mirror of
https://github.com/PepperDash/PepperDashCore.git
synced 2026-02-13 19:54:46 +00:00
Changes to GenericTcpIpClient to accomodate S+ wrapper; Moved Web API and JsonToSimpl in
This commit is contained in:
Heath Volmer
@@ -0,0 +1,97 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Crestron.SimplSharp;
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namespace PepperDash.Core.JsonToSimpl
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{
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public class JsonToSimplConstants
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{
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public const ushort JsonIsValidBoolChange = 2;
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public const ushort BoolValueChange = 1;
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public const ushort UshortValueChange = 101;
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public const ushort StringValueChange = 201;
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}
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//**************************************************************************************************//
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public delegate void SPlusValuesDelegate();
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public class SPlusValueWrapper
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{
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public SPlusType ValueType { get; private set; }
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public ushort Index { get; private set; }
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public ushort BoolUShortValue { get; set; }
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public string StringValue { get; set; }
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public SPlusValueWrapper() { }
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public SPlusValueWrapper(SPlusType type, ushort index)
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{
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ValueType = type;
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Index = index;
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}
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}
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public enum SPlusType
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{
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Digital, Analog, String
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}
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//**************************************************************************************************//
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public class BoolChangeEventArgs : EventArgs
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{
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public bool State { get; set; }
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public ushort IntValue { get { return (ushort)(State ? 1 : 0); } }
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public ushort Type { get; set; }
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public ushort Index { get; set; }
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public BoolChangeEventArgs()
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{
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}
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public BoolChangeEventArgs(bool state, ushort type)
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{
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State = state;
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Type = type;
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}
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}
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//**************************************************************************************************//
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public class UshrtChangeEventArgs : EventArgs
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{
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public ushort IntValue { get; set; }
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public ushort Type { get; set; }
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public ushort Index { get; set; }
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public UshrtChangeEventArgs()
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{
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}
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public UshrtChangeEventArgs(ushort intValue, ushort type)
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{
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IntValue = intValue;
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Type = type;
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}
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}
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//**************************************************************************************************//
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public class StringChangeEventArgs : EventArgs
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{
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public string StringValue { get; set; }
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public ushort Type { get; set; }
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public ushort Index { get; set; }
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public StringChangeEventArgs()
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{
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}
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public StringChangeEventArgs(string stringValue, ushort type)
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{
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StringValue = stringValue;
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Type = type;
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}
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}
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}
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55
Pepperdash Core/Pepperdash Core/JsonToSimpl/Global.cs
Normal file
55
Pepperdash Core/Pepperdash Core/JsonToSimpl/Global.cs
Normal file
@@ -0,0 +1,55 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Crestron.SimplSharp;
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//using PepperDash.Core;
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namespace PepperDash.Core.JsonToSimpl
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{
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public class J2SGlobal
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{
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static List<JsonToSimplMaster> Masters = new List<JsonToSimplMaster>();
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/// <summary>
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/// Adds a file master. If the master's key or filename is equivalent to any existing
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/// master, this will fail
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/// </summary>
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/// <param name="master">New master to add</param>
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public static void AddMaster(JsonToSimplMaster master)
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{
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if (master == null)
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throw new ArgumentNullException("master");
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if (string.IsNullOrEmpty(master.UniqueID))
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throw new InvalidOperationException("JSON Master cannot be added with a null UniqueId");
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Debug.Console(0, "JSON Global adding master {0}", master.UniqueID);
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if (Masters.Contains(master)) return;
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var existing = Masters.FirstOrDefault(m =>
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m.UniqueID.Equals(master.UniqueID, StringComparison.OrdinalIgnoreCase));
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if (existing == null)
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{
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Masters.Add(master);
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}
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else
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{
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var msg = string.Format("Cannot add JSON Master with unique ID '{0}'.\rID is already in use on another master.", master.UniqueID);
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CrestronConsole.PrintLine(msg);
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ErrorLog.Warn(msg);
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}
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}
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/// <summary>
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/// Gets a master by its key. Case-insensitive
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/// </summary>
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public static JsonToSimplMaster GetMasterByFile(string file)
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{
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return Masters.FirstOrDefault(m => m.UniqueID.Equals(file, StringComparison.OrdinalIgnoreCase));
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}
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}
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}
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@@ -0,0 +1,91 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Crestron.SimplSharp;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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namespace PepperDash.Core.JsonToSimpl
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{
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public class JsonToSimplArrayLookupChild : JsonToSimplChildObjectBase
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{
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public string SearchPropertyName { get; set; }
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public string SearchPropertyValue { get; set; }
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int ArrayIndex;
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public void Initialize(string file, string key, string pathPrefix, string pathSuffix,
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string searchPropertyName, string searchPropertyValue)
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{
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base.Initialize(file, key, pathPrefix, pathSuffix);
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SearchPropertyName = searchPropertyName;
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SearchPropertyValue = searchPropertyValue;
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}
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//PathPrefix+ArrayName+[x]+path+PathSuffix
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/// <summary>
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///
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/// </summary>
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/// <param name="path"></param>
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/// <returns></returns>
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protected override string GetFullPath(string path)
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{
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return string.Format("{0}[{1}].{2}{3}",
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PathPrefix == null ? "" : PathPrefix,
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ArrayIndex, path,
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PathSuffix == null ? "" : PathSuffix);
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}
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public override void ProcessAll()
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{
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if(FindInArray())
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base.ProcessAll();
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}
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bool FindInArray()
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{
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if (Master == null)
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throw new InvalidOperationException("Cannot do operations before master is linked");
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if (Master.JsonObject == null)
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throw new InvalidOperationException("Cannot do operations before master JSON has read");
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if (PathPrefix == null)
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throw new InvalidOperationException("Cannot do operations before PathPrefix is set");
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var token = Master.JsonObject.SelectToken(PathPrefix);
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if (token is JArray)
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{
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var array = token as JArray;
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try
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{
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var item = array.FirstOrDefault(o =>
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{
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var prop = o[SearchPropertyName];
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return prop != null && prop.Value<string>()
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.Equals(SearchPropertyValue, StringComparison.OrdinalIgnoreCase);
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});
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if (item == null)
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{
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Debug.Console(0, "Child[{0}] Array '{1}' '{2}={3}' not found: ", Key,
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PathPrefix, SearchPropertyName, SearchPropertyValue);
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return false;
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}
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ArrayIndex = array.IndexOf(item);
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Debug.Console(0, "Child[{0}] Found array match at index {1}", Key, ArrayIndex);
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return true;
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}
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catch (Exception e)
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{
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Debug.Console(0, "Child[{0}] Array '{1}' lookup error: '{2}={3}'\r{4}", Key,
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PathPrefix, SearchPropertyName, SearchPropertyValue, e);
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}
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}
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else
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Debug.Console(0, "Child[{0}] Path '{1}' is not an array", Key, PathPrefix);
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return false;
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}
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}
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}
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@@ -0,0 +1,312 @@
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Crestron.SimplSharp;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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namespace PepperDash.Core.JsonToSimpl
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{
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public abstract class JsonToSimplChildObjectBase: IKeyed
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{
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public event EventHandler<BoolChangeEventArgs> BoolChange;
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public event EventHandler<UshrtChangeEventArgs> UShortChange;
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public event EventHandler<StringChangeEventArgs> StringChange;
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public SPlusValuesDelegate GetAllValuesDelegate { get; set; }
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/// <summary>
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/// Use a callback to reduce task switch/threading
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/// </summary>
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public SPlusValuesDelegate SetAllPathsDelegate { get; set; }
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public string Key { get; protected set; }
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/// <summary>
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/// This will be prepended to all paths to allow path swapping or for more organized
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/// sub-paths
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/// </summary>
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public string PathPrefix { get; protected set; }
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/// <summary>
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/// This is added to the end of all paths
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/// </summary>
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public string PathSuffix { get; protected set; }
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protected JsonToSimplMaster Master;
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// The sent-in JPaths for the various types
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protected Dictionary<ushort, string> BoolPaths = new Dictionary<ushort, string>();
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protected Dictionary<ushort, string> UshortPaths = new Dictionary<ushort, string>();
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protected Dictionary<ushort, string> StringPaths = new Dictionary<ushort, string>();
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/// <summary>
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/// Call this before doing anything else
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/// </summary>
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/// <param name="file"></param>
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/// <param name="key"></param>
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/// <param name="pathPrefix"></param>
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/// <param name="pathSuffix"></param>
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public void Initialize(string masterUniqueId, string key, string pathPrefix, string pathSuffix)
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{
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Key = key;
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PathPrefix = pathPrefix;
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PathSuffix = pathSuffix;
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Master = J2SGlobal.GetMasterByFile(masterUniqueId);
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if (Master != null)
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Master.AddChild(this);
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else
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Debug.Console(0, "JSON Child [{0}] cannot link to master {1}", key, masterUniqueId);
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}
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/// <summary>
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/// Set the JPath to evaluate for a given bool out index.
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/// </summary>
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public void SetBoolPath(ushort index, string path)
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{
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Debug.Console(0, "JSON Child[{0}] SetBoolPath {1}={2}", Key, index, path);
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if (path == null || path.Trim() == string.Empty) return;
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BoolPaths[index] = path;
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}
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/// <summary>
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/// Set the JPath for a ushort out index.
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/// </summary>
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public void SetUshortPath(ushort index, string path)
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{
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Debug.Console(0, "JSON Child[{0}] SetUshortPath {1}={2}", Key, index, path);
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if (path == null || path.Trim() == string.Empty) return;
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UshortPaths[index] = path;
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}
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/// <summary>
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/// Set the JPath for a string output index.
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/// </summary>
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public void SetStringPath(ushort index, string path)
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{
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Debug.Console(0, "JSON Child[{0}] SetStringPath {1}={2}", Key, index, path);
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if (path == null || path.Trim() == string.Empty) return;
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StringPaths[index] = path;
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}
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/// <summary>
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/// Evalutates all outputs with defined paths. called by S+ when paths are ready to process
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/// and by Master when file is read.
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/// </summary>
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public virtual void ProcessAll()
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{
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if (SetAllPathsDelegate == null)
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{
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Debug.Console(1, this, "No SetAllPathsDelegate set. Ignoring ProcessAll");
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||||
return;
|
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}
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SetAllPathsDelegate();
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foreach (var kvp in BoolPaths)
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ProcessBoolPath(kvp.Key);
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foreach (var kvp in UshortPaths)
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ProcessUshortPath(kvp.Key);
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foreach (var kvp in StringPaths)
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ProcessStringPath(kvp.Key);
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}
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/// <summary>
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||||
/// Processes a bool property, converting to bool, firing off a BoolChange event
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||||
/// </summary>
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||||
void ProcessBoolPath(ushort index)
|
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{
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string response;
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if (Process(BoolPaths[index], out response))
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OnBoolChange(response.Equals("true", StringComparison.OrdinalIgnoreCase),
|
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index, JsonToSimplConstants.BoolValueChange);
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else
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OnBoolChange(false, index, JsonToSimplConstants.BoolValueChange);
|
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}
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// Processes the path to a ushort, converting to ushort if able, firing off UshrtChange event
|
||||
void ProcessUshortPath(ushort index)
|
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{
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string response;
|
||||
if (Process(UshortPaths[index], out response))
|
||||
{
|
||||
ushort val;
|
||||
try { val = Convert.ToUInt16(response); }
|
||||
catch { val = 0; }
|
||||
OnUShortChange(val, index, JsonToSimplConstants.UshortValueChange);
|
||||
}
|
||||
else
|
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OnUShortChange(0, index, JsonToSimplConstants.UshortValueChange);
|
||||
}
|
||||
|
||||
// Processes the path to a string property and fires of a StringChange event.
|
||||
void ProcessStringPath(ushort index)
|
||||
{
|
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string response;
|
||||
if (Process(StringPaths[index], out response))
|
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OnStringChange(response, index, JsonToSimplConstants.StringValueChange);
|
||||
else
|
||||
OnStringChange("", index, JsonToSimplConstants.StringValueChange);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Processes the given path.
|
||||
/// </summary>
|
||||
/// <param name="path">JPath formatted path to the desired property</param>
|
||||
/// <param name="response">The string value of the property, or a default value if it
|
||||
/// doesn't exist</param>
|
||||
/// <returns> This will return false in the case that EvaulateAllOnJsonChange
|
||||
/// is false and the path does not evaluate to a property in the incoming JSON. </returns>
|
||||
bool Process(string path, out string response)
|
||||
{
|
||||
path = GetFullPath(path);
|
||||
Debug.Console(0, "Child[{0}] Processing {1}", Key, path);
|
||||
response = "";
|
||||
if (Master == null)
|
||||
{
|
||||
Debug.Console(0, "JSONChild[{0}] cannot process without Master attached", Key);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (Master.JsonObject != null && path != string.Empty)
|
||||
{
|
||||
bool isCount = false;
|
||||
path = path.Trim();
|
||||
if (path.EndsWith(".Count"))
|
||||
{
|
||||
path = path.Remove(path.Length - 6, 6);
|
||||
isCount = true;
|
||||
}
|
||||
try // Catch a strange cast error on a bad path
|
||||
{
|
||||
var t = Master.JsonObject.SelectToken(path);
|
||||
if (t != null)
|
||||
{
|
||||
// return the count of children objects - if any
|
||||
if (isCount)
|
||||
response = (t.HasValues ? t.Children().Count() : 0).ToString();
|
||||
else
|
||||
response = t.Value<string>();
|
||||
Debug.Console(0, " ='{0}'", response);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
catch
|
||||
{
|
||||
response = "";
|
||||
}
|
||||
}
|
||||
// If the path isn't found, return this to determine whether to pass out the non-value or not.
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
//************************************************************************************************
|
||||
// Save-related functions
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// Called from Master to read inputs and update their values in master JObject
|
||||
/// Callback should hit one of the following four methods
|
||||
/// </summary>
|
||||
public void UpdateInputsForMaster()
|
||||
{
|
||||
if (SetAllPathsDelegate == null)
|
||||
{
|
||||
Debug.Console(1, this, "No SetAllPathsDelegate set. Ignoring UpdateInputsForMaster");
|
||||
return;
|
||||
}
|
||||
SetAllPathsDelegate();
|
||||
var del = GetAllValuesDelegate;
|
||||
if (del != null)
|
||||
GetAllValuesDelegate();
|
||||
}
|
||||
|
||||
public void USetBoolValue(ushort key, ushort theValue)
|
||||
{
|
||||
SetBoolValue(key, theValue == 1);
|
||||
}
|
||||
|
||||
public void SetBoolValue(ushort key, bool theValue)
|
||||
{
|
||||
if (BoolPaths.ContainsKey(key))
|
||||
SetValueOnMaster(BoolPaths[key], new JValue(theValue));
|
||||
}
|
||||
|
||||
public void SetUShortValue(ushort key, ushort theValue)
|
||||
{
|
||||
if (UshortPaths.ContainsKey(key))
|
||||
SetValueOnMaster(UshortPaths[key], new JValue(theValue));
|
||||
}
|
||||
|
||||
public void SetStringValue(ushort key, string theValue)
|
||||
{
|
||||
if (StringPaths.ContainsKey(key))
|
||||
SetValueOnMaster(StringPaths[key], new JValue(theValue));
|
||||
}
|
||||
|
||||
public void SetValueOnMaster(string keyPath, JValue valueToSave)
|
||||
{
|
||||
var path = GetFullPath(keyPath);
|
||||
try
|
||||
{
|
||||
Debug.Console(0, "Child[{0}] Queueing value on master {1}='{2}'", Key, path, valueToSave);
|
||||
|
||||
//var token = Master.JsonObject.SelectToken(path);
|
||||
//if (token != null) // The path exists in the file
|
||||
Master.AddUnsavedValue(path, valueToSave);
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
Debug.Console(0, "Child[{0}] Failed setting value for path '{1}'\r{2}", Key, path, e);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Called during Process(...) to get the path to a given property. By default,
|
||||
/// returns PathPrefix+path+PathSuffix. Override to change the way path is built.
|
||||
/// </summary>
|
||||
protected virtual string GetFullPath(string path)
|
||||
{
|
||||
return (PathPrefix != null ? PathPrefix : "") +
|
||||
path + (PathSuffix != null ? PathSuffix : "");
|
||||
}
|
||||
|
||||
// Helpers for events
|
||||
//******************************************************************************************
|
||||
protected void OnBoolChange(bool state, ushort index, ushort type)
|
||||
{
|
||||
var handler = BoolChange;
|
||||
if (handler != null)
|
||||
{
|
||||
var args = new BoolChangeEventArgs(state, type);
|
||||
args.Index = index;
|
||||
BoolChange(this, args);
|
||||
}
|
||||
}
|
||||
|
||||
//******************************************************************************************
|
||||
protected void OnUShortChange(ushort state, ushort index, ushort type)
|
||||
{
|
||||
var handler = UShortChange;
|
||||
if (handler != null)
|
||||
{
|
||||
var args = new UshrtChangeEventArgs(state, type);
|
||||
args.Index = index;
|
||||
UShortChange(this, args);
|
||||
}
|
||||
}
|
||||
|
||||
protected void OnStringChange(string value, ushort index, ushort type)
|
||||
{
|
||||
var handler = StringChange;
|
||||
if (handler != null)
|
||||
{
|
||||
var args = new StringChangeEventArgs(value, type);
|
||||
args.Index = index;
|
||||
StringChange(this, args);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,175 @@
|
||||
using System;
|
||||
//using System.IO;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using Crestron.SimplSharp;
|
||||
using Crestron.SimplSharp.CrestronIO;
|
||||
using Newtonsoft.Json;
|
||||
using Newtonsoft.Json.Linq;
|
||||
|
||||
namespace PepperDash.Core.JsonToSimpl
|
||||
{
|
||||
public class JsonToSimplFileMaster : JsonToSimplMaster
|
||||
{
|
||||
/// <summary>
|
||||
/// Sets the filepath as well as registers this with the Global.Masters list
|
||||
/// </summary>
|
||||
public string Filepath { get; private set; }
|
||||
|
||||
string ActualFilePath;
|
||||
|
||||
/*****************************************************************************************/
|
||||
/** Privates **/
|
||||
|
||||
|
||||
// The JSON file in JObject form
|
||||
// For gathering the incoming data
|
||||
object StringBuilderLock = new object();
|
||||
// To prevent multiple same-file access
|
||||
static object FileLock = new object();
|
||||
|
||||
/*****************************************************************************************/
|
||||
|
||||
/// <summary>
|
||||
/// SIMPL+ default constructor.
|
||||
/// </summary>
|
||||
public JsonToSimplFileMaster()
|
||||
{
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Read, evaluate and udpate status
|
||||
/// </summary>
|
||||
public void EvaluateFile(string filepath)
|
||||
{
|
||||
Filepath = filepath;
|
||||
|
||||
OnBoolChange(false, 0, JsonToSimplConstants.JsonIsValidBoolChange);
|
||||
if (string.IsNullOrEmpty(Filepath))
|
||||
{
|
||||
CrestronConsole.PrintLine("Cannot evaluate file. JSON file path not set");
|
||||
return;
|
||||
}
|
||||
|
||||
// Resolve wildcard
|
||||
var dir = Path.GetDirectoryName(Filepath);
|
||||
Debug.Console(0, "Checking directory {0}", dir);
|
||||
var fileName = Path.GetFileName(Filepath);
|
||||
var directory = new DirectoryInfo(dir);
|
||||
|
||||
var actualFile = directory.GetFiles(fileName).FirstOrDefault();
|
||||
if(actualFile == null)
|
||||
{
|
||||
var msg = string.Format("JSON file not found: {0}", Filepath);
|
||||
CrestronConsole.PrintLine(msg);
|
||||
ErrorLog.Error(msg);
|
||||
return;
|
||||
}
|
||||
//var actualFileName = actualFile.FullName;
|
||||
ActualFilePath = actualFile.FullName;
|
||||
Debug.Console(0, "Actual JSON file is {0}", ActualFilePath);
|
||||
|
||||
string json = File.ReadToEnd(ActualFilePath, System.Text.Encoding.ASCII);
|
||||
|
||||
try
|
||||
{
|
||||
JsonObject = JObject.Parse(json);
|
||||
foreach (var child in Children)
|
||||
child.ProcessAll();
|
||||
OnBoolChange(true, 0, JsonToSimplConstants.JsonIsValidBoolChange);
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
var msg = string.Format("JSON parsing failed:\r{0}", e);
|
||||
CrestronConsole.PrintLine(msg);
|
||||
ErrorLog.Error(msg);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
public override void Save()
|
||||
{
|
||||
// this code is duplicated in the other masters!!!!!!!!!!!!!
|
||||
UnsavedValues = new Dictionary<string, JValue>();
|
||||
// Make each child update their values into master object
|
||||
foreach (var child in Children)
|
||||
{
|
||||
Debug.Console(0, "Master [{0}] checking child [{1}] for updates to save", UniqueID, child.Key);
|
||||
child.UpdateInputsForMaster();
|
||||
}
|
||||
|
||||
if (UnsavedValues == null || UnsavedValues.Count == 0)
|
||||
{
|
||||
Debug.Console(0, "Master [{0}] No updated values to save. Skipping", UniqueID);
|
||||
return;
|
||||
}
|
||||
lock (FileLock)
|
||||
{
|
||||
Debug.Console(0, "Saving");
|
||||
foreach (var path in UnsavedValues.Keys)
|
||||
{
|
||||
var tokenToReplace = JsonObject.SelectToken(path);
|
||||
if (tokenToReplace != null)
|
||||
{// It's found
|
||||
tokenToReplace.Replace(UnsavedValues[path]);
|
||||
Debug.Console(0, "JSON Master[{0}] Updating '{1}'", UniqueID, path);
|
||||
}
|
||||
else // No token. Let's make one
|
||||
{
|
||||
//http://stackoverflow.com/questions/17455052/how-to-set-the-value-of-a-json-path-using-json-net
|
||||
Debug.Console(0, "JSON Master[{0}] Cannot write value onto missing property: '{1}'", UniqueID, path);
|
||||
|
||||
// JContainer jpart = JsonObject;
|
||||
// // walk down the path and find where it goes
|
||||
//#warning Does not handle arrays.
|
||||
// foreach (var part in path.Split('.'))
|
||||
// {
|
||||
|
||||
// var openPos = part.IndexOf('[');
|
||||
// if (openPos > -1)
|
||||
// {
|
||||
// openPos++; // move to number
|
||||
// var closePos = part.IndexOf(']');
|
||||
// var arrayName = part.Substring(0, openPos - 1); // get the name
|
||||
// var index = Convert.ToInt32(part.Substring(openPos, closePos - openPos));
|
||||
|
||||
// // Check if the array itself exists and add the item if so
|
||||
// if (jpart[arrayName] != null)
|
||||
// {
|
||||
// var arrayObj = jpart[arrayName] as JArray;
|
||||
// var item = arrayObj[index];
|
||||
// if (item == null)
|
||||
// arrayObj.Add(new JObject());
|
||||
// }
|
||||
|
||||
// Debug.Console(0, "IGNORING MISSING ARRAY VALUE FOR NOW");
|
||||
// continue;
|
||||
// }
|
||||
// // Build the
|
||||
// if (jpart[part] == null)
|
||||
// jpart.Add(new JProperty(part, new JObject()));
|
||||
// jpart = jpart[part] as JContainer;
|
||||
// }
|
||||
// jpart.Replace(UnsavedValues[path]);
|
||||
}
|
||||
}
|
||||
using (StreamWriter sw = new StreamWriter(ActualFilePath))
|
||||
{
|
||||
try
|
||||
{
|
||||
sw.Write(JsonObject.ToString());
|
||||
sw.Flush();
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
string err = string.Format("Error writing JSON file:\r{0}", e);
|
||||
Debug.Console(0, err);
|
||||
ErrorLog.Warn(err);
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,20 @@
|
||||
using System;
|
||||
//using System.IO;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using Crestron.SimplSharp;
|
||||
using Crestron.SimplSharp.CrestronIO;
|
||||
using Newtonsoft.Json;
|
||||
using Newtonsoft.Json.Linq;
|
||||
|
||||
namespace PepperDash.Core.JsonToSimpl
|
||||
{
|
||||
|
||||
public class JsonToSimplFixedPathObject : JsonToSimplChildObjectBase
|
||||
{
|
||||
public JsonToSimplFixedPathObject()
|
||||
{
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,153 @@
|
||||
using System;
|
||||
//using System.IO;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using Crestron.SimplSharp;
|
||||
using Crestron.SimplSharp.CrestronIO;
|
||||
using Crestron.SimplSharp.Net.Http;
|
||||
using Crestron.SimplSharp.Net.Https;
|
||||
using Newtonsoft.Json;
|
||||
using Newtonsoft.Json.Linq;
|
||||
|
||||
namespace PepperDash.Core.JsonToSimpl
|
||||
{
|
||||
public class JsonToSimplGenericMaster : JsonToSimplMaster
|
||||
{
|
||||
/*****************************************************************************************/
|
||||
/** Privates **/
|
||||
|
||||
|
||||
// The JSON file in JObject form
|
||||
// For gathering the incoming data
|
||||
object StringBuilderLock = new object();
|
||||
// To prevent multiple same-file access
|
||||
static object WriteLock = new object();
|
||||
|
||||
public Action<string> SaveCallback { get; set; }
|
||||
|
||||
/*****************************************************************************************/
|
||||
|
||||
/// <summary>
|
||||
/// SIMPL+ default constructor.
|
||||
/// </summary>
|
||||
public JsonToSimplGenericMaster()
|
||||
{
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Loads in JSON and triggers evaluation on all children
|
||||
/// </summary>
|
||||
/// <param name="json"></param>
|
||||
public void LoadWithJson(string json)
|
||||
{
|
||||
OnBoolChange(false, 0, JsonToSimplConstants.JsonIsValidBoolChange);
|
||||
try
|
||||
{
|
||||
JsonObject = JObject.Parse(json);
|
||||
foreach (var child in Children)
|
||||
child.ProcessAll();
|
||||
OnBoolChange(true, 0, JsonToSimplConstants.JsonIsValidBoolChange);
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
var msg = string.Format("JSON parsing failed:\r{0}", e);
|
||||
CrestronConsole.PrintLine(msg);
|
||||
ErrorLog.Error(msg);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Loads JSON into JsonObject, but does not trigger evaluation by children
|
||||
/// </summary>
|
||||
/// <param name="json"></param>
|
||||
public void SetJsonWithoutEvaluating(string json)
|
||||
{
|
||||
try
|
||||
{
|
||||
JsonObject = JObject.Parse(json);
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
Debug.Console(0, this, "JSON parsing failed:\r{0}", e);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
///
|
||||
/// </summary>
|
||||
public override void Save()
|
||||
{
|
||||
// this code is duplicated in the other masters!!!!!!!!!!!!!
|
||||
UnsavedValues = new Dictionary<string, JValue>();
|
||||
// Make each child update their values into master object
|
||||
foreach (var child in Children)
|
||||
{
|
||||
Debug.Console(1, this, "Master. checking child [{0}] for updates to save", child.Key);
|
||||
child.UpdateInputsForMaster();
|
||||
}
|
||||
|
||||
if (UnsavedValues == null || UnsavedValues.Count == 0)
|
||||
{
|
||||
Debug.Console(1, this, "Master. No updated values to save. Skipping");
|
||||
return;
|
||||
}
|
||||
|
||||
lock (WriteLock)
|
||||
{
|
||||
Debug.Console(1, this, "Saving");
|
||||
foreach (var path in UnsavedValues.Keys)
|
||||
{
|
||||
var tokenToReplace = JsonObject.SelectToken(path);
|
||||
if (tokenToReplace != null)
|
||||
{// It's found
|
||||
tokenToReplace.Replace(UnsavedValues[path]);
|
||||
Debug.Console(1, this, "Master Updating '{0}'", path);
|
||||
}
|
||||
else // No token. Let's make one
|
||||
{
|
||||
Debug.Console(1, "Master Cannot write value onto missing property: '{0}'", path);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (SaveCallback != null)
|
||||
SaveCallback(JsonObject.ToString());
|
||||
else
|
||||
Debug.Console(0, this, "WARNING: No save callback defined.");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// JContainer jpart = JsonObject;
|
||||
// // walk down the path and find where it goes
|
||||
//#warning Does not handle arrays.
|
||||
// foreach (var part in path.Split('.'))
|
||||
// {
|
||||
|
||||
// var openPos = part.IndexOf('[');
|
||||
// if (openPos > -1)
|
||||
// {
|
||||
// openPos++; // move to number
|
||||
// var closePos = part.IndexOf(']');
|
||||
// var arrayName = part.Substring(0, openPos - 1); // get the name
|
||||
// var index = Convert.ToInt32(part.Substring(openPos, closePos - openPos));
|
||||
|
||||
// // Check if the array itself exists and add the item if so
|
||||
// if (jpart[arrayName] != null)
|
||||
// {
|
||||
// var arrayObj = jpart[arrayName] as JArray;
|
||||
// var item = arrayObj[index];
|
||||
// if (item == null)
|
||||
// arrayObj.Add(new JObject());
|
||||
// }
|
||||
|
||||
// Debug.Console(0, "IGNORING MISSING ARRAY VALUE FOR NOW");
|
||||
// continue;
|
||||
// }
|
||||
// // Build the
|
||||
// if (jpart[part] == null)
|
||||
// jpart.Add(new JProperty(part, new JObject()));
|
||||
// jpart = jpart[part] as JContainer;
|
||||
// }
|
||||
// jpart.Replace(UnsavedValues[path]);
|
||||
191
Pepperdash Core/Pepperdash Core/JsonToSimpl/JsonToSimplMaster.cs
Normal file
191
Pepperdash Core/Pepperdash Core/JsonToSimpl/JsonToSimplMaster.cs
Normal file
@@ -0,0 +1,191 @@
|
||||
using System;
|
||||
//using System.IO;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using Crestron.SimplSharp;
|
||||
using Crestron.SimplSharp.CrestronIO;
|
||||
using Newtonsoft.Json;
|
||||
using Newtonsoft.Json.Linq;
|
||||
|
||||
namespace PepperDash.Core.JsonToSimpl
|
||||
{
|
||||
public abstract class JsonToSimplMaster : IKeyed
|
||||
{
|
||||
/*****************************************************************************************/
|
||||
/** Events **/
|
||||
|
||||
public event EventHandler<BoolChangeEventArgs> BoolChange;
|
||||
public event EventHandler<UshrtChangeEventArgs> UshrtChange;
|
||||
public event EventHandler<StringChangeEventArgs> StringChange;
|
||||
|
||||
protected List<JsonToSimplChildObjectBase> Children = new List<JsonToSimplChildObjectBase>();
|
||||
|
||||
/*****************************************************************************************/
|
||||
|
||||
/// <summary>
|
||||
/// Mirrors the Unique ID for now.
|
||||
/// </summary>
|
||||
public string Key { get { return UniqueID; } }
|
||||
|
||||
public string UniqueID { get; protected set; }
|
||||
|
||||
/// <summary>
|
||||
/// Merely for use in debug messages
|
||||
/// </summary>
|
||||
public string DebugName
|
||||
{
|
||||
get { return _DebugName; }
|
||||
set { if (DebugName == null) _DebugName = ""; else _DebugName = value; }
|
||||
}
|
||||
string _DebugName = "";
|
||||
|
||||
/// <summary>
|
||||
/// This will be prepended to all paths to allow path swapping or for more organized
|
||||
/// sub-paths
|
||||
/// </summary>
|
||||
public string PathPrefix { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// This is added to the end of all paths
|
||||
/// </summary>
|
||||
public string PathSuffix { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// Enables debugging output to the console. Certain error messages will be logged to the
|
||||
/// system's error log regardless of this setting
|
||||
/// </summary>
|
||||
public bool DebugOn { get; set; }
|
||||
|
||||
/// <summary>
|
||||
/// Ushort helper for Debug property
|
||||
/// </summary>
|
||||
public ushort UDebug
|
||||
{
|
||||
get { return (ushort)(DebugOn ? 1 : 0); }
|
||||
set
|
||||
{
|
||||
DebugOn = (value == 1);
|
||||
CrestronConsole.PrintLine("JsonToSimpl debug={0}", DebugOn);
|
||||
}
|
||||
}
|
||||
|
||||
public JObject JsonObject { get; protected set; }
|
||||
|
||||
/*****************************************************************************************/
|
||||
/** Privates **/
|
||||
|
||||
|
||||
// The JSON file in JObject form
|
||||
// For gathering the incoming data
|
||||
protected Dictionary<string, JValue> UnsavedValues = new Dictionary<string, JValue>();
|
||||
|
||||
/*****************************************************************************************/
|
||||
|
||||
/// <summary>
|
||||
/// SIMPL+ default constructor.
|
||||
/// </summary>
|
||||
public JsonToSimplMaster()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// Sets up class - overriding methods should always call this.
|
||||
/// </summary>
|
||||
/// <param name="uniqueId"></param>
|
||||
public virtual void Initialize(string uniqueId)
|
||||
{
|
||||
UniqueID = uniqueId;
|
||||
J2SGlobal.AddMaster(this); // Should not re-add
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Adds a child "module" to this master
|
||||
/// </summary>
|
||||
/// <param name="child"></param>
|
||||
public void AddChild(JsonToSimplChildObjectBase child)
|
||||
{
|
||||
if (Children.Contains(child)) return;
|
||||
Children.Add(child);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Called from the child to add changed or new values for saving
|
||||
/// </summary>
|
||||
public void AddUnsavedValue(string path, JValue value)
|
||||
{
|
||||
if (UnsavedValues.ContainsKey(path))
|
||||
{
|
||||
Debug.Console(0, "Master[{0}] WARNING - Attempt to add duplicate value for path '{1}'.\r Ingoring. Please ensure that path does not exist on multiple modules.", UniqueID, path);
|
||||
}
|
||||
else
|
||||
UnsavedValues.Add(path, value);
|
||||
//Debug.Console(0, "Master[{0}] Unsaved size={1}", UniqueID, UnsavedValues.Count);
|
||||
}
|
||||
|
||||
public abstract void Save();
|
||||
|
||||
|
||||
//******************************************************************************************
|
||||
public static class JsonFixes
|
||||
{
|
||||
public static JObject ParseObject(string json)
|
||||
{
|
||||
using (var reader = new JsonTextReader(new Crestron.SimplSharp.CrestronIO.StringReader(json)))
|
||||
{
|
||||
var startDepth = reader.Depth;
|
||||
var obj = JObject.Load(reader);
|
||||
if (startDepth != reader.Depth)
|
||||
throw new JsonSerializationException("Unenclosed json found");
|
||||
return obj;
|
||||
}
|
||||
}
|
||||
|
||||
public static JArray ParseArray(string json)
|
||||
{
|
||||
using (var reader = new JsonTextReader(new Crestron.SimplSharp.CrestronIO.StringReader(json)))
|
||||
{
|
||||
var startDepth = reader.Depth;
|
||||
var obj = JArray.Load(reader);
|
||||
if (startDepth != reader.Depth)
|
||||
throw new JsonSerializationException("Unenclosed json found");
|
||||
return obj;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Helpers for events
|
||||
//******************************************************************************************
|
||||
protected void OnBoolChange(bool state, ushort index, ushort type)
|
||||
{
|
||||
if (BoolChange != null)
|
||||
{
|
||||
var args = new BoolChangeEventArgs(state, type);
|
||||
args.Index = index;
|
||||
BoolChange(this, args);
|
||||
}
|
||||
}
|
||||
|
||||
//******************************************************************************************
|
||||
protected void OnUshrtChange(ushort state, ushort index, ushort type)
|
||||
{
|
||||
if (UshrtChange != null)
|
||||
{
|
||||
var args = new UshrtChangeEventArgs(state, type);
|
||||
args.Index = index;
|
||||
UshrtChange(this, args);
|
||||
}
|
||||
}
|
||||
|
||||
protected void OnStringChange(string value, ushort index, ushort type)
|
||||
{
|
||||
if (StringChange != null)
|
||||
{
|
||||
var args = new StringChangeEventArgs(value, type);
|
||||
args.Index = index;
|
||||
StringChange(this, args);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,20 @@
|
||||
//using System;
|
||||
////using System.IO;
|
||||
//using System.Collections.Generic;
|
||||
//using System.Linq;
|
||||
//using System.Text;
|
||||
//using Crestron.SimplSharp;
|
||||
//using Crestron.SimplSharp.CrestronIO;
|
||||
//using Newtonsoft.Json;
|
||||
//using Newtonsoft.Json.Linq;
|
||||
|
||||
//namespace PepperDash.Core.JsonToSimpl
|
||||
//{
|
||||
|
||||
// public class JsonToSimplFixedPathObject : JsonToSimplChildObjectBase
|
||||
// {
|
||||
// public JsonToSimplFixedPathObject()
|
||||
// {
|
||||
// }
|
||||
// }
|
||||
//}
|
||||
Reference in New Issue
Block a user