[Admin] Add a link on the IP modal to search for a given IP address accross all users. (#2113)

- Add links from User/Team Profile IP addresses to a User IP address search page
- Add city geolocation to Team Profile IP addresses

Co-authored-by: J <>
Co-authored-by: Kevin Chung <kchung@nyu.edu>
Co-authored-by: Kevin Chung <kchung@ctfd.io>

CHANGELOG.md

@@ -16,6 +16,8 @@
 - Show admins the email server error message when email sending fails
 - Fix issue where the current theme cannot be found in list of themes
 - Fix page preview so that it accounts for the provided format
+- Add links from User/Team Profile IP addresses to a User IP address search page
+- Add city geolocation to Team Profile IP addresses
 
 **API**
 

CTFd/themes/admin/templates/modals/teams/addresses.html

@@ -6,6 +6,7 @@
 					<td class="text-center"><b>User</b></td>
 					<td class="text-center"><b>IP Address</b></td>
 					<td class="text-center"><b>Last Seen</b></td>
+					<td class="text-center"><b>City</b></td>
 					<td class="text-center"><b>Country</b></td>
 				</tr>
 			</thead>
@@ -17,24 +18,32 @@
 							{{ addr.user.name }}
 						</a>
 					</td>
-                    <td class="text-center">{{ addr.ip }}</td>
+					<td class="text-center">
+						<a href="{{ url_for('admin.users_listing', field='ip', q=addr.ip) }}">
+							{{ addr.ip }}
+						</a>
+					</td>
 					<td class="text-center solve-time">
 						<span data-time="{{ addr.date | isoformat }}"></span>
 					</td>
-                    {% set country = lookup_ip_address(addr.ip) %}
-                    {% if country %}
+					{% set city = lookup_ip_address_city(addr.ip) %}
 					<td class="text-center">
+						{% if city %}{{ city }}{% endif %}
+					</td>
+					{% set country = lookup_ip_address(addr.ip) %}
+					<td class="text-center">
+						{% if country %}
 						<i class="flag-{{ country.lower() }}"></i>
 						&nbsp;
 						{{ lookup_country_code(country) }}
-                    </td>
-                    {% else %}
-                    <td class="text-center">
-                    </td>
 						{% endif %}
+					</td>
 				</tr>
 			{% endfor %}
 			</tbody>
 		</table>
+		<small class="float-right">
+			<a class="text-muted" href='https://db-ip.com'>IP Geolocation by DB-IP</a>
+		</small>
 	</div>
 </div>

CTFd/themes/admin/templates/modals/users/addresses.html

@@ -12,7 +12,11 @@
 			<tbody>
 			{% for addr in addrs %}
 				<tr>
-					<td class="text-center">{{ addr.ip }}</td>
+					<td class="text-center">
+						<a href="{{ url_for('admin.users_listing', field='ip', q=addr.ip) }}">
+							{{ addr.ip }}
+						</a>
+					</td>
 					<td class="text-center solve-time">
 						<span data-time="{{ addr.date | isoformat }}"></span>
 					</td>