def post(self, username, img_max_size):
if self.cur_user and self.cur_user.flag>1:
self.header['Content-Type'] = "text/html"
rspd = {'status': 201, 'msg':'ok'}
file_content = self.request.get('filetoupload','')
if file_content:
imgobj = images.Image(file_content)
max_w = int(img_max_size)
if imgobj.width <= max_w:
#img_data = file_content
pass
else:
imgobj.resize(width=max_w)
imgobj.im_feeling_lucky()
img_data = imgobj.execute_transforms(output_encoding=images.JPEG, quality=90)
ni_obj = Photo(key_name = '%s-%s'%(username, str(int(time()))), content = img_data)
ni_obj.put()
if ni_obj.is_saved():
rspd['status'] = 200
rspd['msg'] = u'图片已成功上传'
rspd['url'] = '%s/photo/%s.jpg' % (BASE_URL, ni_obj.key().name())
else:
rspd['status'] = 500
rspd['msg'] = u'图片上传失败，可能是网络问题或图片太大，请刷新本页再上传'
else:
rspd['msg'] = u'没有上传图片'
self.write(json.dumps(rspd))
else:
self.error(403)
self.write('403:forbidden')
