Files
mCaptcha/db/db-sqlx-postgres/src/errors.rs

46 lines
1.6 KiB
Rust

/*
* 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 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("23505")) {
let msg = err.message();
println!("{}", msg);
if msg.contains("mcaptcha_users_name_key") {
DBError::UsernameTaken
} else if msg.contains("mcaptcha_users_email_key") {
DBError::EmailTaken
} else if msg.contains("mcaptcha_users_secret_key") {
DBError::SecretTaken
} else {
DBError::DBError(Box::new(Error::Database(err)))
}
} else {
DBError::DBError(Box::new(Error::Database(err)))
}
} else {
DBError::DBError(Box::new(e))
}
}