some fixes, readme update

README.md

@@ -22,10 +22,11 @@ Based on [toxygen](https://github.com/xveduk/toxygen/) toxcore wrapper
 
 ### Linux
 
-1. [Download file bot](https://github.com/ingvar1995/filebot/archive/master.zip)
+1. Install Python2.7: ``sudo apt-get install python2.7``
-2. Unpack archive 
+2. [Download file bot](https://github.com/ingvar1995/filebot/archive/master.zip)
-3. Install [toxcore](https://github.com/irungentoo/toxcore/blob/master/INSTALL.md) in your system
+3. Unpack archive 
-4. Run app:
+4. Install [toxcore](https://github.com/irungentoo/toxcore/blob/master/INSTALL.md) in your system
+5. Run app:
 ``python main.py path_to_profile``
 
 #Commands:
@@ -35,8 +36,6 @@ rights - get access rights
 
 files - show list of files (get access)
 
-stats - downloads statistics (get access)
-
 id - get bot's id (get access)
 
 share <ToxID> <file_name> - send file to friend (get access)
@@ -47,6 +46,8 @@ size <file_name> - get size of file (get access)
 
 get <file_name> - get file with specified filename (get access)
 
+stats - show statistics (write access)
+
 del <file_name> - remove file with specified filename (delete access)
 
 rename <file_name> --new <new_file_name> - rename file (delete access)
@@ -59,4 +60,9 @@ name <new_name> - new name (masters only)
 
 message <ToxID> <message_text> - send message to friend (masters only)
 
- message --all <message_text> - send message to all friends (masters only)
+message --all <message_text> - send message to all friends (masters only)
+
+stop - stop bot (masters only)
+
+
+Users with write access can send files to bot.

bot.py

@@ -90,19 +90,20 @@ class Bot(Singleton):
             self.send_message(friend_num, """help - list of commands\n
             rights - get access rights\n
             files - show list of files (get access)\n
-            stats - downloads statistics (get access)\n
             id - get bot's id (get access)\n
             share <ToxID> <file_name> - send file to friend (get access)\n
             share --all <file_name> - send file to all friends (get access)\n
             size <file_name> - get size of file (get access)\n
             get <file_name> - get file with specified filename (get access)\n
+            stats - show statistics (write access)\n
             del <file_name> - remove file with specified filename (delete access)\n
             rename <file_name> --new <new_file_name> - rename file (delete access)\n
             user <ToxID> <rights> - new rights (example: rwdm) for user (masters only)\n
             status <new_status> - new status message (masters only)\n
             name <new_name> - new name (masters only)\n
             message <ToxID> <message_text> - send message to friend (masters only)\n
-            message --all <message_text> - send message to all friends (masters only)
+            message --all <message_text> - send message to all friends (masters only)\n
+            stop - stop bot (masters only)\n
             Users with write access can send files to bot.
             """.encode('utf-8'))
         elif message == 'rights':
@@ -227,7 +228,7 @@ class Bot(Singleton):
                     if self._tox.friend_get_connection_status(num):
                         self.send_message(num, s.encode('utf-8'))
         elif message == 'stats':
-            if id not in settings['read']:
+            if id not in settings['write']:
                 self.send_message(friend_num, 'Not enough rights'.encode('utf-8'))
             else:
                 s = ''
@@ -240,7 +241,21 @@ class Bot(Singleton):
                     s = 'Nothing found'
                 else:
                     s += u'Downloads count: {}'.format(sum(self._downloads.values()))
+                count = 0
+                for num in self._tox.self_get_friend_list():
+                    if self._tox.friend_get_connection_status(num):
+                        count += 1
+                s = 'Friends: {}\nOnline friends: {}\nFiles:\n'.format(self._tox.self_get_friend_list_size(), count) + s
                 self.send_message(friend_num, s.encode('utf-8'), TOX_MESSAGE_TYPE['NORMAL'])
+        elif message == 'stop':
+            if id in settings['master']:
+                settings.save()
+                data = self._tox.get_savedata()
+                ProfileHelper.save_profile(data)
+                del self._tox
+                raise SystemExit()
+            else:
+                self.send_message(friend_num, 'Not enough rights'.encode('utf-8'))
         else:
             self.send_message(friend_num, 'Wrong command'.encode('utf-8'))
 

callbacks.py

@@ -46,7 +46,8 @@ def friend_request(tox, public_key, message, message_size, user_data):
     Called when user get new friend request
     """
     profile = Bot.get_instance()
-    tox_id = bin_to_string(public_key, TOX_PUBLIC_KEY_SIZE)
+    key = ''.join(chr(x) for x in public_key[:TOX_PUBLIC_KEY_SIZE])
+    tox_id = bin_to_string(key, TOX_PUBLIC_KEY_SIZE)
     profile.process_friend_request(tox_id, message.decode('utf-8'))
 
 # -----------------------------------------------------------------------------------------------------------------

settings.py

@@ -17,10 +17,10 @@ class Settings(Singleton, dict):
         else:
             super(self.__class__, self).__init__(Settings.get_default_settings())
             self.save()
-        self['read'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], self['read'])
+        self['read'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], set(self['read']))
-        self['write'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], self['write'])
+        self['write'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], set(self['write']))
-        self['delete'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], self['delete'])
+        self['delete'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], set(self['delete']))
-        self['master'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], self['master'])
+        self['master'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], set(self['master']))
 
     @staticmethod
     def get_default_settings():

tox.py

@@ -994,13 +994,13 @@ class Tox(object):
         This event is triggered when a friend request is received.
 
         :param callback: Python function. Should take pointer (c_void_p) to Tox object,
-        The Public Key (c_char_p) of the user who sent the friend request,
+        The Public Key (c_uint8 array) of the user who sent the friend request,
         The message (c_char_p) they sent along with the request,
         The size (c_size_t) of the message byte array,
         pointer (c_void_p) to user_data
         :param user_data: pointer (c_void_p) to user data
         """
-        c_callback = CFUNCTYPE(None, c_void_p, c_char_p, c_char_p, c_size_t, c_void_p)
+        c_callback = CFUNCTYPE(None, c_void_p, POINTER(c_uint8), c_char_p, c_size_t, c_void_p)
         self.friend_request_cb = c_callback(callback)
         Tox.libtoxcore.tox_callback_friend_request(self._tox_pointer, self.friend_request_cb, c_void_p(user_data))