def ExploreConnsAndRetData(self, U):
if (self.nUsers >= self.nMaxNumOfUsrSupp):
exit(0) # Limit exhausted, exit successfully.
# Flickr API to retrieve list of Photos with UserID
Photos = flickr.people_getPublicPhotos(U.id)
if not Photos and not isinstance(U, str):
self.log.debug("User: '******' has no photos")
else:
self.PopulatePhotosAndTags(U, Photos)
# Storing the USERID and USERNAME into the database
try:
if not isinstance(U, str):
self.insrtUsr(U.id, U.name)
except:
pass
# Exploring friends' of the user
if (self.nUsers < self.nMaxNumOfUsrSupp):
FriendsList = flickr.contacts_getPublicList(U.id)
if FriendsList:
self.PopulateUserConns(U, FriendsList)
if (self.Que.qsize() > 0) and (self.nUsers < self.nMaxNumOfUsrSupp):
self.ExploreConnsAndRetData(self.Que.get())
def photos(self):
if self.photo_list == None:
self.photo_list = []
for p in flickr.people_getPublicPhotos(self.id, per_page=100):
self.photo_list.append(Photo(p))
return self.photo_list
def search_by_user(name):
user = flickr.people_findByUsername(name)
photoList = flickr.people_getPublicPhotos(user.id)
urls = []
for photo in photoList:
urls.append(getURL(photo, 'Large', False))
for url in urls:
print url
def search_by_user(name):
user = flickr.people_findByUsername(name)
photoList = flickr.people_getPublicPhotos(user.id)
urls = []
for photo in photoList:
urls.append(getURL(photo, 'Large', False))
for url in urls:
print url
def get_photos(email,per_page=PER_PAGE): fuser = flickr.people_findByEmail(email) _out_log(u"已经连接用户【%s】的相片列表。" % fuser.username) photos = [] _out_log(u'正在获取相片列表...') try: photos = flickr.people_getPublicPhotos(fuser.id,per_page) except: _out_log(u'Flick 服务超时，下载失败.') return _down_files(photos)
def getCollectionFromFlickr(self,repView):
coll = pim.ItemCollection(view = repView)
if self.username:
flickrUsername = flickr.people_findByUsername(self.username)
flickrPhotos = flickr.people_getPublicPhotos(flickrUsername.id,10)
coll.displayName = self.username
elif self.tag:
flickrPhotos = flickr.photos_search(tags=self.tag,per_page=10,sort="date-posted-asc")
coll.displayName = self.tag.displayName
self.sidebarCollection = coll
for i in flickrPhotos:
photoItem = getPhotoByFlickrID(repView, i.id)
if photoItem is None:
photoItem = FlickrPhoto(photo=i,view=repView,parent=coll)
coll.add(photoItem)
repView.commit()
def fillCollectionFromFlickr(self, view, n=16, apiKey=None):
"""
Fills the collection with photos from the flickr website.
"""
if apiKey:
flickr.setLicense(apiKey)
if self.userName:
flickrUserName = flickr.people_findByUsername(
self.userName.encode('utf8'))
flickrPhotos = flickr.people_getPublicPhotos(flickrUserName.id, n)
elif self.tag:
flickrPhotos = flickr.photos_search(tags=self.tag,
per_page=n,
sort="date-posted-desc")
else:
assert (False, "we should have either a userName or tag")
# flickrPhotosCollection is a collection of all FlickrPhotos. It has
# an index named flickerIDIndex which indexes all the photos by
# their flickrID which makes it easy to quickly lookup any photo by
# index.
flickrPhotosCollection = schema.ns('flickr',
view).flickrPhotosCollection
for flickrPhoto in flickrPhotos:
"""
If we've already downloaded a photo with this id use it instead.
"""
photoUUID = flickrPhotosCollection.findInIndex(
'flickrIDIndex', # name of Index
'exact', # require an exact match
# compare function
lambda uuid: cmp(flickrPhoto.id,
view.findValue(uuid, 'flickrID')))
if photoUUID is None:
photoItem = FlickrPhoto(photo=flickrPhoto, itsView=view)
else:
photoItem = view[photoUUID]
self.add(photoItem)
view.commit()
def photos(self):
import flickr
try:
user = settings.FLICKR_USER
flickr.API_KEY = settings.FLICKR_API_KEY
except AttributeError:
raise Http404
# Get first 12 photos for the user
flickr_photos = flickr.people_getPublicPhotos(user, 12, 1)
photos = []
#this loop is too slow. needs caching or a better library?
for f in flickr_photos:
photo = {}
photo['url'] = f.getURL('Small', 'source')
photo['link'] = f.getURL()
photo['title'] = f._Photo__title
photo['upload_date'] = datetime.datetime.fromtimestamp(float(f._Photo__dateposted))
photos.append(photo)
return photos
def flickr(request):
if not request.user.is_staff:
raise Http404
import flickr
try:
user = settings.FLICKR_USER
flickr.API_KEY = settings.FLICKR_API_KEY
except AttributeError:
return HttpResponse("You need to set <tt>FLICKR_USER</tt> and <tt>FLICKR_API_KEY</tt> in your settings file. <br />← <a href="/uploads/?textarea=%s">Back to all uploads.</a>" % (request.GET["textarea"],))
# Get first 12 photos for the user
flickr_photos = flickr.people_getPublicPhotos(user, 12, 1)
photos = []
#this loop is too slow. needs caching or a better library?
for f in flickr_photos:
photo = {}
photo["url"] = f.getURL("Small", "source")
photo["link"] = f.getURL()
photo["title"] = f._Photo__title
photo["upload_date"] = datetime.datetime.fromtimestamp(float(f._Photo__dateposted))
photos.append(photo)
return render_to_response("upload/flickr.html", {"photos": photos, "textarea_id": request.GET["textarea"]}, context_instance=RequestContext(request))
def fillCollectionFromFlickr(self, view, n=16, apiKey=None):
"""
Fills the collection with photos from the flickr website.
"""
if apiKey:
flickr.setLicense(apiKey)
if self.userName:
flickrUserName = flickr.people_findByUsername(self.userName.encode('utf8'))
flickrPhotos = flickr.people_getPublicPhotos(flickrUserName.id, n)
elif self.tag:
flickrPhotos = flickr.photos_search(tags=self.tag, per_page=n,
sort="date-posted-desc")
else:
assert(False, "we should have either a userName or tag")
# flickrPhotosCollection is a collection of all FlickrPhotos. It has
# an index named flickerIDIndex which indexes all the photos by
# their flickrID which makes it easy to quickly lookup any photo by
# index.
flickrPhotosCollection = schema.ns('flickr', view).flickrPhotosCollection
for flickrPhoto in flickrPhotos:
"""
If we've already downloaded a photo with this id use it instead.
"""
photoUUID = flickrPhotosCollection.findInIndex(
'flickrIDIndex', # name of Index
'exact', # require an exact match
# compare function
lambda uuid: cmp(flickrPhoto.id,
view.findValue(uuid, 'flickrID')))
if photoUUID is None:
photoItem = FlickrPhoto(photo=flickrPhoto, itsView=view)
else:
photoItem = view[photoUUID]
self.add(photoItem)
view.commit()
# Generate keys and FILL THESE OUT
# http://www.flickr.com/services/apps/create/noncommercial/
flickr.API_KEY = ''
flickr.API_SECRET = ''
# find this on http://www.flickr.com/account
# it's whatever it says next to "Your screen name"
me = flickr.people_findByUsername("")
page = 1
total_photos = found_photos = 0
while 1:
try:
photos = flickr.people_getPublicPhotos(me.id, 100, page)
for photo in photos:
total_photos += 1
# skip if we already have this photo
have_photo = os.path.exists("%s_%s_%s_o.jpg" % (photo.server, photo.id, photo.secret))
if not have_photo:
data = urllib.urlretrieve("http://static.flickr.com/%s/%s_%s_o.jpg" % (photo.server, photo.id, photo.secret), "%s_%s_%s_o.jpg" % (photo.server, photo.id, photo.secret))
print "save %s" % photo.title
found_photos += 1
page += 1
except AttributeError:
break # This shouldn't happen!
print "Found %s photos, saved %s new photos" % (total_photos, found_photos)
