Add random endpoint
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2 changed files with 42 additions and 0 deletions
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@ -102,6 +102,30 @@ async fn users(db_pool: web::Data<MySqlPool>) -> impl Responder {
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}
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}
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#[get("/v1/random")]
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async fn random(params: web::Query<MemeFilterQuery>, db_pool: web::Data<MySqlPool>) -> impl Responder {
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let q = Meme::get_random(params.0, db_pool.get_ref()).await;
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match q {
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Ok(random) => HttpResponse::Ok().json(MemeResponse {
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status: 200,
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error: None,
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meme: Some(random)
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}),
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Err(err) => match err {
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Error::RowNotFound => HttpResponse::NotFound().json(MemeResponse {
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status: 404,
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error: Some(String::from("Meme not found")),
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meme: None
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}),
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_ => HttpResponse::InternalServerError().json(MemeResponse {
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status: 500,
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error: Some(String::from("Internal Server Error")),
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meme: None
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})
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}
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}
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}
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//TODO: Implement random meme endpoint
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//TODO: Implement upload endpoint
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@ -112,4 +136,5 @@ pub fn init(cfg: &mut web::ServiceConfig) {
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cfg.service(categories);
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cfg.service(user);
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cfg.service(users);
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cfg.service(random);
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}
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@ -45,6 +45,23 @@ impl Meme {
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Ok(q)
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}
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pub async fn get_random(params: MemeFilterQuery, pool: &MySqlPool) -> Result<Meme> {
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let q: Meme = sqlx::query("SELECT memes.id, user, filename, category, name, UNIX_TIMESTAMP(timestamp) AS ts FROM memes, users WHERE memes.user = users.id AND (category LIKE ? AND name LIKE ? AND filename LIKE ?) ORDER BY RAND()")
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.bind(params.category.unwrap_or(String::from("%")))
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.bind(format!("%{}%", params.user.unwrap_or(String::from(""))))
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.bind(format!("%{}%", params.search.unwrap_or(String::from(""))))
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.map(|row: MySqlRow| Meme::from(DBMeme {
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id: row.get("id"),
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filename: row.get("filename"),
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user: row.get("name"),
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userdir: row.get("user"),
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category: row.get("category"),
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timestamp: row.get("ts"),
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}))
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.fetch_one(pool).await?;
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Ok(q)
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}
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}
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impl From<DBMeme> for Meme {
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