From 0843848c1d18e92504c43d181063a2012f8fd5b9 Mon Sep 17 00:00:00 2001 From: ArthurHoaro Date: Sat, 6 May 2017 17:32:16 +0200 Subject: API: add DELETE endpoint Based on #840 See http://shaarli.github.io/api-documentation/\#links-link-delete --- application/api/controllers/Links.php | 23 +++++++ composer.lock | 80 ++++++++++++------------ index.php | 1 + tests/api/controllers/DeleteLinkTest.php | 104 +++++++++++++++++++++++++++++++ 4 files changed, 168 insertions(+), 40 deletions(-) create mode 100644 tests/api/controllers/DeleteLinkTest.php diff --git a/application/api/controllers/Links.php b/application/api/controllers/Links.php index 1c68b062..a40e974d 100644 --- a/application/api/controllers/Links.php +++ b/application/api/controllers/Links.php @@ -188,4 +188,27 @@ class Links extends ApiController $out = ApiUtils::formatLink($responseLink, $index); return $response->withJson($out, 200, $this->jsonStyle); } + + /** + * Delete an existing link by its ID. + * + * @param Request $request Slim request. + * @param Response $response Slim response. + * @param array $args Path parameters. including the ID. + * + * @return Response response. + * + * @throws ApiLinkNotFoundException generating a 404 error. + */ + public function deleteLink($request, $response, $args) + { + if (! isset($this->linkDb[$args['id']])) { + throw new ApiLinkNotFoundException(); + } + + unset($this->linkDb[(int) $args['id']]); + $this->linkDb->save($this->conf->get('resource.page_cache')); + + return $response->withStatus(204); + } } diff --git a/composer.lock b/composer.lock index b285fcc9..0c1efa6b 100644 --- a/composer.lock +++ b/composer.lock @@ -1793,16 +1793,16 @@ }, { "name": "squizlabs/php_codesniffer", - "version": "2.8.1", + "version": "2.9.0", "source": { "type": "git", "url": "https://github.com/squizlabs/PHP_CodeSniffer.git", - "reference": "d7cf0d894e8aa4c73712ee4a331cc1eaa37cdc7d" + "reference": "f7dfecbee89d68ab475a6c9e17d22bc9b69aed97" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/d7cf0d894e8aa4c73712ee4a331cc1eaa37cdc7d", - "reference": "d7cf0d894e8aa4c73712ee4a331cc1eaa37cdc7d", + "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/f7dfecbee89d68ab475a6c9e17d22bc9b69aed97", + "reference": "f7dfecbee89d68ab475a6c9e17d22bc9b69aed97", "shasum": "" }, "require": { @@ -1867,20 +1867,20 @@ "phpcs", "standards" ], - "time": "2017-03-01T22:17:45+00:00" + "time": "2017-05-03T23:30:39+00:00" }, { "name": "symfony/config", - "version": "v3.2.6", + "version": "v3.2.8", "source": { "type": "git", "url": "https://github.com/symfony/config.git", - "reference": "741d6d4cd1414d67d48eb71aba6072b46ba740c2" + "reference": "e5533fcc0b3dd377626153b2852707878f363728" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/symfony/config/zipball/741d6d4cd1414d67d48eb71aba6072b46ba740c2", - "reference": "741d6d4cd1414d67d48eb71aba6072b46ba740c2", + "url": "https://api.github.com/repos/symfony/config/zipball/e5533fcc0b3dd377626153b2852707878f363728", + "reference": "e5533fcc0b3dd377626153b2852707878f363728", "shasum": "" }, "require": { @@ -1923,20 +1923,20 @@ ], "description": "Symfony Config Component", "homepage": "https://symfony.com", - "time": "2017-03-01T18:18:25+00:00" + "time": "2017-04-12T14:13:17+00:00" }, { "name": "symfony/console", - "version": "v2.8.18", + "version": "v2.8.20", "source": { "type": "git", "url": "https://github.com/symfony/console.git", - "reference": "81508e6fac4476771275a3f4f53c3fee9b956bfa" + "reference": "2cfcbced8e39e2313ed4da8896fc8c59a56c0d7e" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/symfony/console/zipball/81508e6fac4476771275a3f4f53c3fee9b956bfa", - "reference": "81508e6fac4476771275a3f4f53c3fee9b956bfa", + "url": "https://api.github.com/repos/symfony/console/zipball/2cfcbced8e39e2313ed4da8896fc8c59a56c0d7e", + "reference": "2cfcbced8e39e2313ed4da8896fc8c59a56c0d7e", "shasum": "" }, "require": { @@ -1984,7 +1984,7 @@ ], "description": "Symfony Console Component", "homepage": "https://symfony.com", - "time": "2017-03-04T11:00:12+00:00" + "time": "2017-04-26T01:38:53+00:00" }, { "name": "symfony/debug", @@ -2045,16 +2045,16 @@ }, { "name": "symfony/dependency-injection", - "version": "v3.2.6", + "version": "v3.2.8", "source": { "type": "git", "url": "https://github.com/symfony/dependency-injection.git", - "reference": "74e0935e414ad33d5e82074212c0eedb4681a691" + "reference": "5e00857475b6d1fa31ff4c76f1fddf1cfa9e8d59" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/74e0935e414ad33d5e82074212c0eedb4681a691", - "reference": "74e0935e414ad33d5e82074212c0eedb4681a691", + "url": "https://api.github.com/repos/symfony/dependency-injection/zipball/5e00857475b6d1fa31ff4c76f1fddf1cfa9e8d59", + "reference": "5e00857475b6d1fa31ff4c76f1fddf1cfa9e8d59", "shasum": "" }, "require": { @@ -2104,20 +2104,20 @@ ], "description": "Symfony DependencyInjection Component", "homepage": "https://symfony.com", - "time": "2017-03-05T00:06:55+00:00" + "time": "2017-04-26T01:39:17+00:00" }, { "name": "symfony/filesystem", - "version": "v3.2.6", + "version": "v3.2.8", "source": { "type": "git", "url": "https://github.com/symfony/filesystem.git", - "reference": "bc0f17bed914df2cceb989972c3b996043c4da4a" + "reference": "040651db13cf061827a460cc10f6e36a445c45b4" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/symfony/filesystem/zipball/bc0f17bed914df2cceb989972c3b996043c4da4a", - "reference": "bc0f17bed914df2cceb989972c3b996043c4da4a", + "url": "https://api.github.com/repos/symfony/filesystem/zipball/040651db13cf061827a460cc10f6e36a445c45b4", + "reference": "040651db13cf061827a460cc10f6e36a445c45b4", "shasum": "" }, "require": { @@ -2153,20 +2153,20 @@ ], "description": "Symfony Filesystem Component", "homepage": "https://symfony.com", - "time": "2017-03-06T19:30:27+00:00" + "time": "2017-04-12T14:13:17+00:00" }, { "name": "symfony/finder", - "version": "v3.2.6", + "version": "v3.2.8", "source": { "type": "git", "url": "https://github.com/symfony/finder.git", - "reference": "92d7476d2df60cd851a3e13e078664b1deb8ce10" + "reference": "9cf076f8f492f4b1ffac40aae9c2d287b4ca6930" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/symfony/finder/zipball/92d7476d2df60cd851a3e13e078664b1deb8ce10", - "reference": "92d7476d2df60cd851a3e13e078664b1deb8ce10", + "url": "https://api.github.com/repos/symfony/finder/zipball/9cf076f8f492f4b1ffac40aae9c2d287b4ca6930", + "reference": "9cf076f8f492f4b1ffac40aae9c2d287b4ca6930", "shasum": "" }, "require": { @@ -2202,7 +2202,7 @@ ], "description": "Symfony Finder Component", "homepage": "https://symfony.com", - "time": "2017-02-21T09:12:04+00:00" + "time": "2017-04-12T14:13:17+00:00" }, { "name": "symfony/polyfill-mbstring", @@ -2265,16 +2265,16 @@ }, { "name": "symfony/yaml", - "version": "v3.2.6", + "version": "v3.2.8", "source": { "type": "git", "url": "https://github.com/symfony/yaml.git", - "reference": "093e416ad096355149e265ea2e4cc1f9ee40ab1a" + "reference": "acec26fcf7f3031e094e910b94b002fa53d4e4d6" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/symfony/yaml/zipball/093e416ad096355149e265ea2e4cc1f9ee40ab1a", - "reference": "093e416ad096355149e265ea2e4cc1f9ee40ab1a", + "url": "https://api.github.com/repos/symfony/yaml/zipball/acec26fcf7f3031e094e910b94b002fa53d4e4d6", + "reference": "acec26fcf7f3031e094e910b94b002fa53d4e4d6", "shasum": "" }, "require": { @@ -2316,20 +2316,20 @@ ], "description": "Symfony Yaml Component", "homepage": "https://symfony.com", - "time": "2017-03-07T16:47:02+00:00" + "time": "2017-05-01T14:55:58+00:00" }, { "name": "theseer/fdomdocument", - "version": "1.6.1", + "version": "1.6.5", "source": { "type": "git", "url": "https://github.com/theseer/fDOMDocument.git", - "reference": "d9ad139d6c2e8edf5e313ffbe37ff13344cf0684" + "reference": "8dcfd392135a5bd938c3c83ea71419501ad9855d" }, "dist": { "type": "zip", - "url": "https://api.github.com/repos/theseer/fDOMDocument/zipball/d9ad139d6c2e8edf5e313ffbe37ff13344cf0684", - "reference": "d9ad139d6c2e8edf5e313ffbe37ff13344cf0684", + "url": "https://api.github.com/repos/theseer/fDOMDocument/zipball/8dcfd392135a5bd938c3c83ea71419501ad9855d", + "reference": "8dcfd392135a5bd938c3c83ea71419501ad9855d", "shasum": "" }, "require": { @@ -2356,7 +2356,7 @@ ], "description": "The classes contained within this repository extend the standard DOM to use exceptions at all occasions of errors instead of PHP warnings or notices. They also add various custom methods and shortcuts for convenience and to simplify the usage of DOM.", "homepage": "https://github.com/theseer/fDOMDocument", - "time": "2015-05-27T22:58:02+00:00" + "time": "2017-04-21T14:50:31+00:00" }, { "name": "webmozart/assert", diff --git a/index.php b/index.php index d6642b68..6eaa56c2 100644 --- a/index.php +++ b/index.php @@ -2247,6 +2247,7 @@ $app->group('/api/v1', function() { $this->get('/links/{id:[\d]+}', '\Shaarli\Api\Controllers\Links:getLink')->setName('getLink'); $this->post('/links', '\Shaarli\Api\Controllers\Links:postLink')->setName('postLink'); $this->put('/links/{id:[\d]+}', '\Shaarli\Api\Controllers\Links:putLink')->setName('putLink'); + $this->delete('/links/{id:[\d]+}', '\Shaarli\Api\Controllers\Links:deleteLink')->setName('deleteLink'); })->add('\Shaarli\Api\ApiMiddleware'); $response = $app->run(true); diff --git a/tests/api/controllers/DeleteLinkTest.php b/tests/api/controllers/DeleteLinkTest.php new file mode 100644 index 00000000..6894e8a2 --- /dev/null +++ b/tests/api/controllers/DeleteLinkTest.php @@ -0,0 +1,104 @@ +conf = new ConfigManager('tests/utils/config/configJson'); + $this->refDB = new \ReferenceLinkDB(); + $this->refDB->write(self::$testDatastore); + $this->linkDB = new \LinkDB(self::$testDatastore, true, false); + $this->container = new Container(); + $this->container['conf'] = $this->conf; + $this->container['db'] = $this->linkDB; + + $this->controller = new Links($this->container); + } + + /** + * After each test, remove the test datastore. + */ + public function tearDown() + { + @unlink(self::$testDatastore); + } + + /** + * Test DELETE link endpoint: the link should be removed. + */ + public function testDeleteLinkValid() + { + $id = '41'; + $this->assertTrue(isset($this->linkDB[$id])); + $env = Environment::mock([ + 'REQUEST_METHOD' => 'DELETE', + ]); + $request = Request::createFromEnvironment($env); + + $response = $this->controller->deleteLink($request, new Response(), ['id' => $id]); + $this->assertEquals(204, $response->getStatusCode()); + $this->assertEmpty((string) $response->getBody()); + + $this->linkDB = new \LinkDB(self::$testDatastore, true, false); + $this->assertFalse(isset($this->linkDB[$id])); + } + + /** + * Test DELETE link endpoint: reach not existing ID. + * + * @expectedException Shaarli\Api\Exceptions\ApiLinkNotFoundException + */ + public function testDeleteLink404() + { + $id = -1; + $this->assertFalse(isset($this->linkDB[$id])); + $env = Environment::mock([ + 'REQUEST_METHOD' => 'DELETE', + ]); + $request = Request::createFromEnvironment($env); + + $this->controller->deleteLink($request, new Response(), ['id' => $id]); + } +} -- cgit v1.2.3