106 lines
3.1 KiB
Go
106 lines
3.1 KiB
Go
package client
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
|
|
containergrpc "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/container/grpc"
|
|
refsgrpc "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs/grpc"
|
|
rpcapi "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc"
|
|
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/client"
|
|
sessiongrpc "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session/grpc"
|
|
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/signature"
|
|
apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
|
|
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
|
|
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/user"
|
|
)
|
|
|
|
// PrmContainerList groups parameters of ContainerList operation.
|
|
type PrmContainerList struct {
|
|
prmCommonMeta
|
|
|
|
ownerSet bool
|
|
ownerID user.ID
|
|
}
|
|
|
|
// SetAccount sets identifier of the FrostFS account to list the containers.
|
|
// Required parameter.
|
|
func (x *PrmContainerList) SetAccount(id user.ID) {
|
|
x.ownerID = id
|
|
x.ownerSet = true
|
|
}
|
|
|
|
func (x *PrmContainerList) buildRequest(c *Client) (*containergrpc.ListRequest, error) {
|
|
if !x.ownerSet {
|
|
return nil, errorAccountNotSet
|
|
}
|
|
|
|
var ownerV2 refsgrpc.OwnerID
|
|
x.ownerID.WriteToV2(&ownerV2)
|
|
|
|
reqBody := new(containergrpc.ListRequest_Body)
|
|
reqBody.SetOwnerId(&ownerV2)
|
|
|
|
var req containergrpc.ListRequest
|
|
req.SetBody(reqBody)
|
|
c.prepareRequest(&req, new(sessiongrpc.RequestMetaHeader))
|
|
return &req, nil
|
|
}
|
|
|
|
// ResContainerList groups resulting values of ContainerList operation.
|
|
type ResContainerList struct {
|
|
statusRes
|
|
|
|
ids []cid.ID
|
|
}
|
|
|
|
// Containers returns list of identifiers of the account-owned containers.
|
|
//
|
|
// Client doesn't retain value so modification is safe.
|
|
func (x ResContainerList) Containers() []cid.ID {
|
|
return x.ids
|
|
}
|
|
|
|
// ContainerList requests identifiers of the account-owned containers.
|
|
//
|
|
// Exactly one return value is non-nil. By default, server status is returned in res structure.
|
|
// Any client's internal or transport errors are returned as `error`.
|
|
// If PrmInit.ResolveFrostFSFailures has been called, unsuccessful
|
|
// FrostFS status codes are returned as `error`, otherwise, are included
|
|
// in the returned result structure.
|
|
//
|
|
// Returns an error if parameters are set incorrectly (see PrmContainerList docs).
|
|
// Context is required and must not be nil. It is used for network communication.
|
|
//
|
|
// Return statuses:
|
|
// - global (see Client docs).
|
|
func (c *Client) ContainerList(ctx context.Context, prm PrmContainerList) (*ResContainerList, error) {
|
|
req, err := prm.buildRequest(c)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if err := signature.SignServiceMessage(&c.prm.key, req); err != nil {
|
|
return nil, fmt.Errorf("sign request: %w", err)
|
|
}
|
|
|
|
resp, err := rpcapi.ListContainers(&c.c, req, client.WithContext(ctx))
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var res ResContainerList
|
|
res.st, err = c.processResponse(resp)
|
|
if err != nil || !apistatus.IsSuccessful(res.st) {
|
|
return &res, err
|
|
}
|
|
|
|
res.ids = make([]cid.ID, len(resp.GetBody().GetContainerIds()))
|
|
for i, cidV2 := range resp.GetBody().GetContainerIds() {
|
|
if err := res.ids[i].ReadFromV2(cidV2); err != nil {
|
|
return &res, fmt.Errorf("invalid ID in the response: %w", err)
|
|
}
|
|
}
|
|
|
|
return &res, nil
|
|
}
|