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-- Licensed to the Apache Software Foundation (ASF) under one
-- or more contributor license agreements. See the NOTICE file
-- distributed with this work for additional information
-- regarding copyright ownership. The ASF licenses this file
-- to you under the Apache License, Version 2.0 (the
-- "License"); you may not use this file except in compliance
-- with the License. You may obtain a copy of the License at
--
-- http://www.apache.org/licenses/LICENSE-2.0
--
-- Unless required by applicable law or agreed to in writing, software
-- distributed under the License is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.
-- This example depends on "luajit-geoip".
-- It illustrates how to connect to GeoIP and uses it to look up country of an IP address.
-- It can be used in plugin.config with the lua plugin.
-- Setup Instructions
-- 1. install legacy GeoIP library 1.6.12 (https://github.com/maxmind/geoip-api-c)
-- a. wget https://github.com/maxmind/geoip-api-c/releases/download/v1.6.12/GeoIP-1.6.12.tar.gz
-- b. tar zxvf GeoIP-1.6.12.tar.gz
-- c. cd GeoIP-1.6.12
-- d. ./configure; make; make install
-- 2. Find and install GeoIP legacy country database to /usr/local/share/GeoIP/GeoIP.dat
-- 3. install luajit-geoip v2.1.0 (https://github.com/leafo/luajit-geoip)
-- a. wget https://github.com/leafo/luajit-geoip/archive/refs/tags/v2.1.0.tar.gz
-- b. tar zxvf v2.1.0.tar.gz
-- c. mkdir -p /usr/local/share/lua/5.1/geoip
-- d. cp luajit-geoip-2.1.0/geoip.lua /usr/local/share/lua/5.1/geoip.lua
-- e. cp luajit-geoip-2.1.0/geoip/*.lua /usr/local/share/lua/5.1/geoip/
ts.add_package_path('/usr/local/share/lua/5.1/?.lua')
local geoip = require 'geoip'
function do_global_send_response()
local res = geoip.lookup_addr("8.8.8.8")
ts.client_response.header['X-Country'] = res.country_code
end
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