Setting Custom Parsing for Different type of message

[andyfensham]

I am getting Error responses from my API in the below way.

{"ResponseStatus":{"ErrorCode":"Unauthorized","Message":"Not Authenticated","Errors":[]}}

How can I set up the error parser to parse these kind of message. I am catching errors in my axios plugin but want to set the parser up globally to parse the ResponseStatus.ErrorCode, ResponseStatus.Message and ResponseStatus.Errors

[movntains]

First, you'll want to set up custom error messages, since it appears that you have custom status codes (e.g., 'Unauthorized' rather than 401). That would look something like this (see here for the docs):

new ErrorHandler(
  // Custom error messages, with the key being equal to `ResponseStatus.ErrorCode`
  {
    Unauthorized: 'Not authorized' // or whatever text you'd like to have here
  },
  // Custom default error message, if you'd like one
  'Uh oh! Something went wrong.'
)

And then you can call .setAndParse() with a custom object (based off of the structure that the method is looking for when evaluating errors) in order to use your response structure:

new ErrorHandler(<custom_messages_here>).setAndParse({
  status: ResponseStatus.ErrorCode,
  data: ResponseStatus.Errors,
})