Use parse_{int,str} and assert from http.servlet

parse_integer and parse_string can take a request and raise errors
in case we have wrong or missing params.
This PR tries to use them more to deduplicate some code and make it
better readable
This commit is contained in:
Krombel 2018-07-13 21:40:14 +02:00
parent 2aba1f549c
commit 32fd6910d0
14 changed files with 90 additions and 154 deletions

View file

@ -21,6 +21,7 @@ from synapse.api.errors import Codes, StoreError, SynapseError
from synapse.http.server import finish_request
from synapse.http.servlet import (
RestServlet,
assert_params_in_request,
parse_json_object_from_request,
parse_string,
)
@ -91,15 +92,11 @@ class PushersSetRestServlet(ClientV1RestServlet):
)
defer.returnValue((200, {}))
reqd = ['kind', 'app_id', 'app_display_name',
'device_display_name', 'pushkey', 'lang', 'data']
missing = []
for i in reqd:
if i not in content:
missing.append(i)
if len(missing):
raise SynapseError(400, "Missing parameters: " + ','.join(missing),
errcode=Codes.MISSING_PARAM)
assert_params_in_request(
content,
['kind', 'app_id', 'app_display_name',
'device_display_name', 'pushkey', 'lang', 'data']
)
logger.debug("set pushkey %s to kind %s", content['pushkey'], content['kind'])
logger.debug("Got pushers request with body: %r", content)
@ -148,7 +145,7 @@ class PushersRemoveRestServlet(RestServlet):
SUCCESS_HTML = "<html><body>You have been unsubscribed</body><html>"
def __init__(self, hs):
super(RestServlet, self).__init__()
super(PushersRemoveRestServlet, self).__init__()
self.hs = hs
self.notifier = hs.get_notifier()
self.auth = hs.get_auth()