TornadoWeb + Google App Engine Загрузка картинок
24 views
Skip to first unread message
ardei
Dec 1, 2011, 5:11:17 AM12/1/11
to google-ap...@googlegroups.com
Может кто сталкивался с проблемой загрузки картинок в базу GAE из TornadoWeb.
Подскажите, что я делаю не так.
import tornado.web
import tornado.wsgi
import tornado.httpserver
import tornado.ioloop
import os.path
import views
from google.appengine.api import images
from google.appengine.ext import db
class Picture(db.Model):
title = db.StringProperty()
data = db.BlobProperty()
class ImageLoadHandler(tornado.web.RequestHandler):
def get(self):
self.write('<html><body>'
'<form method="POST" enctype="multipart/form-data" action="/printfile">'
'<input type="text" name="title" />'
'<input type=file name=upload><input type=submit name=press value="OK">'
'</form></body></html>')
def post(self):
title = self.get_argument('title')
img_data = self.request.POST.get('upload').file.read()
img = images.Image(img_data)
img.resize(60, 60)
Picture(title=title,
data=img).put()
settings = {
"site_title": u"test",
"template_path": os.path.join(os.path.dirname(__file__), "templates"),
"static_path": os.path.join(os.path.dirname(__file__), "static"),
}
application = tornado.wsgi.WSGIApplication([
(r"/img",ImageLoadHandler),
], **settings)
def main():
wsgiref.handlers.CGIHandler().run(application)
if __name__ == "__main__":
main()
Reply all
Reply to author
Forward
0 new messages