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我在ASP.NET MVC 3應用程序中使用我的PayPal Sandbox帳戶,並且我在想一個問題。付款完成後,我在服務器中收到IPN響應。PayPal IPN數據 - 如何驗證?
如何檢查in my app
如果該響應字符串不是假的/被黑的?換句話說,我想確保回覆是原始PayPal的回覆,然後我得到用戶支付的東西。
SUCCESS
mc_gross=10.00
protection_eligibility=Eligible
address_status=confirmed
payer_id=RV2RBQBZDK6N6
tax=0.00
address_street=1+Main+St
payment_date=13%3A55%3A37+Feb+24%2C+2012+PST
payment_status=Completed
charset=windows-1252
address_zip=95131
first_name=tony
mc_fee=0.59
address_country_code=US
address_name=tony+a
custom=Registration+started%3A+2012-02-24+22%3A54%3A59
payer_status=verified
business=seller_1330118126_biz%40gmail.com
address_country=United+States
address_city=San+Jose
quantity=1
payer_email=buyer_1330118087_per%40gmail.com
txn_id=9V8712675P592753E
payment_type=instant
last_name=a
address_state=CA
receiver_email=seller_1330118126_biz%40gmail.com
payment_fee=0.59
receiver_id=R35PLL9VN3UFY
txn_type=web_accept
item_name=My+painting
mc_currency=USD
item_number=
residence_country=US
handling_amount=0.00
transaction_subject=Registration+started%3A+2012-02-24+22%3A54%3A59
payment_gross=10.00
shipping=0.00
我沒有用的,而API,但我相信你應該將數據發回PayPal,它會向你發送一個迴應,說明數據是有效的。 – 2012-02-24 22:07:30