Add: Fetching posts by Token

src/lib/server/db/post.js

@@ -118,29 +118,34 @@ export async function getPosts(opts = {}) {
 /**
  * 
  * @param {number} post_id 
+ * @param {string | null} token
  * @param {{
  *  withMetrics?: boolean
  * }} opts
  * @returns {Promise<Post | import('$types/status').Error>}
  */
-export async function getPost(post_id, opts = {}) {
+export async function getPost(post_id, token = null, opts = {}) {
   const {
     withMetrics = false
   } = opts;
 
   const metrics = withMetrics ? sql`, comment_count, user_count, latest_activity, engagement, age, relevancy` : sql``;
 
+  const allowOwn = token ? sql`OR author_id = (${ sqlUserFromToken(token) })` : sql``;
+
   const query = sql`
-    SELECT id, author_id, name, category_id, latest_content, edit_count, created_date, likes, dislikes ${ metrics }
+    SELECT id, author_id, name, category_id, latest_content, reviewed, edit_count, created_date, likes, dislikes ${ metrics }
     FROM doki8902.message_post
-    WHERE id = ${ post_id };`;
+    WHERE id = ${ post_id } AND (reviewed ${ allowOwn });`;
 
   const post = (await query).at(0);
   
   if (!post) {
     return {
       error: true,
-      msg: `Could not find Post of ID ${ post_id }`
+      title: 'No Post',
+      msg: `Could not find Post of ID ${ post_id }`,
+      expected: true,
     };
   }
 
@@ -160,7 +165,9 @@ export async function getPost(post_id, opts = {}) {
   if (Object.hasOwn(category_guess, 'error')) {
     return {
       error: true,
-      msg: `Post of ID ${ post_id } has an invalid Category ID ${ post['category_id'] }`
+      title: 'Category invalid',
+      msg: `Post of ID ${ post_id } has an invalid Category ID ${ post['category_id'] }`,
+      expected: false,
     };
   }