--- /dev/null
+#!/usr/bin/python
+
+"""
+DialCentral - Front end for Google's GoogleVoice service.
+Copyright (C) 2008 Eric Warnke ericew AT gmail DOT com
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+Google Voice backend code
+
+Resources
+ http://thatsmith.com/2009/03/google-voice-addon-for-firefox/
+ http://posttopic.com/topic/google-voice-add-on-development
+"""
+
+
+import os
+import re
+import urllib
+import urllib2
+import time
+import datetime
+import itertools
+import logging
+from xml.sax import saxutils
+
+from xml.etree import ElementTree
+
+import browser_emu
+
+try:
+ import simplejson
+except ImportError:
+ simplejson = None
+
+
+_moduleLogger = logging.getLogger("gvoice.dialer")
+_TRUE_REGEX = re.compile("true")
+_FALSE_REGEX = re.compile("false")
+
+
+def safe_eval(s):
+ s = _TRUE_REGEX.sub("True", s)
+ s = _FALSE_REGEX.sub("False", s)
+ return eval(s, {}, {})
+
+
+if simplejson is None:
+ def parse_json(flattened):
+ return safe_eval(flattened)
+else:
+ def parse_json(flattened):
+ return simplejson.loads(flattened)
+
+
+def itergroup(iterator, count, padValue = None):
+ """
+ Iterate in groups of 'count' values. If there
+ aren't enough values, the last result is padded with
+ None.
+
+ >>> for val in itergroup([1, 2, 3, 4, 5, 6], 3):
+ ... print tuple(val)
+ (1, 2, 3)
+ (4, 5, 6)
+ >>> for val in itergroup([1, 2, 3, 4, 5, 6], 3):
+ ... print list(val)
+ [1, 2, 3]
+ [4, 5, 6]
+ >>> for val in itergroup([1, 2, 3, 4, 5, 6, 7], 3):
+ ... print tuple(val)
+ (1, 2, 3)
+ (4, 5, 6)
+ (7, None, None)
+ >>> for val in itergroup("123456", 3):
+ ... print tuple(val)
+ ('1', '2', '3')
+ ('4', '5', '6')
+ >>> for val in itergroup("123456", 3):
+ ... print repr("".join(val))
+ '123'
+ '456'
+ """
+ paddedIterator = itertools.chain(iterator, itertools.repeat(padValue, count-1))
+ nIterators = (paddedIterator, ) * count
+ return itertools.izip(*nIterators)
+
+
+class GVDialer(object):
+ """
+ This class encapsulates all of the knowledge necessary to interact with the GoogleVoice servers
+ the functions include login, setting up a callback number, and initalting a callback
+ """
+
+ def __init__(self, cookieFile = None):
+ # Important items in this function are the setup of the browser emulation and cookie file
+ self._browser = browser_emu.MozillaEmulator(1)
+ if cookieFile is None:
+ cookieFile = os.path.join(os.path.expanduser("~"), ".gv_cookies.txt")
+ self._browser.cookies.filename = cookieFile
+ if os.path.isfile(cookieFile):
+ self._browser.cookies.load()
+
+ self._token = ""
+ self._accountNum = ""
+ self._lastAuthed = 0.0
+ self._callbackNumber = ""
+ self._callbackNumbers = {}
+
+ def is_authed(self, force = False):
+ """
+ Attempts to detect a current session
+ @note Once logged in try not to reauth more than once a minute.
+ @returns If authenticated
+ """
+ if (time.time() - self._lastAuthed) < 120 and not force:
+ return True
+
+ try:
+ page = self._browser.download(self._forwardURL)
+ self._grab_account_info(page)
+ except Exception, e:
+ _moduleLogger.exception(str(e))
+ return False
+
+ self._browser.cookies.save()
+ self._lastAuthed = time.time()
+ return True
+
+ _loginURL = "https://www.google.com/accounts/ServiceLoginAuth"
+
+ def login(self, username, password):
+ """
+ Attempt to login to GoogleVoice
+ @returns Whether login was successful or not
+ """
+ loginPostData = urllib.urlencode({
+ 'Email' : username,
+ 'Passwd' : password,
+ 'service': "grandcentral",
+ "ltmpl": "mobile",
+ "btmpl": "mobile",
+ "PersistentCookie": "yes",
+ "continue": self._forwardURL,
+ })
+
+ try:
+ loginSuccessOrFailurePage = self._browser.download(self._loginURL, loginPostData)
+ except urllib2.URLError, e:
+ _moduleLogger.exception(str(e))
+ raise RuntimeError("%s is not accesible" % self._loginURL)
+
+ try:
+ self._grab_account_info(loginSuccessOrFailurePage)
+ except Exception, e:
+ _moduleLogger.exception(str(e))
+ return False
+
+ self._browser.cookies.save()
+ self._lastAuthed = time.time()
+ return True
+
+ def logout(self):
+ self._lastAuthed = 0.0
+ self._browser.cookies.clear()
+ self._browser.cookies.save()
+
+ _gvDialingStrRe = re.compile("This may take a few seconds", re.M)
+ _clicktocallURL = "https://www.google.com/voice/m/sendcall"
+
+ def dial(self, number):
+ """
+ This is the main function responsible for initating the callback
+ """
+ number = self._send_validation(number)
+ try:
+ clickToCallData = urllib.urlencode({
+ "number": number,
+ "phone": self._callbackNumber,
+ "_rnr_se": self._token,
+ })
+ otherData = {
+ 'Referer' : 'https://google.com/voice/m/callsms',
+ }
+ callSuccessPage = self._browser.download(self._clicktocallURL, clickToCallData, None, otherData)
+ except urllib2.URLError, e:
+ _moduleLogger.exception(str(e))
+ raise RuntimeError("%s is not accesible" % self._clicktocallURL)
+
+ if self._gvDialingStrRe.search(callSuccessPage) is None:
+ raise RuntimeError("Google Voice returned an error")
+
+ return True
+
+ _sendSmsURL = "https://www.google.com/voice/m/sendsms"
+
+ def send_sms(self, number, message):
+ number = self._send_validation(number)
+ try:
+ smsData = urllib.urlencode({
+ "number": number,
+ "smstext": message,
+ "_rnr_se": self._token,
+ "id": "undefined",
+ "c": "undefined",
+ })
+ otherData = {
+ 'Referer' : 'https://google.com/voice/m/sms',
+ }
+ smsSuccessPage = self._browser.download(self._sendSmsURL, smsData, None, otherData)
+ except urllib2.URLError, e:
+ _moduleLogger.exception(str(e))
+ raise RuntimeError("%s is not accesible" % self._sendSmsURL)
+
+ return True
+
+ _validateRe = re.compile("^[0-9]{10,}$")
+
+ def is_valid_syntax(self, number):
+ """
+ @returns If This number be called ( syntax validation only )
+ """
+ return self._validateRe.match(number) is not None
+
+ def get_account_number(self):
+ """
+ @returns The GoogleVoice phone number
+ """
+ return self._accountNum
+
+ def get_callback_numbers(self):
+ """
+ @returns a dictionary mapping call back numbers to descriptions
+ @note These results are cached for 30 minutes.
+ """
+ if not self.is_authed():
+ return {}
+ return self._callbackNumbers
+
+ _setforwardURL = "https://www.google.com//voice/m/setphone"
+
+ def set_callback_number(self, callbacknumber):
+ """
+ Set the number that GoogleVoice calls
+ @param callbacknumber should be a proper 10 digit number
+ """
+ self._callbackNumber = callbacknumber
+ return True
+
+ def get_callback_number(self):
+ """
+ @returns Current callback number or None
+ """
+ return self._callbackNumber
+
+ _recentCallsURL = "https://www.google.com/voice/inbox/recent/"
+ _placedCallsURL = "https://www.google.com/voice/inbox/recent/placed/"
+ _receivedCallsURL = "https://www.google.com/voice/inbox/recent/received/"
+ _missedCallsURL = "https://www.google.com/voice/inbox/recent/missed/"
+
+ def get_recent(self):
+ """
+ @returns Iterable of (personsName, phoneNumber, exact date, relative date, action)
+ """
+ for action, url in (
+ ("Received", self._receivedCallsURL),
+ ("Missed", self._missedCallsURL),
+ ("Placed", self._placedCallsURL),
+ ):
+ try:
+ flatXml = self._browser.download(url)
+ except urllib2.URLError, e:
+ _moduleLogger.exception(str(e))
+ raise RuntimeError("%s is not accesible" % url)
+
+ allRecentHtml = self._grab_html(flatXml)
+ allRecentData = self._parse_voicemail(allRecentHtml)
+ for recentCallData in allRecentData:
+ recentCallData["action"] = action
+ yield recentCallData
+
+ _contactsRe = re.compile(r"""<a href="/voice/m/contact/(\d+)">(.*?)</a>""", re.S)
+ _contactsNextRe = re.compile(r""".*<a href="/voice/m/contacts(\?p=\d+)">Next.*?</a>""", re.S)
+ _contactsURL = "https://www.google.com/voice/mobile/contacts"
+
+ def get_contacts(self):
+ """
+ @returns Iterable of (contact id, contact name)
+ """
+ contactsPagesUrls = [self._contactsURL]
+ for contactsPageUrl in contactsPagesUrls:
+ try:
+ contactsPage = self._browser.download(contactsPageUrl)
+ except urllib2.URLError, e:
+ _moduleLogger.exception(str(e))
+ raise RuntimeError("%s is not accesible" % contactsPageUrl)
+ for contact_match in self._contactsRe.finditer(contactsPage):
+ contactId = contact_match.group(1)
+ contactName = saxutils.unescape(contact_match.group(2))
+ contact = contactId, contactName
+ yield contact
+
+ next_match = self._contactsNextRe.match(contactsPage)
+ if next_match is not None:
+ newContactsPageUrl = self._contactsURL + next_match.group(1)
+ contactsPagesUrls.append(newContactsPageUrl)
+
+ _contactDetailPhoneRe = re.compile(r"""<div.*?>([0-9+\-\(\) \t]+?)<span.*?>\((\w+)\)</span>""", re.S)
+ _contactDetailURL = "https://www.google.com/voice/mobile/contact"
+
+ def get_contact_details(self, contactId):
+ """
+ @returns Iterable of (Phone Type, Phone Number)
+ """
+ try:
+ detailPage = self._browser.download(self._contactDetailURL + '/' + contactId)
+ except urllib2.URLError, e:
+ _moduleLogger.exception(str(e))
+ raise RuntimeError("%s is not accesible" % self._contactDetailURL)
+
+ for detail_match in self._contactDetailPhoneRe.finditer(detailPage):
+ phoneNumber = detail_match.group(1)
+ phoneType = saxutils.unescape(detail_match.group(2))
+ yield (phoneType, phoneNumber)
+
+ _voicemailURL = "https://www.google.com/voice/inbox/recent/voicemail/"
+ _smsURL = "https://www.google.com/voice/inbox/recent/sms/"
+
+ def get_messages(self):
+ try:
+ voicemailPage = self._browser.download(self._voicemailURL)
+ except urllib2.URLError, e:
+ _moduleLogger.exception(str(e))
+ raise RuntimeError("%s is not accesible" % self._voicemailURL)
+ voicemailHtml = self._grab_html(voicemailPage)
+ parsedVoicemail = self._parse_voicemail(voicemailHtml)
+ decoratedVoicemails = self._decorate_voicemail(parsedVoicemail)
+
+ try:
+ smsPage = self._browser.download(self._smsURL)
+ except urllib2.URLError, e:
+ _moduleLogger.exception(str(e))
+ raise RuntimeError("%s is not accesible" % self._smsURL)
+ smsHtml = self._grab_html(smsPage)
+ parsedSms = self._parse_sms(smsHtml)
+ decoratedSms = self._decorate_sms(parsedSms)
+
+ allMessages = itertools.chain(decoratedVoicemails, decoratedSms)
+ return allMessages
+
+ def _grab_json(self, flatXml):
+ xmlTree = ElementTree.fromstring(flatXml)
+ jsonElement = xmlTree.getchildren()[0]
+ flatJson = jsonElement.text
+ jsonTree = parse_json(flatJson)
+ return jsonTree
+
+ def _grab_html(self, flatXml):
+ xmlTree = ElementTree.fromstring(flatXml)
+ htmlElement = xmlTree.getchildren()[1]
+ flatHtml = htmlElement.text
+ return flatHtml
+
+ _tokenRe = re.compile(r"""<input.*?name="_rnr_se".*?value="(.*?)"\s*/>""")
+ _accountNumRe = re.compile(r"""<b class="ms\d">(.{14})</b></div>""")
+ _callbackRe = re.compile(r"""\s+(.*?):\s*(.*?)<br\s*/>\s*$""", re.M)
+ _forwardURL = "https://www.google.com/voice/mobile/phones"
+
+ def _grab_account_info(self, page):
+ tokenGroup = self._tokenRe.search(page)
+ if tokenGroup is None:
+ raise RuntimeError("Could not extract authentication token from GoogleVoice")
+ self._token = tokenGroup.group(1)
+
+ anGroup = self._accountNumRe.search(page)
+ if anGroup is not None:
+ self._accountNum = anGroup.group(1)
+ else:
+ _moduleLogger.debug("Could not extract account number from GoogleVoice")
+
+ self._callbackNumbers = {}
+ for match in self._callbackRe.finditer(page):
+ callbackNumber = match.group(2)
+ callbackName = match.group(1)
+ self._callbackNumbers[callbackNumber] = callbackName
+
+ def _send_validation(self, number):
+ if not self.is_valid_syntax(number):
+ raise ValueError('Number is not valid: "%s"' % number)
+ elif not self.is_authed():
+ raise RuntimeError("Not Authenticated")
+
+ if len(number) == 11 and number[0] == 1:
+ # Strip leading 1 from 11 digit dialing
+ number = number[1:]
+ return number
+
+ _seperateVoicemailsRegex = re.compile(r"""^\s*<div id="(\w+)"\s* class=".*?gc-message.*?">""", re.MULTILINE | re.DOTALL)
+ _exactVoicemailTimeRegex = re.compile(r"""<span class="gc-message-time">(.*?)</span>""", re.MULTILINE)
+ _relativeVoicemailTimeRegex = re.compile(r"""<span class="gc-message-relative">(.*?)</span>""", re.MULTILINE)
+ _voicemailNameRegex = re.compile(r"""<a class=.*?gc-message-name-link.*?>(.*?)</a>""", re.MULTILINE | re.DOTALL)
+ _voicemailNumberRegex = re.compile(r"""<input type="hidden" class="gc-text gc-quickcall-ac" value="(.*?)"/>""", re.MULTILINE)
+ _prettyVoicemailNumberRegex = re.compile(r"""<span class="gc-message-type">(.*?)</span>""", re.MULTILINE)
+ _voicemailLocationRegex = re.compile(r"""<span class="gc-message-location">.*?<a.*?>(.*?)</a></span>""", re.MULTILINE)
+ _messagesContactID = re.compile(r"""<a class=".*?gc-message-name-link.*?">.*?</a>\s*?<span .*?>(.*?)</span>""", re.MULTILINE)
+ #_voicemailMessageRegex = re.compile(r"""<span id="\d+-\d+" class="gc-word-(.*?)">(.*?)</span>""", re.MULTILINE)
+ #_voicemailMessageRegex = re.compile(r"""<a .*? class="gc-message-mni">(.*?)</a>""", re.MULTILINE)
+ _voicemailMessageRegex = re.compile(r"""(<span id="\d+-\d+" class="gc-word-(.*?)">(.*?)</span>|<a .*? class="gc-message-mni">(.*?)</a>)""", re.MULTILINE)
+
+ @staticmethod
+ def _interpret_voicemail_regex(group):
+ quality, content, number = group.group(2), group.group(3), group.group(4)
+ if quality is not None and content is not None:
+ return quality, content
+ elif number is not None:
+ return "high", number
+
+ def _parse_voicemail(self, voicemailHtml):
+ splitVoicemail = self._seperateVoicemailsRegex.split(voicemailHtml)
+ for messageId, messageHtml in itergroup(splitVoicemail[1:], 2):
+ exactTimeGroup = self._exactVoicemailTimeRegex.search(messageHtml)
+ exactTime = exactTimeGroup.group(1).strip() if exactTimeGroup else ""
+ exactTime = datetime.datetime.strptime(exactTime, "%m/%d/%y %I:%M %p")
+ relativeTimeGroup = self._relativeVoicemailTimeRegex.search(messageHtml)
+ relativeTime = relativeTimeGroup.group(1).strip() if relativeTimeGroup else ""
+ locationGroup = self._voicemailLocationRegex.search(messageHtml)
+ location = locationGroup.group(1).strip() if locationGroup else ""
+
+ nameGroup = self._voicemailNameRegex.search(messageHtml)
+ name = nameGroup.group(1).strip() if nameGroup else ""
+ numberGroup = self._voicemailNumberRegex.search(messageHtml)
+ number = numberGroup.group(1).strip() if numberGroup else ""
+ prettyNumberGroup = self._prettyVoicemailNumberRegex.search(messageHtml)
+ prettyNumber = prettyNumberGroup.group(1).strip() if prettyNumberGroup else ""
+ contactIdGroup = self._messagesContactID.search(messageHtml)
+ contactId = contactIdGroup.group(1).strip() if contactIdGroup else ""
+
+ messageGroups = self._voicemailMessageRegex.finditer(messageHtml)
+ messageParts = (
+ self._interpret_voicemail_regex(group)
+ for group in messageGroups
+ ) if messageGroups else ()
+
+ yield {
+ "id": messageId.strip(),
+ "contactId": contactId,
+ "name": name,
+ "time": exactTime,
+ "relTime": relativeTime,
+ "prettyNumber": prettyNumber,
+ "number": number,
+ "location": location,
+ "messageParts": messageParts,
+ }
+
+ def _decorate_voicemail(self, parsedVoicemails):
+ messagePartFormat = {
+ "med1": "<i>%s</i>",
+ "med2": "%s",
+ "high": "<b>%s</b>",
+ }
+ for voicemailData in parsedVoicemails:
+ message = " ".join((
+ messagePartFormat[quality] % part
+ for (quality, part) in voicemailData["messageParts"]
+ )).strip()
+ if not message:
+ message = "No Transcription"
+ whoFrom = voicemailData["name"]
+ when = voicemailData["time"]
+ voicemailData["messageParts"] = ((whoFrom, message, when), )
+ yield voicemailData
+
+ _smsFromRegex = re.compile(r"""<span class="gc-message-sms-from">(.*?)</span>""", re.MULTILINE | re.DOTALL)
+ _smsTimeRegex = re.compile(r"""<span class="gc-message-sms-time">(.*?)</span>""", re.MULTILINE | re.DOTALL)
+ _smsTextRegex = re.compile(r"""<span class="gc-message-sms-text">(.*?)</span>""", re.MULTILINE | re.DOTALL)
+
+ def _parse_sms(self, smsHtml):
+ splitSms = self._seperateVoicemailsRegex.split(smsHtml)
+ for messageId, messageHtml in itergroup(splitSms[1:], 2):
+ exactTimeGroup = self._exactVoicemailTimeRegex.search(messageHtml)
+ exactTime = exactTimeGroup.group(1).strip() if exactTimeGroup else ""
+ exactTime = datetime.datetime.strptime(exactTime, "%m/%d/%y %I:%M %p")
+ relativeTimeGroup = self._relativeVoicemailTimeRegex.search(messageHtml)
+ relativeTime = relativeTimeGroup.group(1).strip() if relativeTimeGroup else ""
+
+ nameGroup = self._voicemailNameRegex.search(messageHtml)
+ name = nameGroup.group(1).strip() if nameGroup else ""
+ numberGroup = self._voicemailNumberRegex.search(messageHtml)
+ number = numberGroup.group(1).strip() if numberGroup else ""
+ prettyNumberGroup = self._prettyVoicemailNumberRegex.search(messageHtml)
+ prettyNumber = prettyNumberGroup.group(1).strip() if prettyNumberGroup else ""
+ contactIdGroup = self._messagesContactID.search(messageHtml)
+ contactId = contactIdGroup.group(1).strip() if contactIdGroup else ""
+
+ fromGroups = self._smsFromRegex.finditer(messageHtml)
+ fromParts = (group.group(1).strip() for group in fromGroups)
+ textGroups = self._smsTextRegex.finditer(messageHtml)
+ textParts = (group.group(1).strip() for group in textGroups)
+ timeGroups = self._smsTimeRegex.finditer(messageHtml)
+ timeParts = (group.group(1).strip() for group in timeGroups)
+
+ messageParts = itertools.izip(fromParts, textParts, timeParts)
+
+ yield {
+ "id": messageId.strip(),
+ "contactId": contactId,
+ "name": name,
+ "time": exactTime,
+ "relTime": relativeTime,
+ "prettyNumber": prettyNumber,
+ "number": number,
+ "location": "",
+ "messageParts": messageParts,
+ }
+
+ def _decorate_sms(self, parsedTexts):
+ return parsedTexts
+
+
+def set_sane_callback(backend):
+ """
+ Try to set a sane default callback number on these preferences
+ 1) 1747 numbers ( Gizmo )
+ 2) anything with gizmo in the name
+ 3) anything with computer in the name
+ 4) the first value
+ """
+ numbers = backend.get_callback_numbers()
+
+ priorityOrderedCriteria = [
+ ("1747", None),
+ (None, "gizmo"),
+ (None, "computer"),
+ (None, "sip"),
+ (None, None),
+ ]
+
+ for numberCriteria, descriptionCriteria in priorityOrderedCriteria:
+ for number, description in numbers.iteritems():
+ if numberCriteria is not None and re.compile(numberCriteria).match(number) is None:
+ continue
+ if descriptionCriteria is not None and re.compile(descriptionCriteria).match(description) is None:
+ continue
+ backend.set_callback_number(number)
+ return
+
+
+def sort_messages(allMessages):
+ sortableAllMessages = [
+ (message["time"], message)
+ for message in allMessages
+ ]
+ sortableAllMessages.sort(reverse=True)
+ return (
+ message
+ for (exactTime, message) in sortableAllMessages
+ )
+
+
+def decorate_recent(recentCallData):
+ """
+ @returns (personsName, phoneNumber, date, action)
+ """
+ if recentCallData["name"]:
+ header = recentCallData["name"]
+ elif recentCallData["prettyNumber"]:
+ header = recentCallData["prettyNumber"]
+ elif recentCallData["location"]:
+ header = recentCallData["location"]
+ else:
+ header = "Unknown"
+
+ number = recentCallData["number"]
+ relTime = recentCallData["relTime"]
+ action = recentCallData["action"]
+ return header, number, relTime, action
+
+
+def decorate_message(messageData):
+ exactTime = messageData["time"]
+ if messageData["name"]:
+ header = messageData["name"]
+ elif messageData["prettyNumber"]:
+ header = messageData["prettyNumber"]
+ else:
+ header = "Unknown"
+ number = messageData["number"]
+ relativeTime = messageData["relTime"]
+
+ messageParts = list(messageData["messageParts"])
+ if len(messageParts) == 0:
+ messages = ("No Transcription", )
+ elif len(messageParts) == 1:
+ messages = (messageParts[0][1], )
+ else:
+ messages = [
+ "<b>%s</b>: %s" % (messagePart[0], messagePart[1])
+ for messagePart in messageParts
+ ]
+
+ decoratedResults = header, number, relativeTime, messages
+ return decoratedResults
+
+
+def test_backend(username, password):
+ backend = GVDialer()
+ print "Authenticated: ", backend.is_authed()
+ if not backend.is_authed():
+ print "Login?: ", backend.login(username, password)
+ print "Authenticated: ", backend.is_authed()
+
+ #print "Token: ", backend._token
+ #print "Account: ", backend.get_account_number()
+ #print "Callback: ", backend.get_callback_number()
+ #print "All Callback: ",
+ #import pprint
+ #pprint.pprint(backend.get_callback_numbers())
+
+ #print "Recent: "
+ #for data in backend.get_recent():
+ # pprint.pprint(data)
+ #for data in sort_messages(backend.get_recent()):
+ # pprint.pprint(decorate_recent(data))
+ #pprint.pprint(list(backend.get_recent()))
+
+ #print "Contacts: ",
+ #for contact in backend.get_contacts():
+ # print contact
+ # pprint.pprint(list(backend.get_contact_details(contact[0])))
+
+ #print "Messages: ",
+ #for message in backend.get_messages():
+ # pprint.pprint(message)
+ #for message in sort_messages(backend.get_messages()):
+ # pprint.pprint(decorate_message(message))
+
+ return backend
+
+
+if __name__ == "__main__":
+ import sys
+ logging.basicConfig(level=logging.DEBUG)
+ test_backend(sys.argv[1], sys.argv[2])
+++ /dev/null
-#!/usr/bin/python
-
-"""
-DialCentral - Front end for Google's GoogleVoice service.
-Copyright (C) 2008 Eric Warnke ericew AT gmail DOT com
-
-This library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Lesser General Public
-License as published by the Free Software Foundation; either
-version 2.1 of the License, or (at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Lesser General Public License for more details.
-
-You should have received a copy of the GNU Lesser General Public
-License along with this library; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-
-Google Voice backend code
-
-Resources
- http://thatsmith.com/2009/03/google-voice-addon-for-firefox/
- http://posttopic.com/topic/google-voice-add-on-development
-"""
-
-
-import os
-import re
-import urllib
-import urllib2
-import time
-import datetime
-import itertools
-import logging
-from xml.sax import saxutils
-
-from xml.etree import ElementTree
-
-import browser_emu
-
-try:
- import simplejson
-except ImportError:
- simplejson = None
-
-
-_moduleLogger = logging.getLogger("gvoice.dialer")
-_TRUE_REGEX = re.compile("true")
-_FALSE_REGEX = re.compile("false")
-
-
-def safe_eval(s):
- s = _TRUE_REGEX.sub("True", s)
- s = _FALSE_REGEX.sub("False", s)
- return eval(s, {}, {})
-
-
-if simplejson is None:
- def parse_json(flattened):
- return safe_eval(flattened)
-else:
- def parse_json(flattened):
- return simplejson.loads(flattened)
-
-
-def itergroup(iterator, count, padValue = None):
- """
- Iterate in groups of 'count' values. If there
- aren't enough values, the last result is padded with
- None.
-
- >>> for val in itergroup([1, 2, 3, 4, 5, 6], 3):
- ... print tuple(val)
- (1, 2, 3)
- (4, 5, 6)
- >>> for val in itergroup([1, 2, 3, 4, 5, 6], 3):
- ... print list(val)
- [1, 2, 3]
- [4, 5, 6]
- >>> for val in itergroup([1, 2, 3, 4, 5, 6, 7], 3):
- ... print tuple(val)
- (1, 2, 3)
- (4, 5, 6)
- (7, None, None)
- >>> for val in itergroup("123456", 3):
- ... print tuple(val)
- ('1', '2', '3')
- ('4', '5', '6')
- >>> for val in itergroup("123456", 3):
- ... print repr("".join(val))
- '123'
- '456'
- """
- paddedIterator = itertools.chain(iterator, itertools.repeat(padValue, count-1))
- nIterators = (paddedIterator, ) * count
- return itertools.izip(*nIterators)
-
-
-class GVDialer(object):
- """
- This class encapsulates all of the knowledge necessary to interact with the GoogleVoice servers
- the functions include login, setting up a callback number, and initalting a callback
- """
-
- def __init__(self, cookieFile = None):
- # Important items in this function are the setup of the browser emulation and cookie file
- self._browser = browser_emu.MozillaEmulator(1)
- if cookieFile is None:
- cookieFile = os.path.join(os.path.expanduser("~"), ".gv_cookies.txt")
- self._browser.cookies.filename = cookieFile
- if os.path.isfile(cookieFile):
- self._browser.cookies.load()
-
- self._token = ""
- self._accountNum = ""
- self._lastAuthed = 0.0
- self._callbackNumber = ""
- self._callbackNumbers = {}
-
- def is_authed(self, force = False):
- """
- Attempts to detect a current session
- @note Once logged in try not to reauth more than once a minute.
- @returns If authenticated
- """
- if (time.time() - self._lastAuthed) < 120 and not force:
- return True
-
- try:
- page = self._browser.download(self._forwardURL)
- self._grab_account_info(page)
- except Exception, e:
- _moduleLogger.exception(str(e))
- return False
-
- self._browser.cookies.save()
- self._lastAuthed = time.time()
- return True
-
- _loginURL = "https://www.google.com/accounts/ServiceLoginAuth"
-
- def login(self, username, password):
- """
- Attempt to login to GoogleVoice
- @returns Whether login was successful or not
- """
- loginPostData = urllib.urlencode({
- 'Email' : username,
- 'Passwd' : password,
- 'service': "grandcentral",
- "ltmpl": "mobile",
- "btmpl": "mobile",
- "PersistentCookie": "yes",
- "continue": self._forwardURL,
- })
-
- try:
- loginSuccessOrFailurePage = self._browser.download(self._loginURL, loginPostData)
- except urllib2.URLError, e:
- _moduleLogger.exception(str(e))
- raise RuntimeError("%s is not accesible" % self._loginURL)
-
- try:
- self._grab_account_info(loginSuccessOrFailurePage)
- except Exception, e:
- _moduleLogger.exception(str(e))
- return False
-
- self._browser.cookies.save()
- self._lastAuthed = time.time()
- return True
-
- def logout(self):
- self._lastAuthed = 0.0
- self._browser.cookies.clear()
- self._browser.cookies.save()
-
- _gvDialingStrRe = re.compile("This may take a few seconds", re.M)
- _clicktocallURL = "https://www.google.com/voice/m/sendcall"
-
- def dial(self, number):
- """
- This is the main function responsible for initating the callback
- """
- number = self._send_validation(number)
- try:
- clickToCallData = urllib.urlencode({
- "number": number,
- "phone": self._callbackNumber,
- "_rnr_se": self._token,
- })
- otherData = {
- 'Referer' : 'https://google.com/voice/m/callsms',
- }
- callSuccessPage = self._browser.download(self._clicktocallURL, clickToCallData, None, otherData)
- except urllib2.URLError, e:
- _moduleLogger.exception(str(e))
- raise RuntimeError("%s is not accesible" % self._clicktocallURL)
-
- if self._gvDialingStrRe.search(callSuccessPage) is None:
- raise RuntimeError("Google Voice returned an error")
-
- return True
-
- _sendSmsURL = "https://www.google.com/voice/m/sendsms"
-
- def send_sms(self, number, message):
- number = self._send_validation(number)
- try:
- smsData = urllib.urlencode({
- "number": number,
- "smstext": message,
- "_rnr_se": self._token,
- "id": "undefined",
- "c": "undefined",
- })
- otherData = {
- 'Referer' : 'https://google.com/voice/m/sms',
- }
- smsSuccessPage = self._browser.download(self._sendSmsURL, smsData, None, otherData)
- except urllib2.URLError, e:
- _moduleLogger.exception(str(e))
- raise RuntimeError("%s is not accesible" % self._sendSmsURL)
-
- return True
-
- _validateRe = re.compile("^[0-9]{10,}$")
-
- def is_valid_syntax(self, number):
- """
- @returns If This number be called ( syntax validation only )
- """
- return self._validateRe.match(number) is not None
-
- def get_account_number(self):
- """
- @returns The GoogleVoice phone number
- """
- return self._accountNum
-
- def get_callback_numbers(self):
- """
- @returns a dictionary mapping call back numbers to descriptions
- @note These results are cached for 30 minutes.
- """
- if not self.is_authed():
- return {}
- return self._callbackNumbers
-
- _setforwardURL = "https://www.google.com//voice/m/setphone"
-
- def set_callback_number(self, callbacknumber):
- """
- Set the number that GoogleVoice calls
- @param callbacknumber should be a proper 10 digit number
- """
- self._callbackNumber = callbacknumber
- return True
-
- def get_callback_number(self):
- """
- @returns Current callback number or None
- """
- return self._callbackNumber
-
- _recentCallsURL = "https://www.google.com/voice/inbox/recent/"
- _placedCallsURL = "https://www.google.com/voice/inbox/recent/placed/"
- _receivedCallsURL = "https://www.google.com/voice/inbox/recent/received/"
- _missedCallsURL = "https://www.google.com/voice/inbox/recent/missed/"
-
- def get_recent(self):
- """
- @returns Iterable of (personsName, phoneNumber, exact date, relative date, action)
- """
- for action, url in (
- ("Received", self._receivedCallsURL),
- ("Missed", self._missedCallsURL),
- ("Placed", self._placedCallsURL),
- ):
- try:
- flatXml = self._browser.download(url)
- except urllib2.URLError, e:
- _moduleLogger.exception(str(e))
- raise RuntimeError("%s is not accesible" % url)
-
- allRecentHtml = self._grab_html(flatXml)
- allRecentData = self._parse_voicemail(allRecentHtml)
- for recentCallData in allRecentData:
- recentCallData["action"] = action
- yield recentCallData
-
- _contactsRe = re.compile(r"""<a href="/voice/m/contact/(\d+)">(.*?)</a>""", re.S)
- _contactsNextRe = re.compile(r""".*<a href="/voice/m/contacts(\?p=\d+)">Next.*?</a>""", re.S)
- _contactsURL = "https://www.google.com/voice/mobile/contacts"
-
- def get_contacts(self):
- """
- @returns Iterable of (contact id, contact name)
- """
- contactsPagesUrls = [self._contactsURL]
- for contactsPageUrl in contactsPagesUrls:
- try:
- contactsPage = self._browser.download(contactsPageUrl)
- except urllib2.URLError, e:
- _moduleLogger.exception(str(e))
- raise RuntimeError("%s is not accesible" % contactsPageUrl)
- for contact_match in self._contactsRe.finditer(contactsPage):
- contactId = contact_match.group(1)
- contactName = saxutils.unescape(contact_match.group(2))
- contact = contactId, contactName
- yield contact
-
- next_match = self._contactsNextRe.match(contactsPage)
- if next_match is not None:
- newContactsPageUrl = self._contactsURL + next_match.group(1)
- contactsPagesUrls.append(newContactsPageUrl)
-
- _contactDetailPhoneRe = re.compile(r"""<div.*?>([0-9+\-\(\) \t]+?)<span.*?>\((\w+)\)</span>""", re.S)
- _contactDetailURL = "https://www.google.com/voice/mobile/contact"
-
- def get_contact_details(self, contactId):
- """
- @returns Iterable of (Phone Type, Phone Number)
- """
- try:
- detailPage = self._browser.download(self._contactDetailURL + '/' + contactId)
- except urllib2.URLError, e:
- _moduleLogger.exception(str(e))
- raise RuntimeError("%s is not accesible" % self._contactDetailURL)
-
- for detail_match in self._contactDetailPhoneRe.finditer(detailPage):
- phoneNumber = detail_match.group(1)
- phoneType = saxutils.unescape(detail_match.group(2))
- yield (phoneType, phoneNumber)
-
- _voicemailURL = "https://www.google.com/voice/inbox/recent/voicemail/"
- _smsURL = "https://www.google.com/voice/inbox/recent/sms/"
-
- def get_messages(self):
- try:
- voicemailPage = self._browser.download(self._voicemailURL)
- except urllib2.URLError, e:
- _moduleLogger.exception(str(e))
- raise RuntimeError("%s is not accesible" % self._voicemailURL)
- voicemailHtml = self._grab_html(voicemailPage)
- parsedVoicemail = self._parse_voicemail(voicemailHtml)
- decoratedVoicemails = self._decorate_voicemail(parsedVoicemail)
-
- try:
- smsPage = self._browser.download(self._smsURL)
- except urllib2.URLError, e:
- _moduleLogger.exception(str(e))
- raise RuntimeError("%s is not accesible" % self._smsURL)
- smsHtml = self._grab_html(smsPage)
- parsedSms = self._parse_sms(smsHtml)
- decoratedSms = self._decorate_sms(parsedSms)
-
- allMessages = itertools.chain(decoratedVoicemails, decoratedSms)
- return allMessages
-
- def _grab_json(self, flatXml):
- xmlTree = ElementTree.fromstring(flatXml)
- jsonElement = xmlTree.getchildren()[0]
- flatJson = jsonElement.text
- jsonTree = parse_json(flatJson)
- return jsonTree
-
- def _grab_html(self, flatXml):
- xmlTree = ElementTree.fromstring(flatXml)
- htmlElement = xmlTree.getchildren()[1]
- flatHtml = htmlElement.text
- return flatHtml
-
- _tokenRe = re.compile(r"""<input.*?name="_rnr_se".*?value="(.*?)"\s*/>""")
- _accountNumRe = re.compile(r"""<b class="ms\d">(.{14})</b></div>""")
- _callbackRe = re.compile(r"""\s+(.*?):\s*(.*?)<br\s*/>\s*$""", re.M)
- _forwardURL = "https://www.google.com/voice/mobile/phones"
-
- def _grab_account_info(self, page):
- tokenGroup = self._tokenRe.search(page)
- if tokenGroup is None:
- raise RuntimeError("Could not extract authentication token from GoogleVoice")
- self._token = tokenGroup.group(1)
-
- anGroup = self._accountNumRe.search(page)
- if anGroup is not None:
- self._accountNum = anGroup.group(1)
- else:
- _moduleLogger.debug("Could not extract account number from GoogleVoice")
-
- self._callbackNumbers = {}
- for match in self._callbackRe.finditer(page):
- callbackNumber = match.group(2)
- callbackName = match.group(1)
- self._callbackNumbers[callbackNumber] = callbackName
-
- def _send_validation(self, number):
- if not self.is_valid_syntax(number):
- raise ValueError('Number is not valid: "%s"' % number)
- elif not self.is_authed():
- raise RuntimeError("Not Authenticated")
-
- if len(number) == 11 and number[0] == 1:
- # Strip leading 1 from 11 digit dialing
- number = number[1:]
- return number
-
- _seperateVoicemailsRegex = re.compile(r"""^\s*<div id="(\w+)"\s* class=".*?gc-message.*?">""", re.MULTILINE | re.DOTALL)
- _exactVoicemailTimeRegex = re.compile(r"""<span class="gc-message-time">(.*?)</span>""", re.MULTILINE)
- _relativeVoicemailTimeRegex = re.compile(r"""<span class="gc-message-relative">(.*?)</span>""", re.MULTILINE)
- _voicemailNameRegex = re.compile(r"""<a class=.*?gc-message-name-link.*?>(.*?)</a>""", re.MULTILINE | re.DOTALL)
- _voicemailNumberRegex = re.compile(r"""<input type="hidden" class="gc-text gc-quickcall-ac" value="(.*?)"/>""", re.MULTILINE)
- _prettyVoicemailNumberRegex = re.compile(r"""<span class="gc-message-type">(.*?)</span>""", re.MULTILINE)
- _voicemailLocationRegex = re.compile(r"""<span class="gc-message-location">.*?<a.*?>(.*?)</a></span>""", re.MULTILINE)
- _messagesContactID = re.compile(r"""<a class=".*?gc-message-name-link.*?">.*?</a>\s*?<span .*?>(.*?)</span>""", re.MULTILINE)
- #_voicemailMessageRegex = re.compile(r"""<span id="\d+-\d+" class="gc-word-(.*?)">(.*?)</span>""", re.MULTILINE)
- #_voicemailMessageRegex = re.compile(r"""<a .*? class="gc-message-mni">(.*?)</a>""", re.MULTILINE)
- _voicemailMessageRegex = re.compile(r"""(<span id="\d+-\d+" class="gc-word-(.*?)">(.*?)</span>|<a .*? class="gc-message-mni">(.*?)</a>)""", re.MULTILINE)
-
- @staticmethod
- def _interpret_voicemail_regex(group):
- quality, content, number = group.group(2), group.group(3), group.group(4)
- if quality is not None and content is not None:
- return quality, content
- elif number is not None:
- return "high", number
-
- def _parse_voicemail(self, voicemailHtml):
- splitVoicemail = self._seperateVoicemailsRegex.split(voicemailHtml)
- for messageId, messageHtml in itergroup(splitVoicemail[1:], 2):
- exactTimeGroup = self._exactVoicemailTimeRegex.search(messageHtml)
- exactTime = exactTimeGroup.group(1).strip() if exactTimeGroup else ""
- exactTime = datetime.datetime.strptime(exactTime, "%m/%d/%y %I:%M %p")
- relativeTimeGroup = self._relativeVoicemailTimeRegex.search(messageHtml)
- relativeTime = relativeTimeGroup.group(1).strip() if relativeTimeGroup else ""
- locationGroup = self._voicemailLocationRegex.search(messageHtml)
- location = locationGroup.group(1).strip() if locationGroup else ""
-
- nameGroup = self._voicemailNameRegex.search(messageHtml)
- name = nameGroup.group(1).strip() if nameGroup else ""
- numberGroup = self._voicemailNumberRegex.search(messageHtml)
- number = numberGroup.group(1).strip() if numberGroup else ""
- prettyNumberGroup = self._prettyVoicemailNumberRegex.search(messageHtml)
- prettyNumber = prettyNumberGroup.group(1).strip() if prettyNumberGroup else ""
- contactIdGroup = self._messagesContactID.search(messageHtml)
- contactId = contactIdGroup.group(1).strip() if contactIdGroup else ""
-
- messageGroups = self._voicemailMessageRegex.finditer(messageHtml)
- messageParts = (
- self._interpret_voicemail_regex(group)
- for group in messageGroups
- ) if messageGroups else ()
-
- yield {
- "id": messageId.strip(),
- "contactId": contactId,
- "name": name,
- "time": exactTime,
- "relTime": relativeTime,
- "prettyNumber": prettyNumber,
- "number": number,
- "location": location,
- "messageParts": messageParts,
- }
-
- def _decorate_voicemail(self, parsedVoicemails):
- messagePartFormat = {
- "med1": "<i>%s</i>",
- "med2": "%s",
- "high": "<b>%s</b>",
- }
- for voicemailData in parsedVoicemails:
- message = " ".join((
- messagePartFormat[quality] % part
- for (quality, part) in voicemailData["messageParts"]
- )).strip()
- if not message:
- message = "No Transcription"
- whoFrom = voicemailData["name"]
- when = voicemailData["time"]
- voicemailData["messageParts"] = ((whoFrom, message, when), )
- yield voicemailData
-
- _smsFromRegex = re.compile(r"""<span class="gc-message-sms-from">(.*?)</span>""", re.MULTILINE | re.DOTALL)
- _smsTimeRegex = re.compile(r"""<span class="gc-message-sms-time">(.*?)</span>""", re.MULTILINE | re.DOTALL)
- _smsTextRegex = re.compile(r"""<span class="gc-message-sms-text">(.*?)</span>""", re.MULTILINE | re.DOTALL)
-
- def _parse_sms(self, smsHtml):
- splitSms = self._seperateVoicemailsRegex.split(smsHtml)
- for messageId, messageHtml in itergroup(splitSms[1:], 2):
- exactTimeGroup = self._exactVoicemailTimeRegex.search(messageHtml)
- exactTime = exactTimeGroup.group(1).strip() if exactTimeGroup else ""
- exactTime = datetime.datetime.strptime(exactTime, "%m/%d/%y %I:%M %p")
- relativeTimeGroup = self._relativeVoicemailTimeRegex.search(messageHtml)
- relativeTime = relativeTimeGroup.group(1).strip() if relativeTimeGroup else ""
-
- nameGroup = self._voicemailNameRegex.search(messageHtml)
- name = nameGroup.group(1).strip() if nameGroup else ""
- numberGroup = self._voicemailNumberRegex.search(messageHtml)
- number = numberGroup.group(1).strip() if numberGroup else ""
- prettyNumberGroup = self._prettyVoicemailNumberRegex.search(messageHtml)
- prettyNumber = prettyNumberGroup.group(1).strip() if prettyNumberGroup else ""
- contactIdGroup = self._messagesContactID.search(messageHtml)
- contactId = contactIdGroup.group(1).strip() if contactIdGroup else ""
-
- fromGroups = self._smsFromRegex.finditer(messageHtml)
- fromParts = (group.group(1).strip() for group in fromGroups)
- textGroups = self._smsTextRegex.finditer(messageHtml)
- textParts = (group.group(1).strip() for group in textGroups)
- timeGroups = self._smsTimeRegex.finditer(messageHtml)
- timeParts = (group.group(1).strip() for group in timeGroups)
-
- messageParts = itertools.izip(fromParts, textParts, timeParts)
-
- yield {
- "id": messageId.strip(),
- "contactId": contactId,
- "name": name,
- "time": exactTime,
- "relTime": relativeTime,
- "prettyNumber": prettyNumber,
- "number": number,
- "location": "",
- "messageParts": messageParts,
- }
-
- def _decorate_sms(self, parsedTexts):
- return parsedTexts
-
-
-def set_sane_callback(backend):
- """
- Try to set a sane default callback number on these preferences
- 1) 1747 numbers ( Gizmo )
- 2) anything with gizmo in the name
- 3) anything with computer in the name
- 4) the first value
- """
- numbers = backend.get_callback_numbers()
-
- priorityOrderedCriteria = [
- ("1747", None),
- (None, "gizmo"),
- (None, "computer"),
- (None, "sip"),
- (None, None),
- ]
-
- for numberCriteria, descriptionCriteria in priorityOrderedCriteria:
- for number, description in numbers.iteritems():
- if numberCriteria is not None and re.compile(numberCriteria).match(number) is None:
- continue
- if descriptionCriteria is not None and re.compile(descriptionCriteria).match(description) is None:
- continue
- backend.set_callback_number(number)
- return
-
-
-def sort_messages(allMessages):
- sortableAllMessages = [
- (message["time"], message)
- for message in allMessages
- ]
- sortableAllMessages.sort(reverse=True)
- return (
- message
- for (exactTime, message) in sortableAllMessages
- )
-
-
-def decorate_recent(recentCallData):
- """
- @returns (personsName, phoneNumber, date, action)
- """
- if recentCallData["name"]:
- header = recentCallData["name"]
- elif recentCallData["prettyNumber"]:
- header = recentCallData["prettyNumber"]
- elif recentCallData["location"]:
- header = recentCallData["location"]
- else:
- header = "Unknown"
-
- number = recentCallData["number"]
- relTime = recentCallData["relTime"]
- action = recentCallData["action"]
- return header, number, relTime, action
-
-
-def decorate_message(messageData):
- exactTime = messageData["time"]
- if messageData["name"]:
- header = messageData["name"]
- elif messageData["prettyNumber"]:
- header = messageData["prettyNumber"]
- else:
- header = "Unknown"
- number = messageData["number"]
- relativeTime = messageData["relTime"]
-
- messageParts = list(messageData["messageParts"])
- if len(messageParts) == 0:
- messages = ("No Transcription", )
- elif len(messageParts) == 1:
- messages = (messageParts[0][1], )
- else:
- messages = [
- "<b>%s</b>: %s" % (messagePart[0], messagePart[1])
- for messagePart in messageParts
- ]
-
- decoratedResults = header, number, relativeTime, messages
- return decoratedResults
-
-
-def test_backend(username, password):
- backend = GVDialer()
- print "Authenticated: ", backend.is_authed()
- if not backend.is_authed():
- print "Login?: ", backend.login(username, password)
- print "Authenticated: ", backend.is_authed()
-
- #print "Token: ", backend._token
- #print "Account: ", backend.get_account_number()
- #print "Callback: ", backend.get_callback_number()
- #print "All Callback: ",
- #import pprint
- #pprint.pprint(backend.get_callback_numbers())
-
- #print "Recent: "
- #for data in backend.get_recent():
- # pprint.pprint(data)
- #for data in sort_messages(backend.get_recent()):
- # pprint.pprint(decorate_recent(data))
- #pprint.pprint(list(backend.get_recent()))
-
- #print "Contacts: ",
- #for contact in backend.get_contacts():
- # print contact
- # pprint.pprint(list(backend.get_contact_details(contact[0])))
-
- #print "Messages: ",
- #for message in backend.get_messages():
- # pprint.pprint(message)
- #for message in sort_messages(backend.get_messages()):
- # pprint.pprint(decorate_message(message))
-
- return backend
-
-
-if __name__ == "__main__":
- import sys
- logging.basicConfig(level=logging.DEBUG)
- test_backend(sys.argv[1], sys.argv[2])
projects / theonering / commitdiff