def _file_like(self, full_path):
"""Return the appropriate file object."""
return open(full_path, 'rb')
def _body(self, full_path, environ, file_like):
"""Return an iterator over the body of the response."""
way_to_send = environ.get('wsgi.file_wrapper', iter_and_close)
return way_to_send(file_like, self.block_size)
def iter_and_close(file_like, block_size):
"""Yield file contents by block then close the file."""
while 1:
try:
block = file_like.read(block_size)
if block: yield block
else: raise StopIteration
except StopIteration, si:
file_like.close()
return
from cogen.web import wsgi
from cogen.common import *
wsgi.server_factory({}, '0.0.0.0', 9000)(Static('.'))
#~ from wsgiref.simple_server import make_server
#make_server('localhost', 9000, debug).serve_forever()
#~ make_server('localhost', 9000, app).serve_forever()
def run():
try:
wsgi.server_factory({}, '0.0.0.0', 9000)(wsgi.async.SynchronousInputMiddleware(lorem_ipsum_app))
except:
import traceback
traceback.print_exc()
def show_post(environ, start_response):
import cgi
import pprint
status = "200 OK"
response_headers = [("Content-type", "text/html")]
start_response(status, response_headers)
return [
"""<html>
<body>%s
<form action="form" method="post">
<input name="field1" type="text">
<input name="field2" type="radio">
<input name="field3" type="password">
<textarea name="field4">default text</textarea>
<input name="submit" type="submit">
</form>
</body>
</html>"""
% cgi.FieldStorage(fp=environ["wsgi.input"], environ=environ)
]
from cogen.web import wsgi
from cogen.common import *
wsgi.server_factory({}, "0.0.0.0", 9001)(show_post)