[feature-274] the script for download and verify oculus game works

src/shared/models/exceptions/custom-error.class.ts

@@ -0,0 +1,25 @@
+export class CustomError extends Error {
+
+    private readonly _code: string;
+    private readonly _data?: unknown;
+
+    constructor(message: string, code: string, data?: unknown){
+        super(message);
+        this._code = code;
+        this._data = data;
+    }
+
+    public get code(): string { return this._code; }
+    public get data(): unknown { return this._data; }
+
+    public static fromError(error: Error, code: string, data?: unknown): CustomError{
+        const customError = new CustomError(error.message ?? error.toString(), code, data);
+        customError.stack = error.stack;
+        return customError;
+    }
+
+    public static throw(error: Error, code: string, data?: unknown): never{
+        throw CustomError.fromError(error, code, data);
+    }
+
+}