diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/Makefile | 29 | ||||
| -rw-r--r-- | python/Pubnub.py | 1080 | ||||
| -rw-r--r-- | python/unassembled/Platform.py | 220 |
3 files changed, 0 insertions, 1329 deletions
diff --git a/python/Makefile b/python/Makefile deleted file mode 100644 index b693cf8..0000000 --- a/python/Makefile +++ /dev/null @@ -1,29 +0,0 @@ -include ../Makefile.inc - - -.PHONY: all -all: build - -.PHONY: build -build: - cat ../common/LICENSE_HEADER > ./Pubnub.py - echo "\n" >> ./Pubnub.py - cat ../common/PubnubCrypto.py >> ./Pubnub.py - echo "\n" >> ./Pubnub.py - cat ../common/PubnubBase.py >> ./Pubnub.py - echo "\n" >> ./Pubnub.py - cat ../common/PubnubCoreAsync.py >> ./Pubnub.py - echo "\n" >> ./Pubnub.py - cat ./unassembled/Platform.py >> ./Pubnub.py - find -name "Pubnub*py" | xargs sed -i "s/PubNub\ [0-9]\.[0-9]\.[0-9]/PubNub\ $(VERSION)/g" - - -.PHONY: clean -clean: - rm -f Pubnub.py* - -.PHONY: test -test: - python tests/detailed-history-unit-test.py - python tests/unit-test.py - diff --git a/python/Pubnub.py b/python/Pubnub.py deleted file mode 100644 index a52c46e..0000000 --- a/python/Pubnub.py +++ /dev/null @@ -1,1080 +0,0 @@ -## www.pubnub.com - PubNub Real-time push service in the cloud. -# coding=utf8 - -## PubNub Real-time Push APIs and Notifications Framework -## Copyright (c) 2010 Stephen Blum -## http://www.pubnub.com/ - -## ----------------------------------- -## PubNub 3.3.5 Real-time Push Cloud API -## ----------------------------------- - - -from Crypto.Cipher import AES -from Crypto.Hash import MD5 -from base64 import encodestring, decodestring -import hashlib -import hmac - - -class PubnubCrypto2(): - """ - #** - #* PubnubCrypto - #* - #** - - ## Initiate Class - pc = PubnubCrypto - - """ - - def pad(self, msg, block_size=16): - """ - #** - #* pad - #* - #* pad the text to be encrypted - #* appends a padding character to the end of the String - #* until the string has block_size length - #* @return msg with padding. - #** - """ - padding = block_size - (len(msg) % block_size) - return msg + chr(padding) * padding - - def depad(self, msg): - """ - #** - #* depad - #* - #* depad the decryptet message" - #* @return msg without padding. - #** - """ - return msg[0:-ord(msg[-1])] - - def getSecret(self, key): - """ - #** - #* getSecret - #* - #* hases the key to MD5 - #* @return key in MD5 format - #** - """ - return hashlib.sha256(key).hexdigest() - - def encrypt(self, key, msg): - """ - #** - #* encrypt - #* - #* encrypts the message - #* @return message in encrypted format - #** - """ - secret = self.getSecret(key) - Initial16bytes = '0123456789012345' - cipher = AES.new(secret[0:32], AES.MODE_CBC, Initial16bytes) - enc = encodestring(cipher.encrypt(self.pad(msg))) - return enc - - def decrypt(self, key, msg): - """ - #** - #* decrypt - #* - #* decrypts the message - #* @return message in decryped format - #** - """ - secret = self.getSecret(key) - Initial16bytes = '0123456789012345' - cipher = AES.new(secret[0:32], AES.MODE_CBC, Initial16bytes) - return self.depad((cipher.decrypt(decodestring(msg)))) - - -class PubnubCrypto3(): - """ - #** - #* PubnubCrypto - #* - #** - - ## Initiate Class - pc = PubnubCrypto - - """ - - def pad(self, msg, block_size=16): - """ - #** - #* pad - #* - #* pad the text to be encrypted - #* appends a padding character to the end of the String - #* until the string has block_size length - #* @return msg with padding. - #** - """ - padding = block_size - (len(msg) % block_size) - return msg + (chr(padding) * padding).encode('utf-8') - - def depad(self, msg): - """ - #** - #* depad - #* - #* depad the decryptet message" - #* @return msg without padding. - #** - """ - return msg[0:-ord(msg[-1])] - - def getSecret(self, key): - """ - #** - #* getSecret - #* - #* hases the key to MD5 - #* @return key in MD5 format - #** - """ - return hashlib.sha256(key.encode("utf-8")).hexdigest() - - def encrypt(self, key, msg): - """ - #** - #* encrypt - #* - #* encrypts the message - #* @return message in encrypted format - #** - """ - secret = self.getSecret(key) - Initial16bytes = '0123456789012345' - cipher = AES.new(secret[0:32], AES.MODE_CBC, Initial16bytes) - return encodestring( - cipher.encrypt(self.pad(msg.encode('utf-8')))).decode('utf-8') - - def decrypt(self, key, msg): - """ - #** - #* decrypt - #* - #* decrypts the message - #* @return message in decryped format - #** - """ - secret = self.getSecret(key) - Initial16bytes = '0123456789012345' - cipher = AES.new(secret[0:32], AES.MODE_CBC, Initial16bytes) - return (cipher.decrypt( - decodestring(msg.encode('utf-8')))).decode('utf-8') - - -try: - import json -except ImportError: - import simplejson as json - -import time -import hashlib -import uuid -import sys - -try: - from urllib.parse import quote -except ImportError: - from urllib2 import quote - -from base64 import urlsafe_b64encode -from hashlib import sha256 - - -import hmac - - -class PubnubBase(object): - def __init__( - self, - publish_key, - subscribe_key, - secret_key=False, - cipher_key=False, - auth_key=None, - ssl_on=False, - origin='pubsub.pubnub.com', - UUID=None - ): - """ - #** - #* Pubnub - #* - #* Init the Pubnub Client API - #* - #* @param string publish_key required key to send messages. - #* @param string subscribe_key required key to receive messages. - #* @param string secret_key optional key to sign messages. - #* @param boolean ssl required for 2048 bit encrypted messages. - #* @param string origin PUBNUB Server Origin. - #* @param string pres_uuid optional identifier - #* for presence (auto-generated if not supplied) - #** - - ## Initiat Class - pubnub = Pubnub( 'PUBLISH-KEY', 'SUBSCRIBE-KEY', 'SECRET-KEY', False ) - - """ - self.origin = origin - self.limit = 1800 - self.publish_key = publish_key - self.subscribe_key = subscribe_key - self.secret_key = secret_key - self.cipher_key = cipher_key - self.ssl = ssl_on - self.auth_key = auth_key - - if self.ssl: - self.origin = 'https://' + self.origin - else: - self.origin = 'http://' + self.origin - - self.uuid = UUID or str(uuid.uuid4()) - - if type(sys.version_info) is tuple: - self.python_version = 2 - self.pc = PubnubCrypto2() - else: - if sys.version_info.major == 2: - self.python_version = 2 - self.pc = PubnubCrypto2() - else: - self.python_version = 3 - self.pc = PubnubCrypto3() - - if not isinstance(self.uuid, str): - raise AttributeError("pres_uuid must be a string") - - ''' - - def _sign(self, channel, message): - ## Sign Message - if self.secret_key: - signature = hashlib.md5('/'.join([ - self.publish_key, - self.subscribe_key, - self.secret_key, - channel, - message - ])).hexdigest() - else: - signature = '0' - return signature - ''' - - def _pam_sign(self, msg): - """Calculate a signature by secret key and message.""" - - return urlsafe_b64encode(hmac.new( - self.secret_key.encode("utf-8"), - msg.encode("utf-8"), - sha256 - ).digest()) - - def _pam_auth(self, query, apicode=0, callback=None): - """Issue an authenticated request.""" - - if 'timestamp' not in query: - query['timestamp'] = int(time.time()) - - ## Global Grant? - if 'auth' in query and not query['auth']: - del query['auth'] - - if 'channel' in query and not query['channel']: - del query['channel'] - - params = "&".join([ - x + "=" + quote( - str(query[x]), safe="" - ) for x in sorted(query) - ]) - sign_input = "{subkey}\n{pubkey}\n{apitype}\n{params}".format( - subkey=self.subscribe_key, - pubkey=self.publish_key, - apitype="audit" if (apicode) else "grant", - params=params - ) - - query['signature'] = self._pam_sign(sign_input) - - return self._request({"urlcomponents": [ - 'v1', 'auth', "audit" if (apicode) else "grant", - 'sub-key', - self.subscribe_key - ], 'urlparams': query}, - self._return_wrapped_callback(callback)) - - def grant(self, channel, authkey=False, read=True, - write=True, ttl=5, callback=None): - """Grant Access on a Channel.""" - - return self._pam_auth({ - "channel": channel, - "auth": authkey, - "r": read and 1 or 0, - "w": write and 1 or 0, - "ttl": ttl - }, callback=callback) - - def revoke(self, channel, authkey=False, ttl=1, callback=None): - """Revoke Access on a Channel.""" - - return self._pam_auth({ - "channel": channel, - "auth": authkey, - "r": 0, - "w": 0, - "ttl": ttl - }, callback=callback) - - def audit(self, channel=False, authkey=False, callback=None): - return self._pam_auth({ - "channel": channel, - "auth": authkey - }, 1, callback=callback) - - def encrypt(self, message): - if self.cipher_key: - message = json.dumps(self.pc.encrypt( - self.cipher_key, json.dumps(message)).replace('\n', '')) - else: - message = json.dumps(message) - - return message - - def decrypt(self, message): - if self.cipher_key: - message = self.pc.decrypt(self.cipher_key, message) - - return message - - def _return_wrapped_callback(self, callback=None): - def _new_format_callback(response): - if 'payload' in response: - if (callback is not None): - callback({'message': response['message'], - 'payload': response['payload']}) - else: - if (callback is not None): - callback(response) - if (callback is not None): - return _new_format_callback - else: - return None - - def publish(channel, message, callback=None, error=None): - """ - #** - #* Publish - #* - #* Send a message to a channel. - #* - #* @param array args with channel and message. - #* @return array success information. - #** - - ## Publish Example - info = pubnub.publish({ - 'channel' : 'hello_world', - 'message' : { - 'some_text' : 'Hello my World' - } - }) - print(info) - - """ - - message = self.encrypt(message) - - ## Send Message - return self._request({"urlcomponents": [ - 'publish', - self.publish_key, - self.subscribe_key, - '0', - channel, - '0', - message - ], 'urlparams': {'auth': self.auth_key}}, - callback=self._return_wrapped_callback(callback), - error=self._return_wrapped_callback(error)) - - def presence(self, channel, callback, error=None): - """ - #** - #* presence - #* - #* This is BLOCKING. - #* Listen for presence events on a channel. - #* - #* @param array args with channel and callback. - #* @return false on fail, array on success. - #** - - ## Presence Example - def pres_event(message) : - print(message) - return True - - pubnub.presence({ - 'channel' : 'hello_world', - 'callback' : receive - }) - """ - return self.subscribe({ - 'channel': channel + '-pnpres', - 'subscribe_key': self.subscribe_key, - 'callback': self._return_wrapped_callback(callback)}) - - def here_now(self, channel, callback, error=None): - """ - #** - #* Here Now - #* - #* Load current occupancy from a channel. - #* - #* @param array args with 'channel'. - #* @return mixed false on fail, array on success. - #* - - ## Presence Example - here_now = pubnub.here_now({ - 'channel' : 'hello_world', - }) - print(here_now['occupancy']) - print(here_now['uuids']) - - """ - - ## Get Presence Here Now - return self._request({"urlcomponents": [ - 'v2', 'presence', - 'sub_key', self.subscribe_key, - 'channel', channel - ], 'urlparams': {'auth': self.auth_key}}, - callback=self._return_wrapped_callback(callback), - error=self._return_wrapped_callback(error)) - - def history(self, channel, count=100, reverse=False, - start=None, end=None, callback=None, error=None): - """ - #** - #* History - #* - #* Load history from a channel. - #* - - ## History Example - history = pubnub.detailedHistory({ - 'channel' : 'hello_world', - 'count' : 5 - }) - print(history) - - """ - - params = dict() - - params['count'] = count - params['reverse'] = reverse - params['start'] = start - params['end'] = end - - ## Get History - return self._request({'urlcomponents': [ - 'v2', - 'history', - 'sub-key', - self.subscribe_key, - 'channel', - channel, - ], 'urlparams': {'auth': self.auth_key}}, - callback=self._return_wrapped_callback(callback), - error=self._return_wrapped_callback(error)) - - def time(self, callback=None): - """ - #** - #* Time - #* - #* Timestamp from PubNub Cloud. - #* - #* @return int timestamp. - #* - - ## PubNub Server Time Example - timestamp = pubnub.time() - print(timestamp) - - """ - - time = self._request({'urlcomponents': [ - 'time', - '0' - ]}, callback) - if time is not None: - return time[0] - - def _encode(self, request): - return [ - "".join([' ~`!@#$%^&*()+=[]\\{}|;\':",./<>?'.find(ch) > -1 and - hex(ord(ch)).replace('0x', '%').upper() or - ch for ch in list(bit) - ]) for bit in request] - - def getUrl(self, request): - ## Build URL - url = self.origin + '/' + "/".join([ - "".join([' ~`!@#$%^&*()+=[]\\{}|;\':",./<>?'.find(ch) > -1 and - hex(ord(ch)).replace('0x', '%').upper() or - ch for ch in list(bit) - ]) for bit in request["urlcomponents"]]) - if ("urlparams" in request): - url = url + '?' + "&".join([x + "=" + str(y) for x, y in request[ - "urlparams"].items() if y is not None]) - return url - - -try: - from hashlib import sha256 - digestmod = sha256 -except ImportError: - import Crypto.Hash.SHA256 as digestmod - sha256 = digestmod.new -import hmac - - -class EmptyLock(): - def __enter__(self): - pass - - def __exit__(self, a, b, c): - pass - -empty_lock = EmptyLock() - - -class PubnubCoreAsync(PubnubBase): - - def start(self): - pass - - def stop(self): - pass - - def __init__( - self, - publish_key, - subscribe_key, - secret_key=False, - cipher_key=False, - auth_key=None, - ssl_on=False, - origin='pubsub.pubnub.com', - uuid=None, - _tt_lock=empty_lock, - _channel_list_lock=empty_lock - ): - """ - #** - #* Pubnub - #* - #* Init the Pubnub Client API - #* - #* @param string publish_key required key to send messages. - #* @param string subscribe_key required key to receive messages. - #* @param string secret_key required key to sign messages. - #* @param boolean ssl required for 2048 bit encrypted messages. - #* @param string origin PUBNUB Server Origin. - #** - - ## Initiat Class - pubnub = Pubnub( 'PUBLISH-KEY', 'SUBSCRIBE-KEY', 'SECRET-KEY', False ) - - """ - super(PubnubCoreAsync, self).__init__( - publish_key=publish_key, - subscribe_key=subscribe_key, - secret_key=secret_key, - cipher_key=cipher_key, - auth_key=auth_key, - ssl_on=ssl_on, - origin=origin, - UUID=uuid - ) - - self.subscriptions = {} - self.timetoken = 0 - self.last_timetoken = 0 - self.version = '3.3.4' - self.accept_encoding = 'gzip' - self.SUB_RECEIVER = None - self._connect = None - self._tt_lock = _tt_lock - self._channel_list_lock = _channel_list_lock - self._connect = lambda: None - - def get_channel_list(self, channels): - channel = '' - first = True - with self._channel_list_lock: - for ch in channels: - if not channels[ch]['subscribed']: - continue - if not first: - channel += ',' - else: - first = False - channel += ch - return channel - - def get_channel_array(self): - channels = self.subscriptions - channel = [] - with self._channel_list_lock: - for ch in channels: - if not channels[ch]['subscribed']: - continue - channel.append(ch) - return channel - - def each(l, func): - if func is None: - return - for i in l: - func(i) - - def subscribe(self, channel, callback, error=None, - connect=None, disconnect=None, reconnect=None, sync=False): - """ - #** - #* Subscribe - #* - #* This is NON-BLOCKING. - #* Listen for a message on a channel. - #* - #* @param array args with channel and message. - #* @return false on fail, array on success. - #** - - ## Subscribe Example - def receive(message) : - print(message) - return True - - ## On Connect Callback - def connected() : - pubnub.publish({ - 'channel' : 'hello_world', - 'message' : { 'some_var' : 'text' } - }) - - ## Subscribe - pubnub.subscribe({ - 'channel' : 'hello_world', - 'connect' : connected, - 'callback' : receive - }) - - """ - - with self._tt_lock: - self.last_timetoken = self.timetoken if self.timetoken != 0 \ - else self.last_timetoken - self.timetoken = 0 - - if sync is True and self.susbcribe_sync is not None: - self.susbcribe_sync(args) - return - - def _invoke(func, msg=None): - if func is not None: - if msg is not None: - func(msg) - else: - func() - - def _invoke_connect(): - if self._channel_list_lock: - with self._channel_list_lock: - for ch in self.subscriptions: - chobj = self.subscriptions[ch] - if chobj['connected'] is False: - chobj['connected'] = True - _invoke(chobj['connect'], chobj['name']) - - def _invoke_error(channel_list=None, err=None): - if channel_list is None: - for ch in self.subscriptions: - chobj = self.subscriptions[ch] - _invoke(chobj['error'], err) - else: - for ch in channel_list: - chobj = self.subscriptions[ch] - _invoke(chobj['error'], err) - - def _get_channel(): - for ch in self.subscriptions: - chobj = self.subscriptions[ch] - if chobj['subscribed'] is True: - return chobj - - ## New Channel? - if not channel in self.subscriptions or \ - self.subscriptions[channel]['subscribed'] is False: - with self._channel_list_lock: - self.subscriptions[channel] = { - 'name': channel, - 'first': False, - 'connected': False, - 'subscribed': True, - 'callback': callback, - 'connect': connect, - 'disconnect': disconnect, - 'reconnect': reconnect, - 'error': error - } - - ## return if already connected to channel - if channel in self.subscriptions and \ - 'connected' in self.subscriptions[channel] and \ - self.subscriptions[channel]['connected'] is True: - _invoke(error, "Already Connected") - return - - ## SUBSCRIPTION RECURSION - def _connect(): - - self._reset_offline() - - def error_callback(response): - ## ERROR ? - if not response or \ - ('message' in response and - response['message'] == 'Forbidden'): - _invoke_error(response['payload'][ - 'channels'], response['message']) - _connect() - return - if 'message' in response: - _invoke_error(err=response['message']) - - - def sub_callback(response): - ## ERROR ? - if not response or \ - ('message' in response and - response['message'] == 'Forbidden'): - _invoke_error(response['payload'][ - 'channels'], response['message']) - _connect() - return - - _invoke_connect() - - with self._tt_lock: - self.timetoken = \ - self.last_timetoken if self.timetoken == 0 and \ - self.last_timetoken != 0 else response[1] - if len(response) > 2: - channel_list = response[2].split(',') - response_list = response[0] - for ch in enumerate(channel_list): - if ch[1] in self.subscriptions: - chobj = self.subscriptions[ch[1]] - _invoke(chobj['callback'], - self.decrypt(response_list[ch[0]])) - else: - response_list = response[0] - chobj = _get_channel() - for r in response_list: - if chobj: - _invoke(chobj['callback'], self.decrypt(r)) - - _connect() - - channel_list = self.get_channel_list(self.subscriptions) - if len(channel_list) <= 0: - return - - ## CONNECT TO PUBNUB SUBSCRIBE SERVERS - #try: - self.SUB_RECEIVER = self._request({"urlcomponents": [ - 'subscribe', - self.subscribe_key, - channel_list, - '0', - str(self.timetoken) - ], "urlparams": {"uuid": self.uuid, "auth": self.auth_key}}, - sub_callback, - error_callback, - single=True) - ''' - except Exception as e: - print(e) - self.timeout(1, _connect) - return - ''' - - self._connect = _connect - - ## BEGIN SUBSCRIPTION (LISTEN FOR MESSAGES) - _connect() - - def _reset_offline(self): - if self.SUB_RECEIVER is not None: - self.SUB_RECEIVER() - self.SUB_RECEIVER = None - - def CONNECT(self): - self._reset_offline() - self._connect() - - def unsubscribe(self, channel): - - if channel in self.subscriptions is False: - return False - - ## DISCONNECT - with self._channel_list_lock: - if channel in self.subscriptions: - self.subscriptions[channel]['connected'] = 0 - self.subscriptions[channel]['subscribed'] = False - self.subscriptions[channel]['timetoken'] = 0 - self.subscriptions[channel]['first'] = False - self.CONNECT() - - -try: - import urllib.request -except ImportError: - import urllib2 - -import threading -import json -import time -import threading -from threading import current_thread - -latest_sub_callback_lock = threading.RLock() -latest_sub_callback = {'id': None, 'callback': None} - - -class HTTPClient: - def __init__(self, url, urllib_func=None, - callback=None, error=None, id=None): - self.url = url - self.id = id - self.callback = callback - self.error = error - self.stop = False - self._urllib_func = urllib_func - - def cancel(self): - self.stop = True - self.callback = None - self.error = None - - def run(self): - - def _invoke(func, data): - if func is not None: - func(data) - - if self._urllib_func is None: - return - - ''' - try: - resp = urllib2.urlopen(self.url, timeout=320) - except urllib2.HTTPError as http_error: - resp = http_error - ''' - resp = self._urllib_func(self.url, timeout=320) - data = resp[0] - code = resp[1] - - if self.stop is True: - return - if self.callback is None: - global latest_sub_callback - global latest_sub_callback_lock - with latest_sub_callback_lock: - if latest_sub_callback['id'] != self.id: - return - else: - if latest_sub_callback['callback'] is not None: - latest_sub_callback['id'] = 0 - print data - try: - data = json.loads(data) - except ValueError as e: - _invoke(latest_sub_callback['error'], - {'error': 'json decoding error'}) - return - print code - if code != 200: - print 'ERROR' - _invoke(latest_sub_callback['error'], data) - else: - print 'CALLBACK' - _invoke(latest_sub_callback['callback'], data) - else: - try: - data = json.loads(data) - except ValueError: - _invoke(self.error, {'error': 'json decoding error'}) - return - - if code != 200: - _invoke(self.error, data) - else: - _invoke(self.callback, data) - - -def _urllib_request_2(url, timeout=320): - try: - resp = urllib2.urlopen(url, timeout=timeout) - except urllib2.HTTPError as http_error: - resp = http_error - except urllib2.URLError as error: - #print error.reason - msg = { "message" : str(error.reason)} - #print str(msg) - return (json.dumps(msg),0) - - return (resp.read(), resp.code) - - -def _urllib_request_3(url, timeout=320): - #print(url) - try: - resp = urllib.request.urlopen(url, timeout=timeout) - except (urllib.request.HTTPError, urllib.request.URLError) as http_error: - resp = http_error - r = resp.read().decode("utf-8") - #print(r) - return (r, resp.code) - -_urllib_request = None - - -class Pubnub(PubnubCoreAsync): - def __init__( - self, - publish_key, - subscribe_key, - secret_key=False, - cipher_key=False, - auth_key=None, - ssl_on=False, - origin='pubsub.pubnub.com', - pres_uuid=None - ): - super(Pubnub, self).__init__( - publish_key=publish_key, - subscribe_key=subscribe_key, - secret_key=secret_key, - cipher_key=cipher_key, - auth_key=auth_key, - ssl_on=ssl_on, - origin=origin, - uuid=pres_uuid, - _tt_lock=threading.RLock(), - _channel_list_lock=threading.RLock() - ) - global _urllib_request - if self.python_version == 2: - _urllib_request = _urllib_request_2 - else: - _urllib_request = _urllib_request_3 - - def timeout(self, interval, func): - def cb(): - time.sleep(interval) - func() - thread = threading.Thread(target=cb) - thread.start() - - def _request_async(self, request, callback=None, error=None, single=False): - global _urllib_request - ## Build URL - url = self.getUrl(request) - if single is True: - id = time.time() - client = HTTPClient(url=url, urllib_func=_urllib_request, - callback=None, error=None, id=id) - with latest_sub_callback_lock: - latest_sub_callback['id'] = id - latest_sub_callback['callback'] = callback - latest_sub_callback['error'] = error - else: - client = HTTPClient(url=url, urllib_func=_urllib_request, - callback=callback, error=error) - - thread = threading.Thread(target=client.run) - thread.start() - - def abort(): - client.cancel() - return abort - - def _request_sync(self, request): - global _urllib_request - ## Build URL - url = self.getUrl(request) - ## Send Request Expecting JSONP Response - response = _urllib_request(url, timeout=320) - try: - resp_json = json.loads(response[0]) - except ValueError: - return [0, "JSON Error"] - - if response[1] != 200 and 'status' in resp_json: - return {'message': resp_json['message'], - 'payload': resp_json['payload']} - - return resp_json - - def _request(self, request, callback=None, error=None, single=False): - if callback is None: - return self._request_sync(request) - else: - self._request_async(request, callback, error, single=single) - -''' - - def _request3_sync( self, request) : - ## Build URL - url = self.getUrl(request) - ## Send Request Expecting JSONP Response - try: - response = urllib.request.urlopen(url,timeout=310) - resp_json = json.loads(response.read().decode("utf-8")) - except Exception as e: - return None - - return resp_json - - def _request3_async( self, request, callback, single=False ) : - pass - - def _request3(self, request, callback=None, single=False): - if callback is None: - return self._request3_sync(request,single=single) - else: - self._request3_async(request, callback, single=single) - ''' diff --git a/python/unassembled/Platform.py b/python/unassembled/Platform.py deleted file mode 100644 index 17180fa..0000000 --- a/python/unassembled/Platform.py +++ /dev/null @@ -1,220 +0,0 @@ -try: - import urllib.request -except ImportError: - import urllib2 - -import threading -import json -import time -import threading -from threading import current_thread - -latest_sub_callback_lock = threading.RLock() -latest_sub_callback = {'id': None, 'callback': None} - - -class HTTPClient: - def __init__(self, url, urllib_func=None, - callback=None, error=None, id=None): - self.url = url - self.id = id - self.callback = callback - self.error = error - self.stop = False - self._urllib_func = urllib_func - - def cancel(self): - self.stop = True - self.callback = None - self.error = None - - def run(self): - - def _invoke(func, data): - if func is not None: - func(data) - - if self._urllib_func is None: - return - - ''' - try: - resp = urllib2.urlopen(self.url, timeout=320) - except urllib2.HTTPError as http_error: - resp = http_error - ''' - resp = self._urllib_func(self.url, timeout=320) - data = resp[0] - code = resp[1] - - if self.stop is True: - return - if self.callback is None: - global latest_sub_callback - global latest_sub_callback_lock - with latest_sub_callback_lock: - if latest_sub_callback['id'] != self.id: - return - else: - if latest_sub_callback['callback'] is not None: - latest_sub_callback['id'] = 0 - print data - try: - data = json.loads(data) - except ValueError as e: - _invoke(latest_sub_callback['error'], - {'error': 'json decoding error'}) - return - print code - if code != 200: - print 'ERROR' - _invoke(latest_sub_callback['error'], data) - else: - print 'CALLBACK' - _invoke(latest_sub_callback['callback'], data) - else: - try: - data = json.loads(data) - except ValueError: - _invoke(self.error, {'error': 'json decoding error'}) - return - - if code != 200: - _invoke(self.error, data) - else: - _invoke(self.callback, data) - - -def _urllib_request_2(url, timeout=320): - try: - resp = urllib2.urlopen(url, timeout=timeout) - except urllib2.HTTPError as http_error: - resp = http_error - except urllib2.URLError as error: - #print error.reason - msg = { "message" : str(error.reason)} - #print str(msg) - return (json.dumps(msg),0) - - return (resp.read(), resp.code) - - -def _urllib_request_3(url, timeout=320): - #print(url) - try: - resp = urllib.request.urlopen(url, timeout=timeout) - except (urllib.request.HTTPError, urllib.request.URLError) as http_error: - resp = http_error - r = resp.read().decode("utf-8") - #print(r) - return (r, resp.code) - -_urllib_request = None - - -class Pubnub(PubnubCoreAsync): - def __init__( - self, - publish_key, - subscribe_key, - secret_key=False, - cipher_key=False, - auth_key=None, - ssl_on=False, - origin='pubsub.pubnub.com', - pres_uuid=None - ): - super(Pubnub, self).__init__( - publish_key=publish_key, - subscribe_key=subscribe_key, - secret_key=secret_key, - cipher_key=cipher_key, - auth_key=auth_key, - ssl_on=ssl_on, - origin=origin, - uuid=pres_uuid, - _tt_lock=threading.RLock(), - _channel_list_lock=threading.RLock() - ) - global _urllib_request - if self.python_version == 2: - _urllib_request = _urllib_request_2 - else: - _urllib_request = _urllib_request_3 - - def timeout(self, interval, func): - def cb(): - time.sleep(interval) - func() - thread = threading.Thread(target=cb) - thread.start() - - def _request_async(self, request, callback=None, error=None, single=False): - global _urllib_request - ## Build URL - url = self.getUrl(request) - if single is True: - id = time.time() - client = HTTPClient(url=url, urllib_func=_urllib_request, - callback=None, error=None, id=id) - with latest_sub_callback_lock: - latest_sub_callback['id'] = id - latest_sub_callback['callback'] = callback - latest_sub_callback['error'] = error - else: - client = HTTPClient(url=url, urllib_func=_urllib_request, - callback=callback, error=error) - - thread = threading.Thread(target=client.run) - thread.start() - - def abort(): - client.cancel() - return abort - - def _request_sync(self, request): - global _urllib_request - ## Build URL - url = self.getUrl(request) - ## Send Request Expecting JSONP Response - response = _urllib_request(url, timeout=320) - try: - resp_json = json.loads(response[0]) - except ValueError: - return [0, "JSON Error"] - - if response[1] != 200 and 'status' in resp_json: - return {'message': resp_json['message'], - 'payload': resp_json['payload']} - - return resp_json - - def _request(self, request, callback=None, error=None, single=False): - if callback is None: - return self._request_sync(request) - else: - self._request_async(request, callback, error, single=single) - -''' - - def _request3_sync( self, request) : - ## Build URL - url = self.getUrl(request) - ## Send Request Expecting JSONP Response - try: - response = urllib.request.urlopen(url,timeout=310) - resp_json = json.loads(response.read().decode("utf-8")) - except Exception as e: - return None - - return resp_json - - def _request3_async( self, request, callback, single=False ) : - pass - - def _request3(self, request, callback=None, single=False): - if callback is None: - return self._request3_sync(request,single=single) - else: - self._request3_async(request, callback, single=single) - ''' |