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h2. General Description
p{width:500px}. This is the Go implementation of the "Maxmind":http://www.maxmind.com/app/ip-location GeoIP API. It is incomplete and work in progress the initial goal is support only two of the database types - the City Lite and Country Lite. The only supported method is loading the full db on startup into memory (memory cache).
h3. Supported Access Methods
* In Memory (Load(string))
h3. Supported Database Formats
* Country Edition (dbType=1)
* City Edition REV 0 (dbType=6)
* City Edition REV 1 (dbType=2)
h3. Supported Lookups
* By IP Address (GetLocationByIP(string))
* By IP Number (GetLocationByIPNum(uint32))
h3. Supported Responses
* CountryCode string (available in all databases)
* CountryName string (available in all databases)
* City string
* Region string
* PostalCode string
* Latitude float32
* Longitude float32
h3. To Do
* Implement better error handling (report the error on load and lookups)
* Better returns, country edition has only code and name (perhaps use interfaces)
* Add test cases and benchmarking
* Add support for more database formats
h3. Build
make (See Makefile for more details)
h3. Example
./example DBFILE IPADDRESS (i.e. ./example GeoIP.dat 1.1.1.1)
h3. Usage
Please see example.go for a complete example of how to use this library.
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