mirror of https://github.com/zulip/zulip.git
32 lines
1.3 KiB
Python
32 lines
1.3 KiB
Python
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import urllib
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from typing import List
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from zerver.models import Realm, Stream
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def hash_util_encode(string: str) -> str:
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# Do the same encoding operation as hash_util.encodeHashComponent on the
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# frontend.
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# `safe` has a default value of "/", but we want those encoded, too.
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return urllib.parse.quote(
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string.encode("utf-8"), safe=b"").replace(".", "%2E").replace("%", ".")
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def encode_stream(stream_id: int, stream_name: str) -> str:
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# We encode streams for urls as something like 99-Verona.
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stream_name = stream_name.replace(' ', '-')
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return str(stream_id) + '-' + hash_util_encode(stream_name)
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def pm_narrow_url(realm: Realm, participants: List[str]) -> str:
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participants.sort()
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base_url = "%s/#narrow/pm-with/" % (realm.uri,)
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return base_url + hash_util_encode(",".join(participants))
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def stream_narrow_url(realm: Realm, stream: Stream) -> str:
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base_url = "%s/#narrow/stream/" % (realm.uri,)
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return base_url + encode_stream(stream.id, stream.name)
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def topic_narrow_url(realm: Realm, stream: Stream, topic: str) -> str:
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base_url = "%s/#narrow/stream/" % (realm.uri,)
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return "%s%s/topic/%s" % (base_url,
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encode_stream(stream.id, stream.name),
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hash_util_encode(topic))
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