Livestreamer.ahk

/*

Title: Livestreamer GUI
Author: Scott Grossman
Author Contact: scott DOT grossman AT me DOT com
Version: 1.0
Requires: Livestreamer (livestreamer.tanuki.se) & json.ahk (https://raw2.github.com/cocobelgica/AutoHotkey-JSON/master/JSON.ahk)

Modify and distribute as you please.

*/


#Include %A_ScriptDir%
#Include json.ahk ;https://raw2.github.com/cocobelgica/AutoHotkey-JSON/master/JSON.ahk
#Persistent

variablefiledir := A_ScriptDir . "\jsonfiles"
variablefile := variablefiledir . "\stream"
favoritestreams = tsm_TheOddOne|TSM_Dyrus|TSM_Reginald|TSM_Bjergsen|Trick2g|imaqtpie|PhantomL0rd|tsm_wildturtle|riotgames|DanDihn|Westrice|TSM_Xpecial

Loop, Parse, favoritestreams, |
{
    if streams
        streams := streams . "|twitch.tv/" . A_LoopField
    else
        streams := "twitch.tv/" . A_LoopField
}

;Launch Livestreamer GUI with valid streams
*PrintScreen::
{
    FileRemoveDir, %variablefiledir%, 1
    FileCreateDir, %variablefiledir%
    checkstreams := streams
    validstreams :=
    haystack := Clipboard
    needle := "^(?:https?:\/\/)?(?:www\.)?((?:(?:twitch\.tv\/)|(?:youtube\.com\/))\S+?)(?:\d\ds)?$"
    matched := RegExMatch(haystack, needle, URL)
    if matched
        checkstreams := URL1 . "|" . streams
    Loop, Parse, checkstreams, |
    {
        jsonfile := variablefile . A_Index . ".json"
        Run %comspec% /c livestreamer -j %A_LoopField% best > "%jsonfile%" ,,Hide, PID%A_Index%
    }
    Loop, Parse, checkstreams, |
    {
        jsonfile := variablefile . A_Index . ".json"
        Process, WaitClose, % PID%A_Index%
        FileRead, Contents, %jsonfile%
        if not ErrorLevel
        {
            j := JSON.parse(Contents)
            if not j.error
                if validstreams
                    validstreams := validstreams . "|" . A_LoopField
                else
                    validstreams := A_LoopField
        }
    }
    FileRemoveDir, %variablefiledir%, 1
    if validstreams
    {
        Gui, Add, DropDownList, x43 y57 w280 h21 r10 vselectedstream +Choose1, %validstreams%
        Gui, Add, Text, x43 y17 w280 h30 , Select stream to open.
        Gui, Add, Button, x108 y107 w150 h30 , Launch Livestreamer
        ; Generated using SmartGUI Creator 4.0
        Gui, Show, h162 w371, Livestreamer GUI
        Return

        ButtonLaunchLivestreamer:
            Gui, Submit
            Run %comspec% /c livestreamer %selectedstream% best,,Hide
        return

        GuiClose:
        GuiEscape:
            Gui, Destroy
        return
    }
}
return

;Check for valid streams and launch the first valid one in our list
*ScrollLock::
{
    FileRemoveDir, %variablefiledir%, 1
    FileCreateDir, %variablefiledir%
    checkstreams := streams
    validstreams :=
    haystack := Clipboard
    needle := "^(?:https?:\/\/)?(?:www\.)?((?:(?:twitch\.tv\/)|(?:youtube\.com\/))\S+?)(?:\d\ds)?$"
    matched := RegExMatch(haystack, needle, URL)
    if matched
        checkstreams := URL1 . "|" . streams
    Loop, Parse, checkstreams, |
    {
        jsonfile := variablefile . A_Index . ".json"
        Run %comspec% /c livestreamer -j %A_LoopField% best > "%jsonfile%" ,,Hide, PID%A_Index%
    }
    Loop, Parse, checkstreams, |
    {
        jsonfile := variablefile . A_Index . ".json"
        Process, WaitClose, % PID%A_Index%
        FileRead, Contents, %jsonfile%
        if not ErrorLevel
        {
            j := JSON.parse(Contents)
            if not j.error
                {
                    Run %comspec% /c livestreamer %A_LoopField% best,,Hide
                    break
                }
        }
    }
    FileRemoveDir, %variablefiledir%, 1
}
return