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// Copyright (C) 2022  Aravinth Manivannan <realaravinth@batsense.net>
// SPDX-FileCopyrightText: 2023 Aravinth Manivannan <realaravinth@batsense.net>
//
// SPDX-License-Identifier: AGPL-3.0-or-later

use actix_identity::Identity;
use actix_web::{web, HttpResponse, Responder};
use libmcaptcha::master::messages::RemoveCaptcha;
use serde::{Deserialize, Serialize};

use db_core::Login;

use crate::errors::*;
use crate::AppData;

#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct DeleteCaptcha {
    pub key: String,
    pub password: String,
}

#[my_codegen::post(
    path = "crate::V1_API_ROUTES.captcha.delete",
    wrap = "crate::api::v1::get_middleware()"
)]
async fn delete(
    payload: web::Json<DeleteCaptcha>,
    data: AppData,
    id: Identity,
) -> ServiceResult<impl Responder> {
    use argon2_creds::Config;

    let username = id.identity().unwrap();

    let hash = data.db.get_password(&Login::Username(&username)).await?;

    if !Config::verify(&hash.hash, &payload.password)? {
        return Err(ServiceError::WrongPassword);
    }
    let payload = payload.into_inner();
    data.db.delete_captcha(&username, &payload.key).await?;

    if let Err(err) = data.captcha.remove(RemoveCaptcha(payload.key)).await {
        log::error!("Error while trying to remove captcha from cache {}", err);
    }
    Ok(HttpResponse::Ok())
}