本節將進行完整的虛擬訂單請求發送

def get_order(shop_no, need_pay, return_url, backend_url, hash_a1, hash_a2, hash_b1, hash_b2):

    url = 'https://sandbox.sinopac.com/QPay.WebAPI/api/Order'

    origin_message = {
        'ShopNo': shop_no,
        'OrderNo': get_order_no(need_pay),
        'Amount': 500 * 100,
        'CurrencyID': 'TWD',
        'PayType': 'A',
        'ATMParam': {
            'ExpireDate': '20210929'
        },
        'CardParam': {},
        'PrdtName': '虛擬帳號訂單',
        'ReturnURL': return_url,
        'BackendURL': backend_url
    }
    
    origin_json_message = json.dumps(origin_message, ensure_ascii=False, separators=(',', ':'))

    print(origin_json_message)

    hash_id = get_hash_id(hash_a1, hash_a2, hash_b1, hash_b2)
    nonce = get_nonce(shop_no)
    sign = get_sign(origin_json_message, nonce, hash_id)
    messge = get_message(hash_id, origin_json_message, get_iv(nonce))

    print(messge)
    
    reqest_body = {
        'Version': '1.0.0',
        'ShopNo': shop_no,
        'APIService': 'OrderCreate',
        'Sign': sign,
        'Nonce': nonce,
        'Message': messge
    }

    r = requests.post(url=url, json=reqest_body)
    return r.json()

shop_no = 'NA0249_001'
hash_a1 = '86D50DEF3EB7400E'
hash_a2 = '01FD27C09E5549E5'
hash_b1 = '9E004965F4244953'
hash_b2 = '7FB3385F414E4F91'
need_pay = True

order_url = 'https://sandbox.sinopac.com/QPay.WebAPI/api/Order'
return_url = 'http://10.11.22.113:8803/QPay.ApiClient/Store/Return'
backend_url = 'http://10.11.22.113:8803/QPay.ApiClient/AutoPush/PushSuccess'

將收到的response print出來

print(get_order(shop_no, need_pay, return_url, backend_url, hash_a1, hash_a2, hash_b1, hash_b2))

結果如下

E3501 – 訊息內容錯誤

繼續盤查是什麼問題