fix

package.json

@@ -1,7 +1,6 @@
 {
   "name": "@kevisual/oss",
-  "version": "0.0.5",
+  "version": "0.0.8",
-  "description": "",
   "main": "dist/index.js",
   "scripts": {
     "build": "tsup",

src/index.ts

@@ -73,10 +73,17 @@ export class OssBase implements OssBaseOperation {
    * @param options 如果文件本身存在，则复制原有的meta的内容
    * @returns
    */
-  async putObject(objectName: string, data: Buffer | string | Object, metaData: ItemBucketMetadata = {}, options?: { check?: boolean }) {
+  async putObject(
+    objectName: string,
+    data: Buffer | string | Object,
+    metaData: ItemBucketMetadata = {},
+    opts?: { check?: boolean; isStream?: boolean; size?: number },
+  ) {
     let putData: Buffer | string;
-    let size: number;
+    let size: number = opts?.size;
-    if (typeof data === 'object') {
+    const isStream = opts?.isStream;
+    if (!isStream) {
+      if (data instanceof Object) {
         putData = JSON.stringify(data);
         size = putData.length;
       } else if (typeof data === 'string') {
@@ -85,7 +92,10 @@ export class OssBase implements OssBaseOperation {
       } else {
         putData = data;
       }
-    if (options?.check) {
+    } else {
+      putData = data as any;
+    }
+    if (opts?.check) {
       const obj = await this.statObject(objectName, true);
       if (obj) {
         metaData = {