forked from sjoerdvisscher/GoTracer
/
main.py
56 lines (42 loc) · 1.59 KB
/
main.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
#!/usr/bin/env python
import wsgiref.handlers
from google.appengine.ext.webapp import template
from google.appengine.ext import webapp
from google.appengine.ext.webapp.util import run_wsgi_app
import os, logging
from models.trace import Trace
class MainPage(webapp.RequestHandler):
def getTrace(self, image):
trace = None
query = Trace.all().filter("imageUrl = ", image).order("-match")
for result in query.fetch(1):
trace = result
break
if trace:
corners = ",".join( [ str(c) for c in trace.corners] )
match = str(trace.match)
logging.info("found trace: " + str(trace.imageUrl) + ", date:" + str(trace.datetime) + ", corners: " + corners + ", match: " + match )
else:
logging.info("no trace for " + str(image))
return trace
def get(self):
trace = None
image = self.request.get("image")
if image:
try:
trace = self.getTrace(image)
except Exception, e:
logging.error(e)
trace = None
# log ip & browser
logging.info(self.request.remote_addr + ": " + self.request.headers["user-agent"])
path = os.path.join(os.path.dirname(__file__), 'templates/gotracer.html')
if trace:
self.response.out.write(template.render(path, { "image": image, "corners": ",".join( [ str(c) for c in trace.corners] ), "match": str(trace.match) }))
else:
self.response.out.write(template.render(path, { "image": image }))
application = webapp.WSGIApplication([ ('/', MainPage)],debug=True)
def main():
run_wsgi_app(application)
if __name__ == '__main__':
main()