def get(self):
ig_user_id = self.request.get("ig_user_id")
if not ig_user_id:
self.redirect("/connect")
instagram_client = InstagramAPI(**settings.INSTAGRAM_CONFIG)
access_token = instagram_client.exchange_user_id_for_access_token(ig_user_id)
instagram_client = InstagramAPI(access_token = access_token)
user = instagram_client.user("self")
profiles = Profile.all()
profiles.filter("ig_user_id = ", user.id)
profile = (profiles.get() or Profile())
profile.full_name = (user.full_name or user.username)
profile.ig_user_id = user.id
profile.ig_username = user.username
profile.ig_access_token = access_token
profile.put()
cookieutil = LilCookies(self, settings.COOKIE_SECRET)
cookieutil.set_secure_cookie(
name = "ig_user_id",
value = user.id,
expires_days = 365)
self.redirect("/")
def get(self):
cookieutil = LilCookies(self, settings.COOKIE_SECRET)
ig_user_id = cookieutil.get_secure_cookie(name = "ig_user_id")
profiles = Profile.all()
profiles.filter("ig_user_id =", ig_user_id)
profile = profiles.get()
if profile:
profile.delete()
self.redirect("/")
def get(self):
cookieutil = LilCookies(self, settings.COOKIE_SECRET)
ig_user_id = cookieutil.get_secure_cookie(name = "ig_user_id")
profiles = Profile.all()
profiles.filter("ig_user_id =", ig_user_id)
profile = profiles.get()
if profile:
self.render_template("connected.html")
else:
self.render_template("not_connected.html", {
"client_id": settings.INSTAGRAM_CONFIG["client_id"]
})
def post(self):
import logging
import hashlib
import hmac
import logging
import re
from StringIO import StringIO
from time import time
from urllib2 import urlopen
from django.utils import simplejson
from weibo import APIClient
payload = self.request.body
# verify payload
signature = self.request.headers['X-Hub-Signature']
client_secret = settings.INSTAGRAM_CONFIG['client_secret']
hashing_obj= hmac.new(client_secret.encode("utf-8"),
msg = payload.encode("utf-8"),
digestmod = hashlib.sha1)
digest = hashing_obj.hexdigest()
if digest != signature:
logging.info("Digest and signature differ. (%s, %s)"
% (digest, signature))
return
changes = simplejson.loads(payload)
for change in changes:
profiles = Profile.all()
profiles.filter("ig_user_id =", change['object_id'])
profile = profiles.get()
if not profile:
logging.info("Cannot find profile %s", change['object_id'])
continue
instagram_client = InstagramAPI(
access_token = profile.ig_access_token)
media, _ = instagram_client.user_recent_media(count = 1)
media = media[0]
# filter
if "instahust" not in map(lambda x: x.name, media.tags): return
media_file = urlopen(media.images['standard_resolution'].url)
media_data = media_file.read()
pic_file = StringIO(media_data)
weibo_text = media.caption.text
# rip hashtag & strip whitespace
weibo_text = re.sub(r"#(\w+)", "", weibo_text).strip()
instagram_author = media.user.username
instagram_url = media.link
weibo_content = u"#instahust#%s (by %s) %s" % \
(weibo_text, instagram_author, instagram_url)
weibo_client = APIClient(settings.WEIBO_GSID)
weibo_client.post(content=weibo_content, pic=pic_file)