/**
*函数原型：func (client *Client) ListBuckets() (requst *models.Result, listBucketOutPut *models.ListBucketsOutput)
*函数功能：获取桶列表
*参数说明：
*返回值：requst: Resul对象实例
* listBucketOutPut：ListBucketsOutput对象实例
*/
func (client *Client) ListBuckets() (requst *models.Result, listBucketOutPut *models.ListBucketsOutput) {
requst = &models.Result{}
util := utils.NewUtil(client.AK, client.SK, client.Endpoint, client.PathStyle)
err := util.InitConect("GET", "", "", nil)
if err != nil {
requst.Err = err
return requst, nil
}
Response, requst := util.DoExec()
if requst.Err != nil {
return requst, nil
}
xml, err := ioutil.ReadAll(Response.Body)
if err != nil {
requst.Err = err
return requst, nil
}
util.Close()
listBucketOutPut = &models.ListBucketsOutput{}
err = utils.PareseXML(xml, listBucketOutPut)
if err != nil {
requst.Err = err
return requst, nil
}
return requst, listBucketOutPut
}
/**
*函数原型：func (client *Client) GetBucketStorageInfo(bucketName string) (requst *models.Result, getBucketStorageInfoOutput *models.GetBucketStorageInfoOutput)
*函数功能：获取桶的存储信息
*参数说明：bucketName：桶名
*返回值：requst: Resul对象实例
* getBucketStorageInfoOutput：GetBucketStorageInfoOutput对象实例
*/
func (client *Client) GetBucketStorageInfo(bucketName string) (requst *models.Result, getBucketStorageInfoOutput *models.GetBucketStorageInfoOutput) {
requst = &models.Result{}
if bucketName == "" {
requst.Err = errors.New(models.BUCKET_NIL)
return requst, nil
}
util := utils.NewUtil(client.AK, client.SK, client.Endpoint, client.PathStyle)
util.SetPath("storageinfo", "")
err := util.InitConect("GET", bucketName, "", nil)
if err != nil {
requst.Err = err
return requst, nil
}
Response, requst := util.DoExec()
if requst.Err != nil {
return requst, nil
}
xml, err := ioutil.ReadAll(Response.Body)
if err != nil {
requst.Err = err
return requst, nil
}
util.Close()
getBucketStorageInfoOutput = &models.GetBucketStorageInfoOutput{}
err = utils.PareseXML(xml, getBucketStorageInfoOutput)
if err != nil {
requst.Err = err
return requst, nil
}
return requst, getBucketStorageInfoOutput
}
/**
*函数原型：func (client *Client) ListObjects(input *models.ListObjectsInput) (requst *models.Result, listObjectsOutput *models.ListObjectsOutput)
*函数功能：获取桶内对象
*参数说明：bucketName：桶名
*返回值：requst: Resul对象实例
* listObjectsOutput：ListObjectsOutput对象实例
*/
func (client *Client) ListObjects(input *models.ListObjectsInput) (requst *models.Result, listObjectsOutput *models.ListObjectsOutput) {
requst = &models.Result{}
if input.Bucket == "" {
requst.Err = errors.New(models.BUCKET_NIL)
return requst, nil
}
util := utils.NewUtil(client.AK, client.SK, client.Endpoint, client.PathStyle)
if input.Prefix != "" {
util.SetPath("prefix", input.Prefix)
}
if input.Marker != "" {
util.SetPath("marker", input.Marker)
}
if input.MaxKeys != 0 {
util.SetPath("max-keys", strconv.Itoa(input.MaxKeys))
}
if input.Delimiter != "" {
util.SetPath("delimiter", input.Delimiter)
}
err := util.InitConect("GET", input.Bucket, "", nil)
if err != nil {
requst.Err = err
return requst, nil
}
Response, requst := util.DoExec()
if requst.Err != nil {
return requst, nil
}
xml, err := ioutil.ReadAll(Response.Body)
if err != nil {
requst.Err = err
return requst, nil
}
util.Close()
listObjectsOutput = &models.ListObjectsOutput{}
err = utils.PareseXML(xml, listObjectsOutput)
if err != nil {
requst.Err = err
return requst, nil
}
return requst, listObjectsOutput
}
/**
*函数原型：func (client *Client) DeleteObjects(input *models.DeleteObjectsInput) (requst *models.Result, deleteObjectsOutput *models.DeleteObjectsOutput)
*函数功能：删除对象列表
*参数说明：input：DeleteObjectsInput对象实例
*返回值：requst: Resul对象实例
* deleteObjectsOutput：DeleteObjectsOutput对象实例
*/
func (client *Client) DeleteObjects(input *models.DeleteObjectsInput) (requst *models.Result, deleteObjectsOutput *models.DeleteObjectsOutput) {
requst = &models.Result{}
if input.Bucket == "" {
requst.Err = errors.New(models.BUCKET_NIL)
return requst, nil
}
util := utils.NewUtil(client.AK, client.SK, client.Endpoint, client.PathStyle)
xml := utils.DeleteObjectsXML(input)
ioRead := strings.NewReader(xml)
util.SetPath("delete", "")
err := util.InitConect("POST", input.Bucket, "", ioRead)
if err != nil {
requst.Err = err
return requst, nil
}
util.SetHeader("Content-Length", strconv.Itoa(len(xml)))
util.SetHeader("Content-MD5", utils.HashMD5([]byte(xml)))
Response, requst := util.DoExec()
if requst.Err != nil {
return requst, nil
}
deleteObjectsOutput = &models.DeleteObjectsOutput{}
RspXML, err := ioutil.ReadAll(Response.Body)
util.Close()
if err != nil {
requst.Err = err
return requst, nil
}
err = utils.PareseXML(RspXML, deleteObjectsOutput)
if err != nil {
requst.Err = err
return requst, nil
}
return requst, deleteObjectsOutput
}
