API 网关传递给后端的结构体

GET / HTTP/1.1
Host: 10.0.0.0
Connection: keep-alive
X-Client-Proto: http
X-Client-Proto-Ver: HTTP/1.1
X-Forwarded-For: 100.100.10.1
X-Real-IP: 100.100.10.1
User-Agent: curl/7.29.0
Accept: /
x-b3-traceid: 12345678906f******7cd8db0fe843dc
X-Api-RequestId: 12345678906f******7cd8db0fe843dc
X-Api-Scheme: http

{
    "body": "{key:value}",
    "requestContext": {
        "httpMethod": "ANY",
        "serviceId": "service-dlhbuxqh",
        "path": "/scf/{pathParam}",
        "sourceIp": "14.17.22.36",
        "identity": {},
        "stage": "release"
    },
    "queryStringParameters": {
        "queryParam": ""
    },
    "headers": {
        "content-length": "11",
        "x-b3-traceid": "12345678906f******7cd8db0fe843dc",
        "x-qualifier": "$DEFAULT",
        "accept": "/",
        "user-agent": "curl/7.69.1",
        "host": "service-abcdefgh-1234567890.gz.apigw.tencentcs.com",
        "requestsource": "APIGW",
        "x-api-scheme": "http",
        "x-api-requestid": " 12345678906f******7cd8db0fe843dc",
        "content-type": "application/x-www-form-urlencoded"
    },
    "pathParameters": {
        "pathParam": "mypath"
    },
    "queryString": {
        "a": "1",
        "b": "2"
    },
    "httpMethod": "POST",
    "headerParameters": {
        "headerparam": ""
    },
    "path": "/scf/mypath",
    "isBase64Encoded": "true",
}