feat(1.0):除微信支付外，第一版功能完成

cls/src/app/services/payment.service.ts

@@ -13,24 +13,23 @@ declare const WeixinJSBridge: any;
   providedIn: 'root'
 })
 export class PaymentService {
-  private apiUrl = `${environment.apiUrl}/payments`;
 
   constructor(private http: HttpClient) {}
 
   createPayment(request: PaymentRequest): Observable<Payment> {
-    return this.http.post<Payment>(this.apiUrl, request);
+    return this.http.post<Payment>('', request);
   }
 
   getPayment(orderNo: string): Observable<Payment> {
-    return this.http.get<Payment>(`${this.apiUrl}/${orderNo}`);
+    return this.http.get<Payment>(`${orderNo}`);
   }
 
   getPaymentStatus(orderNo: string): Observable<{ status: string }> {
-    return this.http.get<{ status: string }>(`${this.apiUrl}/${orderNo}/status`);
+    return this.http.get<{ status: string }>(`/${orderNo}/status`);
   }
 
   getWechatPayParams(orderNo: string): Observable<WechatPayParams> {
-    return this.http.get<WechatPayParams>(`${this.apiUrl}/${orderNo}/wechat-pay`);
+    return this.http.get<WechatPayParams>(`/${orderNo}/wechat-pay`);
   }
 
   // 唤起微信支付