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Beego/filter.go
2013-09-19 23:14:47 +08:00

35 lines
534 B
Go

package beego
import (
"regexp"
)
type FilterRouter struct {
pattern string
regex *regexp.Regexp
filterFunc FilterFunc
hasregex bool
}
func (mr *FilterRouter) ValidRouter(router string) bool {
if mr.pattern == "" {
return true
}
if mr.pattern == "*" {
return true
}
if router == mr.pattern {
return true
}
if mr.hasregex {
if mr.regex.MatchString(router) {
return true
}
matches := mr.regex.FindStringSubmatch(router)
if len(matches[0]) == len(router) {
return true
}
}
return false
}