From 0887c3b8cb8c7590187cbd3efa78e05f597db51e Mon Sep 17 00:00:00 2001
From: liushuyu <liushuyu011@gmail.com>
Date: Sat, 2 May 2020 14:50:46 -0600
Subject: [PATCH] server: remove trigger system

---
 src/server.ts          | 16 ---------------
 src/triggers/github.js | 45 ------------------------------------------
 2 files changed, 61 deletions(-)
 delete mode 100644 src/triggers/github.js

diff --git a/src/server.ts b/src/server.ts
index 991a503..4cb18dd 100644
--- a/src/server.ts
+++ b/src/server.ts
@@ -17,7 +17,6 @@ interface IModuleMap {
 }
 
 let cachedModules: IModuleMap = {};
-let cachedTriggers: any[] = [];
 const client = new discord.Client();
 
 const mediaUsers = new Map();
@@ -173,18 +172,6 @@ client.on('message', message => {
       }
     } catch (err) { logger.error(err); }
 
-  } else if (message.author.bot === false) {
-    // This is a normal channel message.
-    cachedTriggers.forEach(function (trigger) {
-      if (!trigger.roles || findArray(message.member.roles.cache.map(x => x.name), trigger.roles)) {
-        if (trigger.trigger(message) === true) {
-          logger.debug(`${message.author.username} ${message.author} [Channel: ${message.channel}] triggered: ${message.content}`);
-          try {
-            trigger.execute(message);
-          } catch (err) { logger.error(err); }
-        }
-      }
-    });
   }
 });
 
@@ -202,9 +189,6 @@ fs.readdirSync('./commands/').forEach(function (file) {
   }
 });
 
-// Cache all triggers.
-cachedTriggers = [];
-
 data.readWarnings();
 data.readBans();
 
diff --git a/src/triggers/github.js b/src/triggers/github.js
deleted file mode 100644
index 8c46989..0000000
--- a/src/triggers/github.js
+++ /dev/null
@@ -1,45 +0,0 @@
-const request = require('request');
-
-const regex = /[^<\\]#(\d+)/ig;
-
-exports.trigger = function (message) {
-  return new RegExp(regex).test(message.content);
-};
-
-exports.execute = function (message) {
-  let matcher = new RegExp(regex);
-  let match = matcher.exec(message.content);
-  let matched = [];
-  let threshold = process.env.GITHUB_OLD_THRESHOLD || 2000;
-  let repo = process.env.GITHUB_REPOSITORY || "citra-emu/citra";
-
-  while (match != null) {
-    if (matched.indexOf(match[1]) === -1) {
-      matched.push(match[1]);
-    } else {
-      match = matcher.exec(message.content);
-      continue;
-    }
-
-    // We do not want to automatically match old issues / PRs.
-    // This usually happens when someone messes up pinging another person or
-    // in general conversation.
-    // ex: You're #1!
-    if (match[1] < threshold) { return; }
-
-    // Map domain path to type
-    let map = {'pull': 'Pull Request', 'issues': 'Issue'};
-
-    let url = `https://github.com/${repo}/pull/${match[1]}`;
-    request(url, function (error, response, body) {
-      if (!error && response.statusCode === 200) {
-        // Set path to type of comment (issues/pull)
-        let path = response.request.uri.pathname.split('/')[3];
-
-        message.channel.send(`Github ${map[path]}: ${url}`);
-      }
-    });
-
-    match = matcher.exec(message.content);
-  }
-};