I have a web site up and running with about 100 urls specified in my app.yaml file. Because app.yaml is limited to 100 urls, I am trying to figure out how to transfer the app.yaml specified routing instructions into main.py. I want modify (shorten) the app.yaml file to send all requests to main.py and then I want main.py to route the requests as app.yaml currently does. I have been experimenting with the three files below but can't get a response of "Hello from MainHandler in test1.py" if I request any url other than /test1. Why am I not getting a browser response of "Hello from MainHandler in test1.py" request a url of /xyz?
Test 1:
Request: /test1
Response: Hello from MainHandler in test1.py
Test 2:
Request: /example
Response: Hello from ExampleHandler in main.py
Test3:
Request: /xyz
Response: Hello MainHandler in main.py
Why doesn't Test3 above also result in a response of "Hello from MainHandler in test1.py" and how can I make this happen?
main.py:
#!/usr/bin/env python
import webapp2
class MainHandler(webapp2.RequestHandler):
def get(self):
self.response.write('Hello MainHandler in main.py<br>')
import test1
test1.app
class ExampleHandler(webapp2.RequestHandler):
def get(self):
self.response.write('Hello from ExampleHandler in main.py<br>')
app = webapp2.WSGIApplication([
('/example', ExampleHandler),
(r'.*', MainHandler)],
debug=True)
test1.py:
import webapp2
class MainHandler(webapp2.RequestHandler):
def get(self):
self.response.write('Hello from MainHandler in test1.py')
app = webapp2.WSGIApplication([(r'.*', MainHandler)], debug=True)
if __name__ == "__main__":
app
app.yaml:
application: test-for-rr
version: 1
runtime: python27
api_version: 1
threadsafe: yes
handlers:
- url: /favicon\.ico
static_files: favicon.ico
upload: favicon\.ico
- url: /test1
script: test1.app
- url: .*
script: main.app
libraries:
- name: webapp2
version: "2.5.2"
The precedence hierarchy goes from app.yaml -> handlers specified in the program.
/test1
, app.yaml
routes your request to test1.app
(because it matches the /test1
route) which routes your request to test1.MainHandler
. /test3
, app.yaml
routes your request to main.app
(because it matches the .*
route) which routes your request to main.MainHandler
.
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