net/gclient: when posting a form, if there is an equal sign in the value, it will be truncated

[marcellowy]

Go version

1.23.4

GoFrame version

v2.8.0

Can this bug be reproduced with the latest release?

Option Yes

What did you do?

Env Detail:
Go Version: go1.23.4 windows/amd64
GF Version(go.mod):
github.com/gogf/gf/v2@v2.7.1
CLI Detail:
Installed At: C:\Users\Marcello\go\bin\gf.exe
Built Go Version: go1.22.8
Built GF Version: v2.8.0
Others Detail:
Docs: https://goframe.org
Now : 2025-02-14T00:25:08+08:00

client := gclient.New()
data := make(map[string]string)
data["file"] = "@file:path/to/file"
data["fieldName"] = "aaa=1&b=2"
client.Post(ctx, "http://xxxx.com/api", data)

// the server get 

fieldName = "aaa" // ?

something happened

What did you see happen?

server get the value is truncated

What did you expect to see?

the server gets the complete value