Add request method parameter for search and count

CHANGELOG.md

@@ -14,6 +14,7 @@ All notable changes to this project will be documented in this file based on the
 * hits.total is now an object in the search response [hits.total](https://www.elastic.co/guide/en/elasticsearch/reference/master/breaking-changes-7.0.html#_literal_hits_total_literal_is_now_an_object_in_the_search_response) 
 * Elastica\Reindex does not return an Index anymore but a Response.
 * Elastica\Reindex->run() does not refresh the new Index after completion anymore. Use `$reindex->setParam(Reindex::REFRESH, 'wait_for')` instead.
+* `Elastica\Search->search()` and `Elastica\Search->count()` use request method `POST` by default. Same for `Elastica\Index`, `Elastica\Type\AbstractType`, `Elastica\Type`.
 
 ### Bugfixes
 * Always set the Guzzle `base_uri` to support connecting to multiple ES hosts. [#1618](https://github.com/ruflin/Elastica/pull/1618)
@@ -26,6 +27,7 @@ All notable changes to this project will be documented in this file based on the
 * Added `ParentAggregation` [#1616](https://github.com/ruflin/Elastica/pull/1616)
 * Elastica\Reindex missing options (script, remote, wait_for_completion, scroll...)
 * Added `AdjacencyMatrix` aggregation [#1642](https://github.com/ruflin/Elastica/pull/1642)
+* Added request method parameter to `Elastica\SearchableInterface->search()` and `Elastica\SearchableInterface->count()`. Same for `Elastica\Search`[#1441](https://github.com/ruflin/Elastica/issues/1441)
 
 ### Improvements
 * Added `native_function_invocation` CS rule [#1606](https://github.com/ruflin/Elastica/pull/1606)

lib/Elastica/Index.php

@@ -353,32 +353,34 @@ public function createSearch($query = '', $options = null, BuilderInterface $bui
      *
      * @param string|array|\Elastica\Query $query   Array with all query data inside or a Elastica\Query object
      * @param int|array                    $options OPTIONAL Limit or associative array of options (option=>value)
+     * @param string                       $method  OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @return \Elastica\ResultSet with all results inside
      *
      * @see \Elastica\SearchableInterface::search
      */
-    public function search($query = '', $options = null)
+    public function search($query = '', $options = null, $method = Request::POST)
     {
         $search = $this->createSearch($query, $options);
 
-        return $search->search();
+        return $search->search('', null, $method);
     }
 
     /**
      * Counts results of query.
      *
-     * @param string|array|\Elastica\Query $query Array with all query data inside or a Elastica\Query object
+     * @param string|array|\Elastica\Query $query  Array with all query data inside or a Elastica\Query object
+     * @param string                       $method OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @return int number of documents matching the query
      *
      * @see \Elastica\SearchableInterface::count
      */
-    public function count($query = '')
+    public function count($query = '', $method = Request::POST)
     {
         $search = $this->createSearch($query);
 
-        return $search->count();
+        return $search->count('', false, $method);
     }
 
     /**

lib/Elastica/Search.php

@@ -436,12 +436,13 @@ public function getPath()
      *
      * @param mixed     $query
      * @param int|array $options OPTIONAL Limit or associative array of options (option=>value)
+     * @param string    $method  OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @throws \Elastica\Exception\InvalidException
      *
      * @return \Elastica\ResultSet
      */
-    public function search($query = '', $options = null)
+    public function search($query = '', $options = null, $method = Request::POST)
     {
         $this->setOptionsAndQuery($options, $query);
 
@@ -460,7 +461,7 @@ public function search($query = '', $options = null)
 
         $response = $this->getClient()->request(
             $path,
-            Request::GET,
+            $method,
             $data,
             $params
         );
@@ -471,10 +472,11 @@ public function search($query = '', $options = null)
     /**
      * @param mixed $query
      * @param $fullResult (default = false) By default only the total hit count is returned. If set to true, the full ResultSet including aggregations is returned
+     * @param string $method OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @return int|ResultSet
      */
-    public function count($query = '', $fullResult = false)
+    public function count($query = '', $fullResult = false, $method = Request::POST)
     {
         $this->setOptionsAndQuery(null, $query);
 
@@ -485,7 +487,7 @@ public function count($query = '', $fullResult = false)
 
         $response = $this->getClient()->request(
             $path,
-            Request::GET,
+            $method,
             $query->toArray(),
             [self::OPTION_SEARCH_TYPE => self::OPTION_SEARCH_TYPE_QUERY_THEN_FETCH]
         );

lib/Elastica/SearchableInterface.php

@@ -27,21 +27,23 @@ interface SearchableInterface
      *
      * @param string|array|\Elastica\Query $query   Array with all query data inside or a Elastica\Query object
      * @param null                         $options
+     * @param string                       $method  OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @return \Elastica\ResultSet with all results inside
      */
-    public function search($query = '', $options = null);
+    public function search($query = '', $options = null, $method = Request::POST);
 
     /**
      * Counts results for a query.
      *
      * If no query is set, matchall query is created
      *
-     * @param string|array|\Elastica\Query $query Array with all query data inside or a Elastica\Query object
+     * @param string|array|\Elastica\Query $query  Array with all query data inside or a Elastica\Query object
+     * @param string                       $method OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @return int number of documents matching the query
      */
-    public function count($query = '');
+    public function count($query = '', $method = Request::POST);
 
     /**
      * @param \Elastica\Query|string $query

lib/Elastica/Type.php

@@ -349,32 +349,34 @@ public function createSearch($query = '', $options = null, BuilderInterface $bui
      *
      * @param string|array|\Elastica\Query $query   Array with all query data inside or a Elastica\Query object
      * @param int|array                    $options OPTIONAL Limit or associative array of options (option=>value)
+     * @param string                       $method  OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @return \Elastica\ResultSet with all results inside
      *
      * @see \Elastica\SearchableInterface::search
      */
-    public function search($query = '', $options = null)
+    public function search($query = '', $options = null, $method = Request::POST)
     {
         $search = $this->createSearch($query, $options);
 
-        return $search->search();
+        return $search->search('', null, $method);
     }
 
     /**
      * Count docs by query.
      *
-     * @param string|array|\Elastica\Query $query Array with all query data inside or a Elastica\Query object
+     * @param string|array|\Elastica\Query $query  Array with all query data inside or a Elastica\Query object
+     * @param string                       $method OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @return int number of documents matching the query
      *
      * @see \Elastica\SearchableInterface::count
      */
-    public function count($query = '')
+    public function count($query = '', $method = Request::POST)
     {
         $search = $this->createSearch($query);
 
-        return $search->count();
+        return $search->count('', false, $method);
     }
 
     /**

lib/Elastica/Type/AbstractType.php

@@ -6,6 +6,7 @@
 use Elastica\Exception\InvalidException;
 use Elastica\Index;
 use Elastica\Query;
+use Elastica\Request;
 use Elastica\ResultSet;
 use Elastica\Search;
 use Elastica\SearchableInterface;
@@ -151,28 +152,30 @@ public function createSearch($query = '', $options = null): Search
      *
      * @param string|array|Query $query   Array with all query data inside or a Elastica\Query object
      * @param int|array          $options
+     * @param string             $method  OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @return ResultSet with all results inside
      *
      * @see \Elastica\SearchableInterface::search
      */
-    public function search($query = '', $options = null): ResultSet
+    public function search($query = '', $options = null, $method = Request::POST): ResultSet
     {
-        return $this->getType()->search($query, $options = null);
+        return $this->getType()->search($query, $options = null, $method);
     }
 
     /**
      * Count docs in the type based on query.
      *
-     * @param string|array|Query $query Array with all query data inside or a Elastica\Query object
+     * @param string|array|Query $query  Array with all query data inside or a Elastica\Query object
+     * @param string             $method OPTIONAL Request method (use const's) (default = Request::POST)
      *
      * @return int number of documents matching the query
      *
      * @see \Elastica\SearchableInterface::count
      */
-    public function count($query = ''): int
+    public function count($query = '', $method = Request::POST): int
     {
-        return $this->getType()->count($query);
+        return $this->getType()->count($query, $method);
     }
 
     /**

test/Elastica/IndexTest.php

@@ -140,6 +140,33 @@ public function testCount()
         $this->assertEquals(1, $index->count($query));
     }
 
+    /**
+     * @group functional
+     */
+    public function testCountGet()
+    {
+        $index = $this->_createIndex();
+
+        // Add document to normal index
+        $doc1 = new Document(null, ['name' => 'ruflin']);
+        $doc2 = new Document(null, ['name' => 'nicolas']);
+
+        $type = $index->getType('_doc');
+        $type->addDocument($doc1);
+        $type->addDocument($doc2);
+
+        $index->refresh();
+
+        $this->assertEquals(2, $index->count('', Request::GET));
+
+        $query = new Term();
+        $key = 'name';
+        $value = 'nicolas';
+        $query->setTerm($key, $value);
+
+        $this->assertEquals(1, $index->count($query, Request::GET));
+    }
+
     /**
      * @group functional
      */
@@ -696,6 +723,27 @@ public function testSearch()
         $this->assertEquals(3, $count);
     }
 
+    /**
+     * @group functional
+     */
+    public function testSearchGet()
+    {
+        $index = $this->_createIndex();
+
+        $type = new Type($index, '_doc');
+
+        $docs = [];
+        $docs[] = new Document(1, ['username' => 'hans']);
+        $type->addDocuments($docs);
+        $index->refresh();
+
+        $resultSet = $index->search('hans', null, Request::GET);
+        $this->assertEquals(1, $resultSet->count());
+
+        $count = $index->count('hans', Request::GET);
+        $this->assertEquals(1, $count);
+    }
+
     /**
      * @group functional
      */

test/Elastica/SearchTest.php

@@ -10,6 +10,7 @@
 use Elastica\Query\FunctionScore;
 use Elastica\Query\MatchAll;
 use Elastica\Query\QueryString;
+use Elastica\Request;
 use Elastica\Response;
 use Elastica\ResultSet;
 use Elastica\Script\Script;
@@ -456,6 +457,18 @@ public function testSearchWithVersionOption()
         $this->assertEquals(1, $hit->getParam('_version'));
     }
 
+    /**
+     * @group functional
+     */
+    public function testSearchGet()
+    {
+        $client = $this->_getClient();
+        $search1 = new Search($client);
+
+        $result = $search1->search([], [], 'GET');
+        $this->assertFalse($result->getResponse()->hasError());
+    }
+
     /**
      * @group functional
      */
@@ -501,6 +514,51 @@ public function testCountRequest()
         $this->assertEquals(0, $count);
     }
 
+    /**
+     * @group functional
+     */
+    public function testCountRequestGet()
+    {
+        $client = $this->_getClient();
+        $search = new Search($client);
+
+        $index = $client->getIndex('zero');
+        $index->create(['settings' => ['index' => ['number_of_shards' => 1, 'number_of_replicas' => 0]]], true);
+
+        $type = $index->getType('_doc');
+        $type->addDocuments([
+            new Document(1, ['id' => 1, 'email' => '[email protected]', 'username' => 'farrelley']),
+            new Document(2, ['id' => 1, 'email' => '[email protected]', 'username' => 'farrelley']),
+            new Document(3, ['id' => 1, 'email' => '[email protected]', 'username' => 'farrelley']),
+            new Document(4, ['id' => 1, 'email' => '[email protected]', 'username' => 'farrelley']),
+            new Document(5, ['id' => 1, 'email' => '[email protected]', 'username' => 'farrelley']),
+            new Document(6, ['id' => 1, 'email' => '[email protected]', 'username' => 'marley']),
+            new Document(7, ['id' => 1, 'email' => '[email protected]', 'username' => 'marley']),
+            new Document(8, ['id' => 1, 'email' => '[email protected]', 'username' => 'marley']),
+            new Document(9, ['id' => 1, 'email' => '[email protected]', 'username' => 'marley']),
+            new Document(10, ['id' => 1, 'email' => '[email protected]', 'username' => 'marley']),
+            new Document(11, ['id' => 1, 'email' => '[email protected]', 'username' => 'marley']),
+        ]);
+        $index->refresh();
+
+        $search->addIndex($index)->addType($type);
+
+        $count = $search->count('farrelley', false, Request::GET);
+        $this->assertEquals(5, $count);
+
+        $count = $search->count('marley', false, Request::GET);
+        $this->assertEquals(6, $count);
+
+        $count = $search->count('', false, Request::GET);
+        $this->assertEquals(6, $count, 'Uses previous query set');
+
+        $count = $search->count(new MatchAll(), false, Request::GET);
+        $this->assertEquals(11, $count);
+
+        $count = $search->count('bunny', false, Request::GET);
+        $this->assertEquals(0, $count);
+    }
+
     /**
      * @group functional
      */