// Update is a function that creates, updates, or deletes an object's metadata. func Update(c *gophercloud.ServiceClient, containerName, objectName string, opts UpdateOptsBuilder) UpdateResult { var res UpdateResult h := c.AuthenticatedHeaders() if opts != nil { headers, err := opts.ToObjectUpdateMap() if err != nil { res.Err = err return res } for k, v := range headers { h[k] = v } } url := updateURL(c, containerName, objectName) resp, err := c.Request("POST", url, gophercloud.RequestOpts{ MoreHeaders: h, }) if resp != nil { res.Header = resp.Header } res.Err = err return res }
// Copy is a function that copies one object to another. func Copy(c *gophercloud.ServiceClient, containerName, objectName string, opts CopyOptsBuilder) CopyResult { var res CopyResult h := c.AuthenticatedHeaders() headers, err := opts.ToObjectCopyMap() if err != nil { res.Err = err return res } for k, v := range headers { h[k] = v } url := copyURL(c, containerName, objectName) resp, err := c.Request("COPY", url, gophercloud.RequestOpts{ MoreHeaders: h, OkCodes: []int{201}, }) if resp != nil { res.Header = resp.Header } res.Err = err return res }
// Download is a function that retrieves the content and metadata for an object. // To extract just the content, pass the DownloadResult response to the // ExtractContent function. func Download(c *gophercloud.ServiceClient, containerName, objectName string, opts DownloadOptsBuilder) DownloadResult { var res DownloadResult url := downloadURL(c, containerName, objectName) h := c.AuthenticatedHeaders() if opts != nil { headers, query, err := opts.ToObjectDownloadParams() if err != nil { res.Err = err return res } for k, v := range headers { h[k] = v } url += query } resp, err := c.Request("GET", url, gophercloud.RequestOpts{ MoreHeaders: h, OkCodes: []int{200, 304}, }) if resp != nil { res.Header = resp.Header res.Body = resp.Body } res.Err = err return res }
// Create is a function that creates a new container. func Create(c *gophercloud.ServiceClient, containerName string, opts CreateOptsBuilder) CreateResult { var res CreateResult h := c.AuthenticatedHeaders() if opts != nil { headers, err := opts.ToContainerCreateMap() if err != nil { res.Err = err return res } for k, v := range headers { h[k] = v } } resp, err := c.Request("PUT", createURL(c, containerName), gophercloud.RequestOpts{ MoreHeaders: h, OkCodes: []int{201, 202, 204}, }) if resp != nil { res.Header = resp.Header } res.Err = err return res }
// Get is a function that retrieves an account's metadata. To extract just the // custom metadata, call the ExtractMetadata method on the GetResult. To extract // all the headers that are returned (including the metadata), call the // ExtractHeader method on the GetResult. func Get(c *gophercloud.ServiceClient, opts GetOptsBuilder) GetResult { var res GetResult h := c.AuthenticatedHeaders() if opts != nil { headers, err := opts.ToAccountGetMap() if err != nil { res.Err = err return res } for k, v := range headers { h[k] = v } } resp, err := c.Request("HEAD", getURL(c), gophercloud.RequestOpts{ MoreHeaders: h, OkCodes: []int{204}, }) if resp != nil { res.Header = resp.Header } res.Err = err return res }
func subjectTokenHeaders(c *gophercloud.ServiceClient, subjectToken string) map[string]string { h := c.AuthenticatedHeaders() h["X-Subject-Token"] = subjectToken return h }