55 lines
1.8 KiB
C#
55 lines
1.8 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using System.Globalization;
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using UnityEngine;
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namespace WZ
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{
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public static class DataUtils
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{
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[System.Serializable]
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private class Wrapper<T>
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{
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public T[] items;
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}
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public static int AndroidVersionCode()
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{
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AndroidJavaClass contextCls = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
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AndroidJavaObject context = contextCls.GetStatic<AndroidJavaObject>("currentActivity");
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AndroidJavaObject packageMngr = context.Call<AndroidJavaObject>("getPackageManager");
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string packageName = context.Call<string>("getPackageName");
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AndroidJavaObject packageInfo =
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packageMngr.Call<AndroidJavaObject>("getPackageInfo", packageName, 0);
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return packageInfo.Get<int>("versionCode");
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}
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public static T[] FromJsonArray<T>(string json)
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{
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string wrappedJson = $"{{\"items\":{json}}}";
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Wrapper<T> wrapper = JsonUtility.FromJson<Wrapper<T>>(wrappedJson);
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return wrapper.items;
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}
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public static double StringToDouble(string str)
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{
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double result = 0;
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if (double.TryParse(str, NumberStyles.Any, CultureInfo.InvariantCulture, out result))
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{
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Debug.Log("转换成功: " + result);
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}
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else
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{
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Debug.Log("转换失败：字符串格式不正确");
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}
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return result;
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}
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public static void AddIfNotExists<TKey, TValue>(this IDictionary<TKey, TValue> dictionary, TKey key, TValue value)
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{
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if (!dictionary.ContainsKey(key))
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dictionary.Add(key, value);
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}
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}
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}
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