New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

我感觉在 Res::with_err 中分类err进行判断比较好 #20

Open

ranmeizi opened this issue May 15, 2023 · 0 comments

ranmeizi commented May 15, 2023

可以在service controller 中返回自定义的 thiserror:error
调用 Res::with_err(err:anyhow::Error)
然后再with_err 中可以去downcast_ref 判断错误类型并返回相应的信息，错误信息可以自定义，更灵活一些

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment