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demo.js
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demo.js
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// @ts-check
var config = {
Bucket: 'test-1250000000',
Region: 'ap-guangzhou'
};
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;
},
selectLocalFile: function (onChange) {
var id = 'file_selector';
var input = document.createElement('input');
input.style = 'width:0;height:0;border:0;margin:0;padding:0;';
input.type = 'file';
input.id = id;
input.onchange = function (e) {
var files = this.files;
if (!files.length) return;
onChange && onChange(files);
document.body.removeChild(input);
};
document.body.appendChild(input);
input.click();
},
};
// 对更多字符编码的 url encode 格式
var camSafeUrlEncode = function (str) {
return encodeURIComponent(str)
.replace(/!/g, '%21')
.replace(/'/g, '%27')
.replace(/\(/g, '%28')
.replace(/\)/g, '%29')
.replace(/\*/g, '%2A');
};
var getAuthorization = function (options, callback) {
// 格式一、（推荐）后端通过获取临时密钥给到前端，前端计算签名
// 服务端 JS 和 PHP 例子：https://github.com/tencentyun/cos-js-sdk-v5/blob/master/server/
// 服务端其他语言参考 COS STS SDK ：https://github.com/tencentyun/qcloud-cos-sts-sdk
// var url = '../server/sts.php'; // 如果起的是 php server 用这个
var url = '/sts'; // 如果是 npm run sts.js 起的 nodejs server，使用这个
var xhr = new XMLHttpRequest();
xhr.open('GET', url, true);
xhr.onload = function (e) {
try {
var data = JSON.parse(e.target.responseText);
var credentials = data.credentials;
} catch (e) {
}
if (!data || !credentials) {
return logger.error('credentials invalid:\n' + JSON.stringify(data, null, 2))
};
var authorization = COS.getAuthorization({
SecretId: credentials.tmpSecretId, // 可传固定密钥或者临时密钥
SecretKey: credentials.tmpSecretKey, // 可传固定密钥或者临时密钥
Method: options.Method,
Pathname: options.Pathname,
Query: options.Query,
Headers: options.Headers,
Expires: 900,
});
callback({
Authorization: authorization,
XCosSecurityToken: credentials.sessionToken,
});
};
xhr.send();
// // 格式二、（推荐）【细粒度控制权限】后端通过获取临时密钥给到前端，前端只有相同请求才重复使用临时密钥，后端可以通过 Scope 细粒度控制权限
// // 服务端例子：https://github.com/tencentyun/qcloud-cos-sts-sdk/edit/master/scope.md
// // var url = '../server/sts.php'; // 如果起的是 php server 用这个
// var url = '/sts-scope'; // 如果是 npm run sts.js 起的 nodejs server，使用这个
// var xhr = new XMLHttpRequest();
// xhr.open('POST', url, true);
// xhr.setRequestHeader('Content-Type', 'application/json');
// xhr.onload = function (e) {
// try {
// var data = JSON.parse(e.target.responseText);
// var credentials = data.credentials;
// } catch (e) {
// }
// if (!data || !credentials) {
// return logger.error('credentials invalid:\n' + JSON.stringify(data, null, 2))
// };
// callback({
// TmpSecretId: credentials.tmpSecretId,
// TmpSecretKey: credentials.tmpSecretKey,
// SecurityToken: credentials.sessionToken,
// StartTime: data.startTime, // 时间戳，单位秒，如：1580000000，建议返回服务器时间作为签名的开始时间，避免用户浏览器本地时间偏差过大导致签名错误
// ExpiredTime: data.expiredTime, // 时间戳，单位秒，如：1580000000
// ScopeLimit: true, // 细粒度控制权限需要设为 true，会限制密钥只在相同请求时重复使用
// });
// };
// xhr.send(JSON.stringify(options.Scope));
// // 格式三、（不推荐，分片上传权限不好控制）前端每次请求前都需要通过 getAuthorization 获取签名，后端使用固定密钥或临时密钥计算签名返回给前端
// // 服务端获取签名，请参考对应语言的 COS SDK：https://cloud.tencent.com/document/product/436/6474
// // 注意：这种有安全风险，后端需要通过 method、pathname 严格控制好权限，比如不允许 put / 等
// var method = (options.Method || 'get').toLowerCase();
// var query = options.Query || {};
// var headers = options.Headers || {};
// var pathname = options.Pathname || '/';
// // var url = 'http://127.0.0.1:3000/auth';
// var url = '../server/auth.php';
// var xhr = new XMLHttpRequest();
// var data = {
// method: method,
// pathname: pathname,
// query: query,
// headers: headers,
// };
// xhr.open('POST', url, true);
// xhr.setRequestHeader('content-type', 'application/json');
// xhr.onload = function (e) {
// try {
// var data = JSON.parse(e.target.responseText);
// } catch (e) {
// }
// if (!data || !data.authorization) return console.error('authorization invalid');
// callback({
// Authorization: data.authorization,
// // SecurityToken: data.sessionToken, // 如果使用临时密钥，需要把 sessionToken 传给 SecurityToken
// });
// };
// xhr.send(JSON.stringify(data));
// // 格式四、（不推荐，适用于前端调试，避免泄露密钥）前端使用固定密钥计算签名
// var authorization = COS.getAuthorization({
// SecretId: 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx', // 可传固定密钥或者临时密钥
// SecretKey: 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx', // 可传固定密钥或者临时密钥
// Method: options.Method,
// Pathname: options.Pathname,
// Query: options.Query,
// Headers: options.Headers,
// Expires: 900,
// });
// callback({
// Authorization: authorization,
// // SecurityToken: credentials.sessionToken, // 如果使用临时密钥，需要传 SecurityToken
// });
};
var cos = new COS({
getAuthorization: getAuthorization,
UploadCheckContentMd5: true,
});
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);
var args = [].map.call(arguments, function (v) {
return typeof v === 'object' ? JSON.stringify(v, null, 2) : v;
});
var logStr = args.join(' ');
if(logStr.length > 1000000) {
logStr = logStr.slice(0, 1000000) + '...content is too long, the first 1000000 characters are intercepted';
}
showLogText(logStr);
},
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('getObjectUrl:', err || data && data.Url);
});
logger.log('getObjectUrl:', url);
}
function getAuth() {
var key = '1.png';
// 这里不推荐自己拼接，推荐使用 getObjectUrl 获取 url
getAuthorization({
Method: 'get',
Key: key
}, function (AuthData) {
if (typeof AuthData === 'string') {
AuthData = {Authorization: AuthData};
}
var url = 'http://' + config.Bucket + '.cos.' + config.Region + '.myqcloud.com' + '/' +
camSafeUrlEncode(key).replace(/%2F/g, '/') +
'?' + AuthData +
(AuthData.SecurityToken ? '&' + AuthData.SecurityToken : '');
logger.log('getAuth:', url);
});
}
// getService、putBucket 接口会跨域，不支持浏览器使用，只在场景下可调用，比如改了 ServiceDomain 到代理地址
function getService() {
cos.getService(function (err, data) {
logger.log('getService:', err || data);
});
}
// getService、putBucket 接口会跨域，不支持浏览器使用，只在场景下可调用，比如改了 ServiceDomain 到代理地址
function putBucket() {
cos.putBucket({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
// Prefix: 'dir/'
// Delimiter: '/'
}, function (err, data) {
logger.log('putBucket:', err || data);
});
}
function getBucket() {
cos.getBucket({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
// Prefix: 'dir/'
// Delimiter: '/'
}, function (err, data) {
logger.log('getBucket:', err || data);
});
}
function headBucket() {
cos.headBucket({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('headBucket:', err || data);
});
}
function deleteBucket() {
cos.deleteBucket({
Bucket: 'testnew-' + config.Bucket.substr(config.Bucket.lastIndexOf('-') + 1),
Region: 'ap-guangzhou'
}, function (err, data) {
logger.log('deleteBucket:', 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/10001:uin/10001' // 10001 是 Bucket 所属用户的 QQ 号
// },
// "Grants": [{
// "Grantee": {
// "URI": "http://cam.qcloud.com/groups/global/AllUsers", // 允许匿名用户组访问
// },
// "Permission": "READ"
// }, {
// "Grantee": {
// "ID": "qcs::cam::uin/10002:uin/10002", // 10002 是 QQ 号
// },
// "Permission": "WRITE"
// }, {
// "Grantee": {
// "ID": "qcs::cam::uin/10002:uin/10002", // 10002 是 QQ 号
// },
// "Permission": "READ_ACP"
// }, {
// "Grantee": {
// "ID": "qcs::cam::uin/10002:uin/10002", // 10002 是 QQ 号
// },
// "Permission": "WRITE_ACP"
// }]
// }
}, function (err, data) {
logger.log('putBucketAcl:', err || data);
});
}
function getBucketAcl() {
cos.getBucketAcl({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('getBucketAcl:', err || data);
});
}
function putBucketCors() {
cos.putBucketCors({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
CORSRules: [{
"AllowedOrigin": ["*"],
"AllowedMethod": ["GET", "POST", "PUT", "DELETE", "HEAD"],
"AllowedHeader": ["*"],
"ExposeHeader": ["ETag", "Date", "Content-Length", "x-cos-acl", "x-cos-version-id", "x-cos-request-id", "x-cos-delete-marker", "x-cos-server-side-encryption"],
"MaxAgeSeconds": "5"
}]
}, function (err, data) {
logger.log('putBucketCors:', err || data);
});
}
function getBucketCors() {
cos.getBucketCors({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('getBucketCors:', err || data);
});
}
function deleteBucketCors() {
cos.deleteBucketCors({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('deleteBucketCors:', err || data);
});
}
function putBucketTagging() {
cos.putBucketTagging({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
Tagging: {
"Tags": [
{"Key": "k1", "Value": "v1"},
{"Key": "k2", "Value": "v2"}
]
}
}, function (err, data) {
logger.log('putBucketTagging:', err || data);
});
}
function getBucketTagging() {
cos.getBucketTagging({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('getBucketTagging:', err || data);
});
}
function deleteBucketTagging() {
cos.deleteBucketTagging({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('deleteBucketTagging:', err || data);
});
}
function putBucketPolicy() {
var AppId = config.Bucket.substr(config.Bucket.lastIndexOf('-') + 1);
cos.putBucketPolicy({
Policy: {
"version": "2.0",
"statement": [{
"effect": "allow",
"principal": {"qcs": ["qcs::cam::uin/10001:uin/10001"]}, // 这里的 10001 是 QQ 号
"action": [
// 这里可以从临时密钥的权限上控制前端允许的操作
// 'name/cos:*', // 这样写可以包含下面所有权限
// // 列出所有允许的操作
// // ACL 读写
// 'name/cos:GetBucketACL',
// 'name/cos:PutBucketACL',
// 'name/cos:GetObjectACL',
// 'name/cos:PutObjectACL',
// // 简单 Bucket 操作
// 'name/cos:PutBucket',
// 'name/cos:HeadBucket',
// 'name/cos:GetBucket',
// 'name/cos:DeleteBucket',
// 'name/cos:GetBucketLocation',
// // Versioning
// 'name/cos:PutBucketVersioning',
// 'name/cos:GetBucketVersioning',
// // CORS
// 'name/cos:PutBucketCORS',
// 'name/cos:GetBucketCORS',
// 'name/cos:DeleteBucketCORS',
// // Lifecycle
// 'name/cos:PutBucketLifecycle',
// 'name/cos:GetBucketLifecycle',
// 'name/cos:DeleteBucketLifecycle',
// // Replication
// 'name/cos:PutBucketReplication',
// 'name/cos:GetBucketReplication',
// 'name/cos:DeleteBucketReplication',
// // 删除文件
// 'name/cos:DeleteMultipleObject',
// 'name/cos:DeleteObject',
// 简单文件操作
'name/cos:PutObject',
'name/cos:AppendObject',
'name/cos:GetObject',
'name/cos:HeadObject',
'name/cos:OptionsObject',
'name/cos:PutObjectCopy',
'name/cos:PostObjectRestore',
// 分片上传操作
'name/cos:InitiateMultipartUpload',
'name/cos:ListMultipartUploads',
'name/cos:ListParts',
'name/cos:UploadPart',
'name/cos:CompleteMultipartUpload',
'name/cos:AbortMultipartUpload',
],
// "resource": ["qcs::cos:ap-guangzhou:uid/1250000000:test-1250000000/*"] // 1250000000 是 appid
"resource": ["qcs::cos:" + config.Region + ":uid/" + AppId + ":" + config.Bucket + "/*"] // 1250000000 是 appid
}]
},
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('putBucketPolicy:', err || data);
});
}
function getBucketPolicy() {
cos.getBucketPolicy({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('getBucketPolicy:', err || data);
});
}
function deleteBucketPolicy() {
cos.deleteBucketPolicy({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('deleteBucketPolicy:', err || data);
});
}
function getBucketLocation() {
cos.getBucketLocation({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('getBucketLocation:', err || data);
});
}
function putBucketLifecycle() {
cos.putBucketLifecycle({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
LifecycleConfiguration: {
Rules: [{
"ID": "1",
"Status": "Enabled",
"Filter": {},
"Transition": {
"Days": "30",
"StorageClass": "STANDARD_IA"
}
}, {
"ID": "2",
"Status": "Enabled",
"Filter": {
"Prefix": "dir/"
},
"Transition": {
"Days": "90",
"StorageClass": "ARCHIVE"
}
}, {
"ID": "3",
"Status": "Enabled",
"Filter": {},
"Expiration": {
"Days": "180"
}
}, {
"ID": "4",
"Status": "Enabled",
"Filter": {},
"AbortIncompleteMultipartUpload": {
"DaysAfterInitiation": "30"
}
}],
}
}, function (err, data) {
logger.log('putBucketLifecycle:', err || data);
});
}
function getBucketLifecycle() {
cos.getBucketLifecycle({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('getBucketLifecycle:', err || data);
});
}
function deleteBucketLifecycle() {
cos.deleteBucketLifecycle({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('deleteBucketLifecycle:', err || data);
});
}
function putBucketVersioning() {
cos.putBucketVersioning({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
VersioningConfiguration: {
Status: "Enabled"
}
}, function (err, data) {
logger.log('putBucketVersioning:', err || data);
});
}
function getBucketVersioning() {
cos.getBucketVersioning({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('getBucketVersioning:', err || data);
});
}
function listObjectVersions() {
cos.listObjectVersions({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
// Prefix: "",
// Delimiter: '/'
}, function (err, data) {
logger.log('listObjectVersions:', err || JSON.stringify(data, null, ' '));
});
}
function putBucketReplication() {
var AppId = config.Bucket.substr(config.Bucket.lastIndexOf('-') + 1);
cos.putBucketReplication({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
ReplicationConfiguration: {
Role: "qcs::cam::uin/10001:uin/10001",
Rules: [{
ID: "1",
Status: "Enabled",
Prefix: "sync/",
Destination: {
Bucket: "qcs:id/0:cos:ap-chengdu:appid/" + AppId + ":backup",
// StorageClass: "Standard",
}
}]
}
}, function (err, data) {
logger.log('putBucketReplication:', err || data);
});
}
function getBucketReplication() {
cos.getBucketReplication({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('getBucketReplication:', err || data);
});
}
function deleteBucketReplication() {
cos.deleteBucketReplication({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('deleteBucketReplication:', err || data);
});
}
function putBucketWebsite() {
cos.putBucketWebsite({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
WebsiteConfiguration: {
IndexDocument: {
Suffix: "index.html" // 必选
},
RedirectAllRequestsTo: {
Protocol: "https"
},
// ErrorDocument: {
// Key: "error.html"
// },
// RoutingRules: [{
// Condition: {
// HttpErrorCodeReturnedEquals: "404"
// },
// Redirect: {
// Protocol: "https",
// ReplaceKeyWith: "404.html"
// }
// }, {
// Condition: {
// KeyPrefixEquals: "docs/"
// },
// Redirect: {
// Protocol: "https",
// ReplaceKeyPrefixWith: "documents/"
// }
// }, {
// Condition: {
// KeyPrefixEquals: "img/"
// },
// Redirect: {
// Protocol: "https",
// ReplaceKeyWith: "picture.jpg"
// }
// }]
}
}, function (err, data) {
logger.log('putBucketWebsite:', err || data);
});
}
function getBucketWebsite() {
cos.getBucketWebsite({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
},function(err, data){
logger.log('getBucketWebsite:', err || data);
});
}
function deleteBucketWebsite() {
cos.deleteBucketWebsite({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
},function(err, data){
logger.log('deleteBucketWebsite:', err || data);
});
}
function putBucketReferer() {
cos.putBucketReferer({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
RefererConfiguration: {
Status: 'Enabled',
RefererType: 'White-List',
DomainList: {
Domains: [
'*.qq.com',
'*.qcloud.com',
]
},
EmptyReferConfiguration: 'Allow',
}
}, function (err, data) {
logger.log('putBucketReferer:', err || data);
});
}
function getBucketReferer() {
cos.getBucketReferer({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
},function(err, data){
logger.log('getBucketReferer:', err || JSON.stringify(data, null, ' '));
});
}
function putBucketDomain() {
cos.putBucketDomain({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
DomainRule:[{
Status: "DISABLED",
Name: "www.testDomain1.com",
Type: "REST"
}, {
Status: "DISABLED",
Name: "www.testDomain2.com",
Type: "WEBSITE"
}]
},function(err, data){
logger.log('putBucketDomain:', err || data);
});
}
function getBucketDomain() {
cos.getBucketDomain({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
},function(err, data){
logger.log('getBucketDomain:', err || data);
});
}
function deleteBucketDomain() {
cos.deleteBucketDomain({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
},function(err, data){
logger.log('deleteBucketDomain:', err || data);
});
}
function putBucketLogging() {
var AppId = config.Bucket.substr(config.Bucket.lastIndexOf('-') + 1);
cos.putBucketLogging({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
BucketLoggingStatus: {
LoggingEnabled: {
TargetBucket: 'bucket-logging-' + AppId,
TargetPrefix: 'logging'
}
}
}, function (err, data) {
logger.log('putBucketLogging:', err || data);
});
}
function getBucketLogging() {
cos.getBucketLogging({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region
}, function (err, data) {
logger.log('getBucketLogging:', err || data);
});
}
function deleteBucketLogging() {
cos.putBucketLogging({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
BucketLoggingStatus: {}
}, function (err, data) {
logger.log('deleteBucketLogging:', err || data);
});
}
function putBucketInventory() {
var AppId = config.Bucket.substr(config.Bucket.lastIndexOf('-') + 1);
cos.putBucketInventory({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
Id: 'inventory_test',
InventoryConfiguration: {
Id: 'inventory_test',
IsEnabled: 'true',
Destination: {
COSBucketDestination: {
Format: 'CSV',
AccountId: config.Uin,
Bucket: 'qcs::cos:ap-guangzhou::bucket-logging-' + AppId,
Prefix: 'inventory',
Encryption: {
SSECOS: ''
}
}
},
Schedule: {
Frequency: 'Daily'
},
Filter: {
Prefix: 'myPrefix'
},
IncludedObjectVersions: 'All',
OptionalFields: [
'Size',
'LastModifiedDate',
'ETag',
'StorageClass',
'IsMultipartUploaded',
'ReplicationStatus'
]
}
}, function (err, data) {
logger.log('putBucketInventory:', err || data);
});
}
function getBucketInventory() {
cos.getBucketInventory({
Bucket: config.Bucket,
Region: config.Region,
Id: 'inventory_test'
}, function(err, data) {
logger.log('getBucketInventory:', err || JSON.stringify(data));
});
}
function deleteBucketInventory() {
cos.deleteBucketInventory({
Bucket: config.Bucket,
Region: config.Region,
Id: 'inventory_test'
}, function(err, data) {
logger.log('deleteBucketInventory:', err || JSON.stringify(data));
});
}
function listBucketInventory() {
cos.listBucketInventory({
Bucket: config.Bucket,
Region: config.Region
}, function(err, data) {
logger.log('listBucketInventory:', err || JSON.stringify(data));
});
}
function putBucketEncryption() {
cos.putBucketEncryption({
Bucket: config.Bucket,
Region: config.Region,
ServerSideEncryptionConfiguration: {
Rule: [{
ApplySideEncryptionConfiguration: {
SSEAlgorithm: 'AES256',
},
}],
},
}, function(err, data) {
logger.log('putBucketEncryption:', err || JSON.stringify(data));
});
}
function getBucketEncryption() {
cos.getBucketEncryption({
Bucket: config.Bucket,
Region: config.Region
}, function(err, data) {
logger.log('getBucketEncryption:', err || JSON.stringify(data));
});
}
function deleteBucketEncryption() {
cos.deleteBucketEncryption({
Bucket: config.Bucket,
Region: config.Region
}, function(err, data) {
logger.log('deleteBucketEncryption:', err || JSON.stringify(data));
});
}
function putObject() {
// 创建测试文件
var filename = '1mb.zip';
var blob = util.createFile({size: 1024 * 1024 * 1});
// 调用方法
cos.putObject({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
Key: filename, /* 必须 */
Body: blob,
onTaskReady: function (tid) {
TaskId = tid;
logger.log('onTaskReady', tid);
},
onTaskStart: function (info) {
logger.log('onTaskStart', info);
},
onProgress: function (progressData) {
logger.log(JSON.stringify(progressData));
},
Headers: {
// 万象持久化接口，上传时持久化
// 'Pic-Operations': '{"is_pic_info": 1, "rules": [{"fileid": "test.jpg", "rule": "imageMogr2/thumbnail/!50p"}]}'
},
}, function (err, data) {
logger.log('putObject:', err || data);
});
}
// 简单上传 文件boby为base64
function putObject_base64ToBlob() {
var base64Url = 'data:image/png;base64,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';
var dataURLtoBlob = function (dataurl) {
var arr = dataurl.split(',');
var mime = arr[0].match(/:(.*?);/)[1];
var bstr = atob(arr[1]);
var n = bstr.length;
var u8arr = new Uint8Array(n);
while (n--) {
u8arr[n] = bstr.charCodeAt(n);
}
return new Blob([u8arr], { type: mime });
};
// 调用方法
cos.putObject({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
Key: 'base64_file.png', /* 必须 */
Body: dataURLtoBlob(base64Url),
onTaskReady: function (tid) {
logger.log('onTaskReady', tid);
},
onTaskStart: function (info) {
logger.log('onTaskStart', info);
},
onProgress: function (progressData) {
logger.log(JSON.stringify(progressData));
},
Headers: {
// 万象持久化接口，上传时持久化
// 'Pic-Operations': '{"is_pic_info": 1, "rules": [{"fileid": "test.jpg", "rule": "imageMogr2/thumbnail/!50p"}]}'
},
}, function (err, data) {
logger.log('putObject:', 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/' + camSafeUrlEncode('1mb.zip').replace(/%2F/g, '/'), // Bucket 格式：test-1250000000
}, function (err, data) {
logger.log('putObjectCopy:', err || data);
});
}
function getObject() {
cos.getObject({
Bucket: config.Bucket, // Bucket 格式：test-1250000000
Region: config.Region,
Key: '1mb.zip',
onProgress: function (progressData) {
logger.log(JSON.stringify(progressData));
}
}, function (err, data) {
logger.log('getObject:', 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('headObject:', err || data);
});
}
function putObjectAcl() {
cos.putObjectAcl({
Bucket: config.Bucket, // Bucket 格式：test-1250000000