
+{
+  "query": "DELETE FROM mcaptcha_sitekey_user_provided_avg_traffic\n        WHERE config_id = (\n            SELECT config_id \n            FROM \n                mcaptcha_config \n            WHERE\n                captcha_key = ?\n            AND \n                user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)\n            );",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "fc717ff0827ccfaa1cc61a71cc7f71c348ebb03d35895c54b011c03121ad2385"
+}

db/db-sqlx-maria/target/sqlx/query-bb135562b9e6935caf2808ff62906191e268a584b44a71372fce33f573631188.json

@@ -0,0 +1,78 @@
+{
+  "query": "-- gets all unread notifications a user has\nSELECT \n    mcaptcha_notifications.id,\n    mcaptcha_notifications.heading,\n    mcaptcha_notifications.message,\n    mcaptcha_notifications.received,\n    mcaptcha_users.name\nFROM\n    mcaptcha_notifications \nINNER JOIN \n    mcaptcha_users \nON \n    mcaptcha_notifications.tx = mcaptcha_users.id\nWHERE \n    mcaptcha_notifications.rx = (\n        SELECT \n            id \n        FROM \n            mcaptcha_users\n        WHERE\n            name = ?\n        )\nAND \n    mcaptcha_notifications.read_notification IS NULL;\n",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "heading",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 2,
+        "name": "message",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 224,
+          "max_size": 1000
+        }
+      },
+      {
+        "ordinal": 3,
+        "name": "received",
+        "type_info": {
+          "type": "Timestamp",
+          "flags": {
+            "bits": 1185
+          },
+          "char_set": 63,
+          "max_size": 19
+        }
+      },
+      {
+        "ordinal": 4,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false,
+      false
+    ]
+  },
+  "hash": "b9b0c63380bc0dfdea8aae092dcefceb316fe94667d74f53d53063810cdd2ba8"
+}

db/db-sqlx-maria/target/sqlx/query-bc5686451a0e666e35a0a1e679ac3722388f08b7c400480be0e6e2f6113bf577.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT secret  FROM mcaptcha_users WHERE name = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "secret",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 200
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "dd9b4dec39405ff19af21faabb6a7c3bb3207e7e785fe15357146b88c6c27f01"
+}

db/db-sqlx-maria/target/sqlx/query-bf6bb8f3a360aaebd08164bb576b4144e568a3189c632ef6579cb0a91e9e616c.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT name from mcaptcha_users WHERE name = ?",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "e6569a6064d0e07abea4c0bd4686cdfdaac64f0109ac40efaed06a744a2eaf5e"
+}

db/db-sqlx-maria/target/sqlx/query-c44fcc84e3b3bfd28256bbe744b63194f14332bfa214424791f0feb00d33e557.json

@@ -0,0 +1,11 @@
+{
+  "query": "DELETE FROM mcaptcha_users WHERE name = (?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": []
+  },
+  "hash": "6d1b6e5e58ca2ba285cab7b050bbdc43de1f3e46cf7d420bc95c124a1c7c9d1f"
+}

db/db-sqlx-maria/target/sqlx/query-c461d8b1a2f096f198671b03044b04023db1b35d5910dee5141d8d4e587c7af5.json

@@ -0,0 +1,11 @@
+{
+  "query": "DELETE FROM mcaptcha_config where captcha_key= (?)\n                AND\n            user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "b95e5a60a202cb646d5e76df8c7395e4bf881a6dd14e28e6f2e8b93e0536b331"
+}

db/db-sqlx-maria/target/sqlx/query-c4cd25aed14d4c9cb82708e4f03766d3e1141fc20f5c96a1018800a3290296d6.json

@@ -0,0 +1,26 @@
+{
+  "query": "SELECT time FROM mcaptcha_pow_solved_stats \n            WHERE config_id = (\n                SELECT config_id FROM mcaptcha_config \n                WHERE \n                    captcha_key = ?\n                AND\n                     user_id = (\n                        SELECT \n                            ID FROM mcaptcha_users WHERE name = ?)) \n                ORDER BY time DESC",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "time",
+        "type_info": {
+          "type": "Timestamp",
+          "flags": {
+            "bits": 1185
+          },
+          "char_set": 63,
+          "max_size": 19
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "d4b92e8099cd29cfdb99aadeeada739bb6858667fc65f528ec484e98a9da21bc"
+}

db/db-sqlx-maria/target/sqlx/query-c591ad61297589795bc02d2a53ec999c405110412ab5e38a5c56fa436cff0380.json

@@ -0,0 +1,52 @@
+{
+  "query": "SELECT \n          avg_traffic, \n          peak_sustainable_traffic, \n          broke_my_site_traffic \n        FROM \n          mcaptcha_sitekey_user_provided_avg_traffic \n        WHERE \n          config_id = (\n            SELECT \n              config_id \n            FROM \n              mcaptcha_config \n            WHERE \n              captcha_key = ? \n              AND user_id = (\n                SELECT \n                  id \n                FROM \n                  mcaptcha_users \n                WHERE \n                  NAME = ?\n              )\n          )\n        ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "avg_traffic",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "peak_sustainable_traffic",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 2,
+        "name": "broke_my_site_traffic",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 0
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false,
+      false,
+      true
+    ]
+  },
+  "hash": "e91116ebce127833488130cf1060e0817e5677f39588632452b8d621688c405a"
+}

db/db-sqlx-maria/target/sqlx/query-c5b964ca5335f4705faf40958937e1adda06e444a81631795045ca04e6a6cec2.json

@@ -0,0 +1,11 @@
+{
+  "query": "INSERT INTO mcaptcha_pow_confirmed_stats \n        (config_id, time) VALUES ((SELECT config_id FROM mcaptcha_config where captcha_key= ?), ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": []
+  },
+  "hash": "34b29417f9ff3f4d5987df0ce81023b1985eb84e560602b36182f55de6cd9d83"
+}

db/db-sqlx-maria/target/sqlx/query-d1c7fa245d2c00624c8a7b89a53637b91073b4539ced05a9106a93019ec784e8.json

@@ -0,0 +1,65 @@
+{
+  "query": "SELECT `config_id`, `duration`, `name`, `captcha_key` from mcaptcha_config WHERE\n                        `captcha_key` = ? AND\n                        user_id = (SELECT ID FROM mcaptcha_users WHERE name = ?) ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "config_id",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 515
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 1,
+        "name": "duration",
+        "type_info": {
+          "type": "Long",
+          "flags": {
+            "bits": 1
+          },
+          "char_set": 63,
+          "max_size": 11
+        }
+      },
+      {
+        "ordinal": 2,
+        "name": "name",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4097
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      },
+      {
+        "ordinal": 3,
+        "name": "captcha_key",
+        "type_info": {
+          "type": "VarString",
+          "flags": {
+            "bits": 4101
+          },
+          "char_set": 224,
+          "max_size": 400
+        }
+      }
+    ],
+    "parameters": {
+      "Right": 2
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false
+    ]
+  },
+  "hash": "9c435148ed5655e79dd1e73e3566ce23b7c6d38edcedbb988c95813c5da893ed"
+}