Do not store available custom commands in device doc, find them from config. No longer having to reinitialize the device after adding a custom command.

acs.coffee

@@ -107,7 +107,6 @@ updateDevice = (currentRequest, actions, callback) ->
       commandName = p[0]
       updates["_customCommands.#{commandName}._value"] = p[1]
       updates["_customCommands.#{commandName}._timestamp"] = now
-      updates["_customCommands.#{commandName}._commands"] = p[2] if p[2]?
 
   if Object.keys(updates).length > 0 or Object.keys(deletes).length > 0
     db.devicesCollection.update({'_id' : currentRequest.deviceId}, {'$set' : updates, '$unset' : deletes}, {}, (err, count) ->

custom-commands.coffee

@@ -1,5 +1,7 @@
+config = require './config'
 common = require './common'
 
+
 exports.execute = (deviceId, command, callback) ->
   args = command.split(/\s+/)
   f = args.shift()
@@ -9,9 +11,17 @@ exports.execute = (deviceId, command, callback) ->
   file[c](deviceId, args.join(' '), callback)
 
 
-exports.getCommands = (filename) ->
+exports.getFileCommands = (filename) ->
   commands = []
   f = require("./config/custom_commands/#{filename}")
   for k,v of f
     commands.push(k)
   return commands
+
+
+exports.getDeviceCustomCommands = (deviceId) ->
+  commands = {}
+  for k,v of config.CUSTOM_COMMANDS
+    if eval(v).test(deviceId)
+      commands[k] = exports.getFileCommands(k)
+  return commands

presets.coffee

@@ -4,6 +4,7 @@ db = require './db'
 mongoQuery = require './mongo-query'
 query = require './query'
 log = require('util').log
+customCommands = require './custom-commands'
 
 
 getPresets = (callback) ->
@@ -65,6 +66,7 @@ matchObject = (object, param) ->
 
 exports.assertPresets = (deviceId, presetsHash, callback) ->
   getPresets((presets, objects) ->
+    deviceCustomCommands = customCommands.getDeviceCustomCommands(deviceId)
     # only fetch relevant params
     projection = {_id : 1}
     for p in presets
@@ -76,8 +78,9 @@ exports.assertPresets = (deviceId, presetsHash, callback) ->
           when 'value', 'age'
             projection[c.name] = 1
           when 'custom_command_value', 'custom_command_age'
-            # TODO only get individual commands
-            projection['_customCommands'] = 1
+            commandfile = c.command.split(' ', 1)
+            if commandfile of deviceCustomCommands
+              projection["_customCommands.#{c.command.split(' ', 1)}"] = 1
           when 'firmware'
             projection['InternetGatewayDevice.DeviceInfo.SoftwareVersion'] = 1
           when 'add_tag', 'delete_tag'
@@ -125,16 +128,16 @@ exports.assertPresets = (deviceId, presetsHash, callback) ->
               expiry = Math.min(expiry, c.age - timeDiff)
           when 'custom_command_value'
             [filename, commandName] = c.command.split(' ', 2)
-            command = common.getParamValueFromPath(device, "_customCommands.#{filename}")
-            continue if not command? or commandName not in command._commands
-            dst = common.matchType(command._value, c.value)
-            if command._value != dst
+            continue if not deviceCustomCommands[filename]? or commandName not in deviceCustomCommands[filename]
+            currentValue = try common.getParamValueFromPath(device, "_customCommands.#{filename}")._value catch then undefined
+            dst = common.matchType(currentValue, c.value)
+            if currentValue != dst
               taskList.push({device : deviceId, name : 'customCommand', command : c.command})
           when 'custom_command_age'
             [filename, commandName] = c.command.split(' ', 2)
+            continue if not deviceCustomCommands[filename]? or commandName not in deviceCustomCommands[filename]
             command = common.getParamValueFromPath(device, "_customCommands.#{filename}")
-            continue if not command? or commandName not in command._commands
-            timeDiff = (now - command._timestamp) / 1000
+            timeDiff = try (now - command._timestamp) / 1000 catch then 9999999
             if (c.age - timeDiff < config.PRESETS_TIME_PADDING)
               expiry = Math.min(expiry, c.age)
               taskList.push({device : deviceId, name : 'customCommand', command : c.command})

tasks.coffee

@@ -2,7 +2,7 @@ config = require './config'
 common = require './common'
 db = require './db'
 mongodb = require 'mongodb'
-customCommands = require './customCommands'
+customCommands = require './custom-commands'
 BATCH_SIZE = 16
 
 exports.STATUS_QUEUED = STATUS_QUEUED = 0
@@ -15,11 +15,11 @@ exports.STATUS_FINISHED = STATUS_FINISHED = 4
 initCustomCommands = (deviceId, callback) ->
   updates = {customCommands : []}
   counter = 0
-  for k,v of config.CUSTOM_COMMANDS
-    if eval(v).test(deviceId)
+  for k,v of customCommands.getDeviceCustomCommands(deviceId)
+    if 'init' in v
       ++counter
       customCommands.execute(deviceId, "#{k} init", (err, value) ->
-        updates.customCommands.push([k, value, customCommands.getCommands(k)])
+        updates.customCommands.push([k, value])
         callback(updates) if --counter <= 0
       )
   callback(updates) if counter <= 0