From b0439bee6328ed5f841abc89691807dccc589ab5 Mon Sep 17 00:00:00 2001
From: Flummi <flummi@f0ck.space>
Date: Sun, 3 Dec 2017 17:37:55 +0100
Subject: [PATCH] neue tglib

---
 src/inc/clients/tg.js | 96 +++++++++++++++++++++++++++++++------------
 1 file changed, 69 insertions(+), 27 deletions(-)

diff --git a/src/inc/clients/tg.js b/src/inc/clients/tg.js
index 748f366..46245e0 100644
--- a/src/inc/clients/tg.js
+++ b/src/inc/clients/tg.js
@@ -2,43 +2,86 @@ import { logger } from "../log.js";
 import { getLevel } from "../admin.js";
 import { spurdo } from "../spurdo.js";
 
-const tgapi = require("node-telegram-bot-api")
-  , EventEmitter = require("events").EventEmitter
-  , util = require("util");
+const rp = require("request-promise")
+  , EventEmitter = require("events").EventEmitter;
 
-export class tg {
+export class tg extends EventEmitter {
   constructor(options) {
-    EventEmitter.call(this);
+    super();
     this.options = options || {};
     this.token = options.token || null;
-    this.options.polling = options.polling || true;
-    this.client = new tgapi(this.options.token, this.options);
-
+    this.options.pollrate = options.pollrate || 1000;
+    this.api = `https://api.telegram.org/bot${this.token}`;
+    this.lastUpdate = 0;
     this.server = {
       channel: new Map(),
       user: new Map(),
-      me: {
-        nickname: "Uwe"
-      },
+      me: {},
       spurdo: false
     };
-
-    this.client.on("message", msg => {
-      if (!this.server.user.has(msg.from.first_name))
-        this.server.user.set(msg.from.username || msg.from.first_name, {
-          nick: msg.from.first_name,
-          username: msg.from.username,
-          account: msg.from.id.toString(),
-          prefix: `${msg.from.username}!${msg.from.id.toString()}`,
-          id: msg.from.id
-        });
-
-      if (msg.date >= (~~(Date.now() / 1000) - 10) && msg.text !== undefined)
-        this.emit("data", ["message", this.reply(msg)]);
+    this.connect().then(() => {
+      this.poller = setInterval(() => { this.poll(); }, this.options.pollrate);
     });
   }
-  send(id, msg) {
-    this.client.sendMessage(id, msg, { parse_mode: "HTML" });
+  connect() {
+    return new Promise((resolve, reject) => {
+      rp(`${this.api}/getMe`, { json: true })
+        .then(res => {
+          if(res.ok) {
+            this.me = res.result;
+            this.server.me = {
+              nick: res.result.first_name,
+              username: res.result.username,
+              account: res.result.id.toString(),
+              prefix: `${res.result.username}!${res.result.id.toString()}`,
+              id: res.result.id.toString()
+            };
+            resolve();
+          }
+          else
+            reject();
+        })
+        .catch(err => reject());
+    });
+  }
+  poll() {
+    rp(`${this.api}/getUpdates?offset=${this.lastUpdate}&allowed_updates=message`, { json:true })
+      .then(res => {
+        if(res.ok && res.result.length > 0) {
+          res = res.result[res.result.length-1];
+          this.lastUpdate = res.update_id + 1;
+          if (res.message.date >= ~~(Date.now() / 1000) - 10) {
+            if(!this.server.user.has(res.message.from.username || res.message.from.first_name)) {
+              this.server.user.set(res.message.from.username || res.message.from.first_name, {
+                nick: res.message.from.first_name,
+                username: res.message.from.username,
+                account: res.message.from.id.toString(),
+                prefix: `${res.message.from.username}!${res.message.from.id.toString()}`,
+                id: res.message.from.id
+              });
+            }
+            this.emit("data", ["message", this.reply(res.message)]);
+          }
+        }
+      })
+      .catch(err => console.log(err));
+  }
+  send(chatid, msg, reply = null) {
+    const opts = {
+      method: 'POST',
+      uri: `${this.api}/sendMessage`,
+      body: {
+        chat_id: chatid,
+        text: msg,
+        parse_mode: "HTML"
+      },
+      json: true
+    };
+    if(reply)
+      opts.body.reply_to_message_id = reply;
+    rp(opts)
+      .then(res => {})
+      .catch(err => console.log(err));
   }
   reply(tmp) {
     return {
@@ -80,4 +123,3 @@ export class tg {
     ;
   }
 }
-util.inherits(tg, EventEmitter);
\ No newline at end of file