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Added detection of hddtemp when running as daemon

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This commit is contained in:
Alessandro Casale
2012-12-29 11:57:54 +01:00
parent 2232c864ff
commit fc2b1f3790
1 changed files with 39 additions and 0 deletions
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39
extension.js
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@@ -30,6 +30,7 @@ CpuTemperature.prototype = {
this.sensorsPath = this._detectSensors();
this.hddtempPath = this._detectHDDTemp();
this.hddtempDaemonPort = this._detectHDDTempDaemon();
this.command=["xdg-open", "http://github.com/xtranophilist/gnome-shell-extension-cpu-temperature/issues/"];
if(this.sensorsPath){
this.title='Error';
@@ -70,6 +71,19 @@ CpuTemperature.prototype = {
return hddtempPath;
},
_detectHDDTempDaemon: function(){
//detect if hddtemp is running as daemon
let hddtempDaemonPort = null;
let ret = GLib.spawn_command_line_sync("pidof hddtemp");
if(ret[1]) {
let cmdline = GLib.spawn_command_line_sync("ps --pid=" + ret[1] + " -o args=");
//get listening TCP port
hddtempDaemonPort = cmdline[1].toString().split("-p ")[1].split(" ")[0];
}
return hddtempDaemonPort;
},
_update_temp: function() {
let items = new Array();
let tempInfo=null;
@@ -97,6 +111,15 @@ CpuTemperature.prototype = {
}
}
}
else if (this.hddtempDaemonPort) { //Try hddtemp daemon
let hddtemp_output = GLib.spawn_command_line_sync("nc localhost " + this.hddtempDaemonPort); //query hddtemp daemon on loopback interface
if(hddtemp_output[0]) tempInfo = this._findTemperatureFromHDDTempDaemon(hddtemp_output[1].toString());//get temperature from hddtemp
if(tempInfo){
for (let sensor in tempInfo){
items.push('Disk ' + tempInfo[sensor]['label']+': '+this._formatTemp(tempInfo[sensor]['temp']));
}
}
}
//if we don't have the temperature yet, use some known files
if(!tempInfo){
tempInfo = this._findTemperatureFromFiles();
@@ -252,6 +275,22 @@ CpuTemperature.prototype = {
return s;
},
_findTemperatureFromHDDTempDaemon: function(txt){
let hddtemp_output=txt.split("\n");
let s= new Array();
let n=0;
for(let i = 0; i < hddtemp_output.length; i++)
{
if(hddtemp_output[i]){
s[++n] = new Array();
s[n]['label'] = hddtemp_output[i].split('|')[1].split('/');
s[n]['label'] = s[n]['label'][s[n]['label'].length - 1];
s[n]['temp'] = parseFloat(hddtemp_output[i].split('|')[3]);
}
}
return s;
},
_getHigh: function(t){
let r;
return (r=/high=\+(\d{1,3}.\d)/.exec(t))?parseFloat(r[1]):null;