Mercurial > hg > simpypi
annotate simpypi/factory.py @ 12:1cdb25cef7ee
print helpful message when running test app
| author | Jeff Hammel <jhammel@mozilla.com> |
|---|---|
| date | Tue, 28 Feb 2012 14:37:21 -0800 |
| parents | 39080c0f1b08 |
| children | d3efc504c0b1 |
| rev | line source |
|---|---|
| 0 | 1 import os |
| 2 | |
| 3 from dispatcher import Dispatcher | |
| 4 from paste.httpexceptions import HTTPExceptionHandler | |
| 5 from paste.urlparser import StaticURLParser | |
| 6 from pkg_resources import resource_filename | |
| 7 | |
| 8 class PassthroughFileserver(object): | |
| 9 """serve files if they exist""" | |
| 10 | |
| 4 | 11 def __init__(self, app, *directories): |
| 0 | 12 self.app = app |
| 4 | 13 missing = [i for i in directories |
| 14 if not os.path.exists(i) or not os.path.isdir(i)] | |
| 15 assert not missing, "Missing directories: %s" % missing | |
| 16 self.directories = [(directory, StaticURLParser(directory)) | |
| 17 for directory in directories] | |
| 0 | 18 |
| 19 def __call__(self, environ, start_response): | |
| 20 path = environ['PATH_INFO'].strip('/') | |
| 4 | 21 for directory, fileserver in self.directories: |
| 22 if path and os.path.exists(os.path.join(directory, path)): | |
| 23 return fileserver(environ, start_response) | |
| 0 | 24 return self.app(environ, start_response) |
| 25 | |
| 1 | 26 def factory(**app_conf): |
| 0 | 27 """create a webob view and wrap it in middleware""" |
| 4 | 28 directory = app_conf['directory'] |
| 1 | 29 app = Dispatcher(**app_conf) |
| 5 | 30 # TODO: something about serving simple_index, etc |
| 3 | 31 return PassthroughFileserver(app, resource_filename(__name__, 'static')) |
| 0 | 32 |
| 1 | 33 if __name__ == '__main__': |
| 2 | 34 import shutil |
| 1 | 35 import tempfile |
| 36 from wsgiref import simple_server | |
|
12
1cdb25cef7ee
print helpful message when running test app
Jeff Hammel <jhammel@mozilla.com>
parents:
5
diff
changeset
|
37 port = 8080 |
|
1cdb25cef7ee
print helpful message when running test app
Jeff Hammel <jhammel@mozilla.com>
parents:
5
diff
changeset
|
38 print "http://localhost:%d/" % port |
| 2 | 39 tempdir = tempfile.mkdtemp() |
| 40 try: | |
| 3 | 41 app = factory(directory=tempdir) |
|
12
1cdb25cef7ee
print helpful message when running test app
Jeff Hammel <jhammel@mozilla.com>
parents:
5
diff
changeset
|
42 server = simple_server.make_server(host='0.0.0.0', port=port, app=app) |
| 3 | 43 server.serve_forever() |
| 2 | 44 finally: |
| 45 shutil.rmtree(tempdir) |