GYEE_R.D
/
exam


			
				
					
						
						
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							<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>cos-js-sdk-v5</title>
    <style>
        body { font-family: "Microsoft YaHei"; }
        .page {max-width:1024px;margin:0 auto;}
        h1 { font-weight: normal; color:#333;}
        a { color: #006eff; background-color: transparent; padding: 8px 16px; line-height: 1.3; display: inline-block; text-align: center; margin: 0 8px 8px 0; border: 1px solid #006eff; font-size: 14px; text-decoration: none; }
        a:hover { color: #fff; background-color: #006eff; }
        .result {display:none;line-height:1.3;font-size: 13px;font-family:monospace;border:1px solid #006eff;margin:0;height:200px;overflow:auto;box-sizing:border-box;padding:5px;}
    </style>
</head>
<body>

<div class="page">
    <h1>cos-js-sdk-v5</h1>
    <div class="main"></div>
    <pre class="result"></pre>
</div>

<script src="../dist/cos-js-sdk-v5.js"></script>
<script>
    var config = {
        Bucket: 'test-1250000000',
        Region: 'default'
    };

    var util = {
        createFile: function (options) {
            var buffer = new ArrayBuffer(options.size || 0);
            var arr = new Uint8Array(buffer);
            [].forEach.call(arr, function (char, i) {
                arr[i] = 0;
            });
            var opt = {};
            options.type && (opt.type = options.type);
            var blob = new Blob([buffer], options);
            return blob;
        }
    };

    var cos = new COS({
        CompatibilityMode: true,
        ServiceDomain: 'http://cos.default.example.com',

        // 后缀式
        Domain: 'http://cos.{Region}.example.com', // 后缀式
        ForcePathStyle: true, // 后缀式

        // 前缀式
        // Domain: 'http://{Bucket}.cos.{Region}.example.com', // 前缀式

        getAuthorization: function (options, callback) {
            var url = './auth-json.php?method=' + options.Method + '&path=' + encodeURIComponent(options.Key);
            var xhr = new XMLHttpRequest();
            xhr.open('GET', url, true);
            xhr.onload = function (e) {
                var sign;
                try {
                    sign = JSON.parse(e.target.responseText).sign;
                } catch (e) {}
                callback(sign);
            };
            xhr.send();
        },
    });

    var TaskId;

    var pre = document.querySelector('.result');
    var showLogText = function (text, color) {
        if (typeof text === 'object') {
            try {
                text = JSON.stringify(text);
            } catch (e) {
            }
        }
        var div = document.createElement('div');
        div.innerText = text;
        color && (div.style.color = color);
        pre.appendChild(div);
        pre.style.display = 'block';
        pre.scrollTop = pre.scrollHeight;
    };

    var logger = {
        log: function (text) {
            console.log.apply(console, arguments);
            showLogText([].join.call(arguments, ' '));
        },
        error: function (text) {
            console.error(text);
            showLogText(text, 'red');
        },
    };

    function getObjectUrl() {
        var url = cos.getObjectUrl({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: '1mb.zip',
            Expires: 60,
            Sign: true,
        }, function (err, data) {
            logger.log(err || data);
        });
        logger.log(url);
    }

    function getBucket() {
        cos.getBucket({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function headBucket() {
        cos.headBucket({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function putBucketAcl() {
        cos.putBucketAcl({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            // GrantFullControl: 'id="qcs::cam::uin/1001:uin/1001",id="qcs::cam::uin/1002:uin/1002"',
            // GrantWrite: 'id="qcs::cam::uin/1001:uin/1001",id="qcs::cam::uin/1002:uin/1002"',
            // GrantRead: 'id="qcs::cam::uin/1001:uin/1001",id="qcs::cam::uin/1002:uin/1002"',
            // GrantReadAcp: 'id="qcs::cam::uin/1001:uin/1001",id="qcs::cam::uin/1002:uin/1002"',
            // GrantWriteAcp: 'id="qcs::cam::uin/1001:uin/1001",id="qcs::cam::uin/1002:uin/1002"',
            // ACL: 'public-read-write',
            // ACL: 'public-read',
            ACL: 'private',
            // AccessControlPolicy: {
            // "Owner": { // AccessControlPolicy 里必须有 owner
            //     "ID": 'qcs::cam::uin/459000000:uin/459000000' // 459000000 是 Bucket 所属用户的 uin(帐号ID)
            // },
            // "Grants": [{
            //     "Grantee": {
            //         "ID": "qcs::cam::uin/1001:uin/1001", // 10002 是 uin(帐号ID)
            //         "DisplayName": "qcs::cam::uin/1001:uin/1001" // 10002 是 uin(帐号ID)
            //     },
            //     "Permission": "READ"
            // }, {
            //     "Grantee": {
            //         "ID": "qcs::cam::uin/10002:uin/10002", // 10002 是 uin(帐号ID)
            //     },
            //     "Permission": "WRITE"
            // }, {
            //     "Grantee": {
            //         "ID": "qcs::cam::uin/10002:uin/10002", // 10002 是 uin(帐号ID)
            //     },
            //     "Permission": "READ_ACP"
            // }, {
            //     "Grantee": {
            //         "ID": "qcs::cam::uin/10002:uin/10002", // 10002 是 uin(帐号ID)
            //     },
            //     "Permission": "WRITE_ACP"
            // }]
            // }
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function getBucketAcl() {
        cos.getBucketAcl({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function putBucketCors() {
        cos.putBucketCors({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            CORSConfiguration: {
                "CORSRules": [{
                    "AllowedOrigin": ["*"],
                    "AllowedMethod": ["GET", "POST", "PUT", "DELETE", "HEAD"],
                    "AllowedHeader": ["*"],
                    "ExposeHeader": ["ETag", "x-cos-acl", "x-cos-delete-marker", "x-cos-server-side-encryption"],
                    "MaxAgeSeconds": "5"
                }]
            }
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function getBucketCors() {
        cos.getBucketCors({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function deleteBucketCors() {
        cos.deleteBucketCors({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function getBucketLocation() {
        cos.getBucketLocation({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function putBucketLifecycle() {
        cos.putBucketLifecycle({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            LifecycleConfiguration: {
                "Rules": [{
                    'ID': 1,
                    'Filter': {
                        'Prefix': 'test123',
                    },
                    'Status': 'Enabled',
                    'Transition': {
                        'Date': '2016-10-31T00:00:00+08:00',
                        'StorageClass': 'STANDARD_IA'
                    }
                }]
            }
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function getBucketLifecycle() {
        cos.getBucketLifecycle({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function deleteBucketLifecycle() {
        cos.deleteBucketLifecycle({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function deleteBucket() {
        cos.deleteBucket({
            Bucket: 'testnew-' + config.Bucket.substr(config.Bucket.lastIndexOf('-') + 1),
            Region: 'ap-guangzhou'
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function putObject() {
        // 创建测试文件
        var filename = '1kb.zip';
        var blob = util.createFile({size: 1024});
        // 调用方法
        cos.putObject({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: filename, /* 必须 */
            Body: blob,
            TaskReady: function (tid) {
                TaskId = tid;
            },
            onProgress: function (progressData) {
                logger.log(JSON.stringify(progressData));
            },
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function putObjectCopy() {
        cos.putObjectCopy({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: '1mb.copy.zip',
            CopySource: config.Bucket + '.cos.' + config.Region + '.myqcloud.com/' + encodeURIComponent('1mb.zip').replace(/%2F/g, '/'), // Bucket 格式：test-1250000000
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function getObject() {
        cos.getObject({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: '1mb.zip',
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function headObject() {
        cos.headObject({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: '1mb.zip'
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function putObjectAcl() {
        cos.putObjectAcl({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: '1mb.zip',
            // GrantFullControl: 'id="qcs::cam::uin/1001:uin/1001",id="qcs::cam::uin/1002:uin/1002"',
            // GrantWrite: 'id="qcs::cam::uin/1001:uin/1001",id="qcs::cam::uin/1002:uin/1002"',
            // GrantRead: 'id="qcs::cam::uin/1001:uin/1001",id="qcs::cam::uin/1002:uin/1002"',
            // ACL: 'public-read-write',
            // ACL: 'public-read',
            // ACL: 'private',
            ACL: 'default', // 继承上一级目录权限
            // AccessControlPolicy: {
            //     "Owner": { // AccessControlPolicy 里必须有 owner
            //         "ID": 'qcs::cam::uin/459000000:uin/459000000' // 459000000 是 Bucket 所属用户的 uin(帐号ID)
            //     },
            //     "Grants": [{
            //         "Grantee": {
            //             "ID": "qcs::cam::uin/10002:uin/10002", // 10002 是 uin(帐号ID)
            //         },
            //         "Permission": "READ"
            //     }]
            // }
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function getObjectAcl() {
        cos.getObjectAcl({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: '1mb.zip'
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function deleteObject() {
        cos.deleteObject({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: '1mb.zip'
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function deleteMultipleObject() {
        cos.deleteMultipleObject({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Objects: [
                {Key: '中文/中文.txt'},
                {Key: '中文/中文.zip'},
            ]
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function abortUploadTask() {
        cos.abortUploadTask({
            Bucket: config.Bucket, /* 必须 */ // Bucket 格式：test-1250000000
            Region: config.Region, /* 必须 */
            // 格式1，删除单个上传任务
            // Level: 'task',
            // Key: '10mb.zip',
            // UploadId: '14985543913e4e2642e31db217b9a1a3d9b3cd6cf62abfda23372c8d36ffa38585492681e3',
            // 格式2，删除单个文件所有未完成上传任务
            Level: 'file',
            Key: '10mb.zip',
            // 格式3，删除 Bucket 下所有未完成上传任务
            // Level: 'bucket',
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function sliceUploadFile() {
        var blob = util.createFile({size: 1024 * 1024 * 3});
        cos.sliceUploadFile({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: '3mb.zip', /* 必须 */
            Body: blob,
            TaskReady: function (tid) {
                TaskId = tid;
            },
            onHashProgress: function (progressData) {
                logger.log('onHashProgress', JSON.stringify(progressData));
            },
            onProgress: function (progressData) {
                logger.log('onProgress', JSON.stringify(progressData));
            },
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function selectFileToUpload() {
        var input = document.createElement('input');
        input.type = 'file';
        input.onchange = function (e) {
            var file = this.files[0];
            if (file) {
                if (file.size > 1024 * 1024) {
                    cos.sliceUploadFile({
                        Bucket: config.Bucket, // Bucket 格式：test-1250000000
                        Region: config.Region,
                        Key: file.name,
                        Body: file,
                        TaskReady: function (tid) {
                            TaskId = tid;
                        },
                        onHashProgress: function (progressData) {
                            logger.log('onHashProgress', JSON.stringify(progressData));
                        },
                        onProgress: function (progressData) {
                            logger.log('onProgress', JSON.stringify(progressData));
                        },
                    }, function (err, data) {
                        logger.log(err || data);
                    });
                } else {
                    cos.putObject({
                        Bucket: config.Bucket, // Bucket 格式：test-1250000000
                        Region: config.Region,
                        Key: file.name,
                        Body: file,
                        TaskReady: function (tid) {
                            TaskId = tid;
                        },
                        onProgress: function (progressData) {
                            logger.log(JSON.stringify(progressData));
                        },
                    }, function (err, data) {
                        logger.log(err || data);
                    });
                }
            }
        };
        input.click();
    }

    function cancelTask() {
        cos.cancelTask(TaskId);
        logger.log('canceled');
    }

    function pauseTask() {
        cos.pauseTask(TaskId);
        logger.log('paused');
    }

    function restartTask() {
        cos.restartTask(TaskId);
        logger.log('restart');
    }

    function uploadFiles() {
        var filename = 'mb.zip';
        var blob = util.createFile({size: 1024 * 1024 * 10});
        cos.uploadFiles({
            files: [{
                Bucket: config.Bucket, // Bucket 格式：test-1250000000
                Region: config.Region,
                Key: '1' + filename,
                Body: blob,
            }, {
                Bucket: config.Bucket, // Bucket 格式：test-1250000000
                Region: config.Region,
                Key: '2' + filename,
                Body: blob,
            }, {
                Bucket: config.Bucket, // Bucket 格式：test-1250000000
                Region: config.Region,
                Key: '3' + filename,
                Body: blob,
            }],
            SliceSize: 1024 * 1024,
            onProgress: function (info) {
                var percent = parseInt(info.percent * 10000) / 100;
                var speed = parseInt(info.speed / 1024 / 1024 * 100) / 100;
                logger.log('进度：' + percent + '%; 速度：' + speed + 'Mb/s;');
            },
            onFileFinish: function (err, data, options) {
                logger.log(options.Key + ' 上传' + (err ? '失败' : '完成'));
            },
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    function sliceCopyFile() {
        // 创建测试文件
        var sourceName = '3mb.zip';
        var Key = '3mb.copy.zip';

        var sourcePath = config.Bucket + '.cos.' + config.Region + '.myqcloud.com/'+ encodeURIComponent(sourceName).replace(/%2F/g, '/');

        cos.sliceCopyFile({
            Bucket: config.Bucket, // Bucket 格式：test-1250000000
            Region: config.Region,
            Key: Key,
            CopySource: sourcePath,
            SliceSize: 2 * 1024 * 1024, // 大于2M的文件用分片复制，小于则用单片复制
            onProgress:function (info) {
                var percent = parseInt(info.percent * 10000) / 100;
                var speed = parseInt(info.speed / 1024 / 1024 * 100) / 100;
                logger.log('进度：' + percent + '%; 速度：' + speed + 'Mb/s;');
            }
        },function (err,data) {
            if(err){
                logger.log(err);
            }else{
                logger.log(data);
            }
        });

    }

    var time0 = Date.now();
    var preMsg = '页面加载完成';
    var showTime = function (msg) {
        var time1 = Date.now();
        console.log(preMsg + '->' + msg, time1 - time0);
        preMsg = msg;
        time0 = time1;
    };

    var files;
    function selectUploadFiles() {
        showTime('弹出选文件窗口');
        var input = document.createElement('input');
        input.type = 'file';
        input.multiple = true;
        input.onchange = function (e) {
            files = this.files;
            showTime('选完文件');
        };
        input.click();
    }
    function startSelectUploadFiles() {
        files.length && cos.uploadFiles({
            files: [].map.call(files, function (file) {
                return {
                    Bucket: config.Bucket,
                    Region: config.Region,
                    Key: file.name,
                    Body: file,
                };
            }),
            SliceSize: 1024 * 1024,
            onProgress: function (info) {
                var percent = parseInt(info.percent * 10000) / 100;
                var speed = parseInt(info.speed / 1024 / 1024 * 100) / 100;
                logger.log('进度：' + percent + '%; 速度：' + speed + 'Mb/s;');
            },
            onFileFinish: function (err, data, options) {
                logger.log(options.Key + ' 上传' + (err ? '失败' : '完成'));
            },
        }, function (err, data) {
            logger.log(err || data);
        });
    }

    (function () {
        var list = [
            // 'getService', // 不支持
            'getAuth',
            'getObjectUrl',
            // 'putBucket', // 不支持
            'getBucket',
            'headBucket',
            'putBucketAcl',
            'getBucketAcl',
            'putBucketCors',
            'getBucketCors',
            // 'deleteBucketCors', // 不提供
            'getBucketLocation',
            'getBucketLifecycle',
            'putBucketLifecycle',
            'deleteBucketLifecycle',
            'deleteBucket',
            'putObject',
            'putObjectCopy',
            'getObject',
            'headObject',
            'putObjectAcl',
            'getObjectAcl',
            'deleteObject',
            'deleteMultipleObject',
            'abortUploadTask',
            'sliceUploadFile',
            'selectFileToUpload',
            'cancelTask',
            'pauseTask',
            'restartTask',
            'uploadFiles',
            'selectUploadFiles',
            'startSelectUploadFiles',
        ];
        var container = document.querySelector('.main');
        var html = [];
        list.forEach(function (name) {
            html.push('<a href="javascript:void(0)">' + name + '</a>');
        });
        container.innerHTML = html.join('');
        container.onclick = function (e) {
            if (e.target.tagName === 'A') {
                var name = e.target.innerText.trim();
                window[name]();
            }
        };
    })();
</script>

</body>
</html>