Payfort 签名不匹配

Question

我有这个请求正文来生成报告：

{
    "from_date":"2020-06-17T00:00:01+03:00",
    "to_date":"2020-06-18T10:59:59+03:00",
    "signature":"df4c2bbbd5dd044036e11f26845a170b93249fd657339bf88b59b6340e2f****",
    "merchant_identifier":"gGRRR***",
    "merchant_reference":"1592472727964",
    "columns":["amount","card_number"],
    "query_command":"GENERATE_REPORT",
    "access_code":"VYqRIJEhOHNFgDMbu***"
}

在签名之前我有我的签名：

MYPASSaccess_code=VYqRIJEhOHNFgDMbu***columns=[amount,card_number]from_date=2020-06-17T00:00:01+03:00merchant_identifier=gGRRR***merchant_reference=1592472727964query_command=GENERATE_REPORTto_date=2020-06-18T10:59:59+03:00MYPASS

所以它的 Hash256 = df4c2bbbd5dd044036e11f26845a170b93249fd657339bf88b59b6340e2f****

但我在响应中收到的哈希是：

1b3d301ff248ec0848eeb1376f4b4344e648cba60f18c63dcc9e939d6c83****

我做错了什么？可能与 date?

有关

Answer 1

到目前为止：我在文档中发现 important note:

NOTE!

 In the columns parameter; you should:

Open brackets.

Put a “comma” then a “space” between the columns value.

Example: columns=[acquirer_name, authorization_code, amount, bin_number]

 In the filters parameter; you should:

Open brackets.

Then open a curly brackets.

Write the “key”

Put a “comma” then a “space.

Write the “value” of the key.

Answer 2

payfort 文档中谈到生成你的签名在下面link你可以看到它

signature document

Payfort 签名不匹配

Payfort Signature mismatch

java

sha256

payfort