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@@ -0,0 +1,159 @@
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+#!/usr/bin/python3
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+
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+import cgi
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+import cgitb; cgitb.enable() # for troubleshooting
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+
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+print( "Content-type: text/html")
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+print()
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+
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+print( """
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+<html>
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+
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+<head><title>Licht WEB</title></head>
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+
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+<body>
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+
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+ <h3> Sample CGI Script </h3>
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+""")
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+
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+
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+form = cgi.FieldStorage()
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+message = form.getvalue("message", "(no message)")
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+
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+print("<br>")
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+
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+import os
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+
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+ENV = os.environ
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+
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+for env in ENV:
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+ val=ENV[env]
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+ #print(env)
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+ #print(" = ")
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+ #print(val)
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+ #print("<br>")
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+
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+ARGS = {}
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+if "QUERY_STRING" in ENV:
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+ _args = ENV["QUERY_STRING"]
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+ if "&" in _args:
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+ args = _args.split("&")
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+ else:
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+ args = _args
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+
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+ for arg in args:
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+ import urllib.parse
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+ if "=" in arg:
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+ k,v = arg.split("=",1)
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+ v = urllib.parse.unquote(v)
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+ ARGS[k]=v
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+ print("{} = {} <br>".format(k,v))
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+
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+print("""
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+<script>
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+
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+function xGET(){
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+ dmx = document.getElementById("DMX").value;
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+ val = document.getElementById("VALUE").value;
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+ fade = document.getElementById("FADE").value;
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+ xget(dmx,val,fade)
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+}
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+
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+function xget(dmx=1,val=100,fade=1){
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+ const http = new XMLHttpRequest();
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+
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+ url = './licht.cgi?&CMD=[{"VALUE": '+val+', "args": [], "FADE": '+fade+', "DMX": "'+dmx+'"}]'
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+ http.open("GET", url);
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+ http.send();
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+
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+ http.onreadystatechange = (e) => {
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+ console.log('done',e)
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+ }
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+}
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+
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+function hN(){ // NEXT
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+ dmx = document.getElementById("highlight").value;
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+ dmx = parseInt(dmx) +1
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+ document.getElementById("highlight").value = dmx;
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+ if( dmx != 63 && dmx != 66){
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+ xget(dmx,255,0)
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+ }
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+ dmx -= 1
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+ if( dmx != 63 && dmx != 66){
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+ xget(dmx,0,0)
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+ }
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+
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+
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+}
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+
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+function hP(){ // PREVIEW
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+ dmx = document.getElementById("highlight").value;
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+ dmx = parseInt(dmx)-1
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+ document.getElementById("highlight").value = dmx;
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+
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+ if( dmx != 63 && dmx != 66){
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+ xget(dmx,255,0)
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+ }
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+ dmx += 1
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+ if( dmx != 63 && dmx != 66){
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+ xget(dmx,0,0)
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+ }
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+
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+}
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+
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+</script>
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+
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+DMX<input type=number id=DMX value=10>
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+<br>
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+VALUE<input type=number id=VALUE value=255>
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+<br>
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+FADE<input type=number id=FADE value=1>
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+<br>
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+<input type=button value=GO onclick=xGET()>
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+
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+
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+
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+
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+
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+
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+<br>
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+<br>
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+<br>
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+Highlight
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+<input type=button value="-" onclick=hP() size=10>
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+<input type=number id=highlight value=10 size=5>
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+<input type=button value="+" onclick=hN() size=10>
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+<br>
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+<br>
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+<br>
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+""")
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+
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+print("<br>")
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+print("beispiel <br>")
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+print('&CMD=[{"VALUE": 55, "args": [], "FADE": 3, "DMX": "1"}]')
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+print("<br>")
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+
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+if "CMD" in ARGS:
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+ CMD = ARGS["CMD"]
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+ CMD = CMD.replace("'","")
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+ CMD = CMD.replace("<","")
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+ CMD = CMD.replace(">","")
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+ CMD = CMD.replace(";","")
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+ CMD = CMD.replace("|","")
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+
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+ #python3 /opt/LibreLight/Xdesk/lib/zchat.py data '[{"VALUE": 255, "args": [], "FADE": 0, "DMX": "1"}]
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+ cmd = 'python3 /opt/LibreLight/Xdesk/lib/zchat.py data \'{}\''.format(CMD)
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+ print("$ ",cmd, "<br>")
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+ print("<br>")
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+ r=os.popen(cmd)
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+ for l in r:
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+ l=l.replace("<","<")
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+ l=l.replace(">",">")
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+ print(">",l,"<br>")
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+
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+
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+
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+
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+print( """
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+</html>
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+""")
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