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August 29, 2015 14:27
recpt1 http serverをtvtest BonDriver_HTTP.dllをつかって起動/停止する
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/** | |
* recpt1 http serverをtvtest BonDriver_HTTP.dllをつかって起動/停止する | |
* 目的:少ないチューナーをtvtestで見るときだけ占有するようにして精神的安定感を得る | |
* | |
* $ nohup node recpt1-http-manager.js > /dev/null 2>&1 & | |
* | |
* などでこのスクリプトを起動しておき、BonDriver_HTTP.iniに | |
* | |
* NAME_n="起動" | |
* HOST_n="[server IP address]" | |
* PORT_n=[settings.port + 1] | |
* PATH_n="/start" | |
* | |
* NAME_m="停止" | |
* HOST_m="[server IP address]" | |
* PORT_m=[settings.port + 1] | |
* PATH_m="/stop" | |
* | |
* のように設定 | |
* チャンネルを切り替えるのと同じく「起動」「停止」を選局することで動作する | |
* | |
* settings.recpt1Path: http server対応のrecpt1のパス | |
* settings.recpt1Args: --http <port> をのぞく引数 | |
* settings.port: recpt1 http serverのつかうポート(>=1024) | |
* settings.host: 待ち受けhost, | |
* 127.0.0.1でローカルのみ(リバースプロキシなどでつかうとき、おすすめ) | |
* 0.0.0.0で制限なし(あぶない) | |
* | |
* !利用は自己責任で! | |
*/ | |
var child_process = require('child_process'); | |
var http = require('http'); | |
// settings | |
var settings = { | |
port: 8080, | |
host: '127.0.0.1',// '0.0.0.0', | |
recpt1Path: '/usr/local/bin/recpt1', | |
recpt1Args: [ | |
'--b25', | |
'--strip', | |
].join(' '), | |
}; | |
var recpt1Command = settings.recpt1Path + ' ' + settings.recpt1Args + ' --http ' + settings.port; | |
var onRequest = function (req, res) { | |
switch (req.url) { | |
case '/start': | |
try { | |
child_process.execSync(recpt1Command + ' > /dev/null 2>&1'); | |
} catch (e) { | |
} | |
break; | |
case '/stop': | |
try { | |
var pid = child_process.execSync( | |
'ps aux | grep "' + recpt1Command + '" | head -n 1' | |
).toString().split(/\s+/); | |
if (pid[1]) { | |
child_process.execSync('kill -9 ' + pid[1]); | |
} | |
} catch (e) { | |
} | |
break; | |
} | |
res.writeHead(200); | |
res.end(); | |
}; | |
http.createServer(onRequest).listen(settings.port + 1, settings.host); |
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