From 7bc37ee857aa8942cf8a1efce7619958fa57e297 Mon Sep 17 00:00:00 2001
From: Vijai Kumar S <vijai@gridpro.com>
Date: Thu, 14 Dec 2017 12:07:04 +0530
Subject: [PATCH] push all irc cloud related stuff

---
 Procfile         |   2 +
 irccloud.py      | 103 +++++++++++++++++++++++++++++++++++++++++++++++
 requirements.txt |   5 +++
 runtime.txt      |   1 +
 4 files changed, 111 insertions(+)
 create mode 100644 Procfile
 create mode 100644 irccloud.py
 create mode 100644 requirements.txt
 create mode 100644 runtime.txt

diff --git a/Procfile b/Procfile
new file mode 100644
index 0000000..9a75ab6
--- /dev/null
+++ b/Procfile
@@ -0,0 +1,2 @@
+worker: python irccloud.py
+
diff --git a/irccloud.py b/irccloud.py
new file mode 100644
index 0000000..0c8ae6a
--- /dev/null
+++ b/irccloud.py
@@ -0,0 +1,103 @@
+# A Simple script to keep an irc cloud client always alive
+__author__ = "S Vijaikumar"
+__email__  = "vijai@vijaikumar.in"
+__copyright__ = "Copyright (C) 2017 S Vijai Kumar"
+__license__ = "MIT"
+__version__ = "1.0"
+
+import requests
+import time
+import sys
+import traceback
+from os import environ
+
+class irccloud:
+    """
+    This is a very simple class that takes an user's irc user name
+    and password as input and keeps the connection alive to emulate
+    the hearbeat produced due to real browser activity
+    """
+    AuthenticationToken = ""
+    SessionId = ""
+    KeepAliveToken = ""
+
+    def __init__(self, email, password):
+        self.email = email
+        self.password = password
+
+    def get_authentication_token(self):
+        url = "https://www.irccloud.com/chat/auth-formtoken"
+        r = requests.post(url)
+        response = r.json()
+        if response["success"]:
+            print "------> Successfully obtained authentication token."
+            irccloud.AuthenticationToken = response["token"]
+        else:
+            print "------> Failed to obtain an authentication token."
+            irccloud.AuthenticationToken = "AUTH_FAILURE"
+
+    def get_session_id(self):
+        self.get_authentication_token()
+        if irccloud.AuthenticationToken == "AUTH_FAILURE":
+            return irccloud.AuthenticationToken
+        else:
+            login_url = "https://www.irccloud.com/chat/login"
+            headers = {
+                "content-type": "application/x-www-form-urlencoded",
+                "x-auth-formtoken":irccloud.AuthenticationToken
+            }
+            login_data = {
+                "email" : self.email,
+                "password" : self.password,
+                "token" : irccloud.AuthenticationToken
+            }
+            r = requests.post(login_url, data = login_data, headers = headers)
+            response = r.json()
+            if response["success"]:
+                print "------> Successfully obtained a session id."
+                irccloud.SessionId = response["session"]
+            else:
+                print "------> Failed to obtain a session id."
+                irccloud.SessionId = "SESSION_FAILURE"
+
+    def keep_alive(self):
+        stream_url = "https://www.irccloud.com/chat/stream"
+        headers = {"Connection" : "keep-alive",
+                   "Accept-Encoding" : "gzip,deflate,sdch",
+                   "User-Agent" : "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/525.19 (KHTML, like Gecko) Chrome/1.0.154.53 Safari/525.19",
+                   "Cookie": "session={0}".format(irccloud.SessionId),
+                   "Host":"www.irccloud.com"
+        }
+        r = requests.post(stream_url, headers = headers)
+        if r.status_code == 200:
+            irccloud.KeepAliveToken = "KA_ALIVE"
+        else:
+            irccloud.KeepAliveToken = "KA_DEAD"
+
+    def runner(self):
+        self.get_session_id()
+        if irccloud.SessionId == "SESSION_FAILURE":
+            print "------> Couldn't get a session initialized. Quitting.. :)"
+            sys.exit(0)
+        else:
+            while True:
+                self.keep_alive()
+                if irccloud.KeepAliveToken == "KA_ALIVE":
+                    print "------> IRC Cloud Session is Kept alive. Next check in 10 minutes."
+                else:
+                    print "------> IRC Cloud Session could not be Kept alive. Next check in 10 minutes."
+                time.sleep(600)
+
+
+if __name__ == "__main__":
+    try:
+        email = environ.get("IRCCLOUD_USERNAME")
+        password = environ.get("IRCCLOUD_PASSWORD")
+        irc = irccloud(email, password)
+        irc.runner()
+    except KeyboardInterrupt:
+        print "----> Shutdown requested. Exiting script. Thank you :)"
+        sys.exit(0)
+    except Exception:
+        traceback.print_exc(file=sys.stdout)
+        sys.exit(0)
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..2a7931e
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,5 @@
+certifi==2017.11.5
+chardet==3.0.4
+idna==2.6
+requests==2.18.4
+urllib3==1.22
\ No newline at end of file
diff --git a/runtime.txt b/runtime.txt
new file mode 100644
index 0000000..5385682
--- /dev/null
+++ b/runtime.txt
@@ -0,0 +1 @@
+python-2.7.14