Enum DB 

pub enum DB {
    LocationDb(LocationDB),
    ProxyDb(ProxyDB),
}

A loaded IP2Location or IP2Proxy database.

Created via DB::from_file. The underlying BIN file is memory-mapped and remains mapped for the lifetime of this value.

Variants

LocationDb(LocationDB)

An IP2Location geolocation database.

ProxyDb(ProxyDB)

An IP2Proxy proxy-detection database.

Implementations

impl DB

pub fn from_file<P: AsRef<Path>>(path: P) -> Result<DB, Error>

Consume the unopened db and mmap the file. Loads a Ip2Location/Ip2Proxy Database .bin file from path using mmap (memap) feature.

Example usage

 use ip2location::DB;

 let mut db = DB::from_file("data/IP2PROXY-IP-COUNTRY.BIN").unwrap();

pub fn print_db_info(&self)

Prints the DB Information of Ip2Location/Ip2Proxy to console

Example usage

use ip2location::DB;

let mut db = DB::from_file("data/IP2LOCATION-LITE-DB1.BIN").unwrap();
db.print_db_info();

pub fn ip_lookup(&self, ip: IpAddr) -> Result<Record<'_>, Error>

Lookup for the given IPv4 or IPv6 and returns the Geo information or Proxy Information

Example usage

 use ip2location::{DB, Record};

 let mut db = DB::from_file("data/IP2LOCATION-LITE-DB1.IPV6.BIN").unwrap();
 let geo_info = db.ip_lookup("2a01:cb08:8d14::".parse().unwrap()).unwrap();
 println!("{:#?}", geo_info);
 let record = if let Record::LocationDb(rec) = geo_info {
   Some(rec)
 } else { None };
 let geo_info = record.unwrap();
 assert!(!geo_info.country.is_none());
 assert_eq!(geo_info.country.unwrap().short_name, "FR")

Trait Implementations

impl Debug for DB

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.