copy common ts code over from browser repo

src/models/request/tokenRequest.ts

@@ -0,0 +1,49 @@
+import { DeviceRequest } from './deviceRequest';
+
+class TokenRequest {
+    email: string;
+    masterPasswordHash: string;
+    token: string;
+    provider: number;
+    remember: boolean;
+    device?: DeviceRequest;
+
+    constructor(email: string, masterPasswordHash: string, provider: number,
+        token: string, remember: boolean, device?: DeviceRequest) {
+        this.email = email;
+        this.masterPasswordHash = masterPasswordHash;
+        this.token = token;
+        this.provider = provider;
+        this.remember = remember;
+        this.device = device != null ? device : null;
+    }
+
+    toIdentityToken() {
+        const obj: any = {
+            grant_type: 'password',
+            username: this.email,
+            password: this.masterPasswordHash,
+            scope: 'api offline_access',
+            client_id: 'browser',
+        };
+
+        if (this.device) {
+            obj.deviceType = this.device.type;
+            obj.deviceIdentifier = this.device.identifier;
+            obj.deviceName = this.device.name;
+            // no push tokens for browser apps yet
+            // obj.devicePushToken = this.device.pushToken;
+        }
+
+        if (this.token && this.provider !== null && (typeof this.provider !== 'undefined')) {
+            obj.twoFactorToken = this.token;
+            obj.twoFactorProvider = this.provider;
+            obj.twoFactorRemember = this.remember ? '1' : '0';
+        }
+
+        return obj;
+    }
+}
+
+export { TokenRequest };
+(window as any).TokenRequest = TokenRequest;