Unclear returns for non-existent APIs

[Vita-Diva]

System information

java-tron version: 4.7.01

1. What did you do?

I called an non-existent API on a node:

/wallet/getnowblock1

2. What did you expect to see?

Java-tron is the only node service provided by TRON. For all API returns, successful or failed, the return type should be in json type to keep consistent. Cluttered HTMLs are returned now when calling non-existent APIs and these have changed with a recent org.eclipse.jetty:jetty-server upgrade. This has caused obstacles to the integration of other applications.

It would be better to return a json containing errors like Trongrid:

3. What did you see instead?

Some HTMLs, contains error reasons but cluttered.

[forfreeday]

This is a good suggestion and we will consider changing it to json

[PeaStew]

Please do change this, it broke our e2e integration scripts at Ankr, and it should be fixed soon because we don't want to change it to parse HTML only for it to be changed back to json in a few weeks or months.

[halibobo1205]

Try this,curl --request GET --url http://127.0.0.1:8090/wallet/getblock2 --header 'accept: application/json'

[PeaStew]

Thanks! testing now :)

[ethan1844]

Thanks for your contribution to java-tron, this issue will be closed as no update for a long time.

Please feel free to re-open it if you still see the issue, thanks.