Can params be validated?

[stuart-mclaren]

Is there a way to use the validator bindings to verify a path parameter's format?

eg, if the id for a delete should be a uuid:

DELETE /foo/<id>

is there a way to make

id := c.Param("id")

trigger the equivalent to this validate call?

validate.Var(id, "uuid")

Thanks.

[ycdesu]

Is this the same as #846?

[thinkerou]

@stuart-mclaren duplicated #846