bug fix on chatroom msg handling

README.md

@@ -38,8 +38,8 @@ On Debian/Ubuntu systems, these dependencies can be installed via:
 
 ```sh
 sudo apt-get install python-requests python-pil python-pyquery python-numpy libsox-dev
-sudo pip install pysqlcipher csscompressor
-sudo pip install --pre pysox
+pip install --user pysqlcipher csscompressor
+pip install --user --pre pysox
 ```
 
 #### Get Necessary Data:

wechat/msg.py

@@ -91,6 +91,7 @@ class WeChatMsg(object):
             return self.content
         elif self.type == TYPE_REDENVELOPE:
             pq = PyQuery(self.content_xml_ready, parser='xml')
+
             title = pq('sendertitle').text()
             return u"[RED ENVELOPE]\n{}".format(title)
         else:

wechat/parser.py

@@ -135,6 +135,7 @@ SELECT {} FROM message
             if values['chat'].endswith('@chatroom'):
                 values['chat'] = self.contacts[values['chat']]
                 content = values['content']
+
                 if values['isSend'] == 1:
                     values['talker'] = self.username
                 elif values['type'] == TYPE_SYSTEM:
@@ -142,7 +143,8 @@ SELECT {} FROM message
                 else:
                     talker = content[:content.find(':')]
                     values['talker'] = self.contacts.get(talker, talker)
-                    values['content'] = content[content.find('\n') + 1:]
+
+                values['content'] = content[content.find('\n') + 1:]
             else:
                 tk_id = values['talker']
                 values['chat'] = self.contacts[tk_id]