return mnml.HttpResponse(layout(esc(name),
Wiki.format(wiki.get_page(name), lambda n: "/view/%s" % quote(n)) +
'<p><a href="/edit/%s">Edit</a></p>' % quote(name)))
class Edit(mnml.RequestHandler):
def GET(self, name):
name = unquote(name)
return mnml.HttpResponse(layout("Edit " + esc(name), """
<form method="post" action="/edit/%s">
<textarea name="text" cols="60" rows="15">%s</textarea><br/>
<input type="submit" value="Save"/>
or <a href="/view/%s">Cancel</a>
</form>""" % (
quote(name),
esc(wiki.get_page(name)),
quote(name))))
def POST(self, name):
name = unquote(name)
wiki.set_page(name, self.request.POST.getfirst('text'))
return mnml.HttpResponseRedirect("/view/%s" % quote(name))
application = mnml.TokenBasedApplication((
('/index', Index),
('/view/:name', View),
('/edit/:name', Edit),
))
if __name__ == '__main__':
mnml.development_server(application)
You'll probably want to overload that in some cases to
get even more control over procedings
"""
return self.error(404)
# MNML supports two different routing mechanisms. One using regular
# expressions and another using tokens. This is done predominantly to
# highlight the pluggable nature of MNML, but also because the two
# authors both prefer different approaches. Use whichever suites you best.
routes = (
(r'^/$', Foo),
(r'^/form$', Form),
(r'^/foo/([0-9]+)/([0-9]+)', Foo),
(r'^/bar$', Bar),
('/.*', NotFoundPageHandler),
)
application = RegexBasedApplication(routes)
"""
routes = (
('/', Foo),
('/myview/:stuff/', Bar)
)
application = TokenBasedApplication(routes)
"""
if __name__ == '__main__':
# run the MNML development server
development_server(application)
try:
subprocess.check_call(
'gmetric -n %s -v %s -t float -u Seconds' % (name, value),
shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
return HttpResponse("Success")
except subprocess.CalledProcessError:
return self.error(500)
class Heartbeat(RequestHandler):
def GET(self):
"""
A simple endpoint that will return a 200 response code
We use this to verify that the service is alive
"""
return HttpResponse("Alive")
class NotFoundPageHandler(RequestHandler):
def GET(self):
return self.error(404)
routes = (
(r'/heartbeat', Heartbeat),
(r'^/([A-Za-z0-9_]+)/([0-9]+)/$', Gmetric),
('/.*', NotFoundPageHandler),
)
application = RegexBasedApplication(routes)
if __name__ == '__main__':
development_server(application, port=8079)
