Question

I have an API gateway get method. I can test it successfully using the test function. It calls a lambda function and returns sucessfully. However, copying the invoke URL of API gateway function into a broswer, I get the following error message:

{"message": "Missing Authentication Token"}

I created an authorizer for my api gateway type is Lambda function Token source: method.request.header.Authorization Token validation - optional: None
我设立了授权的Lambda职能,作为以下法典:

export const handler = async (event) => {
    const token = event.authorizationToken;

    const policy = {
        principalId:  user123 , // Unique identifier for the user
        policyDocument: {
            Version:  2012-10-17 ,
            Statement: [
                {
                    Action:  execute-api:Invoke ,
                    Effect:  Allow ,
                    Resource:  arn:aws:execute-api:eu-north-1:xxx:c8mhri79ja/prod/*/* ,
                },
            ],
        },
    };

    return policy;
};

我设立了VPC,在为我的其他Lambda职能设置的安保小组后,我试图通过一个网关电话。
AWSLambdaBasic ExecutionRole政策规定,与授权者Mlambda共同执行。
如果我从AAP网关处进行测试,则不会发生错误。 SO 门户和Mlambda功能正确运作。
如果在“URL”案的结尾处加上资源名称,我收到以下错误信息:

{"message": "Unauthorized"}

why I get the same arror message as I got without setting any Authorizers? How can I get rid of the error?

Answer 1

您正在直接寻找活动标的标的——event.authorization Token 不存在。

申请标题上注明了标语,因此您的标语可能出现在以下网址:event.headers.authorization或.headers.Authorization (。

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