在AWS Lambda Node JS的http响应标头中设置Cookie [英] Setting Cookie in http response header from AWS lambda Node JS

问题描述

我启用了Lambda代理集成，并将响应标头设置为Lambda输出和API网关的一部分，并将它们作为对客户端的HTTP响应的一部分返回.

I have a Lambda proxy integration enabled, and setting the response headers as part of Lambda output and API Gateway that will return them as part of the HTTP response to the client.

示例代码:

callback(null, {
    "statusCode": 302,
    "Location" : "https://somewebsite.com"
    "headers": { "headerName": "headerValue", ... },
    "body": "..."
});

我需要在标题中发送3个cookie.我试过了.但是，失败了:

I need to send out 3 cookies in the headers. I tried. But, failed:

callback(null, {
    "statusCode": 302,
    "Location" : "https://somewebsite.com"
    "headers": { "Set-Cookie": [cookie1String, cookie2String, cookie3String] },
    "body": "..."
});

我将cookie连接起来并作为响应传递，客户端获取了cookie.但是，当客户端在位置"中调用目标时，请求的标头中就没有cookie.

I concatenated the cookie and passed in as the response, the client gets the cookie. But when the client calls the target in "location", the request does not have the cookie in the header.

callback(null, {
    "statusCode": 302,
    "Location" : "https://somewebsite.com"
    "headers": { "Set-Cookie": c1=cookie1String;c2=cookie2String; c3=cookie3String] },
    "body": "..."
});

请帮助将这3个Cookie发送给我的客户.

Please help in sending these 3 cookies out to my client.

推荐答案

API网关不允许您多次映射同一标头.我通过使用不同的大小写设置cookie方法来解决这个问题.

API gateway does not let you map the same header more than once. I got around by using different casing to set-cookie method.

callback(null, {
    "statusCode": 302,
    "Location" : "https://somewebsite.com"
    "headers": { "Set-Cookie": cookie1, "set-Cookie": cookie2 },
    "body": "..."
});

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