omise client .ts

  buy(productID: String, productName: String, productPrices: any , productImage:any) {
    this.sending = true;
    this.resultPrice = this.productQuanity * productPrices;
    let header = new Headers();
    header.append("Authorization", 'Basic cGtleV90ZXN0XzU3dm84OGhyeHpjcHp1aHp6cmc6');

    this.http.post('https://vault.omise.co/tokens', {
      card: {
        "name": this.name,
        "number": this.number,
        "expiration_month": this.expiration_month,
        "expiration_year": this.expiration_year,
        "security_code": this.security_code,
      }
    }, {
        headers: header
      }).subscribe((data) => {
        let tokenID = data.json();
        this.apollo.mutate({
          mutation: this.payProductMutation, variables: {
            products: {
              productID: productID,
              productNames: productName,
              quantitys: this.productQuanity,
              productPrices: productPrices,
              price: this.resultPrice,
              productImage: productImage
            },
            tokenID: tokenID.id,
            userID: localStorage.getItem('userID')
          }
        }).subscribe(({data , loading}) => {
          let returnData: any = data;
          console.log(data);
          if(returnData.buyProduct.created == true){
            this.router.navigate(['paidsuccess']);
          }else{
            this.error = "เกิดปัญหาในการชำระ"
          }
        });
      });
  }