Merge pull request #1 from lubeda/getstate

Merge Getstate into main

HomeAssistantPlugin/src/HomeAssistantPlugin/Actions/HomeAssistantComand.cs → HomeAssistantPlugin/src/HomeAssistantPlugin/Actions/HomeAssistantServiceComand.cs

@@ -6,12 +6,10 @@
 
     public class HomeAssistandCommand : PluginDynamicCommand
     {
-
-        public HomeAssistandCommand() : base("Home assistant", "Controll your Home", "Entity")
-        {   
+        public HomeAssistandCommand() : base("Call Service", "Controll your Home", "Entity")
+        {
             this.MakeProfileAction("tree");
         }
-
         protected override PluginProfileActionData GetProfileActionData()
         {
             var tree = new PluginProfileActionTree("Select Service and entity");
@@ -27,7 +25,7 @@ protected override PluginProfileActionData GetProfileActionData()
                         foreach (String s in e.Entities)
                         {
                             pluginProfileActionTreeNode.SetPropertyValue("Service", e.Service);
-                            pluginProfileActionTreeNode.AddItem(e.Service + "|" + s,s,e.Service);
+                            pluginProfileActionTreeNode.AddItem(e.Service + "|" + s, s, e.Service);
                         }
                     }
                 }
@@ -37,7 +35,7 @@ protected override PluginProfileActionData GetProfileActionData()
 
         protected override String GetCommandDisplayName(String actionParameter, PluginImageSize imageSize) => String.IsNullOrEmpty(actionParameter) ? "HomeAssistant" : actionParameter;
 
-        
+
         protected override void RunCommand(String actionParameter)
         {
             if (actionParameter.Contains("|"))
@@ -50,25 +48,9 @@ protected override void RunCommand(String actionParameter)
                 var body = @"{""entity_id"": """ + entity + @"""}";
                 _client.DefaultRequestHeaders.Authorization =
                     new AuthenticationHeaderValue("Bearer", HomeAssistantPlugin.HomeAssistantPlugin.Config.Token);
-                var content = new StringContent(body,System.Text.Encoding.UTF8, "application/json"); //https://developers.home-assistant.io/docs/api/rest/
+                var content = new StringContent(body, System.Text.Encoding.UTF8, "application/json"); //https://developers.home-assistant.io/docs/api/rest/
                 _client.PostAsync(url, content);
             }
         }
-
-        /*
-        protected override BitmapImage GetCommandImage(String actionParameter, PluginImageSize imageSize)
-        {
-
-            using (var bitmapBuilder = new BitmapBuilder(imageSize))
-            {
-                bitmapBuilder.Clear(BitmapColor.Black);
-                if (actionParameter.Contains("|"))
-                {
-                    bitmapBuilder.DrawText(actionParameter.Split("|")[1].Replace(".",".\n"), BitmapColor.White, 15, 13, 3);
-                } 
-                return bitmapBuilder.ToImage();
-            }
-        } */
-
     }
 }

HomeAssistantPlugin/src/HomeAssistantPlugin/Actions/HomeAssistantStateCommand.cs

@@ -0,0 +1,144 @@
+namespace Loupedeck.HomeAssistantPlugin.Actions
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Net.Http;
+    using System.Net.Http.Headers;
+    using System.Text.Json.Nodes;
+    using System.Timers;
+    using System.Web;
+
+
+    class HomeAssistantStateCommand : PluginDynamicCommand
+    {
+        protected HttpClient httpClient = new HttpClient();
+        protected IDictionary<string, StateData> stateData = new Dictionary<string, StateData>();
+        protected Timer timer;
+
+        protected class StateData
+        {
+            public String state;
+            public Boolean IsValid = false;
+            public Boolean IsLoading = false;
+        }
+
+        public HomeAssistantStateCommand() : base("Get State", "Get the state of an entity", "")
+        {
+            this.MakeProfileAction("text;Enter entity");
+
+            // Reload the data periodically every 1 minutes
+            this.timer = new Timer(60 * 1 * 1000);
+            this.timer.Elapsed += (Object, ElapsedEventArgs) =>
+            {
+                foreach (var actionParameter in new List<String>(this.stateData.Keys))
+                {
+                    this.LoadData(actionParameter);
+                }
+            };
+            this.timer.AutoReset = true;
+            this.timer.Enabled = true;
+        }
+
+        protected override void RunCommand(String actionParameter)
+        {
+            this.LoadData(actionParameter);
+        }
+
+        protected override BitmapImage GetCommandImage(String actionParameter, PluginImageSize imageSize)
+        {
+            if (actionParameter == null)
+            {
+                return null;
+            }
+
+            StateData s = this.GetStateData(actionParameter);
+            if (!s.IsValid)
+            {
+                return null;
+            }
+
+            var img = new BitmapBuilder(imageSize);
+            using (var bitmapBuilder = new BitmapBuilder(imageSize))
+            {
+                var fn = EmbeddedResources.FindFile("ButtonBaseHomeAssistant.png");
+                bitmapBuilder.SetBackgroundImage(EmbeddedResources.ReadImage(fn));
+                if (this.stateData[actionParameter].IsValid)
+                {
+                    bitmapBuilder.DrawText(this.stateData[actionParameter].state);
+                }
+                else
+                {
+                    bitmapBuilder.DrawText(actionParameter);
+                }
+
+
+                return bitmapBuilder.ToImage();
+            }
+        }
+
+        protected StateData GetStateData(string actionParameter)
+        {
+            StateData d;
+            if (this.stateData.TryGetValue(actionParameter, out d))
+                return d;
+
+            d = new StateData();
+            stateData[actionParameter] = d;
+
+            LoadData(actionParameter);
+
+            return d;
+        }
+
+        protected StateData _GetStateData(String actionParameter)
+        {
+
+            this.LoadData(actionParameter);
+
+            return this.stateData[actionParameter];
+        }
+
+        protected async void LoadData(String actionParameter)
+        {
+            if (actionParameter == null)
+            {
+                return;
+            }
+
+            if (this.stateData[actionParameter] == null)
+            {
+                this.stateData[actionParameter] = new StateData();
+            }
+
+            StateData d = this.GetStateData(actionParameter);
+            if (d.IsLoading)
+            {
+                return;
+            }
+
+            d.IsLoading = true;
+
+            try
+            {
+                var _client = new HttpClient();
+                var url = HomeAssistantPlugin.Config.Url + "states/" + actionParameter;
+                _client.DefaultRequestHeaders.Authorization =
+                    new AuthenticationHeaderValue("Bearer", HomeAssistantPlugin.Config.Token);
+                HttpResponseMessage resp = await _client.GetAsync(url);
+                var json = JsonNode.Parse(await resp.Content.ReadAsStringAsync());
+                d.state = json["state"].GetValue<String>();
+            }
+            catch (Exception e)
+            {
+                d.state = "error";
+            }
+            finally
+            {
+                d.IsLoading = false;
+                d.IsValid = true;
+                this.ActionImageChanged(actionParameter);
+            }
+        }
+    }
+
+}

HomeAssistantPlugin/src/HomeAssistantPlugin/Actions/HomeAssistantTemplateCommand.cs

@@ -0,0 +1,140 @@
+namespace Loupedeck.HomeAssistantPlugin
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Net.Http;
+    using System.Net.Http.Headers;
+    using System.Text.Json.Nodes;
+    using System.Timers;
+
+    class HomeAssistantTemplateCommand : PluginDynamicCommand
+    {
+        protected HttpClient httpClient = new HttpClient();
+        protected IDictionary<string, TemplateData> templateData = new Dictionary<string, TemplateData>();
+        protected Timer timer;
+
+        protected class TemplateData
+        {
+            public String template;
+            public Boolean IsValid = false;
+            public Boolean IsLoading = false;
+        }
+
+        public HomeAssistantTemplateCommand() : base("Eval a template", "Evaluate a template to show the result.", "")
+        {
+            this.MakeProfileAction("text;Enter template");
+
+            // Reload the data periodically every 1 minutes
+            this.timer = new Timer(60 * 1 * 1000);
+            this.timer.Elapsed += (Object, ElapsedEventArgs) =>
+            {
+                foreach (var actionParameter in new List<String>(this.templateData.Keys))
+                {
+                    this.LoadData(actionParameter);
+                }
+            };
+            this.timer.AutoReset = true;
+            this.timer.Enabled = true;
+        }
+
+        protected override void RunCommand(String actionParameter)
+        {
+            this.LoadData(actionParameter);
+        }
+
+        protected override BitmapImage GetCommandImage(String actionParameter, PluginImageSize imageSize)
+        {
+            if (actionParameter == null)
+            {
+                return null;
+            }
+
+            TemplateData s = this.GetTemplateData(actionParameter);
+            if (!s.IsValid)
+            {
+                return null;
+            }
+
+            var img = new BitmapBuilder(imageSize);
+            using (var bitmapBuilder = new BitmapBuilder(imageSize))
+            {
+                var fn = EmbeddedResources.FindFile("ButtonBaseHomeAssistant.png");
+                bitmapBuilder.SetBackgroundImage(EmbeddedResources.ReadImage(fn));
+                if (this.templateData[actionParameter].IsValid)
+                {
+                    bitmapBuilder.DrawText(this.templateData[actionParameter].template);
+                }
+                else
+                {
+                    bitmapBuilder.DrawText("Error");
+                }
+
+
+                return bitmapBuilder.ToImage();
+            }
+        }
+
+        protected TemplateData GetTemplateData(String actionParameter)
+        {
+            TemplateData d;
+            if (this.templateData.TryGetValue(actionParameter, out d))
+                return d;
+
+            d = new TemplateData();
+            templateData[actionParameter] = d;
+
+            LoadData(actionParameter);
+
+            return d;
+        }
+
+        protected async void LoadData(String actionParameter)
+        {
+            if (actionParameter == null)
+            {
+                return;
+            }
+
+            if (this.templateData[actionParameter] == null)
+            {
+                this.templateData[actionParameter] = new TemplateData();
+            }
+
+            TemplateData d = this.GetTemplateData(actionParameter);
+            if (d.IsLoading)
+            {
+                return;
+            }
+
+            d.IsLoading = true;
+
+            try
+            {
+                var _client = new HttpClient();
+
+                var url = HomeAssistantPlugin.Config.Url + "template";
+                var body = @"{""template"": """ + actionParameter + @"""}";
+                _client.DefaultRequestHeaders.Authorization =
+                    new AuthenticationHeaderValue("Bearer", HomeAssistantPlugin.Config.Token);
+                var content = new StringContent(body, System.Text.Encoding.UTF8, "application/json"); //https://developers.home-assistant.io/docs/api/rest/
+                var resp = await _client.PostAsync(url, content);
+                if (resp.IsSuccessStatusCode)
+                { d.template = await resp.Content.ReadAsStringAsync(); }
+                else
+                { d.template = "Error"; }
+
+            }
+            catch (Exception e)
+            {
+                d.template = "error";
+            }
+            finally
+            {
+                d.IsLoading = false;
+                d.IsValid = true;
+                this.ActionImageChanged(actionParameter);
+            }
+        }
+    }
+
+}