Added query API with parameter aliasing. Improvements to parameter value normalization.

normalize.coffee

@@ -1,11 +1,31 @@
+config = require './config'
 common = require './common'
 
 
 normalizers = {}
 
+normalizers.default = (input, normType) ->
+  if normType is 'query' and common.typeOf(input) is common.STRING_TYPE
+    vals = []
+    str = normalizers.string(input, normType)
+    if common.typeOf(str) == common.ARRAY_TYPE
+      vals = vals.concat(str)
+    else
+      vals.push(str)
+
+    f = parseFloat(input)
+    if not isNaN(f)
+      vals.push(f)
+
+    d = new Date(input)
+    if input.length >= 8 and d.getFullYear() > 1983
+      vals.push(d)
+    return vals
+  return input
+
 
 FLOAT_REGEX = /^([\-\+]?[0-9\.]+)/
-normalizers.float = (input) ->
+normalizers.float = (input, normType) ->
   res = FLOAT_REGEX.exec(input)
   if res != null
     parseFloat(res[1])
@@ -13,27 +33,19 @@ normalizers.float = (input) ->
     null
 
 
-exports.normalize = (path, value) ->
-  if path of parameters
-    return normalizers[parameters[path].type](value)
+normalizers.date = (input, normType) ->
+  return new Date(input)
+
+
+normalizers.string = (input, normType) ->
+  if normType is 'query'
+    if /^\/(.*?)\/(g?i?m?y?)$/.test(input)
+      return [{'$regex' : eval(input)}, input]
+  input
+
+
+exports.normalize = (path, value, normType) ->
+  if path of config.PARAMETERS
+    return normalizers[config.PARAMETERS[path].type](value)
   else
-    return value
-
-
-parameters = {
-  'InternetGatewayDevice.WiMAX.Status.RSSI' : {
-    type : 'float',
-  },
-  'InternetGatewayDevice.WiMAX.Status.CINR1' : {
-    type : 'float',
-  },
-  'InternetGatewayDevice.WiMAX.Status.CINR2' : {
-    type : 'float',
-  },
-  'InternetGatewayDevice.X_MTK_WiMAX_Param.CINR_level' : {
-    type : 'float',
-  },
-  'InternetGatewayDevice.X_MTK_WiMAX_Param.RSSI_level' : {
-    type : 'float',
-  },
-}
+    return normalizers['default'](value, normType)