Simple flask startup.

base_flask.py

import time
start = time.time()
from flask import Flask, request,send_file,make_response
import Image
import urllib2 as urllib
from StringIO import StringIO
import ImageOps
from flask import render_template


app = Flask(__name__)

//image resize
@app.route('/image_resize/')
def image_resize():

    url_image = request.args.get('url')
    width = int(request.args.get('width'))
    height = int(request.args.get('height'))

    fd = urllib.urlopen(url_image.__str__())

    im = Image.open(StringIO(fd.read()))
    im = ImageOps.fit(im, (width, height), method=Image.ANTIALIAS)
    im.save('foo.jpg', 'JPEG', quality=20)

    def wsgi_app(endviron, start_response):
        start_response('200 OK', [('Content-type', 'image/jpeg')])
        return im.tostring('jpeg', 'RGB')
    print "Took", (time.time() - start)
    return make_response(wsgi_app)

@app.route("/")
def hello():
    return render_template('index.html')

if __name__ == '__main__':
    app.run(debug=True)