add: postgres support

chore: restructure

crates/app/src/macros.rs

@@ -0,0 +1,54 @@
+#[macro_export]
+macro_rules! write_template {
+    ($html_path:ident->$path:literal($as:expr)) => {
+        std::fs::write($html_path.join($path), $as).unwrap();
+    };
+
+    ($html_path:ident->$path:literal($as:expr) -d $dir_path:literal) => {
+        let dir = $html_path.join($dir_path);
+        if !std::fs::exists(&dir).unwrap() {
+            std::fs::create_dir(dir).unwrap();
+        }
+
+        std::fs::write($html_path.join($path), $as).unwrap();
+    };
+}
+
+#[macro_export]
+macro_rules! create_dir_if_not_exists {
+    ($dir_path:expr) => {
+        if !std::fs::exists(&$dir_path).unwrap() {
+            std::fs::create_dir($dir_path).unwrap();
+        }
+    };
+}
+
+#[macro_export]
+macro_rules! get_user_from_token {
+    (($jar:ident, $db:expr) <optional>) => {{
+        if let Some(token) = $jar.get("__Secure-atto-token") {
+            match $db
+                .get_user_by_token(&rainbeam_shared::hash::hash(
+                    token.to_string().replace("__Secure-atto-token=", ""),
+                ))
+                .await
+            {
+                Ok(ua) => Some(ua),
+                Err(_) => None,
+            }
+        } else {
+            None
+        }
+    }};
+
+    ($jar:ident, $db:ident) => {{
+        if let Some(token) = $jar.get("__Secure-Atto-Token") {
+            match $db.get_user_by_token(token) {
+                Ok(ua) => ua,
+                Err(_) => return axum::response::Html(crate::data::assets::REDIRECT_TO_AUTH),
+            }
+        } else {
+            None
+        }
+    }};
+}