mirror of
https://code.videolan.org/videolan/vlc
synced 2024-10-11 06:21:30 +02:00
91 lines
3.6 KiB
Lua
91 lines
3.6 KiB
Lua
--[[
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$Id$
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Parse list of available streams on Anevia Toucan servers.
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The URI http://ipaddress:554/list_streams.idp describes a list of
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available streams on the server.
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Copyright © 2009 M2X BV
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Authors: Jean-Paul Saman <jpsaman@videolan.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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--]]
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-- Probe function.
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function probe()
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return vlc.access == "http"
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and string.match( vlc.path, "list_streams.idp" )
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end
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-- Parse function.
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function parse()
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p = {}
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_,_,server = string.find( vlc.path, "(.*)/list_streams.idp" )
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while true do
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line = vlc.readline()
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if not line then break end
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if string.match( line, "<streams[-]list> </stream[-]list>" ) then
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break
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elseif string.match( line, "<streams[-]list xmlns=\"(.*)\">" ) then
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while true do
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line = vlc.readline()
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if not line then break end
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if string.match( line, "<streamer name=\"(.*)\"> </streamer>" ) then
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break;
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elseif string.match( line, "<streamer name=\"(.*)\">" ) then
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_,_,streamer = string.find( line, "name=\"(.*)\"" )
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while true do
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line = vlc.readline()
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if not line then break end
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-- ignore <host name=".." /> tags
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-- ignore <port number=".." /> tags
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if string.match( line, "<input name=\"(.*)\">" ) then
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_,_,path = string.find( line, "name=\"(.*)\"" )
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while true do
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line = vlc.readline()
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if not line then break end
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if string.match( line, "<stream id=\"(.*)\" />" ) then
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_,_,media = string.find( line, "id=\"(.*)\"" )
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video = "rtsp://" .. tostring(server) .. "/" .. tostring(path) .. "/" .. tostring(media)
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vlc.msg.dbg( "adding to playlist " .. tostring(video) )
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table.insert( p, { path = video; name = media, url = video } )
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end
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-- end of input tag found
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if string.match( line, "</input>" ) then
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break
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end
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end
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end
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end
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if not line then break end
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-- end of streamer tag found
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if string.match( line, "</streamer>" ) then
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break
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end
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end
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if not line then break end
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-- end of streams-list tag found
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if string.match( line, "</streams-list>" ) then
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break
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end
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end
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end
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end
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return p
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end
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