generated/runtime/Customizations/JsonObject.cs
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/*--------------------------------------------------------------------------------------------- * Copyright (c) Microsoft Corporation. All rights reserved. * Licensed under the MIT License. See License.txt in the project root for license information. *--------------------------------------------------------------------------------------------*/ namespace Commvault.Powershell.Runtime.Json { using System; using System.Collections.Generic; public partial class JsonObject { internal override object ToValue() => Commvault.Powershell.Runtime.JsonSerializable.FromJson(this, new System.Collections.Generic.Dictionary<string, object>(), (obj) => obj.ToValue()); internal void SafeAdd(string name, Func<JsonNode> valueFn) { if (valueFn != null) { var value = valueFn(); if (null != value) { items.Add(name, value); } } } internal void SafeAdd(string name, JsonNode value) { if (null != value) { items.Add(name, value); } } internal T NullableProperty<T>(string propertyName) where T : JsonNode { if (this.TryGetValue(propertyName, out JsonNode value)) { if (value.IsNull) { return null; } if (value is T tval) { return tval; } /* it's present, but not the correct type... */ //throw new Exception($"Property {propertyName} in object expected type {typeof(T).Name} but value of type {value.Type.ToString()} was found."); } return null; } internal JsonObject Property(string propertyName) { return PropertyT<JsonObject>(propertyName); } internal T PropertyT<T>(string propertyName) where T : JsonNode { if (this.TryGetValue(propertyName, out JsonNode value)) { if (value.IsNull) { return null; // we're going to assume that the consumer knows what to do if null is explicity returned? } if (value is T tval) { return tval; } /* it's present, but not the correct type... */ // throw new Exception($"Property {propertyName} in object expected type {typeof(T).Name} but value of type {value.Type.ToString()} was found."); } return null; } internal int NumberProperty(string propertyName, ref int output) => output = this.PropertyT<JsonNumber>(propertyName)?.ToInt() ?? output; internal float NumberProperty(string propertyName, ref float output) => output = this.PropertyT<JsonNumber>(propertyName)?.ToFloat() ?? output; internal byte NumberProperty(string propertyName, ref byte output) => output = this.PropertyT<JsonNumber>(propertyName)?.ToByte() ?? output; internal long NumberProperty(string propertyName, ref long output) => output = this.PropertyT<JsonNumber>(propertyName)?.ToLong() ?? output; internal double NumberProperty(string propertyName, ref double output) => output = this.PropertyT<JsonNumber>(propertyName)?.ToDouble() ?? output; internal decimal NumberProperty(string propertyName, ref decimal output) => output = this.PropertyT<JsonNumber>(propertyName)?.ToDecimal() ?? output; internal short NumberProperty(string propertyName, ref short output) => output = this.PropertyT<JsonNumber>(propertyName)?.ToShort() ?? output; internal DateTime NumberProperty(string propertyName, ref DateTime output) => output = this.PropertyT<JsonNumber>(propertyName)?.ToDateTime() ?? output; internal int? NumberProperty(string propertyName, ref int? output) => output = this.NullableProperty<JsonNumber>(propertyName)?.ToInt() ?? null; internal float? NumberProperty(string propertyName, ref float? output) => output = this.NullableProperty<JsonNumber>(propertyName)?.ToFloat() ?? null; internal byte? NumberProperty(string propertyName, ref byte? output) => output = this.NullableProperty<JsonNumber>(propertyName)?.ToByte() ?? null; internal long? NumberProperty(string propertyName, ref long? output) => output = this.NullableProperty<JsonNumber>(propertyName)?.ToLong() ?? null; internal double? NumberProperty(string propertyName, ref double? output) => output = this.NullableProperty<JsonNumber>(propertyName)?.ToDouble() ?? null; internal decimal? NumberProperty(string propertyName, ref decimal? output) => output = this.NullableProperty<JsonNumber>(propertyName)?.ToDecimal() ?? null; internal short? NumberProperty(string propertyName, ref short? output) => output = this.NullableProperty<JsonNumber>(propertyName)?.ToShort() ?? null; internal DateTime? NumberProperty(string propertyName, ref DateTime? output) => output = this.NullableProperty<JsonNumber>(propertyName)?.ToDateTime() ?? null; internal string StringProperty(string propertyName) => this.PropertyT<JsonString>(propertyName)?.ToString(); internal string StringProperty(string propertyName, ref string output) => output = this.PropertyT<JsonString>(propertyName)?.ToString() ?? output; internal char StringProperty(string propertyName, ref char output) => output = this.PropertyT<JsonString>(propertyName)?.ToChar() ?? output; internal char? StringProperty(string propertyName, ref char? output) => output = this.PropertyT<JsonString>(propertyName)?.ToChar() ?? null; internal DateTime StringProperty(string propertyName, ref DateTime output) => DateTime.TryParse(this.PropertyT<JsonString>(propertyName)?.ToString(), out output) ? output : output; internal DateTime? StringProperty(string propertyName, ref DateTime? output) => output = DateTime.TryParse(this.PropertyT<JsonString>(propertyName)?.ToString(), out var o) ? o : output; internal bool BooleanProperty(string propertyName, ref bool output) => output = this.PropertyT<JsonBoolean>(propertyName)?.ToBoolean() ?? output; internal bool? BooleanProperty(string propertyName, ref bool? output) => output = this.PropertyT<JsonBoolean>(propertyName)?.ToBoolean() ?? null; internal T[] ArrayProperty<T>(string propertyName, ref T[] output, Func<JsonNode, T> deserializer) { var array = this.PropertyT<JsonArray>(propertyName); if (array != null) { output = new T[array.Count]; for (var i = 0; i < output.Length; i++) { output[i] = deserializer(array[i]); } } return output; } internal T[] ArrayProperty<T>(string propertyName, Func<JsonNode, T> deserializer) { var array = this.PropertyT<JsonArray>(propertyName); if (array != null) { var output = new T[array.Count]; for (var i = 0; i < output.Length; i++) { output[i] = deserializer(array[i]); } return output; } return new T[0]; } internal void IterateArrayProperty(string propertyName, Action<JsonNode> deserializer) { var array = this.PropertyT<JsonArray>(propertyName); if (array != null) { for (var i = 0; i < array.Count; i++) { deserializer(array[i]); } } } internal Dictionary<string, T> DictionaryProperty<T>(string propertyName, ref Dictionary<string, T> output, Func<JsonNode, T> deserializer) { var dictionary = this.PropertyT<JsonObject>(propertyName); if (output == null) { output = new Dictionary<string, T>(); } else { output.Clear(); } if (dictionary != null) { foreach (var key in dictionary.Keys) { output[key] = deserializer(dictionary[key]); } } return output; } internal static JsonObject Create<T>(IDictionary<string, T> source, Func<T, JsonNode> selector) { if (source == null || selector == null) { return null; } var result = new JsonObject(); foreach (var key in source.Keys) { result.SafeAdd(key, selector(source[key])); } return result; } } } |