Regex Validation examples?

[toni-moreno]

I've looked for example on validate a a binded struct like that, (https://github.com/toni-moreno/snmpcollector/blob/master/pkg/config/sqlconfig.go#L6-L46).

This is all what I've found (https://gowalker.org/github.com/go-macaron/binding#Validate). Could you show me an example on how should i use validation ,type validation with regex , by example ?

Thank you very much

[toni-moreno]

I've just found and example here.

https://go-macaron.com/docs/middlewares/binding

[toni-moreno]

Hi @unknwon I'm trying to add validation for my binding struct, adding the "binding" tag

// SnmpDeviceCfg contains all snmp related device definitions
type SnmpDeviceCfg struct {
	ID string `xorm:"'id' unique" binding:"Required"`
	Host    string `xorm:"host" binding:"Required"`
	Port    int    `xorm:"port" binding:"Required"`
       ....
       .....
}

And this is my url definition (https://github.com/toni-moreno/snmpcollector/blob/master/pkg/webui/apicfg-snmpdevice.go#L17) and my AddDevice handler (https://github.com/toni-moreno/snmpcollector/blob/master/pkg/webui/apicfg-snmpdevice.go#L40-L50)

When I have sent this simple json.on the API url

{"ID":"test4"}

The deserialization has been done correctly although required fields like "host" "port" has been defined and there are not in the input

Where is the error? why binding.Bind is not validating this incorrect input json ?

[toni-moreno]

Hi @unknwon after recompile again validations began working ok!
Thank you