From 7c0770b330eb64cb7b2b9820953562b5ed995f8b Mon Sep 17 00:00:00 2001
From: EpicUsername12 <39063367+EpicUsername12@users.noreply.github.com>
Date: Thu, 20 Apr 2023 03:21:34 +0200
Subject: [PATCH] Early version of `/v1/communities`

---
 src/database.js                               |  8 ++++++
 .../miiverse-api/routes/communities.js        | 13 ++++++++++
 src/util/xmlResponseGenerator.js              | 25 +++++++++++++++++++
 3 files changed, 46 insertions(+)

diff --git a/src/database.js b/src/database.js
index 87ad0ad..68611f4 100644
--- a/src/database.js
+++ b/src/database.js
@@ -65,6 +65,13 @@ async function getCommunityByTitleID(title_id) {
     });
 }
 
+async function getCommunityByTitleIDs(title_ids) {
+    verifyConnected();
+    return COMMUNITY.findOne({
+        title_ids: {$in: title_ids}
+    });
+}
+
 async function getCommunityByID(community_id) {
     verifyConnected();
     return COMMUNITY.findOne({
@@ -490,6 +497,7 @@ module.exports = {
     getNewCommunities,
     getSubCommunities,
     getCommunityByTitleID,
+    getCommunityByTitleIDs,
     getCommunityByID,
     getTotalPostsByCommunity,
     getPostsByCommunity,
diff --git a/src/services/miiverse-api/routes/communities.js b/src/services/miiverse-api/routes/communities.js
index 90fdfd6..98de55e 100644
--- a/src/services/miiverse-api/routes/communities.js
+++ b/src/services/miiverse-api/routes/communities.js
@@ -87,4 +87,17 @@ router.get('/:appID/posts', async function (req, res) {
     res.send(await comPostGen.PostsResponse(posts, community, options));
 });
 
+// Handler for POST on '/v1/communities'
+router.post('/', async function (req, res) {
+    console.error("AM I HERE ?.?.????");
+    console.log(req.body);
+    const paramPack = util.decodeParamPack(req.headers["x-nintendo-parampack"]);
+    console.log(paramPack);
+    let community = await database.getCommunityByTitleIDs(paramPack.title_id);
+    if(!community) res.sendStatus(404);
+    let response = await comPostGen.Community(community);
+    res.contentType("application/xml");
+    res.send(response);
+});
+
 module.exports = router;
diff --git a/src/util/xmlResponseGenerator.js b/src/util/xmlResponseGenerator.js
index 8a51d5f..fe1fe09 100644
--- a/src/util/xmlResponseGenerator.js
+++ b/src/util/xmlResponseGenerator.js
@@ -86,6 +86,31 @@ class XmlResponseGenerator {
         return xml.up().end({ pretty: true, allowEmpty: true});
     }
 
+    /**
+     * Generates response to a acommunity request
+     * @param communities
+     * @returns xml
+     * @constructor
+     */
+    static async Community(community) {
+        let xml = xmlbuilder.create("result", { encoding: 'UTF-8' })
+            .e("has_error", "0").up()
+            .e("version", "1").up()
+            .e("request_name", "community").up()
+            .e("community")
+                .e('community_id', community.community_id).up()
+                .e("name", community.name).up()
+                .e("description", community.description).up()
+                .e("icon").up()
+                .e("icon_3ds").up()
+                .e("pid").up()
+                .e("app_data", community.app_data).up()
+                .e("is_user_community", 0)
+            .up()
+        
+        return xml.up().end({ pretty: true, allowEmpty: true});
+    }
+
     /**
      * Generate response to request for single post
      * @param post