From 6d80301081aac1509650ca2a778ae23d8a9f1047 Mon Sep 17 00:00:00 2001
From: Wesnydy Ribeiro <wesnydy@lavid.ufpb.br>
Date: Thu, 26 Jan 2017 15:27:13 -0300
Subject: [PATCH] Connection without credentials configuration

---
 core/PikaManager.py | 29 ++++++++++++++---------------
 core/logger.py      |  2 +-
 core/translator.py  |  2 +-
 3 files changed, 16 insertions(+), 17 deletions(-)

diff --git a/core/PikaManager.py b/core/PikaManager.py
index 0cd442a..bdaa51f 100644
--- a/core/PikaManager.py
+++ b/core/PikaManager.py
@@ -18,19 +18,7 @@ import json
 
 class PikaManager:
 
-    def __init__(self, ip):
-        """
-        Initialize the class without credentials.
-
-        Parameters
-        ----------
-        ip : string
-            The server IP.
-        """
-        self.server_ip = ip
-        self.MAX_ERR_ATTEMPT = 3
-
-    def __init__(self, ip, username, password):
+    def __init__(self, ip, username=None, password=None):
         """
         Initialize the class with credentials.
 
@@ -45,8 +33,12 @@ class PikaManager:
         """
         self.server_ip = ip
         self.MAX_ERR_ATTEMPT = 3
-        self.add_credentials(username, password)
-        self.add_blockConnection()
+
+        if not all((username, password)):
+            self.add_localBlockConnection()
+        else:
+            self.add_credentials(username, password)
+            self.add_blockConnection()
 
     def add_credentials(self, username, password):
         """
@@ -61,6 +53,13 @@ class PikaManager:
         """
         self.credentials = pika.PlainCredentials(username, password)
 
+    def add_localBlockConnection(self):
+        """
+        Create the blocking connection object.
+        """
+        self.conn_send = pika.BlockingConnection(pika.ConnectionParameters(host = self.server_ip, heartbeat_interval = 0))
+        self.conn_receive = pika.BlockingConnection(pika.ConnectionParameters(host = self.server_ip, heartbeat_interval = 0))
+
     def add_blockConnection(self):
         """
         Create the blocking connection object. Credentials are used.
diff --git a/core/logger.py b/core/logger.py
index b178a26..61a81e7 100644
--- a/core/logger.py
+++ b/core/logger.py
@@ -23,7 +23,7 @@ from time import sleep
 SERVER_URL = sys.argv[1]
 
 # Manager of queues connections.
-manager = PikaManager.PikaManager("150.165.205.10", "test", "test")
+manager = PikaManager.PikaManager("localhost")
 
 # Logging configuration.
 logger = logging.getLogger('text_container')
diff --git a/core/translator.py b/core/translator.py
index 54193c2..748b89d 100755
--- a/core/translator.py
+++ b/core/translator.py
@@ -20,7 +20,7 @@ from PortGlosa import traduzir
 from time import sleep
 
 # Manager of queues connections.
-manager = PikaManager.PikaManager("localhost", "test", "test")
+manager = PikaManager.PikaManager("localhost")
 
 def run(ch, method, properties, body):
     """
--
libgit2 0.21.2