feat: 完成基本功能

(
  1. 新建连接
  2. 新建桶
  3. 上传文件
  4. 下载文件
  5. 预览图片
)

internal/s3/get.go

@@ -12,10 +12,10 @@ import (
 )
 
 type ObjectInfo struct {
-	Bucket      string
-	Key         string
-	ContentType string
-	Expire      int64
+	Bucket      string `json:"bucket"`
+	Key         string `json:"key"`
+	ContentType string `json:"content_type"`
+	Expire      int64  `json:"expire"`
 }
 
 func (c *Client) GetObjectInfo(ctx context.Context, bucket string, key string) (*ObjectInfo, error) {
@@ -62,9 +62,9 @@ func (presigner *Presigner) GetObject(ctx context.Context, bucketName string, ob
 }
 
 type ObjectEntry struct {
-	URL    string
-	Method string
-	Header http.Header
+	URL    string      `json:"url"`
+	Method string      `json:"method"`
+	Header http.Header `json:"header"`
 }
 
 func (c *Client) GetObjectEntry(ctx context.Context, bucket string, key string, lifetimes ...int64) (*ObjectEntry, error) {
@@ -92,7 +92,7 @@ func (c *Client) GetObjectEntry(ctx context.Context, bucket string, key string,
 
 type ObjectEntity struct {
 	ObjectInfo
-	Body io.ReadCloser
+	Body io.ReadCloser `json:"body"`
 }
 
 func (c *Client) GetObject(ctx context.Context, bucket string, key string) (*ObjectEntity, error) {