TrueCloudLab/frostfs-sdk-go
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[#48] client: Refactor ContainerList()

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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
This commit is contained in:
Evgenii Stratonikov 2023-04-13 08:55:01 +03:00
parent b2c66cb99e
commit 8852b262f2
1 changed files with 21 additions and 28 deletions
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49
client/container_list.go
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@ -8,6 +8,9 @@ import (
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs"
rpcapi "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc"
"git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/rpc/client"
v2session "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session"
"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"
)
@ -27,7 +30,7 @@ func (x *PrmContainerList) SetAccount(id user.ID) {
x.ownerSet = true
}
func (x *PrmContainerList) formRequest(_ *Client) (*v2container.ListRequest, error) {
func (x *PrmContainerList) formRequest(c *Client) (*v2container.ListRequest, error) {
if !x.ownerSet {
return nil, errorAccountNotSet
}
@ -40,6 +43,7 @@ func (x *PrmContainerList) formRequest(_ *Client) (*v2container.ListRequest, err
var req v2container.ListRequest
req.SetBody(reqBody)
c.prepareRequest(&req, new(v2session.RequestMetaHeader))
return &req, nil
}
@ -76,38 +80,27 @@ func (c *Client) ContainerList(ctx context.Context, prm PrmContainerList) (*ResC
return nil, err
}
// init call context
var (
cc contextCall
res ResContainerList
)
c.initCallContext(&cc)
cc.meta = prm.prmCommonMeta
cc.req = req
cc.statusRes = &res
cc.call = func() (responseV2, error) {
return rpcapi.ListContainers(&c.c, req, client.WithContext(ctx))
if err := signature.SignServiceMessage(&c.prm.key, req); err != nil {
return nil, fmt.Errorf("sign request: %w", err)
}
cc.result = func(r responseV2) {
resp := r.(*v2container.ListResponse)
res.ids = make([]cid.ID, len(resp.GetBody().GetContainerIDs()))
resp, err := rpcapi.ListContainers(&c.c, req, client.WithContext(ctx))
if err != nil {
return nil, err
}
for i, cidV2 := range resp.GetBody().GetContainerIDs() {
cc.err = res.ids[i].ReadFromV2(cidV2)
if cc.err != nil {
cc.err = fmt.Errorf("invalid ID in the response: %w", cc.err)
return
}
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)
}
}
// process call
if !cc.processCall() {
return nil, cc.err
}
return &res, nil
}