Upgrade geoip2 to add MCC/MNC

Author: oschwald

CHANGELOG.md

@@ -4,6 +4,12 @@ CHANGELOG
 1.19.0
 -------------------
 
+* Upgraded the `geoip2` dependency to 2.16.1. This adds mobile country code
+  (MCC) and mobile network code (MNC) to minFraud Insights and Factors
+  responses. These are available at
+  `response.getIpAddress.getTraits.getMobileCountryCode()` and
+  `response.getIpAddress.getTraits.getMobileNetworkCode()`. We expect this
+  data to be available by late January 2022.
 * The following payment processors were added to the `Payment.Processor` enum:
   * `BOACOMPRA`
   * `BOKU`

pom.xml

@@ -62,7 +62,7 @@
         <dependency>
             <groupId>com.maxmind.geoip2</groupId>
             <artifactId>geoip2</artifactId>
-            <version>2.15.0</version>
+            <version>2.16.1</version>
         </dependency>
         <dependency>
             <groupId>org.apache.httpcomponents</groupId>

src/test/java/com/maxmind/minfraud/response/IpAddressTest.java

@@ -36,6 +36,8 @@ public void testIpAddress() throws Exception {
                         .put("is_hosting_provider", true)
                         .put("is_public_proxy", true)
                         .put("is_tor_exit_node", true)
+                        .put("mobile_country_code", "310")
+                        .put("mobile_network_code", "004")
                         .put("network", "1.2.0.0/16")
                         .end()
                         .end()
@@ -51,6 +53,10 @@ public void testIpAddress() throws Exception {
         assertTrue("isHostingProvider", address.getTraits().isHostingProvider());
         assertTrue("isPublicProxy", address.getTraits().isPublicProxy());
         assertTrue("isTorExitNode", address.getTraits().isTorExitNode());
+        assertEquals("mobile country code", "310",
+                address.getTraits().getMobileCountryCode());
+        assertEquals("mobile network code", "004",
+                address.getTraits().getMobileNetworkCode());
         assertEquals("IP risk reason code", "ANONYMOUS_IP",
                 address.getRiskReasons().get(0).getCode());
         assertEquals("IP risk reason", "some reason",

src/test/resources/test-data/factors-response.json

@@ -104,6 +104,8 @@
       "is_satellite_provider": true,
       "is_tor_exit_node": true,
       "isp": "Andrews & Arnold Ltd",
+      "mobile_country_code": "310",
+      "mobile_network_code": "004",
       "network": "81.2.69.0/24",
       "organization": "STONEHOUSE office network",
       "user_type": "government"

src/test/resources/test-data/insights-response.json

@@ -118,6 +118,8 @@
       "is_satellite_provider": true,
       "is_tor_exit_node": true,
       "isp": "Andrews & Arnold Ltd",
+      "mobile_country_code": "310",
+      "mobile_network_code": "004",
       "network": "81.2.69.0/24",
       "organization": "STONEHOUSE office network",
       "user_type": "government"