URI template encoding Bug in 10.x

Hi.

Get http://localhost:8080/user/v1?userId=2020051417013580630000001&123

userId='2020051417013580630000001&123'

There is a ‘&’ symbol in the parameter causing segmentation error.

The actual received value is ‘2020051417013580630000001’

[dalaoyang]

Has the problem been solved?

@R-anybbo

URLEncoder.encode(userId, "UTF-8")

[kdavisk6]

Do we need to do it?

Simply put, yes. I recommend you look over the RFC referenced for the background.

And yes URLEncoder can help, but be careful when using it. It’s not designed to perform Percent Encoding, but to handle application/x-www-form-urlencoded values only, which are not the same as Percent Encoding.

Some great reading on the subject

• https://www.talisman.org/~erlkonig/misc/lunatech^what-every-webdev-must-know-about-url-encoding/
• https://www.proofbyexample.com/url-and-uri-encoding-in-java.html

Since you’ve found your solution, I’m going to close this issue.