92 lines
3 KiB
Go
92 lines
3 KiB
Go
package client
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import (
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"context"
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"fmt"
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v2container "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/container"
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rpcapi "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc"
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"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/client"
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v2session "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session"
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"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/signature"
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"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
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)
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// PrmAnnounceSpace groups parameters of ContainerAnnounceUsedSpace operation.
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type PrmAnnounceSpace struct {
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XHeaders []string
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Announcements []container.SizeEstimation
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}
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// SetValues sets values describing volume of space that is used for the container objects.
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// Required parameter. Must not be empty.
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//
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// Must not be mutated before the end of the operation.
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//
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// Deprecated: Use PrmAnnounceSpace.Announcements instead.
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func (x *PrmAnnounceSpace) SetValues(vs []container.SizeEstimation) {
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x.Announcements = vs
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}
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func (x *PrmAnnounceSpace) buildRequest(c *Client) (*v2container.AnnounceUsedSpaceRequest, error) {
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if len(x.Announcements) == 0 {
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return nil, errorMissingAnnouncements
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}
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v2announce := make([]v2container.UsedSpaceAnnouncement, len(x.Announcements))
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for i := range x.Announcements {
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x.Announcements[i].WriteToV2(&v2announce[i])
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}
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reqBody := new(v2container.AnnounceUsedSpaceRequestBody)
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reqBody.SetAnnouncements(v2announce)
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var req v2container.AnnounceUsedSpaceRequest
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req.SetBody(reqBody)
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c.prepareRequest(&req, new(v2session.RequestMetaHeader))
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return &req, nil
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}
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// ResAnnounceSpace groups resulting values of ContainerAnnounceUsedSpace operation.
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type ResAnnounceSpace struct {
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statusRes
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}
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// ContainerAnnounceUsedSpace sends request to announce volume of the space used for the container objects.
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//
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// Exactly one return value is non-nil. By default, server status is returned in res structure.
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// Any client's internal or transport errors are returned as `error`.
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// If PrmInit.ResolveFrostFSFailures has been called, unsuccessful
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// FrostFS status codes are returned as `error`, otherwise, are included
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// in the returned result structure.
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//
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// Operation is asynchronous and no guaranteed even in the absence of errors.
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// The required time is also not predictable.
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//
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// At this moment success can not be checked.
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//
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// Returns an error if parameters are set incorrectly (see PrmAnnounceSpace docs).
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// Context is required and must not be nil. It is used for network communication.
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//
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// Return statuses:
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// - global (see Client docs).
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func (c *Client) ContainerAnnounceUsedSpace(ctx context.Context, prm PrmAnnounceSpace) (*ResAnnounceSpace, error) {
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req, err := prm.buildRequest(c)
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if err != nil {
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return nil, err
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}
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if err := signature.SignServiceMessage(&c.prm.key, req); err != nil {
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return nil, fmt.Errorf("sign request: %w", err)
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}
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resp, err := rpcapi.AnnounceUsedSpace(&c.c, req, client.WithContext(ctx))
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if err != nil {
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return nil, err
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}
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var res ResAnnounceSpace
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res.st, err = c.processResponse(resp)
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return &res, err
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}
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