POST requests require the full request to be
left in the socket buffer to be parsed in full.
But GET requests, especially WS upgrade, must
have the request cleared from the socket, as
there is more data expected to be read after
the upgrade, which happens by the DocBroker
thread, so clearing the buffer must be done
before the upgrade.
This patch accomodates these two conflicting
cases and refactors the code slightly to
make it more structured and readable.
Change-Id: Ia7357a745a3900f986099ba14af2a0946023018b
Reviewed-on: https://gerrit.libreoffice.org/36873
Reviewed-by: Ashod Nakashian <ashnakash@gmail.com>
Tested-by: Ashod Nakashian <ashnakash@gmail.com>
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