Implement connection information storage and parsing

example.json

@@ -1,9 +1,9 @@
 {
-    "port":13867,
-    "bind":"127.0.0.1",
-    "usessl":true,
-    "key":"key.pem",
-    "cert":"cert.pem",
-    "usepassword":true,
-    "password":"example"
+    "port": 13867,
+    "bind": "127.0.0.1",
+    "usessl": true,
+    "key": "key.pem",
+    "cert": "cert.pem",
+    "usepassword": true,
+    "password": "example"
 }

help.json

@@ -0,0 +1,6 @@
+{
+    "pass": "pass [password]",
+    "logout": "logout",
+    "connect": "connect [name] [address] [port] [ssl|plain] [nickname]",
+    "list": "list"
+}

threshold

@@ -2,7 +2,7 @@
 from twisted.internet import reactor
 from twisted.internet.ssl import DefaultOpenSSLContextFactory
 from twisted.internet.protocol import Protocol, Factory
-from json import load, dump
+from json import load, dump, loads
 from sys import exit
 
 listener = None
@@ -54,6 +54,7 @@ class Base(Protocol):
 
     def connectionLost(self, reason):
         global connections
+        self.authed = False
         log("Connection lost from %s:%s -- %s" % (self.addr.host, self.addr.port, reason.getErrorMessage()))
         if not listener == None:
             if self.addr in connections.keys():
@@ -93,7 +94,36 @@ class Helper(object):
             else:
                 error("Mandatory values missing from config")
 
+    def getPool(self):
+        with open("pool.json", "r") as f:
+            data = f.read()
+            if not data == "":
+                pool = loads(data.strip())
+                return pool
+            else:
+                return {}
+
+    def savePool(self):
+        global pool
+        with open("pool.json", "w") as f:
+            dump(pool, f, indent=4)
+        return
+
+    def getHelp(self):
+        with open("help.json", "r") as f:
+            help = load(f)
+            return help
+
+    def incorrectUsage(self, addr, mode):
+        if mode == None:
+            sendFailure(addr, "Incorrect usage")
+            return
+        if mode in help.keys():
+            sendFailure(addr, "Usage: " + help[mode])
+            return
+
     def parseCommand(self, addr, authed, data):
+        global pool
         data = data.strip()
         spl = data.split()
         obj = connections[addr]
@@ -102,45 +132,85 @@ class Helper(object):
         failure = lambda data: sendFailure(addr, data)
         info = lambda data: sendInfo(addr, data)
 
-        incUsage = lambda: sendFailure(addr, "Incorrect usage")
+        incUsage = lambda mode: self.incorrectUsage(addr, mode)
         length = len(spl)
         if len(spl) > 0:
             cmd = spl[0]
         else:
             failure("No text was sent")
             return
+
         if authed == True:
-            if cmd == "pass":
+            if cmd == "help":
+                helpMap = []
+                for i in help.keys():
+                    helpMap.append("%s: %s" % (i, help[i]))
+                info("\n".join(helpMap))
+                return
+
+            elif cmd == "pass":
                 info("You are already authenticated")
                 return
+
             elif cmd == "logout":
                 obj.authed = False
                 success("Logged out")
                 return
+
+            elif cmd == "list":
+                poolMap = []
+                for i in pool.keys():
+                    poolMap.append("%s: %s" % (i, pool[i]))
+                info("\n".join(poolMap))
+                return
+
+            elif cmd == "connect":
+                if length == 6:
+
+                    if spl[1] in pool.keys():
+                        failure("Name already exists: %s" % spl[1])
+                        return
+
+                    protocol = spl[4].lower()
+
+                    if not protocol in ["ssl", "plain"]:
+                        incUsage("connect")
+                        return
+
+                    pool[spl[1]] = { "address": spl[2],
+                                     "port": spl[3],
+                                     "protocol": protocol,
+                                     "nickname": spl[5],
+                                   }
+                    success("Successfully created bot")
+                    self.savePool()
+                    return
+                else:
+                    incUsage("connect")
+                    return
+
             else:
-                incUsage()
+                incUsage(None)
                 return
         else:
-            if cmd == "pass":
-                if length == 2:
-                    if spl[1] == config["password"]:
-                        success("Authenticated successfully")
-                        obj.authed = True
-                        return
-                    else:
-                        failure("Password incorrect")
-                        obj.transport.loseConnection()
-                        return
+            if cmd == "pass" and length == 2:
+                if spl[1] == config["password"]:
+                    success("Authenticated successfully")
+                    obj.authed = True
+                    return
                 else:
-                    incUsage()
+                    failure("Password incorrect")
+                    obj.transport.loseConnection()
                     return
             else:
-                incUsage()
+                incUsage(None)
                 return
 
 if __name__ == "__main__":
     helper = Helper()
     config = helper.getConfig()
+    pool = helper.getPool()
+    help = helper.getHelp()
 
     listener = BaseFactory()
     if config["usessl"] == True: