Introduce ip-api Provider

.gitignore

@@ -4,4 +4,5 @@ composer.phar
 phpunit.xml
 .phpunit.result.cache
 .php-cs-fixer.cache
+.php-cs-fixer.php
 .puli/

README.md

@@ -174,6 +174,7 @@ Provider       | Package | Features | Stats
 [IpInfo](https://github.com/geocoder-php/ip-info-provider) | `geocoder-php/ip-info-provider` | IPv4, IPv6 <br> [Website](https://ipinfo.io/) | [![Latest Stable Version](https://poser.pugx.org/geocoder-php/ip-info-provider/v/stable)](https://packagist.org/packages/geocoder-php/ip-info-provider) <br>[![Total Downloads](https://poser.pugx.org/geocoder-php/ip-info-provider/downloads)](https://packagist.org/packages/geocoder-php/ip-info-provider)
 [IpInfoDB](https://github.com/geocoder-php/ip-info-db-provider) | `geocoder-php/ip-info-db-provider` | IPv4 <br> [Website](http://ipinfodb.com/) | [![Latest Stable Version](https://poser.pugx.org/geocoder-php/ip-info-db-provider/v/stable)](https://packagist.org/packages/geocoder-php/ip-info-db-provider) <br>[![Total Downloads](https://poser.pugx.org/geocoder-php/ip-info-db-provider/downloads)](https://packagist.org/packages/geocoder-php/ip-info-db-provider)
 [ipstack](https://github.com/geocoder-php/ipstack-provider) | `geocoder-php/ipstack-provider` | IPv4, IPv6 <br> [Website](https://ipstack.com/) | [![Latest Stable Version](https://poser.pugx.org/geocoder-php/ipstack-provider/v/stable)](https://packagist.org/packages/geocoder-php/ipstack-provider) <br>[![Total Downloads](https://poser.pugx.org/geocoder-php/ipstack-provider/downloads)](https://packagist.org/packages/geocoder-php/ipstack-provider)
+[ip-api](https://github.com/geocoder-php/ip-api-provider) | `geocoder-php/ip-api-provider` | IPv4, IPv6 <br> [Website](https://ip-api.com/) | [![Latest Stable Version](https://poser.pugx.org/geocoder-php/ip-api-provider/v/stable)](https://packagist.org/packages/geocoder-php/ip-api-provider) <br>[![Total Downloads](https://poser.pugx.org/geocoder-php/ip-api-provider/downloads)](https://packagist.org/packages/geocoder-php/ip-api-provider)
 [MaxMind](https://github.com/geocoder-php/maxmind-provider) | `geocoder-php/maxmind-provider` | IPv4, IPv6 <br> [Website](https://www.maxmind.com/) | [![Latest Stable Version](https://poser.pugx.org/geocoder-php/maxmind-provider/v/stable)](https://packagist.org/packages/geocoder-php/maxmind-provider) <br>[![Total Downloads](https://poser.pugx.org/geocoder-php/maxmind-provider/downloads)](https://packagist.org/packages/geocoder-php/maxmind-provider)
 [MaxMind Binary](https://github.com/geocoder-php/maxmind-binary-provider) | `geocoder-php/maxmind-binary-provider` | IPv4, IPv6 <br> [Website](https://www.maxmind.com/) | [![Latest Stable Version](https://poser.pugx.org/geocoder-php/maxmind-binary-provider/v/stable)](https://packagist.org/packages/geocoder-php/maxmind-binary-provider) <br>[![Total Downloads](https://poser.pugx.org/geocoder-php/maxmind-binary-provider/downloads)](https://packagist.org/packages/geocoder-php/maxmind-binary-provider)
 

src/Provider/IpApi/.gitattributes

@@ -0,0 +1,4 @@
+.gitattributes   export-ignore
+.travis.yml      export-ignore
+phpunit.xml.dist export-ignore
+Tests/           export-ignore

src/Provider/IpApi/.github/workflows/provider.yml

@@ -0,0 +1,33 @@
+name: Provider
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  test:
+    name: PHP ${{ matrix.php-version }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        php-version: ['8.0', '8.1', '8.2']
+    steps:
+    - uses: actions/checkout@v3
+    - name: Use PHP ${{ matrix.php-version }}
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: ${{ matrix.php-version }}
+        extensions: curl
+    - name: Validate composer.json and composer.lock
+      run: composer validate --strict
+    - name: Install dependencies
+      run: composer update --prefer-stable --prefer-dist --no-progress
+    - name: Run test suite
+      run: composer run-script test-ci
+    - name: Upload Coverage report
+      run: |
+        wget https://scrutinizer-ci.com/ocular.phar
+        php ocular.phar code-coverage:upload --format=php-clover build/coverage.xml

src/Provider/IpApi/.gitignore

@@ -0,0 +1,4 @@
+vendor/
+composer.lock
+phpunit.xml
+.phpunit.result.cache

src/Provider/IpApi/CHANGELOG.md

@@ -0,0 +1,7 @@
+# Change Log
+
+The change log describes what is "Added", "Removed", "Changed" or "Fixed" between each release.
+
+## 0.1.0
+
+First release of this library.

src/Provider/IpApi/IpApi.php

@@ -0,0 +1,153 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the Geocoder package.
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @license    MIT License
+ */
+
+namespace Geocoder\Provider\IpApi;
+
+use Geocoder\Collection;
+use Geocoder\Exception\InvalidArgument;
+use Geocoder\Exception\InvalidCredentials;
+use Geocoder\Exception\InvalidServerResponse;
+use Geocoder\Exception\UnsupportedOperation;
+use Geocoder\Http\Provider\AbstractHttpProvider;
+use Geocoder\Model\AddressBuilder;
+use Geocoder\Model\AddressCollection;
+use Geocoder\Provider\IpApi\Model\IpApiLocation;
+use Geocoder\Query\GeocodeQuery;
+use Geocoder\Query\ReverseQuery;
+use Psr\Http\Client\ClientInterface;
+
+final class IpApi extends AbstractHttpProvider
+{
+    private const URL = '{host_prefix}ip-api.com/json/{ip}';
+
+    private const FIELDS = 'status,message,lat,lon,city,district,zip,country,countryCode,timezone,regionName,region,proxy,hosting';
+
+    private string|null $apiKey;
+
+    public function __construct(ClientInterface $client, string $apiKey = null)
+    {
+        $this->apiKey = $apiKey;
+        parent::__construct($client);
+    }
+
+    #[\Override]
+    public function geocodeQuery(GeocodeQuery $query): Collection
+    {
+        $ip = $query->getText();
+
+        if (!filter_var($ip, FILTER_VALIDATE_IP)) {
+            throw new UnsupportedOperation('The ip-api provider does not support street addresses.');
+        }
+
+        if (in_array($ip, ['127.0.0.1', '::1'])) {
+            return new AddressCollection([$this->getLocationForLocalhost()]);
+        }
+
+        $url = $this->buildUrl($ip, $query->getLocale());
+
+        $body = $this->getUrlContents($url);
+
+        $data = json_decode($body, true, 512, JSON_THROW_ON_ERROR);
+        if ('fail' === $data['status']) {
+            $this->throwError($data['message']);
+        }
+
+        $location = $this->buildLocation($data);
+
+        return new AddressCollection([$location]);
+    }
+
+    #[\Override]
+    public function reverseQuery(ReverseQuery $query): Collection
+    {
+        throw new UnsupportedOperation('The ip-api provider is not able to do reverse geocoding.');
+    }
+
+    #[\Override]
+    public function getName(): string
+    {
+        return 'ip-api';
+    }
+
+    public function buildUrl(string $ip, string|null $locale): string
+    {
+        $baseUrl = strtr(self::URL, [
+            '{host_prefix}' => $this->apiKey ? 'https://pro.' : 'http://',
+            '{ip}' => $ip,
+        ]);
+
+        $query = http_build_query(array_filter([
+            'key' => $this->apiKey,
+            'lang' => $locale,
+            'fields' => self::FIELDS,
+        ]));
+
+        return $baseUrl.'?'.$query;
+    }
+
+    /**
+     * @param array<string, scalar> $data
+     */
+    private function buildLocation(array $data): IpApiLocation
+    {
+        $data = array_map(
+            static fn ($value) => '' === $value ? null : $value,
+            $data,
+        );
+
+        $builder = new AddressBuilder($this->getName());
+        $builder->setCoordinates($data['lat'], $data['lon']);
+        $builder->setLocality($data['city']);
+        $builder->setSubLocality($data['district']);
+        $builder->setPostalCode($data['zip']);
+        $builder->setCountry($data['country']);
+        $builder->setCountryCode($data['countryCode']);
+        $builder->setTimezone($data['timezone']);
+
+        if ($data['regionName']) {
+            $builder->addAdminLevel(1, $data['regionName'], $data['region']);
+        }
+
+        /** @var IpApiLocation $location */
+        $location = $builder->build(IpApiLocation::class);
+
+        return $location
+            ->withIsProxy($data['proxy'])
+            ->withIsHosting($data['hosting']);
+    }
+
+    /**
+     * @see https://members.ip-api.com/faq#errors
+     *
+     * @return never
+     */
+    private function throwError(string $message)
+    {
+        if (
+            in_array($message, ['private range', 'reserved range', 'invalid query'], true)
+            || str_contains('Origin restriction', $message)
+            || str_contains('IP range restriction', $message)
+            || str_contains('Calling IP restriction', $message)
+        ) {
+            throw new InvalidArgument($message);
+        }
+
+        if (
+            str_contains('invalid/expired ke', $message)
+            || str_contains('no API key supplied', $message)
+        ) {
+            throw new InvalidCredentials($message);
+        }
+
+        throw new InvalidServerResponse($message);
+    }
+}

src/Provider/IpApi/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2011 — William Durand <william.durand1@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

src/Provider/IpApi/Model/IpApiLocation.php

@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the Geocoder package.
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @license    MIT License
+ */
+
+namespace Geocoder\Provider\IpApi\Model;
+
+use Geocoder\Model\Address;
+
+final class IpApiLocation extends Address
+{
+    private bool $isProxy;
+
+    private bool $isHosting;
+
+    public function isProxy(): bool
+    {
+        return $this->isProxy;
+    }
+
+    public function withIsProxy(bool $isProxy): self
+    {
+        $new = clone $this;
+        $new->isProxy = $isProxy;
+
+        return $new;
+    }
+
+    public function isHosting(): bool
+    {
+        return $this->isHosting;
+    }
+
+    public function withIsHosting(bool $isHosting): self
+    {
+        $new = clone $this;
+        $new->isHosting = $isHosting;
+
+        return $new;
+    }
+}

src/Provider/IpApi/Readme.md

@@ -0,0 +1,26 @@
+# ip-api Geocoder provider
+[![Build Status](https://travis-ci.org/geocoder-php/ip-api-provider.svg?branch=master)](http://travis-ci.org/geocoder-php/ip-api-provider)
+[![Latest Stable Version](https://poser.pugx.org/geocoder-php/ip-api-provider/v/stable)](https://packagist.org/packages/geocoder-php/ip-api-provider)
+[![Total Downloads](https://poser.pugx.org/geocoder-php/ip-api-provider/downloads)](https://packagist.org/packages/geocoder-php/ip-api-provider)
+[![Monthly Downloads](https://poser.pugx.org/geocoder-php/ip-api-provider/d/monthly.png)](https://packagist.org/packages/geocoder-php/ip-api-provider)
+[![Code Coverage](https://img.shields.io/scrutinizer/coverage/g/geocoder-php/ip-api-provider.svg?style=flat-square)](https://scrutinizer-ci.com/g/geocoder-php/ip-api-provider)
+[![Quality Score](https://img.shields.io/scrutinizer/g/geocoder-php/ip-api-provider.svg?style=flat-square)](https://scrutinizer-ci.com/g/geocoder-php/ip-api-provider)
+[![Software License](https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square)](LICENSE)
+
+This is the IpApi provider from the PHP Geocoder. This is a **READ ONLY** repository. See the
+[main repo](https://github.com/geocoder-php/Geocoder) for information and documentation.
+
+### Install
+
+```bash
+composer require geocoder-php/ip-api-provider
+```
+
+### Note
+
+The default language-locale is `en`, you can choose between `de`, `es`, `pt-BR`, `fr`, `ja`, `zh-CN`, `ru`.
+
+### Contribute
+
+Contributions are very welcome! Send a pull request to the [main repository](https://github.com/geocoder-php/Geocoder) or
+report any issues you find on the [issue tracker](https://github.com/geocoder-php/Geocoder/issues).

src/Provider/IpApi/Tests/.cached_responses/ip-api.com_1f54318587bf01c920d0557a69bca490cfcc3d72

@@ -0,0 +1 @@
+s:230:"{"status":"success","country":"United States","countryCode":"US","region":"OK","regionName":"Oklahoma","city":"Tulsa","district":"","zip":"","lat":36.15398,"lon":-95.99277,"timezone":"America/Chicago","proxy":false,"hosting":true}";

src/Provider/IpApi/Tests/.cached_responses/ip-api.com_5a72558379914adc02d2f3f40ab314d91d486518

@@ -0,0 +1 @@
+s:230:"{"status":"success","country":"United States","countryCode":"US","region":"OK","regionName":"Oklahoma","city":"Tulsa","district":"","zip":"","lat":36.15398,"lon":-95.99277,"timezone":"America/Chicago","proxy":false,"hosting":true}";

src/Provider/IpApi/Tests/.cached_responses/pro.ip-api.com_3b08c5f31259ba3691ff7c952027443e262eb4b5

@@ -0,0 +1 @@
+s:230:"{"city":"Tulsa","country":"United States","countryCode":"US","district":"","hosting":true,"lat":36.15398,"lon":-95.99277,"proxy":false,"region":"OK","regionName":"Oklahoma","status":"success","timezone":"America/Chicago","zip":""}";

src/Provider/IpApi/Tests/.cached_responses/pro.ip-api.com_8eb71ce1218c8f12d16e0d62c2985d452da5933f

@@ -0,0 +1 @@
+s:230:"{"city":"Tulsa","country":"United States","countryCode":"US","district":"","hosting":true,"lat":36.15398,"lon":-95.99277,"proxy":false,"region":"OK","regionName":"Oklahoma","status":"success","timezone":"America/Chicago","zip":""}";

src/Provider/IpApi/Tests/.cached_responses/pro.ip-api.com_b3af909171a73da6fdf5482914c583600509e25a

@@ -0,0 +1 @@
+s:239:"{"city":"Karlskrona","country":"Sweden","countryCode":"SE","district":"","hosting":false,"lat":56.1625,"lon":15.5801,"proxy":false,"region":"K","regionName":"Blekinge County","status":"success","timezone":"Europe/Stockholm","zip":"371 37"}";

src/Provider/IpApi/Tests/IntegrationTest.php

@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the Geocoder package.
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @license    MIT License
+ */
+
+namespace Geocoder\Provider\IpApi\Tests;
+
+use Geocoder\IntegrationTest\ProviderIntegrationTest;
+use Geocoder\Provider\IpApi\IpApi;
+use Psr\Http\Client\ClientInterface;
+
+class IntegrationTest extends ProviderIntegrationTest
+{
+    protected bool $testAddress = false;
+
+    protected bool $testReverse = false;
+
+    protected bool $testIpv6 = false;
+
+    protected function createProvider(ClientInterface $httpClient): IpApi
+    {
+        return new IpApi($httpClient, $this->getApiKey());
+    }
+
+    protected function getCacheDir(): string
+    {
+        return __DIR__.'/.cached_responses';
+    }
+
+    protected function getApiKey(): string
+    {
+        if (!isset($_SERVER['IP_API_KEY'])) {
+            $this->markTestSkipped('No ip-api API key');
+        }
+
+        return $_SERVER['IP_API_KEY'];
+    }
+}