def ajax_screenshot(request,url):
if request.method=='POST':
try:
thumbnail = get_thumbnail(url, '400x400')
status='Success'
#thumbnail = get_object_or_404(WebpageSnapshot, url=url)
print "image.url===================",str(thumbnail)
message=[url,str(thumbnail)]
except:
status='Fail'
message=[url,'errors:the image capture errors!']
return simplejson.dumps({'status':status,'message':message})
def get_thumbnail(self):
if self.get_crop():
return get_thumbnail(self.get_url(), self.get_geometry_string())
else:
return get_thumbnail(self.get_url(), self.get_geometry_string(),
crop='')