From 959ba2a84d2cf4de0bdc401275e992b6e1c4ecd7 Mon Sep 17 00:00:00 2001
From: Flummi <boneworld@gmail.com>
Date: Sun, 14 Aug 2016 01:40:14 +0200
Subject: [PATCH] optimized dlfunc

---
 src/main.js | 59 ++++++++++++++++++++---------------------------------
 1 file changed, 22 insertions(+), 37 deletions(-)

diff --git a/src/main.js b/src/main.js
index 4f40b5c..4214a44 100644
--- a/src/main.js
+++ b/src/main.js
@@ -1,8 +1,9 @@
 var cfg = require('../../cfg.json');
 var fs = require('fs');
-var request = require('request');
+var https = require("https");
 var mysql = require('mysql');
 var bot = require('coffea')();
+const path = require('path');
 
 cfg.server.forEach((e,i,a) => {
   bot.add({
@@ -22,62 +23,46 @@ cfg.server.forEach((e,i,a) => {
 bot.on('motd', (e) => {
   console.log("motd von "+e.network+" erhalten");
   bot.write('MODE f0ck +B', e.network, (c)=>{}); // Botflag
-  //if(g_server[e.network].channels.length > 0) {
-  //  bot.join( JSON.parse( g_server[e.network].channels ) );
-  //}
 });
 
 bot.on('message', (e) => {
   var orig = e.message;
-  
-  if(e.channel.getName().toString() == "#f0ck") {
-
-    if(orig.match(/(https?:\/\/)?[\w-]+(\.[\w-]+)+\.?(:\d+)?(\/\S*)?/gi)) {
-      var tmp = orig.match(/(https?:\/\/)?[\w-]+(\.[\w-]+)+\.?(:\d+)?(\/\S*)?/gi);
+  if(e.channel.getName().toString() == "#f0ck") { // (debug) only in channel #f0ck
+    if(orig.match(/(https?:\/\/)?[\w-]+(\.[\w-]+)+\.?(:\d+)?(\/\S*)?/gi)) { // shitpostcatcher
+      var tmp = orig.match(/(https?:\/\/)?[\w-]+(\.[\w-]+)+\.?(:\d+)?(\/\S*)?/gi); // get links
       tmp.forEach((entry,i,a) => {
-        dl(entry, "./b/test.png", (cb) => {
+        dl(entry, "./b/"+path.parse(entry).base, (cb) => { // download item
           e.reply(cb);
         });
       });
     }
-	else if(orig.match(/^\.test/)) {
+	else if(orig.match(/^\.user/)) { // (debug) get userinfos
       var tmp = getUser(e.user.getNick(), e.network);
-  
-      setTimeout(()=>{
-        e.reply(tmp);
-      }, 2000);
+      setTimeout(()=>{ e.reply(tmp); }, 2000);
     }
-
   }
 });
 
 
 var getUser = (u, n) => {
-  bot.whois(u, n, (fn)=>{ });
-  bot.getUser(u, n);
-  
+  bot.whois(u, n, (fn)=>{ }); // send whois
   var start = Date.now();
-  while (Date.now() < start + 3000) {}
-
+  while(Date.now() < start + 2000) {} // block script for catch whois
   return bot.getUser(u, n);
 };
 
 var dl = (url, dest, cb) => {
   var file = fs.createWriteStream(dest);
-  var sendReq = request.get(url);
-  sendReq.on('response', (response) => {
-    if(response.statusCode !== 200) return cb('Response status was ' + response.statusCode);
+  var request = https.get(url, (response) => {
+    response.pipe(file);
+    file.on('finish', () => {
+      file.close();
+      cb('downloaded '+dest);
+    });
+    file.on('error', (err) => {
+      fs.unlink(dest);
+	  file.close();
+      cb(err.message);
+    });
   });
-  sendReq.on('error', (err) => {
-    fs.unlink(dest);
-    if(cb) return cb(err.message);
-  });
-  sendReq.pipe(file);
-  file.on('finish', () => {
-    file.close(cb);
-  });
-  file.on('error', (err) => {
-    fs.unlink(dest);
-    if(cb) return cb(err.message);
-  });
-};
\ No newline at end of file
+}
\ No newline at end of file