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Split off json_stream_exists to the _backend pattern, rename paramater for consistency. 

(imported from commit 61378e9abe716552f69cf11fc0f1fce61de0639c)
This commit is contained in:
Luke Faraone 2013-03-21 12:16:27 -07:00
parent 60075e596f
commit 0c0f99ccc6
1 changed files with 5 additions and 2 deletions
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7
zephyr/views.py
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@ -1013,9 +1013,12 @@ def json_change_settings(request, user_profile, full_name=POST,
@authenticated_json_post_view
@has_request_variables
def json_stream_exists(request, user_profile, stream=POST):
if not valid_stream_name(stream):
return stream_exists_backend(request, user_profile, stream)
def stream_exists_backend(request, user_profile, stream_name):
if not valid_stream_name(stream_name):
return json_error("Invalid characters in stream name")
stream = get_stream(stream, user_profile.realm)
stream = get_stream(stream_name, user_profile.realm)
result = {"exists": bool(stream)}
if stream is not None:
recipient = get_recipient(Recipient.STREAM, stream.id)