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fix up ctx/req and add docstrings

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This commit is contained in:
meejah 2019-09-03 23:09:00 -06:00
parent 2897b5767e
commit 6195b2680b
1 changed files with 20 additions and 11 deletions
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31
src/allmydata/web/root.py
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@ -56,10 +56,11 @@ class URIHandler(resource.Resource, object):
# XXX nevow escaped 'uri' -- do we need to do that here?
return redirectTo(b'/uri/{}'.format(uri), req)
def render_PUT(self, ctx):
req = IRequest(ctx)
# either "PUT /uri" to create an unlinked file, or
# "PUT /uri?t=mkdir" to create an unlinked directory
def render_PUT(self, req):
"""
either "PUT /uri" to create an unlinked file, or
"PUT /uri?t=mkdir" to create an unlinked directory
"""
t = get_arg(req, "t", "").strip()
if t == "":
file_format = get_format(req, "CHK")
@ -70,15 +71,18 @@ class URIHandler(resource.Resource, object):
return unlinked.PUTUnlinkedCHK(req, self.client)
if t == "mkdir":
return unlinked.PUTUnlinkedCreateDirectory(req, self.client)
errmsg = ("/uri accepts only PUT, PUT?t=mkdir, POST?t=upload, "
"and POST?t=mkdir")
errmsg = (
"/uri accepts only PUT, PUT?t=mkdir, POST?t=upload, "
"and POST?t=mkdir"
)
raise WebError(errmsg, http.BAD_REQUEST)
def render_POST(self, ctx):
# "POST /uri?t=upload&file=newfile" to upload an
# unlinked file or "POST /uri?t=mkdir" to create a
# new directory
req = IRequest(ctx)
def render_POST(self, req):
"""
"POST /uri?t=upload&file=newfile" to upload an
unlinked file or "POST /uri?t=mkdir" to create a
new directory
"""
t = get_arg(req, "t", "").strip()
if t in ("", "upload"):
file_format = get_format(req)
@ -100,6 +104,11 @@ class URIHandler(resource.Resource, object):
raise WebError(errmsg, http.BAD_REQUEST)
def getChild(self, name, req):
"""
Most requests look like /uri/<cap> so this fetches the capability
and creates and appropriate handler (depending on the kind of
capability it was passed).
"""
try:
node = self.client.create_node_from_uri(name)
return directory.make_handler_for(node, self.client)