From ecec80ac5894fc27fe25dcca572d7743d80d2d46 Mon Sep 17 00:00:00 2001
From: reality <tinmachin3@gmail.com>
Date: Mon, 9 Jun 2014 21:03:25 +0000
Subject: [PATCH] add puush module

---
 modules/puush/puush.js | 69 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 modules/puush/puush.js

diff --git a/modules/puush/puush.js b/modules/puush/puush.js
new file mode 100644
index 0000000..5141a5a
--- /dev/null
+++ b/modules/puush/puush.js
@@ -0,0 +1,69 @@
+/**
+ * Module Name: puush
+ * Description: You like the random puush?
+ */
+
+var _ = require('underscore')._,
+    request = require('request'),
+    async = require('async');
+
+var puush = function(dbot) {
+    this.ApiRoot = 'http://puu.sh/';
+    this.rpCache = [];
+
+    this.api = {
+        'getRandomImage': function(callback) {
+            var random = function(len) {
+                var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
+                return len ? chars.charAt(~~(Math.random()*chars.length)) + random(len-1) : "";
+            };
+
+            var ext = [ 'gif', 'png', 'jpg' ];
+            var testSlug = random(5);
+            var testUrl = 'http://puu.sh/' +
+                testSlug +
+                '.' + ext[_.random(0, ext.length - 1)];
+
+            request(testUrl, function(error, response, body) {
+                if(!error && response.statusCode === 200 && body.length > 500) {
+                    callback(testUrl);
+                } else {
+                    this.api.getRandomImage(callback);
+                }
+            }.bind(this));
+        }
+    };
+
+    this.commands = {
+        '~rp': function(event) {
+            var local = event.user;
+            if(event.params[1]) {
+                local = event.params.splice(1, event.params.length - 1).join(' ').trim();
+            }
+
+            if(this.rpCache.length > 0) {
+                event.reply(local + ': ' + this.rpCache.pop());
+                this.api.getRandomImage(function(url) {
+                    this.rpCache.push(url);
+                }.bind(this)); 
+            } else {
+                this.api.getRandomImage(function(url) {
+                    event.reply(local + ': ' + url); 
+                });        
+            }
+        }
+    };
+
+    this.onLoad = function() {
+        async.times(10, function(n, next) {
+            this.api.getRandomImage(function(url) {
+                this.rpCache.push(url);
+                next();
+            }.bind(this));
+        }.bind(this), function() {});
+    }.bind(this);
+};
+
+exports.fetch = function(dbot) {
+    return new puush(dbot);
+};