代碼意義 API Response Code

API 回應代碼（ResponseCode）

回應碼 Response Code	回應碼說明	Response code description
000	成功	Success
100	訂單不存在	Order does not exist.
101	此訂單號已付款	Order has been paid.
103	退款金額錯誤	Error in refund amount.
105	1. remain_amount 金額不正確 2. refund_amount 金額不一致（當refund_amount與先前同refund_order_id請求不一致）	1. Inconsistent remain amount 2. Inconsistent refund amount
113	因退款金額大於店家累計未請款金額，故退款失敗	Refund reject due to refund amount exceeds total unreimbursed amount.
200	失敗；參數錯誤	Failure; parameter error.
201	失敗；參數錯誤	Failure; validation error.
999	其他	Others.

訂單狀態代碼（OrderStatusCode）

回應碼 Status Code	回應碼說明	Status code description
0	交易成功	Transaction success.
1	付款處理中	Processing payment.
101	此訂單號尚未付款	Order has not been paid
102	此訂單號不存在	Order number does not exist.