<?php

namespace OSS\Tests;

use OSS\Core\OssException;
use OSS\OssClient;

require_once __DIR__ . DIRECTORY_SEPARATOR . 'TestOssClientBase.php';


class OssClientObjectTest extends TestOssClientBase
{

    public function testGetObjectMeta()
    {
        $object = "oss-php-sdk-test/upload-test-object-name.txt";

        try {
            $res = $this->ossClient->getObjectMeta($this->bucket, $object);
            $this->assertEquals('200', $res['info']['http_code']);
            $this->assertEquals('text/plain', $res['content-type']);
            $this->assertEquals('Accept-Encoding', $res['vary']);
            $this->assertTrue(isset($res['content-length']));
            $this->assertFalse(isset($res['content-encoding']));
        } catch (OssException $e) {
            $this->assertTrue(false);
        }

        $options = array(OssClient::OSS_HEADERS => array(OssClient::OSS_ACCEPT_ENCODING => 'deflate, gzip'));

        try {
            $res = $this->ossClient->getObjectMeta($this->bucket, $object, $options);
            $this->assertEquals('200', $res['info']['http_code']);
            $this->assertEquals('text/plain', $res['content-type']);
            $this->assertEquals('Accept-Encoding', $res['vary']);
            $this->assertFalse(isset($res['content-length']));
            $this->assertEquals('gzip', $res['content-encoding']);
        } catch (OssException $e) {
            $this->assertTrue(false);
        }
    }

    public function testGetObjectWithAcceptEncoding()
    {
        $object = "oss-php-sdk-test/upload-test-object-name.txt";
        $options = array(OssClient::OSS_HEADERS => array(OssClient::OSS_ACCEPT_ENCODING => 'deflate, gzip'));

        try {
            $res = $this->ossClient->getObject($this->bucket, $object, $options);
            $this->assertEquals(file_get_contents(__FILE__), $res);
        } catch (OssException $e) {
            $this->assertTrue(false);
        }
    }

    public function testGetObjectWithHeader()
    {
        $object = "oss-php-sdk-test/upload-test-object-name.txt";
        try {
            $res = $this->ossClient->getObject($this->bucket, $object, array(OssClient::OSS_LAST_MODIFIED => "xx"));
            $this->assertEquals(file_get_contents(__FILE__), $res);
        } catch (OssException $e) {
            $this->assertEquals('"/ilegal.txt" object name is invalid', $e->getMessage());
        }
    }

    public function testGetObjectWithIleggalEtag()
    {
        $object = "oss-php-sdk-test/upload-test-object-name.txt";
        try {
            $res = $this->ossClient->getObject($this->bucket, $object, array(OssClient::OSS_ETAG => "xx"));
            $this->assertEquals(file_get_contents(__FILE__), $res);
        } catch (OssException $e) {
            $this->assertEquals('"/ilegal.txt" object name is invalid', $e->getMessage());
        }
    }

    public function testObject()
    {
        /**
         *  上传本地变量到bucket
         */
        $object = "oss-php-sdk-test/upload-test-object-name.txt";
        $content = file_get_contents(__FILE__);
        $options = array(
            OssClient::OSS_LENGTH => strlen($content),
            OssClient::OSS_HEADERS => array(
                'Expires' => 'Fri, 28 Feb 2020 05:38:42 GMT',
                'Cache-Control' => 'no-cache',
                'Content-Disposition' => 'attachment;filename=oss_download.log',
                'Content-Encoding' => 'utf-8',
                'Content-Language' => 'zh-CN',
                'x-oss-server-side-encryption' => 'AES256',
                'x-oss-meta-self-define-title' => 'user define meta info',
            ),
        );

        try {
            $this->ossClient->putObject($this->bucket, $object, $content, $options);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }
        
        try {
        	$this->ossClient->putObject($this->bucket, $object, $content, $options);
        } catch (OssException $e) {
        	$this->assertFalse(true);
        }
  
        try {
            $result = $this->ossClient->deleteObjects($this->bucket, "stringtype", $options);
            $this->assertEquals('stringtype', $result[0]);
        } catch (OssException $e) {
            $this->assertEquals('objects must be array', $e->getMessage());
        }

        try {
            $result = $this->ossClient->deleteObjects($this->bucket, "stringtype", $options);
            $this->assertFalse(true);
        } catch (OssException $e) {
            $this->assertEquals('objects must be array', $e->getMessage());
        }

        try {
            $this->ossClient->uploadFile($this->bucket, $object, "notexist.txt", $options);
            $this->assertFalse(true);
        } catch (OssException $e) {
            $this->assertEquals('notexist.txt file does not exist', $e->getMessage());
        }

        /**
         * getObject到本地变量，检查是否match
         */
        try {
            $content = $this->ossClient->getObject($this->bucket, $object);
            $this->assertEquals($content, file_get_contents(__FILE__));
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         * getObject的前五个字节
         */
        try {
            $options = array(OssClient::OSS_RANGE => '0-4');
            $content = $this->ossClient->getObject($this->bucket, $object, $options);
            $this->assertEquals($content, '<?php');
        } catch (OssException $e) {
            $this->assertFalse(true);
        }


        /**
         * 上传本地文件到object
         */
        try {
            $this->ossClient->uploadFile($this->bucket, $object, __FILE__);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         * 下载文件到本地变量，检查是否match
         */
        try {
            $content = $this->ossClient->getObject($this->bucket, $object);
            $this->assertEquals($content, file_get_contents(__FILE__));
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         * 下载文件到本地文件
         */
        $localfile = "upload-test-object-name.txt";
        $options = array(
            OssClient::OSS_FILE_DOWNLOAD => $localfile,
        );

        try {
            $this->ossClient->getObject($this->bucket, $object, $options);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }
        $this->assertTrue(file_get_contents($localfile) === file_get_contents(__FILE__));
        if (file_exists($localfile)) {
            unlink($localfile);
        }

        /**
         * 下载文件到本地文件 no such key
         */
        $localfile = "upload-test-object-name-no-such-key.txt";
        $options = array(
            OssClient::OSS_FILE_DOWNLOAD => $localfile,
        );

        try {
            $this->ossClient->getObject($this->bucket, $object . "no-such-key", $options);
            $this->assertTrue(false);
        } catch (OssException $e) {
            $this->assertTrue(true);
            $this->assertFalse(file_exists($localfile));
            if (strpos($e, "The specified key does not exist") == false)
            {
                $this->assertTrue(true);
            }
        }

        /**
         * 下载文件到内容 no such key
         */
        try {
            $result = $this->ossClient->getObject($this->bucket, $object . "no-such-key");
            $this->assertTrue(false);
        } catch (OssException $e) {
            $this->assertTrue(true);
            if (strpos($e, "The specified key does not exist") == false)
            {
                $this->assertTrue(true);
            }
        }

        /**
         * 复制object
         */
        $to_bucket = $this->bucket;
        $to_object = $object . '.copy';
        $options = array();
        try {
            $result = $this->ossClient->copyObject($this->bucket, $object, $to_bucket, $to_object, $options);
            $this->assertFalse(empty($result));
            $this->assertEquals(strlen("2016-11-21T03:46:58.000Z"), strlen($result[0]));
            $this->assertEquals(strlen("\"5B3C1A2E053D763E1B002CC607C5A0FE\""), strlen($result[1]));
        } catch (OssException $e) {
            $this->assertFalse(true);
            var_dump($e->getMessage());

        } 

        /**
         * 检查复制的是否相同
         */
        try {
            $content = $this->ossClient->getObject($this->bucket, $to_object);
            $this->assertEquals($content, file_get_contents(__FILE__));
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         * 列出bucket内的文件列表
         */
        $prefix = '';
        $delimiter = '/';
        $next_marker = '';
        $maxkeys = 1000;
        $options = array(
            'delimiter' => $delimiter,
            'prefix' => $prefix,
            'max-keys' => $maxkeys,
            'marker' => $next_marker,
        );

        try {
            $listObjectInfo = $this->ossClient->listObjects($this->bucket, $options);
            $objectList = $listObjectInfo->getObjectList();
            $prefixList = $listObjectInfo->getPrefixList();
            $this->assertNotNull($objectList);
            $this->assertNotNull($prefixList);
            $this->assertTrue(is_array($objectList));
            $this->assertTrue(is_array($prefixList));

        } catch (OssException $e) {
            $this->assertTrue(false);
        }

        /**
         * 设置文件的meta信息
         */
        $from_bucket = $this->bucket;
        $from_object = "oss-php-sdk-test/upload-test-object-name.txt";
        $to_bucket = $from_bucket;
        $to_object = $from_object;
        $copy_options = array(
            OssClient::OSS_HEADERS => array(
                'Expires' => '2012-10-01 08:00:00',
                'Content-Disposition' => 'attachment; filename="xxxxxx"',
            ),
        );
        try {
            $this->ossClient->copyObject($from_bucket, $from_object, $to_bucket, $to_object, $copy_options);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         * 获取文件的meta信息
         */
        $object = "oss-php-sdk-test/upload-test-object-name.txt";
        try {
            $objectMeta = $this->ossClient->getObjectMeta($this->bucket, $object);
            $this->assertEquals('attachment; filename="xxxxxx"', $objectMeta[strtolower('Content-Disposition')]);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         *  删除单个文件
         */
        $object = "oss-php-sdk-test/upload-test-object-name.txt";

        try {
            $this->assertTrue($this->ossClient->doesObjectExist($this->bucket, $object));
            $this->ossClient->deleteObject($this->bucket, $object);
            $this->assertFalse($this->ossClient->doesObjectExist($this->bucket, $object));
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         *  删除多个个文件
         */
        $object1 = "oss-php-sdk-test/upload-test-object-name.txt";
        $object2 = "oss-php-sdk-test/upload-test-object-name.txt.copy";
        $list = array($object1, $object2);
        try {
            $this->assertTrue($this->ossClient->doesObjectExist($this->bucket, $object2));
            
            $result = $this->ossClient->deleteObjects($this->bucket, $list);
            $this->assertEquals($list[1], $result[0]);
            $this->assertEquals($list[0], $result[1]);
            
            $result = $this->ossClient->deleteObjects($this->bucket, $list, array('quiet' => 'true'));
            $this->assertEquals(array(), $result);
            $this->assertFalse($this->ossClient->doesObjectExist($this->bucket, $object2));
        } catch (OssException $e) {
            $this->assertFalse(true);
        }
    }

    public function testAppendObject()
    {
        $object = "oss-php-sdk-test/append-test-object-name.txt";
        $content_array = array('Hello OSS', 'Hi OSS', 'OSS OK');
        
        /**
         * 追加上传字符串
         */
        try {
            $position = $this->ossClient->appendObject($this->bucket, $object, $content_array[0], 0);
            $this->assertEquals($position, strlen($content_array[0]));
            $position = $this->ossClient->appendObject($this->bucket, $object, $content_array[1], $position);
            $this->assertEquals($position, strlen($content_array[0]) + strlen($content_array[1]));
            $position = $this->ossClient->appendObject($this->bucket, $object, $content_array[2], $position);
            $this->assertEquals($position, strlen($content_array[0]) + strlen($content_array[1]) + strlen($content_array[1]));
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         * 检查内容的是否相同
         */
        try {
            $content = $this->ossClient->getObject($this->bucket, $object);
            $this->assertEquals($content, implode($content_array));
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        
        /**
         * 删除测试object
         */
        try {
            $this->ossClient->deleteObject($this->bucket, $object);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }
        
        /**
         * 追加上传本地文件
         */
        try {
            $position = $this->ossClient->appendFile($this->bucket, $object, __FILE__, 0);
            $this->assertEquals($position, filesize(__FILE__));
            $position = $this->ossClient->appendFile($this->bucket, $object, __FILE__, $position);
            $this->assertEquals($position, filesize(__FILE__) * 2);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         * 检查复制的是否相同
         */
        try {
            $content = $this->ossClient->getObject($this->bucket, $object);
            $this->assertEquals($content, file_get_contents(__FILE__) . file_get_contents(__FILE__));
        } catch (OssException $e) {
            $this->assertFalse(true);
        }
        
        /**
         * 删除测试object
         */
        try {
            $this->ossClient->deleteObject($this->bucket, $object);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }


        $options = array(
            OssClient::OSS_HEADERS => array(
                'Expires' => '2012-10-01 08:00:00',
                'Content-Disposition' => 'attachment; filename="xxxxxx"',
            ),
        );

        /**
         * 带option的追加上传
         */
        try {
            $position = $this->ossClient->appendObject($this->bucket, $object, "Hello OSS, ", 0, $options);
            $position = $this->ossClient->appendObject($this->bucket, $object, "Hi OSS.", $position);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         * 获取文件的meta信息
         */
        try {
            $objectMeta = $this->ossClient->getObjectMeta($this->bucket, $object);
            $this->assertEquals('attachment; filename="xxxxxx"', $objectMeta[strtolower('Content-Disposition')]);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }

        /**
         * 删除测试object
         */
        try {
            $this->ossClient->deleteObject($this->bucket, $object);
        } catch (OssException $e) {
            $this->assertFalse(true);
        }
    }
    
    public function testPutIllelObject()
    {
    	$object = "/ilegal.txt";
    	try {
    		$this->ossClient->putObject($this->bucket, $object, "hi", null);
    		$this->assertFalse(true);
    	} catch (OssException $e) {
    		$this->assertEquals('"/ilegal.txt" object name is invalid', $e->getMessage());
    	}
    }
    
    public function testCheckMD5()
    {
    	$object = "oss-php-sdk-test/upload-test-object-name.txt";
    	$content = file_get_contents(__FILE__);
    	$options = array(OssClient::OSS_CHECK_MD5 => true);
    	
    	/**
    	 * 上传数据开启MD5
    	 */
    	try {
    		$this->ossClient->putObject($this->bucket, $object, $content, $options);
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}
    	
    	/**
    	 * 检查复制的是否相同
    	 */
    	try {
    		$content = $this->ossClient->getObject($this->bucket, $object);
    		$this->assertEquals($content, file_get_contents(__FILE__));
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}

    	/**
    	 * 上传文件开启MD5
    	 */
    	try {
    		$this->ossClient->uploadFile($this->bucket, $object, __FILE__, $options);
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}
    	
    	/**
    	 * 检查复制的是否相同
    	 */
    	try {
    		$content = $this->ossClient->getObject($this->bucket, $object);
    		$this->assertEquals($content, file_get_contents(__FILE__));
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}
    
    	/**
    	 * 删除测试object
    	 */
    	try {
    		$this->ossClient->deleteObject($this->bucket, $object);
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}

    	$object = "oss-php-sdk-test/append-test-object-name.txt";
    	$content_array = array('Hello OSS', 'Hi OSS', 'OSS OK');
    	$options = array(OssClient::OSS_CHECK_MD5 => true);
    	
    	/**
    	 * 追加上传字符串
    	 */
    	try {
    		$position = $this->ossClient->appendObject($this->bucket, $object, $content_array[0], 0, $options);
    		$this->assertEquals($position, strlen($content_array[0]));
    		$position = $this->ossClient->appendObject($this->bucket, $object, $content_array[1], $position, $options);
    		$this->assertEquals($position, strlen($content_array[0]) + strlen($content_array[1]));
    		$position = $this->ossClient->appendObject($this->bucket, $object, $content_array[2], $position, $options);
    		$this->assertEquals($position, strlen($content_array[0]) + strlen($content_array[1]) + strlen($content_array[1]));
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}
    	
    	/**
    	 * 检查内容的是否相同
    	 */
    	try {
    		$content = $this->ossClient->getObject($this->bucket, $object);
    		$this->assertEquals($content, implode($content_array));
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}
    	
    	/**
    	 * 删除测试object
    	 */
    	try {
    		$this->ossClient->deleteObject($this->bucket, $object);
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}
    	
    	/**
    	 * 追加上传本地文件
    	 */
    	try {
    		$position = $this->ossClient->appendFile($this->bucket, $object, __FILE__, 0, $options);
    		$this->assertEquals($position, filesize(__FILE__));
    		$position = $this->ossClient->appendFile($this->bucket, $object, __FILE__, $position, $options);
    		$this->assertEquals($position, filesize(__FILE__) * 2);
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}
    	
    	/**
    	 * 检查复制的是否相同
    	 */
    	try {
    		$content = $this->ossClient->getObject($this->bucket, $object);
    		$this->assertEquals($content, file_get_contents(__FILE__) . file_get_contents(__FILE__));
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}
    	
    	/**
    	 * 删除测试object
    	 */
    	try {
    		$this->ossClient->deleteObject($this->bucket, $object);
    	} catch (OssException $e) {
    		$this->assertFalse(true);
    	}
    }

    public function setUp()
    {
        parent::setUp();
        $this->ossClient->putObject($this->bucket, 'oss-php-sdk-test/upload-test-object-name.txt', file_get_contents(__FILE__));
    }
}