Mercurial > mozilla > hg > dogfood
annotate dogdish/dispatcher.py @ 8:ebb65758d725
add a default directory
| author | Jeff Hammel <jhammel@mozilla.com> |
|---|---|
| date | Tue, 16 Oct 2012 16:34:22 -0700 |
| parents | 65d0a1153864 |
| children | f517d80bafe0 |
| rev | line source |
|---|---|
| 1 | 1 #!/usr/bin/env python |
| 2 | |
| 0 | 3 """ |
| 1 | 4 dogdish |
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7
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
5 https://bugzilla.mozilla.org/show_bug.cgi?id=800118 |
| 0 | 6 """ |
| 7 | |
| 8 | 8 import os |
| 4 | 9 import sys |
| 0 | 10 from urlparse import urlparse |
| 4 | 11 from webob import Request |
| 0 | 12 from webob import Response, exc |
| 13 | |
| 8 | 14 here = os.path.dirname(os.path.abspath(__file__)) |
| 15 | |
| 0 | 16 class Handler(object): |
| 1 | 17 |
| 0 | 18 def __init__(self, request): |
| 19 self.request = request | |
| 20 self.application_path = urlparse(request.application_url)[2] | |
| 21 | |
| 22 def link(self, path=(), permanant=False): | |
| 23 if isinstance(path, basestring): | |
| 24 path = [ path ] | |
| 25 path = [ i.strip('/') for i in path ] | |
| 26 if permanant: | |
| 27 application_url = [ self.request.application_url ] | |
| 28 else: | |
| 29 application_url = [ self.application_path ] | |
| 30 path = application_url + path | |
| 31 return '/'.join(path) | |
| 32 | |
| 33 def redirect(self, location): | |
| 34 raise exc.HTTPSeeOther(location=location) | |
| 35 | |
| 36 class Get(Handler): | |
| 37 | |
| 38 body = """<?xml version="1.0"?> | |
| 39 <updates> | |
| 40 <update type="minor" appVersion="19.0a1" version="19.0a1" extensionVersion="19.0a1" buildID="20121010114416" licenseURL="http://www.mozilla.com/test/sample-eula.html" detailsURL="http://www.mozilla.com/test/sample-details.html"> | |
|
7
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
41 <patch type="complete" URL="http://update.boot2gecko.org/nightly/b2g_update_2012-10-10_114416.mar%s" hashFunction="SHA512" hashValue="84edb1f53891cf983bc0f6066d31492f43e2d063aaceb05e1c51876f4fde81635afeb7ce3203dee6f65dd59be0cae5c73c49093b625c99acd4118000ad72dda8" size="42924805"/> |
| 0 | 42 </update> |
| 43 </updates>""" | |
| 44 | |
| 45 @classmethod | |
| 46 def match(cls, request): | |
| 47 return request.method == 'GET' | |
| 48 | |
| 49 def __call__(self): | |
|
7
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
50 body = self.body |
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65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
51 query = {} |
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65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
52 dogfood_id = self.request.GET.get('dogfood_id') |
|
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
53 if dogfood_id: |
|
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
54 query['dogfood_id'] = dogfood_id |
|
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
55 |
|
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
56 # build query string |
|
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
57 if query: |
|
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
58 query = '?' + '&'.join(['%s=%s' % (key, value) for key, value in query.items()]) |
|
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
59 else: |
|
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
60 query = '' |
|
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
61 |
| 1 | 62 return Response(content_type='text/xml', |
|
7
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
63 body=body % query) |
| 0 | 64 |
| 65 class Dispatcher(object): | |
| 66 | |
| 67 ### class level variables | |
| 8 | 68 defaults = {'directory': here} |
| 0 | 69 |
| 70 def __init__(self, **kw): | |
| 71 for key in self.defaults: | |
| 72 setattr(self, key, kw.get(key, self.defaults[key])) | |
| 73 self.handlers = [ Get ] | |
| 74 | |
| 75 ### methods dealing with HTTP | |
| 76 def __call__(self, environ, start_response): | |
| 77 request = Request(environ) | |
| 78 for h in self.handlers: | |
| 79 if h.match(request): | |
| 80 handler = h(request) | |
| 81 break | |
| 82 else: | |
| 83 handler = exc.HTTPNotFound | |
| 84 res = handler() | |
| 85 return res(environ, start_response) | |
| 86 | |
| 87 def main(args=sys.argv[1:]): | |
| 88 """CLI entry point""" | |
| 89 | |
| 90 import optparse | |
| 91 from wsgiref import simple_server | |
| 92 | |
| 93 parser = optparse.OptionParser() | |
| 94 | |
| 95 parser.add_option('-p', '--port', dest='port', | |
| 96 default=8080, type='int', | |
| 97 help="port to serve on") | |
| 98 options, args = parser.parse_args() | |
| 99 | |
| 6 | 100 app = Dispatcher() |
| 0 | 101 |
|
7
65d0a1153864
a stub that sorta does something
Jeff Hammel <jhammel@mozilla.com>
parents:
6
diff
changeset
|
102 print "http://localhost:%s/" % options.port |
| 0 | 103 server = simple_server.make_server(host='0.0.0.0', port=options.port, app=app) |
| 104 server.serve_forever() | |
| 105 | |
| 106 if __name__ == '__main__': | |
| 107 main() |