Require integer to exist and let it equal 0 about govalidator HOT 4 OPEN

@thedevsaddam I found a similar issue: #9

Where you linked to this page: https://github.com/thedevsaddam/govalidator/blob/master/doc/SIMPLE_STRUCT_VALIDATION.md

However, I didn't see anything on this page that would solve my problem! Perhaps it is out of date?

Thanks again!

from govalidator.

Probably you can use min:numeric rule

from govalidator.

@thedevsaddam Thanks for your reply! Sorry for closing/reopening this ticket on accident.

Here are my validation rules:

	validator := govalidator.New(govalidator.Options{
		Data: &requestBody,
		Rules: govalidator.MapData{
			"title":      []string{"required", "max:255"},
			"x":          []string{"required", "min:0", "max:11"},
			"y":          []string{"required", "min:0"},
			"w":          []string{"required", "min:1", "max:12"},
			"h":          []string{"required", "min:1"},
			"panel_type": []string{"required", "max:255"},
		},
	})

And here's the errors I get from govalidator:

Note that I provided a value for x and y (0) but govalidator tells me x and y are required.

If I set x to any integer >= 1, then I don't get this "field is required" error in the two fields. I think what's happening is that required requires integers to not be 0 (as per the README).

In my example, how can I require the x field but also allow it to be 0?

from govalidator.

Can you please share the data struct that you are using

from govalidator.