Merge pull request #93 from lurunze1226/feat-symlink

feat: 支持查看设置软链接
baidubce · Feb 16, 2023 · 8903354 · 8903354
2 parents efbfd5b + bd5c86c
commit 8903354
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Showing 4 changed files with 58 additions and 5 deletions.
diff --git a/src/bos_client.js b/src/bos_client.js
@@ -1013,6 +1013,47 @@ BosClient.prototype.postObject = function (bucketName, key, data, options) {
     });
 };
 
+/**
+ * 获取软连接，需要对软连接有读取权限，接口响应头的x-bce-symlink-target指向目标文件
+ */
+BosClient.prototype.getSymlink = function (bucketName, objectName, options) {
+    options = options || {};
+
+    return this.sendRequest('GET', {
+        bucketName,
+        key: objectName,
+        params: {symlink: ''},
+        config: options.config
+    });
+}
+
+/**
+ * 为BOS的相同bucket下已有的目的object创建软链接
+ * @param {string} bucketName 桶名称
+ * @param {string} objectName 软连接文件名称
+ * @param {string} target 目标对象名称
+ * @param {boolean} overwrite 是否覆盖同名Object，默认允许覆盖
+ */
+BosClient.prototype.putSymlink = function (bucketName, objectName, target, overwrite, options) {
+    options = options || {};
+    var headers = {};
+
+    if (!target) {
+        throw new TypeError('target object should not be empty.');
+    }
+
+    headers[H.X_BCE_SYMLINK_TARGET] = target;
+    headers[H.X_BCE_FORBID_OVERWRITE] = overwrite === true;
+
+    return this.sendRequest('PUT', {
+        bucketName,
+        key: objectName,
+        params: {symlink: ''},
+        headers: headers,
+        config: options.config
+    });
+}
+
 // --- E N D ---
 
 BosClient.prototype.sendRequest = function (httpMethod, varArgs) {
@@ -1128,7 +1169,9 @@ BosClient.prototype._prepareObjectHeaders = function (options) {
         H.X_BCE_STORAGE_CLASS,
         H.X_BCE_SERVER_SIDE_ENCRYPTION,
         H.X_BCE_RESTORE_DAYS,
-        H.X_BCE_RESTORE_TIER
+        H.X_BCE_RESTORE_TIER,
+        H.X_BCE_SYMLINK_TARGET,
+        H.X_BCE_FORBID_OVERWRITE
     ];
     var metaSize = 0;
     var headers = u.pick(options, function (value, key) {

diff --git a/src/headers.js b/src/headers.js
@@ -42,6 +42,8 @@ exports.X_BCE_STORAGE_CLASS = 'x-bce-storage-class';
 exports.X_BCE_SERVER_SIDE_ENCRYPTION = 'x-bce-server-side-encryption';
 exports.X_BCE_RESTORE_DAYS = 'x-bce-restore-days';
 exports.X_BCE_RESTORE_TIER = 'x-bce-restore-tier';
+exports.X_BCE_SYMLINK_TARGET = 'x-bce-symlink-target';
+exports.X_BCE_FORBID_OVERWRITE = 'x-bce-forbid-overwrite';
 
 exports.X_HTTP_HEADERS = 'http_headers';
 exports.X_BODY = 'body';

diff --git a/test/config.js b/test/config.js
@@ -19,10 +19,10 @@ module.exports = {
             'ak': process.env.BOS_AK,
             'sk': process.env.BOS_SK,
         },
-        'account': {
-            'id': process.env.ONLINE_USER_ID || '04e0d2c9e8ef478c951b97714c092f77',
-            'displayName': process.env.ONLINE_USER_NAME || 'PASSPORT:105016607'
-        }
+        // 'account': {
+        //     'id': process.env.ONLINE_USER_ID || '04e0d2c9e8ef478c951b97714c092f77',
+        //     'displayName': process.env.ONLINE_USER_NAME || 'PASSPORT:105016607'
+        // }
     },
     'bcc': {
         'endpoint': 'http://bcc.bce-api.baidu.com',

diff --git a/test/index.js b/test/index.js
@@ -0,0 +1,8 @@
+
+const BosClient = require('../').BosClient;
+const config = require('./config');
+
+console.log(config.bos);
+const client = new BosClient(config.bos);
+
+(async function () {})()