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gostorage/aliyun.go

49 lines
1.3 KiB

package gostorage
import (
"github.com/aliyun/aliyun-oss-go-sdk/oss"
"io"
)
// AliYun 阿里云
type AliYun struct {
AccessKeyId string
AccessKeySecret string
Endpoint string
BucketName string
error error // 错误信息
client *oss.Client // 驱动
bucket *oss.Bucket // 存储空间
}
// NewAliYun 初始化
// https://help.aliyun.com/document_detail/32144.html
func NewAliYun(accessKeyId, accessKeySecret, endpoint, bucketName string) *AliYun {
app := &AliYun{AccessKeyId: accessKeyId, AccessKeySecret: accessKeySecret, Endpoint: endpoint, BucketName: bucketName}
app.client, app.error = oss.New(endpoint, accessKeyId, accessKeySecret)
app.bucket, app.error = app.client.Bucket(bucketName)
return app
}
// Bucket 存储空间
func (c *AliYun) Bucket(name string) *AliYun {
c.bucket, c.error = c.client.Bucket(name)
return c
}
// PutObject 上传文件流
// @param file 文件流
// @param filePath 文件路径
// @param fileName 文件名称
func (c *AliYun) PutObject(file io.Reader, filePath, fileName string) (resp FileInfo, err error) {
objectKey := filePath
if fileName != "" {
objectKey = filePath + "/" + fileName
}
err = c.bucket.PutObject(objectKey, file)
resp.Path = filePath
resp.Name = fileName
resp.Url = objectKey
return
}