Merge pull request #202 from open-watt/sleep_command

Added `/system/sleep` CLI command

Author: samsinsane

src/manager/console/command.d

@@ -36,7 +36,6 @@ nothrow @nogc:
 
     Session session;
     Command command;
-    CommandCompletionState state;
 
     this(Session session, Command command)
     {

src/manager/package.d

@@ -97,6 +97,7 @@ nothrow @nogc:
         console.registerCommand!uptime("/system", this);
         console.registerCommand!sysinfo("/system", this);
         console.registerCommand!show_time("/system", this, "time");
+        console.registerCommand!sleep("/system", this);
 
         console.registerCommand!device_print("/device", this, "print");
 

src/manager/system.d

@@ -106,6 +106,33 @@ void show_time(Session session)
     session.writeLine(getDateTime());
 }
 
+auto sleep(Session session, Duration duration)
+{
+    import manager.console.command : CommandCompletionState;
+    import manager.console.function_command : FunctionCommandState;
+
+    static class SleepCommandState : FunctionCommandState
+    {
+    nothrow @nogc:
+        MonoTime wake_time;
+
+        this(Session session, Duration duration)
+        {
+            super(session);
+            wake_time = getTime() + duration;
+        }
+
+        override CommandCompletionState update()
+        {
+            if (getTime() >= wake_time)
+                return CommandCompletionState.Finished;
+            return CommandCompletionState.InProgress;
+        }
+    }
+
+    return defaultAllocator().allocT!SleepCommandState(session, duration);
+}
+
 // Helper function to format bytes with appropriate unit
 private auto format_bytes(ulong bytes) nothrow @nogc
 {

src/protocol/dns/package.d

@@ -51,6 +51,8 @@ nothrow @nogc:
     {
     nothrow @nogc:
 
+        CommandCompletionState state = CommandCompletionState.InProgress;
+
         this(Session session)
         {
             super(session);

src/protocol/http/package.d

@@ -67,6 +67,9 @@ nothrow @nogc:
     static class HTTPRequestState : FunctionCommandState
     {
     nothrow @nogc:
+
+        CommandCompletionState state = CommandCompletionState.InProgress;
+
         HTTPClient client;
 
         this(Session session)

src/protocol/modbus/package.d

@@ -363,6 +363,8 @@ class RequestState : FunctionCommandState
 {
 nothrow @nogc:
 
+    CommandCompletionState state = CommandCompletionState.InProgress;
+
     String slave;
 
     this(Session session, const(char)[] slave)

src/protocol/zigbee/package.d

@@ -272,6 +272,8 @@ class RequestState : FunctionCommandState
 {
 nothrow @nogc:
 
+    CommandCompletionState state = CommandCompletionState.InProgress;
+
     EZSPClient client;
     bool finished = false;