Amazon ECS Sesarch

gistfile1.sc

import urllib
import cgi
import wsgiref.handlers
import os
 
from google.appengine.api import urlfetch
from google.appengine.ext.webapp import template
from google.appengine.ext import webapp
 
class Amazon(webapp.RequestHandler):
    def get(self):
        template_values = {
            'data': '',
            'keywords': '',
        }
        path = os.path.join(os.path.dirname(__file__), 'amazon.html')
        self.response.out.write(template.render(path, template_values))
 
    def post(self):
        # Keyword
        keywords = self.request.get('keywords')
        if keywords:
            # AWS AccessKey
            awsKey = "Your AWS AccessKey"
            # Create URL for Amazon ECS
            awsUrl = "http://webservices.amazon.co.jp/onca/xml"
            awsUrl += "?Service=AWSECommerceService&"
            awsUrl += "&AWSAccessKeyId=" + awsKey
            awsUrl += "&Operation=ItemSearch"
            awsUrl += "&ContentType=text/xml"
            awsUrl += "&ResponseGroup=Medium,Images"
            awsUrl += "&Page=1"
            awsUrl += "&SearchIndex=Books"
            awsUrl += "&Keywords=" + keywords
            # Ask to Amazon ECS
            resData = urlfetch.fetch(awsUrl)
 
            template_values = {
                'data': resData.content,
                'keywords': keywords,
            }
            
            path = os.path.join(os.path.dirname(__file__), 'amazon.html')
            self.response.out.write(template.render(path, template_values))
        else:
            self.redirect(self.request.uri)
 
def main():
    application = webapp.WSGIApplication(
                                        [
                                            ('/', Amazon),
                                        ],
                                        debug=True)
    wsgiref.handlers.CGIHandler().run(application)
 
if __name__ == "__name__":
    main()