Fix brightness

main.py

@@ -456,20 +456,14 @@ def index():
     return bottle.static_file("index.html", root='html')
 
 
-@bottle.route("/<filepath:path>")
-def serve_static(filepath):
-    return bottle.static_file(filepath, root='html')
-
-
-@bottle.route("/setgamma/<r>/<g>/<b>/<w>")
+@bottle.route("/setgamma/<r:float>/<g:float>/<b:float>/<w:float>")
 def setGamma(r, g, b, w):
-    runner.setGamma(float(r), float(g), float(b), float(w))
+    runner.setGamma(r, g, b, w)
     return "ok"
 
 
-@bottle.route("/setbrightness/<i>")
+@bottle.route("/setbrightness/<i:float>")
 def setIntensity(i):
-    i = float(i)
     if not 0 <= i <= 1:
         return "bad_value"
     runner.setFilter("0_intensity", filters.MakeBrightnessFilter(i))
@@ -513,7 +507,14 @@ def filter_expr():
     return "ok"
 
 
-if __name__ == '__main__':
+# generic rule must be the last
+@bottle.route("/<filepath:path>")
+def serve_static(filepath):
+    return bottle.static_file(filepath, root='html')
+
+
+def main():
+    global running, runner
     ########################################################################
     #                              Startup                                 #
     ########################################################################
@@ -529,3 +530,7 @@ if __name__ == '__main__':
     ########################################################################
     running = False
     runner.join()
+
+
+if __name__ == '__main__':
+    main()