gistfile1.txt

from slingshot_config import *

import httplib
import urllib

import simplejson

class FBInterface(object):
    def __init__(self,logger=None,access_token=""):
        self.access_token = access_token
        self.logger = logger
    @classmethod
    def call(cls,fb_token,method,logger=None):
        urlToCall = "https://graph.facebook.com/%s?access_token=%s" % (method,fb_token)
        fbResponse = urllib.urlopen(urlToCall)
        fbResponseData = simplejson.loads(fbResponse.read())
        
        if logger is not None:
            logger.debug(urlToCall)
            logger.debug(str(fbResponseData))
        
        fbResponse.close()
        
        return fbResponseData
    def getAccessToken(self,access_code="",logger=None,redirect_uri=None):
        if access_code == "" or (self.access_token is not None and self.access_token != ''):
            return self.access_token
        requestDomain = "graph.facebook.com"
        requestPath = "oauth/access_token"

        POSTargs = {
            "client_id" : FB_APP_ID,
            "redirect_uri" : SLINGSHOT_URL + '/fromfb/',
            "client_secret" : FB_APP_SECRET,
            "code" : access_code
        }
        
        if redirect_uri is not None:
            POSTargs['redirect_uri'] = redirect_uri
        
        encodedArgs = urllib.urlencode(POSTargs)
        
        fbURLTarget = "https://%s/%s?%s" % (requestDomain,requestPath,encodedArgs)
        print fbURLTarget
        fbResponse = urllib.urlopen(fbURLTarget)
        fbResponseData = fbResponse.read()

        try:
            if logger is not None:
                logger.debug(fbResponseData)
            self.access_token = fbResponseData.split('=')[1]
            if self.logger is not None:
                self.logger.debug("access_token: %s" % self.access_token)
            return self.access_token
            # result = simplejson.loads(fbResponse.read())
        finally:
            fbResponse.close()