start working on removing stupid shit i made and fixing errors n' all that

src/lib.rs

@@ -1,11 +1 @@
 pub mod tables;
-
-pub struct Status<T> {
-    pub status: StatusTypes,
-    pub data: T 
-}
-
-pub enum StatusTypes {
-    Success,
-    Faliure
-}

src/main.rs

@@ -1,17 +1,17 @@
-use fossil::StatusTypes;
 use image::io::Reader;
 use rocket::fairing::AdHoc;
 use rocket::fs::{FileServer, NamedFile};
 use rocket::http::Status;
 use rocket::response::content::{self, RawHtml};
+use rocket::response::status;
 use rocket::serde::Serialize;
 use rocket::{Build, Request, Rocket};
 use rocket_db_pools::sqlx::pool::PoolConnection;
 use rocket_db_pools::sqlx::Postgres;
 use rocket_db_pools::Connection;
-use uuid::Uuid;
 use std::fs;
 use std::path::Path;
+use uuid::Uuid;
 #[macro_use]
 extern crate rocket;
 
@@ -20,11 +20,11 @@ use rocket_db_pools::{
     Database,
 };
 
-use rocket::serde::{json::Json, Deserialize};
-use rocket::http::CookieJar;
 use rocket::fs::TempFile;
+use rocket::http::CookieJar;
+use rocket::serde::{json::Json, Deserialize};
 
-use fossil::tables::{Db, Post, User, Image};
+use fossil::tables::{Db, Image, Post, User};
 
 #[get("/login")]
 fn login_page() -> RawHtml<String> {
@@ -53,38 +53,36 @@ async fn createuser(
     mut db: Connection<Db>,
     info: Json<LoginInfo>,
     cookies: &CookieJar<'_>,
-) -> String {
+) -> status::Custom<&'static str> {
     let token = cookies.get_private("token");
     match token.is_some() {
-        true => "You're already logged in. Log out before trying to create a new account.".to_string(),
+        true => {
-        false => {
+            status::Custom(Status::Forbidden, 
-            match User::get_by_username(&mut db, &info.username).await {
+            "You're already logged in. Log out before trying to create a new account.")
-                Some(_) => "Username already taken. Please try again.".to_string(),
-                None => {
-                    let created = User::create(&mut db, &info.username, &info.password).await;
-                    match created.status {
-                        StatusTypes::Success => {
-                            match User::get_by_username(&mut db, &info.username).await {
-                                Some(user) => match user.set_new_token(&mut db).await {
-                                    Ok(t) => {
-                                        cookies.add_private(("token", t));
-                                        "Your account has been created and you've been automatically logged in.".to_string()
-                                    },
-                                    Err(why) => {
-                                        eprintln!("{why:?}");
-                                        "Couldn't log you in. Your account has been created, though.".to_string()
-                                    },
-                                },
-                                None => "Something went really wrong. I don't know what.".to_string()
-                            }
-                        },
-                        StatusTypes::Faliure => {
-                            format!("Couldn't create user: {}", created.data)
-                        }
-                    }
-                }
-            }
         }
+        false => match User::get_by_username(&mut db, &info.username).await {
+            Some(_) => "Username already taken. Please try again.".to_string(),
+            None => match User::create(&mut db, &info.username, &info.password).await {
+                Ok(_) => match User::get_by_username(&mut db, &info.username).await {
+                    Some(user) => match user.set_new_token(&mut db).await {
+                        Ok(t) => {
+                            cookies.add_private(("token", t));
+                            "Your account has been created and you've been automatically logged in."
+                                .to_string()
+                        }
+                        Err(why) => {
+                            eprintln!("{why:?}");
+                            "Couldn't log you in. Your account has been created, though."
+                                .to_string()
+                        }
+                    },
+                    None => "Something went really wrong. I don't know what.".to_string(),
+                },
+                Err(why) => {
+                    format!("Couldn't create user: {}", why)
+                }
+            },
+        },
     }
 }
 
@@ -92,21 +90,14 @@ async fn createuser(
 async fn account(mut db: Connection<Db>, cookies: &CookieJar<'_>) -> String {
     let token = cookies.get_private("token");
     match token {
-        Some(t) => {
+        Some(t) => match User::get_by_token(&mut db, t).await {
-            match User::get_by_token(&mut db, t).await {
+            Some(user) => format!(
-                Some(user) => format!(
+                "Username: {}\nAdmin: {}\nMake Posts: {}\nComment: {}",
-                    "Username: {}\nAdmin: {}\nMake Posts: {}\nComment: {}", 
+                user.username, user.admin, user.make_posts, user.comment
-                    user.username, 
+            ),
-                    user.admin, 
+            None => "User doesn't exist.".to_string(),
-                    user.make_posts, 
-                    user.comment
-                ),
-                None => "User doesn't exist.".to_string()
-            }
         },
-        None => {
+        None => "Not logged in".to_string(),
-            "Not logged in".to_string()
-        }
     }
 }
 
@@ -149,8 +140,8 @@ async fn logout(cookies: &CookieJar<'_>) -> &'static str {
         Some(_) => {
             cookies.remove_private("token");
             "Logged out."
-        },
+        }
-        None => "Not logged in."
+        None => "Not logged in.",
     }
 }
 
@@ -158,66 +149,69 @@ async fn logout(cookies: &CookieJar<'_>) -> &'static str {
 async fn adminpanel(mut db: Connection<Db>, cookies: &CookieJar<'_>) -> RawHtml<String> {
     let token = cookies.get_private("token");
     match token {
-        Some(t) => {
+        Some(t) => match User::get_by_token(&mut db, t).await {
-            match User::get_by_token(&mut db, t).await {
+            Some(user) => match user.admin {
-                Some(user) => match user.admin {
+                true => RawHtml(
-                    true => {
+                    fs::read_to_string("/srv/web/adminpanel.html")
-                        RawHtml(
+                        .unwrap()
-                            fs::read_to_string("/srv/web/adminpanel.html").unwrap().replace("{{username}}", &user.username[..])
+                        .replace("{{username}}", &user.username[..]),
-                        )
+                ),
-                    },
+                false => RawHtml(fs::read_to_string("/srv/web/invalidperms.html").unwrap()),
-                    false => RawHtml(fs::read_to_string("/srv/web/invalidperms.html").unwrap())
+            },
-                } 
+            None => RawHtml(
-                None => RawHtml(fs::read_to_string("/srv/web/error.html").unwrap().replace("{{errorcode}}", "498"))
+                fs::read_to_string("/srv/web/error.html")
-            }
+                    .unwrap()
+                    .replace("{{errorcode}}", "498"),
+            ),
         },
-        None => {
+        None => RawHtml(fs::read_to_string("/srv/web/invalidperms.html").unwrap()),
-            RawHtml(fs::read_to_string("/srv/web/invalidperms.html").unwrap())
-        }
     }
 }
 
 #[derive(Deserialize, Serialize)]
 #[serde(crate = "rocket::serde")]
 struct ApiPermsResult {
-    perms: Result<Perms, String>
+    perms: Result<Perms, String>,
 }
 #[derive(Deserialize, Serialize)]
 #[serde(crate = "rocket::serde")]
-struct Perms{
+struct Perms {
     admin: bool,
     make_posts: bool,
-    comment: bool
+    comment: bool,
 }
 #[get("/perms/<username>")]
-async fn api_perms(mut db: Connection<Db>, username: String, cookies: &CookieJar<'_>) -> Json<ApiPermsResult> {
+async fn api_perms(
+    mut db: Connection<Db>,
+    username: String,
+    cookies: &CookieJar<'_>,
+) -> Json<ApiPermsResult> {
     match cookies.get_private("token") {
-        Some(t) => {
+        Some(t) => match User::get_by_token(&mut db, t).await {
-            match User::get_by_token(&mut db, t).await {
+            Some(user) => match user.admin {
-                Some(user) => {
+                true => match User::get_by_username(&mut db, &username).await {
-                    match user.admin {
+                    Some(user) => Json(ApiPermsResult {
-                        true => {
+                        perms: Ok(Perms {
-                            match User::get_by_username(&mut db, &username).await {
+                            admin: user.admin,
-                                Some(user) => {
+                            make_posts: user.make_posts,
-                                    Json(ApiPermsResult {
+                            comment: user.comment,
-                                        perms: Ok(Perms {
+                        }),
-                                            admin: user.admin,
+                    }),
-                                            make_posts: user.make_posts,
+                    None => Json(ApiPermsResult {
-                                            comment: user.comment
+                        perms: Err("User doesn't exist".to_string()),
-                                        })
+                    }),
-                                    })
-                                },
-                                None => {
-                                    Json(ApiPermsResult { perms: Err("User doesn't exist".to_string()) }) 
-                                }
-                            }
-                        },
-                        false => {Json(ApiPermsResult { perms: Err("You don't have the permission to do this".to_string())})}
-                    }
                 },
-                None => {Json(ApiPermsResult { perms: Err("Invalid token".to_string())})},
+                false => Json(ApiPermsResult {
-            }},
+                    perms: Err("You don't have the permission to do this".to_string()),
-        None => {Json(ApiPermsResult { perms: Err("Not logged in".to_string())})}
+                }),
+            },
+            None => Json(ApiPermsResult {
+                perms: Err("Invalid token".to_string()),
+            }),
+        },
+        None => Json(ApiPermsResult {
+            perms: Err("Not logged in".to_string()),
+        }),
     }
 }
 
@@ -226,7 +220,7 @@ async fn api_perms(mut db: Connection<Db>, username: String, cookies: &CookieJar
 struct TogglePerms {
     perm: String,
     value: bool,
-    username: String
+    username: String,
 }
 
 #[post("/toggleperms", data = "<info>")]
@@ -243,40 +237,50 @@ async fn toggleperms(
                         true => {
                             match User::get_by_username(&mut db, &info.username).await {
                                 Some(toggled_user) => {
-                                    if toggled_user.username == user.username && info.perm == "admin".to_string() {
+                                    if toggled_user.username == user.username
+                                        && info.perm == "admin".to_string()
+                                    {
                                         "You can't change your own admin status".to_string()
                                     } else {
-                                        let admin_username = std::env::var("ADMIN_USERNAME").expect("set ADMIN_USERNAME env var");
+                                        let admin_username = std::env::var("ADMIN_USERNAME")
+                                            .expect("set ADMIN_USERNAME env var");
                                         if toggled_user.username == admin_username {
                                             "You can't change the system admin's perms.".to_string()
                                         } else {
-                                            if info.perm == "admin" && user.username != admin_username {
+                                            if info.perm == "admin"
-                                                "You can't change other people's admin status.".to_string()
+                                                && user.username != admin_username
+                                            {
+                                                "You can't change other people's admin status."
+                                                    .to_string()
                                             } else {
                                                 // how deep is this shit
                                                 // i counted. 12.
                                                 // NOW we can actually do the thing :D
-                                                let res = match toggled_user.set_role(&mut db, &info.perm, &info.value).await {
+                                                let res = match toggled_user
+                                                    .set_role(&mut db, &info.perm, &info.value)
+                                                    .await
+                                                {
                                                     Ok(_) => "Done".to_string(),
-                                                    Err(why) => format!("Couldn't update the user's role: {why}")
+                                                    Err(why) => format!(
+                                                        "Couldn't update the user's role: {why}"
+                                                    ),
                                                 };
                                                 res
                                             }
                                         }
                                     }
-                                },
+                                }
-                                None => "The user you're trying to toggle perms for doesn't exist.".to_string()
+                                None => "The user you're trying to toggle perms for doesn't exist."
+                                    .to_string(),
                             }
-                        },
-                        false => {
-                            "You aren't an admin.".to_string()
                         }
+                        false => "You aren't an admin.".to_string(),
                     }
-                },
+                }
-                None => "Invalid user".to_string()
+                None => "Invalid user".to_string(),
             }
-        },
+        }
-        None => "Not logged in".to_string()
+        None => "Not logged in".to_string(),
     }
 }
 
@@ -287,36 +291,35 @@ async fn get_image(image: String, mut db: Connection<Db>) -> Result<NamedFile, S
     let image = split.join(".");
 
     match Image::get_by_uuid(&mut db, &image).await {
-    Ok(_) => {match Reader::open(format!("/srv/images/{image}.png")) {
+        Ok(_) => match Reader::open(format!("/srv/images/{image}.png")) {
-        Ok(i) => {
+            Ok(i) => match i.decode() {
-            match i.decode() {
                 Ok(img) => {
                     let encoder = match format {
                         "jpg" => image::ImageFormat::Jpeg,
                         "jpeg" => image::ImageFormat::Jpeg,
                         "png" => image::ImageFormat::Png,
-                        _ => {panic!("invalid format")}
+                        _ => {
+                            panic!("invalid format")
+                        }
                     };
 
-                    img.save_with_format(format!("/tmp/{image}.{format}"), encoder).unwrap();
+                    img.save_with_format(format!("/tmp/{image}.{format}"), encoder)
-                    let file = NamedFile::open(Path::new(&format!("/tmp/{image}.{format}"))).await.unwrap();
+                        .unwrap();
+                    let file = NamedFile::open(Path::new(&format!("/tmp/{image}.{format}")))
+                        .await
+                        .unwrap();
                     fs::remove_file(format!("/tmp/{image}.{format}")).unwrap_or(());
 
                     Ok(file)
-                },
-                Err(why) => {
-                    Err(match &why.to_string()[..] {
-                        "Format error decoding Png: Invalid PNG signature." => {
-                            Status::NotAcceptable
-                        },
-                        _ => Status::InternalServerError 
-                    })
                 }
-            }
+                Err(why) => Err(match &why.to_string()[..] {
+                    "Format error decoding Png: Invalid PNG signature." => Status::NotAcceptable,
+                    _ => Status::InternalServerError,
+                }),
+            },
+            Err(_) => Err(Status::NotFound),
         },
-        Err(_) => Err(Status::NotFound)
+        Err(_) => Err(Status::ImATeapot),
-    }},
-    Err(_) => Err(Status::ImATeapot)
     }
 }
 
@@ -334,53 +337,52 @@ async fn upload(mut file: TempFile<'_>, cookies: &CookieJar<'_>, mut db: Connect
                                 Some(user) => {
                                     if user.make_posts == true || user.admin == true {
                                         // upload to db
-                                        match Image::create(&mut db, &uuid, user).await.status {
+                                        match Image::create(&mut db, &uuid, user).await {
-                                            StatusTypes::Success => {
+                                            Ok(_) => {
                                                 // move image
-                                                match file.copy_to(format!("/srv/images/{uuid}.png")).await {
+                                                match file
+                                                    .copy_to(format!("/srv/images/{uuid}.png"))
+                                                    .await
+                                                {
                                                     Ok(_) => {
-                                                        match fs::remove_file(format!("/srv/tmpimages/{uuid}.png")) {
+                                                        match fs::remove_file(format!(
-                                                            Ok(_) => {
+                                                            "/srv/tmpimages/{uuid}.png"
-                                                                uuid
+                                                        )) {
-                                                            },
+                                                            Ok(_) => uuid,
                                                             Err(why) => {
                                                                 eprintln!("{why:?}");
-                                                                "couldn't delete old file".to_string()
+                                                                "couldn't delete old file"
+                                                                    .to_string()
                                                             }
                                                         }
-                                                    },
+                                                    }
                                                     Err(why) => {
                                                         eprintln!("{why:?}");
-                                                        "couldn't save file to final destination".to_string()
+                                                        "couldn't save file to final destination"
+                                                            .to_string()
                                                     }
                                                 }
-                                            },
-                                            StatusTypes::Faliure => {
-                                                "Couldn't save to DB".to_string()
                                             }
+                                            Err(_) => "Couldn't save to DB".to_string(),
                                         }
                                     } else {
                                         "Invalid perms".to_string()
                                     }
-                                },
-                                None => {
-                                    "Invalid login token".to_string()
                                 }
+                                None => "Invalid login token".to_string(),
                             }
-                        },
-                        None => {
-                            "Not logged in".to_string()
                         }
+                        None => "Not logged in".to_string(),
                     }
-                },
+                }
                 Err(why) => {
                     // isn't an image, or something else went wrong
                     eprintln!("{why:?}");
                     "error".to_string()
                 }
             }
-        },
+        }
-        Err(why) => why.to_string()
+        Err(why) => why.to_string(),
     }
 }
 
@@ -388,72 +390,53 @@ async fn upload(mut file: TempFile<'_>, cookies: &CookieJar<'_>, mut db: Connect
 pub async fn delete_image(mut db: Connection<Db>, cookies: &CookieJar<'_>, uuid: String) -> String {
     let token = cookies.get_private("token");
     match token {
-        Some(t) => {
+        Some(t) => match User::get_by_token(&mut db, t).await {
-            match User::get_by_token(&mut db, t).await {
+            Some(user) => match Image::is_owned_by(&mut db, &uuid, &user.username).await {
-                Some(user) => {
+                Ok(b) => match b {
-                    match Image::is_owned_by(&mut db, &uuid, &user.username).await {
+                    true => match Image::delete(&mut db, &uuid).await {
-                        Ok(b) => {
+                        Ok(_) => match fs::remove_file(format!("/srv/images/{uuid}.png")) {
-                            match b {
+                            Ok(_) => "deleted!".to_string(),
-                                true => {
+                            Err(why) => {
-                                    match Image::delete(&mut db, &uuid).await.status {
+                                eprintln!("{why:?}");
-                                        StatusTypes::Success => {
+                                "Image deleted from database but not filesystem".to_string()
-                                            match fs::remove_file(format!("/srv/images/{uuid}.png")) {
-                                                Ok(_) => {
-                                                    "deleted!".to_string()
-                                                },
-                                                Err(why) => {
-                                                    eprintln!("{why:?}");
-                                                    "Image deleted from database but not filesystem".to_string()
-                                                }
-                                            }
-                                        },
-                                        StatusTypes::Faliure => "Couldn't delete image".to_string()
-                                    }
-                                },
-                                false => "You don't own that image".to_string()
                             }
                         },
-                        Err(_) => "Couldn't get image".to_string()
+                        Err(_) => "Couldn't delete image".to_string(),
-                    }
+                    },
+                    false => "You don't own that image".to_string(),
                 },
-                None => "Invalid login token".to_string() 
+                Err(_) => "Couldn't get image".to_string(),
-            }
+            },
+            None => "Invalid login token".to_string(),
         },
-        None => {
+        None => "Not logged in".to_string(),
-            "Not logged in".to_string()
-        }
     }
 }
 
 #[get("/images/by-user/<username>")]
-pub async fn get_images_by_username(mut db: Connection<Db>, cookies: &CookieJar<'_>, username: String) -> Result<Json<Vec<String>>, String> {
+pub async fn get_images_by_username(
+    mut db: Connection<Db>,
+    cookies: &CookieJar<'_>,
+    username: String,
+) -> Result<Json<Vec<String>>, String> {
     let token = cookies.get_private("token");
     match token {
-        Some(t) => {
+        Some(t) => match User::get_by_token(&mut db, t).await {
-            match User::get_by_token(&mut db, t).await {
+            Some(user) => match user.admin || user.username == username {
-                Some(user) => {
+                true => match Image::get_by_username(&mut db, &username).await {
-                    match user.admin || user.username == username {
+                    Ok(images) => Ok(Json::from(
-                        true => {
+                        images.into_iter().map(|i| i.uuid).collect::<Vec<String>>(),
-                            match Image::get_by_username(&mut db, &username).await {
+                    )),
-                                Ok(images) => {
+                    Err(why) => {
-                                    Ok(Json::from(images.into_iter().map(|i| i.uuid).collect::<Vec<String>>()))
+                        eprintln!("{why:?}");
-                                },
+                        Err("Couldn't get that user's images".to_string())
-                                Err(why) => {
-                                    eprintln!("{why:?}");
-                                    Err("Couldn't get that user's images".to_string())
-                                }
-                            }
-
-                        },
-                        false => Err("You don't have permission to do this".to_string())
                     }
                 },
-                None => Err("Invalid login token".to_string())
+                false => Err("You don't have permission to do this".to_string()),
-            }
+            },
+            None => Err("Invalid login token".to_string()),
         },
-        None => {
+        None => Err("Not logged in".to_string()),
-            Err("Not logged in".to_string())
-        }
     }
 }
 
@@ -491,33 +474,44 @@ async fn migrate(rocket: Rocket<Build>) -> Rocket<Build> {
         ))
         .await;
 
-    let _ = conn.execute(sqlx::query(
+    let _ = conn
-        "ALTER TABLE users
+        .execute(sqlx::query(
+            "ALTER TABLE users
             ADD COLUMN IF NOT EXISTS admin BOOLEAN NOT NULL DEFAULT FALSE,
             ADD COLUMN IF NOT EXISTS make_posts BOOLEAN NOT NULL DEFAULT FALSE,
             ADD COLUMN IF NOT EXISTS comment BOOLEAN NOT NULL DEFAULT TRUE
-        "
+        ",
-    )).await;
+        ))
+        .await;
 
-    match conn.fetch_one(sqlx::query("SELECT * from users WHERE username = $1").bind(std::env::var("ADMIN_USERNAME").expect("make ADMIN_USERNAME env var"))).await {
+    match conn
+        .fetch_one(
+            sqlx::query("SELECT * from users WHERE username = $1")
+                .bind(std::env::var("ADMIN_USERNAME").expect("make ADMIN_USERNAME env var")),
+        )
+        .await
+    {
         Ok(_) => (),
         Err(_) => {
             // yes, User::create() exists. no, conn isn't the right type. no, i won't even attempt
             // to fix it. yes, this works just as well as that. fuck you.
             let username = std::env::var("ADMIN_USERNAME").expect("make ADMIN_USERNAME env var");
-            let password = sha256::digest(std::env::var("ADMIN_PASSWORD").expect("make ADMIN_PASSWORD env var"));
+            let password = sha256::digest(
+                std::env::var("ADMIN_PASSWORD").expect("make ADMIN_PASSWORD env var"),
+            );
 
-            conn.execute(sqlx::query(
+            conn.execute(
+                sqlx::query(
                     r#"
                         INSERT INTO users   (username,  password,   admin)
                         VALUES              ($1,        $2,         true);    
                     "#,
                 )
                 .bind(username)
-                .bind(password)
+                .bind(password),
             )
-                .await
+            .await
-                .expect("couldn't create admin user");
+            .expect("couldn't create admin user");
         }
     };
 
@@ -532,26 +526,29 @@ async fn migrate(rocket: Rocket<Build>) -> Rocket<Build> {
         ))
         .await;
 
-    let _ = conn.execute(sqlx::query(
+    let _ = conn
-        "ALTER TABLE images
+        .execute(sqlx::query(
-            DROP COLUMN IF EXISTS image"
+            "ALTER TABLE images
-    ))
+            DROP COLUMN IF EXISTS image",
-    .await;
+        ))
+        .await;
 
     rocket
 }
 
 #[rocket::main]
 async fn main() {
-use rocket::http::Method;
+    use rocket::http::Method;
     use rocket_cors::{AllowedOrigins, CorsOptions};
-    let cors = CorsOptions::default().allowed_origins(AllowedOrigins::all()).allowed_methods(
+    let cors = CorsOptions::default()
-        vec![Method::Get, Method::Post, Method::Patch]
+        .allowed_origins(AllowedOrigins::all())
-            .into_iter()
+        .allowed_methods(
-            .map(From::from)
+            vec![Method::Get, Method::Post, Method::Patch]
-            .collect(),
+                .into_iter()
-    )
+                .map(From::from)
-    .allow_credentials(true);
+                .collect(),
+        )
+        .allow_credentials(true);
 
     let _rocket = rocket::build()
         .attach(Db::init())
@@ -559,7 +556,21 @@ use rocket::http::Method;
         .attach(cors.to_cors().unwrap())
         .mount(
             "/",
-            routes![login_page, login, logout, createuser, createuser_page, account, adminpanel, toggleperms, get_image, upload, uploadimage, delete_image, get_images_by_username],
+            routes![
+                login_page,
+                login,
+                logout,
+                createuser,
+                createuser_page,
+                account,
+                adminpanel,
+                toggleperms,
+                get_image,
+                upload,
+                uploadimage,
+                delete_image,
+                get_images_by_username
+            ],
         )
         .mount("/api", routes![api_perms])
         .mount("/css", FileServer::from("/srv/web/css"))

src/tables.rs

@@ -10,8 +10,6 @@ use rocket_db_pools::{
 };
 use sqlx::FromRow;
 
-use crate::{Status, StatusTypes};
-
 #[derive(Database)]
 #[database("fossil_postgres")]
 pub struct Db(PgPool);
@@ -70,21 +68,17 @@ pub struct User {
 }
 
 impl User {
-    pub async fn create(db: &mut Connection<Db>, username: &String, password: &String) -> Status<String> {
+    pub async fn create(db: &mut Connection<Db>, username: &String, password: &String) -> Result<String, String> {
         match Regex::new(r"[^A-Za-z0-9_]") {
             Ok(r) => {
                 match r.captures(username) {
-                    Some(_) => Status {
+                    Some(_) => 
-                        status: StatusTypes::Faliure, 
+                        Err("The username contains invalid characters. Only letters, numbers, and underscores are allowed.".to_string())
-                        data:"The username contains invalid characters. Only letters, numbers, and underscores are allowed.".to_string()
+                    ,
-                    },
                     None => {
                         if username.len().gt(&32) || username.len().lt(&3) { // i can Never
                             // remember which symbol is which. this works better for me.
-                            Status {
+                                Err("Please choose a username between 3 and 32 characters.".to_string())
-                                status: StatusTypes::Faliure,
-                                data: "Please choose a username between 3 and 32 characters.".to_string()
-                            }
                         } else {
                             match db
                                 .execute(
@@ -98,16 +92,12 @@ impl User {
                                     .bind(sha256::digest(password)),
                                 ).await
                             {
-                                Ok(_) => Status {
+                                Ok(_) => 
-                                        status: StatusTypes::Success,
+                                        Ok("Created user.".to_string())
-                                        data: "Created user.".to_string() 
+                                    ,
-                                    },
                                 Err(why) => {
                                     eprintln!("Couldn't create database entry: {why:?}");
-                                    Status {
+                                        Err("Failed to create user.".to_string())
-                                        status: StatusTypes::Faliure,
-                                        data: "Failed to create user.".to_string() 
-                                    }
                                 }
                             }
                         }
@@ -116,10 +106,7 @@ impl User {
             }
             Err(why) => {
                 eprintln!("Couldn't compile name regex: {why:?}");
-                Status {
+                    Err("Couldn't compile name regex.".to_string())
-                    status: StatusTypes::Faliure,
-                    data: "Couldn't compile name regex.".to_string() 
-                }
             }
         }
     }
@@ -239,7 +226,7 @@ pub struct Image {
 }
 
 impl Image {
-    pub async fn create(db: &mut Connection<Db>, uuid: &String, user: User) -> Status<String> {
+    pub async fn create(db: &mut Connection<Db>, uuid: &String, user: User) -> Result<(), String> {
         match db
             .execute(
                 sqlx::query(
@@ -253,16 +240,12 @@ impl Image {
             )
             .await
         {
-            Ok(_) => Status {
+            Ok(_) =>
-                    status: StatusTypes::Success,
+                    Ok(())
-                    data: "useless field !".to_string() 
+                ,
-                },
             Err(why) => {
                 eprintln!("Couldn't create database entry: {why:?}");
-                Status {
+                    Err("Couldn't create image.".to_string())
-                    status: StatusTypes::Faliure,
-                    data: "Couldn't create image.".to_string()
-                }
             }
         }
     }
@@ -309,21 +292,15 @@ impl Image {
             Err(_) => Err("Couldn't get image.".to_string()),
         }
     }
-    pub async fn delete(db: &mut Connection<Db>, uuid: &String) -> Status<String> {
+    pub async fn delete(db: &mut Connection<Db>, uuid: &String) -> Result<(), ()> {
         match db.execute(sqlx::query("DELETE FROM images WHERE uuid = $1").bind(uuid)).await {
             Ok(rows_gone) => {
                 eprintln!("Deleted {rows_gone:?} rows.");
-                Status {
+                    Ok(())
-                    status: StatusTypes::Success,
-                    data: "Successfully deleted the image.".to_string()
-                }
             },
             Err(why) => {
                 eprintln!("Couldn't remove database entry: {why:?}");
-                Status {
+                Err(())
-                    status: StatusTypes::Faliure,
-                    data: "Couldn't delete the image.".to_string()
-                }
             } 
         }
     }