Initial version of transactions. Shell command implemented as an example. Still needs channel cleanup on app side, handling a device dying in the middle of a transaction, and getting device list back to normal.

res/app/components/stf/control/control-service.js

@@ -1,49 +1,50 @@
-module.exports = function ControlServiceFactory($rootScope, socket) {
+module.exports = function ControlServiceFactory($rootScope, socket, TransactionService) {
   var controlService = {
   }
 
-  function ControlService(channel) {
+  function ControlService(devices, channel) {
     var keyCodes = {
       8: 8 // backspace
-      , 13: 13 // enter
-      , 20: 20 // caps lock
-      , 27: 27 // esc
-      , 33: 33 // page up
-      , 34: 34 // page down
-      , 35: 35 // end
-      , 36: 36 // home
-      , 37: 37 // left arrow
-      , 38: 38 // up arrow
-      , 39: 39 // right arrow
-      , 40: 40 // down arrow
-      , 45: 45 // insert
-      , 46: 46 // delete
-      , 93: 93 // windows menu key
-      , 112: 112 // f1
-      , 113: 113 // f2
-      , 114: 114 // f3
-      , 115: 115 // f4
-      , 116: 116 // f5
-      , 117: 117 // f6
-      , 118: 118 // f7
-      , 119: 119 // f8
-      , 120: 120 // f9
-      , 121: 121 // f10
-      , 122: 122 // f11
-      , 123: 123 // f12
-      , 144: 144 // num lock
+    , 13: 13 // enter
+    , 20: 20 // caps lock
+    , 27: 27 // esc
+    , 33: 33 // page up
+    , 34: 34 // page down
+    , 35: 35 // end
+    , 36: 36 // home
+    , 37: 37 // left arrow
+    , 38: 38 // up arrow
+    , 39: 39 // right arrow
+    , 40: 40 // down arrow
+    , 45: 45 // insert
+    , 46: 46 // delete
+    , 93: 93 // windows menu key
+    , 112: 112 // f1
+    , 113: 113 // f2
+    , 114: 114 // f3
+    , 115: 115 // f4
+    , 116: 116 // f5
+    , 117: 117 // f6
+    , 118: 118 // f7
+    , 119: 119 // f8
+    , 120: 120 // f9
+    , 121: 121 // f10
+    , 122: 122 // f11
+    , 123: 123 // f12
+    , 144: 144 // num lock
     }
 
     function touchSender(type) {
-      return function (x, y) {
+      return function(x, y) {
         socket.emit(type, channel, {
-          x: x, y: y
+          x: x
+        , y: y
         })
       }
     }
 
     function keySender(type, fixedKey) {
-      return function (key) {
+      return function(key) {
         var mapped = fixedKey || keyCodes[key]
         if (mapped) {
           socket.emit(type, channel, {
@@ -55,27 +56,40 @@ module.exports = function ControlServiceFactory($rootScope, socket) {
 
     this.touchDown = touchSender('input.touchDown')
     this.touchMove = touchSender('input.touchMove')
-    this.touchUp = touchSender('input.touchUp')
-    this.tap = touchSender('input.tap')
+    this.touchUp   = touchSender('input.touchUp')
+    this.tap       = touchSender('input.tap')
 
-    this.keyDown = keySender('input.keyDown')
-    this.keyUp = keySender('input.keyUp')
-    this.keyPress = keySender('input.keyPress')
+    this.keyDown   = keySender('input.keyDown')
+    this.keyUp     = keySender('input.keyUp')
+    this.keyPress  = keySender('input.keyPress')
 
     this.home = keySender('input.keyPress', 3)
     this.menu = keySender('input.keyPress', 93)
     this.back = keySender('input.keyPress', 4)
 
-    this.type = function (text) {
+    this.type = function(text) {
       socket.emit('input.type', channel, {
         text: text
       })
     }
+
+    this.shell = function(command) {
+      var tx = TransactionService.create(devices)
+      socket.emit('shell.command', channel, tx.channel, {
+        command: command
+      , timeout: 10000
+      })
+      return tx
+    }
   }
 
-  controlService.forChannel = function (channel) {
-    return new ControlService(channel)
+  controlService.forOne = function(device, channel) {
+    return new ControlService([device], channel)
+  }
+
+  controlService.forMany = function(devices, channel) {
+    return new ControlService(devices, channel)
   }
 
   return controlService
-}
+}