first commit

assets/scripts/utils/LocalCache.ts

@@ -0,0 +1,96 @@
+import { sys } from "cc";
+
+export class LocalCache{
+    public static userListKey = "userListKey";
+
+
+    public static setPersonMemory(keyStr, Value):void {
+        //log("setPersonMemory:" + keyStr + ", " + Value);
+    
+        if (keyStr === undefined || keyStr === null || keyStr === "") {
+            return;
+        }
+    
+        if (Value === undefined || Value === null || Value === "") {
+            Value = false;
+        }
+    
+        var jsonContent = LocalCache.getListForJson();
+        if (jsonContent === undefined || jsonContent === null || jsonContent === "") {
+            jsonContent = {};
+        }
+        jsonContent[keyStr] = Value;
+    
+        var jsonstring = JSON.stringify(jsonContent);
+        sys.localStorage.setItem(LocalCache.userListKey, jsonstring);
+    };
+
+
+
+    
+    public static getPersonMemory(keyStr, defaultValue):any {
+        //log("getPersonMemory:" + keyStr + ", " + defaultValue);
+    
+        //key不存在就gg了
+        if (keyStr === undefined || keyStr === null || keyStr === "") {
+            return;
+        }
+    
+        //获取本地已经保存的
+        var jsonContent = LocalCache.getListForJson();
+        if (jsonContent === null || jsonContent === undefined || jsonContent === "") {
+            jsonContent = {};
+        }
+    
+        
+        //如果本身值存在就返回本身
+        if (jsonContent[keyStr] !== null && jsonContent[keyStr] !== undefined && jsonContent[keyStr] !== "") {
+            return jsonContent[keyStr];
+        } else//如果本身不存在就判断默认是否存在
+        {
+            //默认也不存在 返回false
+            if (defaultValue === undefined || defaultValue === null || defaultValue === "") {
+                return false;
+            } else {
+                //默认存在  设置默认保存并且返回默认值
+                jsonContent[keyStr] = defaultValue;
+                var jsonstring = JSON.stringify(jsonContent);
+                sys.localStorage.setItem(LocalCache.userListKey, jsonstring);
+                return jsonContent[keyStr];
+            }
+        }
+    
+    }
+
+
+    public static getListForJson():any {
+        var jsondata = sys.localStorage.getItem(LocalCache.userListKey);
+        if (0 == Number(jsondata) || jsondata == undefined)
+            return;
+    
+        var jsonArray = JSON.parse(jsondata);
+        return jsonArray;
+    };
+
+
+    public static getUuid():any{
+        return LocalCache.getPersonMemory("deviceuuid", "");
+    }
+    
+    public static setUuid(uuid):void {
+        LocalCache.setPersonMemory("deviceuuid", uuid);
+    };
+
+
+
+
+    public static setLoginValidation(data:any):void{
+        LocalCache.setPersonMemory("loginvalidation", data);
+    }
+
+    public static getLoginValidation():any{
+        return LocalCache.getPersonMemory("loginvalidation", "");
+    }
+
+
+}