resty/v3 NewEventSource SSE Client Fails to Provide Full Response Body for Non-Retryable Errors

[ihipop]

When encountering a non-retryable error, the resty/v3 SSE client only returns an error without providing the full response content, which significantly impacts our ability to diagnose the error. For example, when an SSE request requires a ted parameter to return a correct response, the client cannot retrieve the server's specific error response, making it impossible to determine the exact nature of the error. The client should provide the ability to access the error response content instead of relying on a coarse error message.
code:

resty/sse.go

Line 488 in 66256ef

err = wrapErrors(fmt.Errorf("resty:sse: %v", rRes.Status()), doErr)

[bbdshow]

We have also encountered this problem, hope to be dealt with, thanks!

[ihipop]

We have also encountered this problem, hope to be dealt with, thanks!

I switched to https://github.com/tmaxmax/go-sse for a solution

[jeevatkm]

@ihipop @bbdshow Thanks for reaching out. I'm sorry for the delayed response. I was occupied with my personal stuff.

I will have a look and add an ability to expose the full response body.