问题
So i have a Custom Domain Name setup for api gateway linked to a lambda function. I have it working fine if i do https://api_domain.com/something the behavior is as expected.
Resource: /{proxy+} Base Path Mappings: /
But when i go to the root domain and try to display something for that url i can't get it to work
https://api_domain.com/
{"message":"Missing Authentication Token"}
Searching around i found;
The "Missing Authentication Token" error might be happening if you aren't adding the resource to your uri. For me, browsing to https://{api_domain}/{stage} results in that error. If you do https://{api_domain}/{stage}/{resource_name} then the error may disappear.
Is there a way to display something custom for the root domain or is the only option to display that ugly error?
回答1:
Add a method to the / root resource. As you have discovered the /{proxy+} doesn't match the root, you have to handle it separately.
来源：https://stackoverflow.com/questions/52909329/aws-api-gateway-missing-authentication-token