forked from TrueCloudLab/frostfs-sdk-go
[#48] client: Refactor EndpointInfo()
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
This commit is contained in:
parent
40d966bec2
commit
a16fc40c39
1 changed files with 47 additions and 52 deletions
|
@ -19,6 +19,16 @@ type PrmEndpointInfo struct {
|
|||
prmCommonMeta
|
||||
}
|
||||
|
||||
func (x *PrmEndpointInfo) buildRequest(c *Client) (*v2netmap.LocalNodeInfoRequest, error) {
|
||||
meta := new(v2session.RequestMetaHeader)
|
||||
writeXHeadersToMeta(x.xHeaders, meta)
|
||||
|
||||
req := new(v2netmap.LocalNodeInfoRequest)
|
||||
req.SetBody(new(v2netmap.LocalNodeInfoRequestBody))
|
||||
c.prepareRequest(req, meta)
|
||||
return req, nil
|
||||
}
|
||||
|
||||
// ResEndpointInfo group resulting values of EndpointInfo operation.
|
||||
type ResEndpointInfo struct {
|
||||
statusRes
|
||||
|
@ -56,62 +66,47 @@ func (x ResEndpointInfo) NodeInfo() netmap.NodeInfo {
|
|||
// Return statuses:
|
||||
// - global (see Client docs).
|
||||
func (c *Client) EndpointInfo(ctx context.Context, prm PrmEndpointInfo) (*ResEndpointInfo, error) {
|
||||
// form request
|
||||
var req v2netmap.LocalNodeInfoRequest
|
||||
|
||||
// init call context
|
||||
|
||||
var (
|
||||
cc contextCall
|
||||
res ResEndpointInfo
|
||||
)
|
||||
|
||||
c.initCallContext(&cc)
|
||||
cc.meta = prm.prmCommonMeta
|
||||
cc.req = &req
|
||||
cc.statusRes = &res
|
||||
cc.call = func() (responseV2, error) {
|
||||
return rpcapi.LocalNodeInfo(&c.c, &req, client.WithContext(ctx))
|
||||
}
|
||||
cc.result = func(r responseV2) {
|
||||
resp := r.(*v2netmap.LocalNodeInfoResponse)
|
||||
|
||||
body := resp.GetBody()
|
||||
|
||||
const fieldVersion = "version"
|
||||
|
||||
verV2 := body.GetVersion()
|
||||
if verV2 == nil {
|
||||
cc.err = newErrMissingResponseField(fieldVersion)
|
||||
return
|
||||
}
|
||||
|
||||
cc.err = res.version.ReadFromV2(*verV2)
|
||||
if cc.err != nil {
|
||||
cc.err = newErrInvalidResponseField(fieldVersion, cc.err)
|
||||
return
|
||||
}
|
||||
|
||||
const fieldNodeInfo = "node info"
|
||||
|
||||
nodeInfoV2 := body.GetNodeInfo()
|
||||
if nodeInfoV2 == nil {
|
||||
cc.err = newErrMissingResponseField(fieldNodeInfo)
|
||||
return
|
||||
}
|
||||
|
||||
cc.err = res.ni.ReadFromV2(*nodeInfoV2)
|
||||
if cc.err != nil {
|
||||
cc.err = newErrInvalidResponseField(fieldNodeInfo, cc.err)
|
||||
return
|
||||
}
|
||||
req, err := prm.buildRequest(c)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// process call
|
||||
if !cc.processCall() {
|
||||
return nil, cc.err
|
||||
if err := signature.SignServiceMessage(&c.prm.key, req); err != nil {
|
||||
return nil, fmt.Errorf("sign request: %w", err)
|
||||
}
|
||||
|
||||
resp, err := rpcapi.LocalNodeInfo(&c.c, req, client.WithContext(ctx))
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var res ResEndpointInfo
|
||||
res.st, err = c.processResponse(resp)
|
||||
if err != nil || !apistatus.IsSuccessful(res.st) {
|
||||
return &res, err
|
||||
}
|
||||
|
||||
body := resp.GetBody()
|
||||
|
||||
const fieldVersion = "version"
|
||||
|
||||
verV2 := body.GetVersion()
|
||||
if verV2 == nil {
|
||||
return nil, newErrMissingResponseField(fieldVersion)
|
||||
}
|
||||
if err := res.version.ReadFromV2(*verV2); err != nil {
|
||||
return nil, newErrInvalidResponseField(fieldVersion, err)
|
||||
}
|
||||
|
||||
const fieldNodeInfo = "node info"
|
||||
|
||||
nodeInfoV2 := body.GetNodeInfo()
|
||||
if nodeInfoV2 == nil {
|
||||
return nil, newErrMissingResponseField(fieldNodeInfo)
|
||||
}
|
||||
if err := res.ni.ReadFromV2(*nodeInfoV2); err != nil {
|
||||
return nil, newErrInvalidResponseField(fieldNodeInfo, err)
|
||||
}
|
||||
return &res, nil
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in a new issue