1<?php 2/* 3 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 4 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 5 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 6 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 7 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 8 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 9 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 10 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 11 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 12 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 13 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 14 */ 15 16namespace Alcaeus\MongoDbAdapter; 17 18use MongoDB\Driver\Exception; 19 20/** 21 * @internal 22 */ 23class ExceptionConverter 24{ 25 /** 26 * @param Exception\Exception $e 27 * @param string $fallbackClass 28 * 29 * @return \MongoException 30 */ 31 public static function toLegacy(Exception\Exception $e, $fallbackClass = 'MongoException') 32 { 33 $message = $e->getMessage(); 34 $code = $e->getCode(); 35 36 switch (get_class($e)) { 37 case Exception\AuthenticationException::class: 38 case Exception\ConnectionException::class: 39 case Exception\ConnectionTimeoutException::class: 40 case Exception\SSLConnectionException::class: 41 $class = 'MongoConnectionException'; 42 break; 43 44 case Exception\BulkWriteException::class: 45 case Exception\WriteException::class: 46 $writeResult = $e->getWriteResult(); 47 48 if ($writeResult) { 49 $writeError = $writeResult->getWriteErrors()[0]; 50 51 $message = $writeError->getMessage(); 52 $code = $writeError->getCode(); 53 } 54 55 switch ($code) { 56 // see https://github.com/mongodb/mongo-php-driver-legacy/blob/ad3ed45739e9702ae48e53ddfadc482d9c4c7e1c/cursor_shared.c#L540 57 case 11000: 58 case 11001: 59 case 12582: 60 $class = 'MongoDuplicateKeyException'; 61 break; 62 default: 63 $class = 'MongoCursorException'; 64 } 65 break; 66 67 case Exception\ExecutionTimeoutException::class: 68 $class = 'MongoExecutionTimeoutException'; 69 break; 70 71 default: 72 $class = $fallbackClass; 73 } 74 75 if (strpos($message, 'No suitable servers found') !== false) { 76 return new \MongoConnectionException($message, $code, $e); 77 } 78 79 if ($message === "cannot use 'w' > 1 when a host is not replicated") { 80 return new \MongoWriteConcernException($message, $code, $e); 81 } 82 83 return new $class($message, $code, $e); 84 } 85 86 /** 87 * Converts an exception to 88 * 89 * @param Exception\Exception $e 90 * @return array 91 */ 92 public static function toResultArray(Exception\Exception $e) 93 { 94 return [ 95 'ok' => 0.0, 96 'errmsg' => $e->getMessage(), 97 'code' => $e->getCode(), 98 ]; 99 } 100} 101