def uploadByteArray(byteArray):
"""
Allows the upload of a PNG encoded as a ByteArray from Flash for
authenticated users. (This is used to upload cropped images from Flash.)
"""
user = users.get_current_user()
# Does a photo entry exist for this user?
photo = Photo.all().filter("user ="******"Cropped bytearray"
photo.fileSize = len(byteArray)
photo.fileType = "PNG"
photo.authToken = ""
photo.put()
userProfile = UserProfile.all().filter("user = ", user).get()
userProfile.hasPhoto = True
userProfile.photo = photo
userProfile.put()
def post(self):
authToken = self.request.get('authToken')
photo = Photo.all().filter("authToken = ", authToken).get()
#if photo == None:
# photo = Photo()
# photo.user = user
if photo:
logging.info("Storing photo...")
photo.ip = self.request.remote_addr
image = self.request.get('upload')
photo.fileBlob = db.Blob(image)
photo.put()
# Until the user crops the photo, set their hasPhoto to false
# so that uncropped photos don't show up in the stream.
userProfile = UserProfile.all().filter("user = "******"Error: No such photo.")
# Unauthorized
self.error(401)
def login(base_url, login_return_url):
user = users.get_current_user()
# The user value object (VO) contains login and logout URLs.
# (With /gateway stripped out so that it returns to the SWF).
urls = getUrls(base_url, login_return_url)
user_vo = {
'login': urls['login'],
'logout': urls['logout'],
'auth': False
}
if user:
# Add the user object to the user VO.
user_vo['user'] = user
user_vo['auth'] = True
# Get the user's profile from the database
profile = UserProfile.all().filter('user ='******'profile'] = {
'name': profile.name,
'url': profile.url,
'description': profile.description,
'key': str(profile.key())
}
return user_vo
def getRecentUsersWithPhotos():
# Profiles with photos created in the last 12 hours.
# last12Hours = datetime.utcnow()-timedelta(hours=12)
# .filter('modifiedAt > ', last12Hours)
userProfileQuery = UserProfile.all().filter('hasPhoto = ', True).order('-modifiedAt')
# Get the last 10.
results = userProfileQuery.fetch(10)
# Make an array of the results (PyAMF is currently choking on result sets from the
# DataStore)
resultsArray = [];
for result in results:
resultsArray.append({'name': result.name, 'url': result.url, 'description': result.description, 'photo': amf3.ByteArray(result.photo.fileBlob)})
# An ArrayCollection is even better :)
resultsArrayCollection = flex.ArrayCollection(resultsArray)
return resultsArrayCollection