add: postgres support

chore: restructure

crates/app/src/routes/api/v1/auth/images.rs

@@ -0,0 +1,102 @@
+use axum::{Extension, body::Body, extract::Path, response::IntoResponse};
+use pathbufd::PathBufD;
+use std::{
+    fs::{File, exists},
+    io::Read,
+};
+
+use crate::State;
+
+pub fn read_image(path: PathBufD) -> Vec<u8> {
+    let mut bytes = Vec::new();
+
+    for byte in File::open(path).unwrap().bytes() {
+        bytes.push(byte.unwrap())
+    }
+
+    bytes
+}
+
+/// Get a profile's avatar image
+/// `/api/v1/auth/profile/{id}/avatar`
+pub async fn avatar_request(
+    Path(username): Path<String>,
+    Extension(data): Extension<State>,
+) -> impl IntoResponse {
+    let data = &(data.read().await).0;
+
+    let user = match data.get_user_by_username(&username).await {
+        Ok(ua) => ua,
+        Err(_) => {
+            return (
+                [("Content-Type", "image/svg+xml")],
+                Body::from(read_image(PathBufD::current().extend(&[
+                    data.0.dirs.media.as_str(),
+                    "images",
+                    "default-avatar.svg",
+                ]))),
+            );
+        }
+    };
+
+    let path =
+        PathBufD::current().extend(&["avatars", &data.0.dirs.media, &format!("{}.avif", &user.id)]);
+
+    if !exists(&path).unwrap() {
+        return (
+            [("Content-Type", "image/svg+xml")],
+            Body::from(read_image(PathBufD::current().extend(&[
+                data.0.dirs.media.as_str(),
+                "images",
+                "default-avatar.svg",
+            ]))),
+        );
+    }
+
+    (
+        [("Content-Type", "image/avif")],
+        Body::from(read_image(path)),
+    )
+}
+
+/// Get a profile's banner image
+/// `/api/v1/auth/profile/{id}/banner`
+pub async fn banner_request(
+    Path(username): Path<String>,
+    Extension(data): Extension<State>,
+) -> impl IntoResponse {
+    let data = &(data.read().await).0;
+
+    let user = match data.get_user_by_username(&username).await {
+        Ok(ua) => ua,
+        Err(_) => {
+            return (
+                [("Content-Type", "image/svg+xml")],
+                Body::from(read_image(PathBufD::current().extend(&[
+                    data.0.dirs.media.as_str(),
+                    "images",
+                    "default-banner.svg",
+                ]))),
+            );
+        }
+    };
+
+    let path =
+        PathBufD::current().extend(&["avatars", &data.0.dirs.media, &format!("{}.avif", &user.id)]);
+
+    if !exists(&path).unwrap() {
+        return (
+            [("Content-Type", "image/svg+xml")],
+            Body::from(read_image(PathBufD::current().extend(&[
+                data.0.dirs.media.as_str(),
+                "images",
+                "default-banner.svg",
+            ]))),
+        );
+    }
+
+    (
+        [("Content-Type", "image/avif")],
+        Body::from(read_image(path)),
+    )
+}