func IpDetail(c *gin.Context) {
IpAddr := c.Params.ByName("addr")
r, err := regexp.Compile("(^10\\.)|(^172\\.1[6-9]\\.)|(^172\\.2[0-9]\\.)|(^172\\.3[0-9]\\.)|(^192\\.168\\.)")
if err != nil {
return
}
if govalidator.IsIPv4(IpAddr) == false {
content := gin.H{"Error": "Data invalid"}
c.JSON(200, content)
return
}
if govalidator.IsIPv4(IpAddr) == true {
if r.MatchString(IpAddr) == true {
content := gin.H{"Country": "Private Addr"}
c.JSON(200, content)
} else if IpAddr == "127.0.0.1" {
content := gin.H{"Country": "Localhost"}
c.JSON(200, content)
} else {
geoip := getIp(IpAddr)
content := gin.H{"Country": geoip.Country}
c.JSON(200, content)
}
}
}
func verifyFormat(val string, format string) error {
switch format {
case "date-time":
_, err := time.Parse(time.RFC3339, val)
return err
case "email":
if !govalidator.IsEmail(val) {
return fmt.Errorf("%q is not a valid email", val)
}
case "hostname":
if !hostnameRe.MatchString(val) || len(val) > 255 {
return fmt.Errorf("%q is not a valid hostname", val)
}
case "ipv4":
if !govalidator.IsIPv4(val) {
return fmt.Errorf("%q is not a valid IPv4 address", val)
}
case "ipv6":
if !govalidator.IsIPv6(val) {
return fmt.Errorf("%q is not a valid IPv6 address", val)
}
case "uri":
u, err := url.Parse(val)
if err != nil {
return err
}
// XXX: \noideadog{this makes all the tests pass, not sure how it really should be validated}
if u.Host == "" {
return fmt.Errorf("%q is not absolute", val)
}
}
return nil
}
func main() {
ip := "10.20.30.101"
if govalidator.IsIPv4(ip) == true {
fmt.Println("IpAddr:", ip)
} else {
fmt.Println("Data invalid")
}
}
func main() {
IpAddr := "10.20.30.101"
r, err := regexp.Compile("(^10\\.)|(^172\\.1[6-9]\\.)|(^172\\.2[0-9]\\.)|(^172\\.3[0-9]\\.)|(^192\\.168\\.)")
if err != nil {
fmt.Println("There is a problem with your regexp!!\n")
fmt.Println(err)
return
}
if govalidator.IsIPv4(IpAddr) == false {
fmt.Println("Data invaild")
return
}
if r.MatchString(IpAddr) == true {
fmt.Println("This is private IP")
} else {
fmt.Println("This is public IP")
}
}
func (i IsIPv4Checker) IsFormat(data string) bool {
return govalidator.IsIPv4(data)
}
func (s *service) IsIPv4(str string) bool { return gov.IsIPv4(str) }