90 lines
2.2 KiB
Go
90 lines
2.2 KiB
Go
package tq
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import (
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"time"
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"github.com/git-lfs/git-lfs/errors"
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"github.com/git-lfs/git-lfs/git"
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"github.com/git-lfs/git-lfs/lfsapi"
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"github.com/rubyist/tracerx"
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)
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type tqClient struct {
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MaxRetries int
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*lfsapi.Client
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}
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type batchRef struct {
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Name string `json:"name,omitempty"`
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}
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type batchRequest struct {
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Operation string `json:"operation"`
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Objects []*Transfer `json:"objects"`
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TransferAdapterNames []string `json:"transfers,omitempty"`
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Ref *batchRef `json:"ref"`
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}
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type BatchResponse struct {
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Objects []*Transfer `json:"objects"`
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TransferAdapterName string `json:"transfer"`
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endpoint lfsapi.Endpoint
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}
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func Batch(m *Manifest, dir Direction, remote string, remoteRef *git.Ref, objects []*Transfer) (*BatchResponse, error) {
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if len(objects) == 0 {
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return &BatchResponse{}, nil
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}
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return m.batchClient().Batch(remote, &batchRequest{
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Operation: dir.String(),
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Objects: objects,
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TransferAdapterNames: m.GetAdapterNames(dir),
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Ref: &batchRef{Name: remoteRef.Refspec()},
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})
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}
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func (c *tqClient) Batch(remote string, bReq *batchRequest) (*BatchResponse, error) {
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bRes := &BatchResponse{}
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if len(bReq.Objects) == 0 {
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return bRes, nil
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}
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if len(bReq.TransferAdapterNames) == 1 && bReq.TransferAdapterNames[0] == "basic" {
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bReq.TransferAdapterNames = nil
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}
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bRes.endpoint = c.Endpoints.Endpoint(bReq.Operation, remote)
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requestedAt := time.Now()
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req, err := c.NewRequest("POST", bRes.endpoint, "objects/batch", bReq)
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if err != nil {
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return nil, errors.Wrap(err, "batch request")
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}
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tracerx.Printf("api: batch %d files", len(bReq.Objects))
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req = c.LogRequest(req, "lfs.batch")
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res, err := c.DoWithAuth(remote, lfsapi.WithRetries(req, c.MaxRetries))
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if err != nil {
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tracerx.Printf("api error: %s", err)
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return nil, errors.Wrap(err, "batch response")
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}
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if err := lfsapi.DecodeJSON(res, bRes); err != nil {
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return bRes, errors.Wrap(err, "batch response")
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}
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if res.StatusCode != 200 {
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return nil, lfsapi.NewStatusCodeError(res)
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}
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for _, obj := range bRes.Objects {
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for _, a := range obj.Actions {
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a.createdAt = requestedAt
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}
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}
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return bRes, nil
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}
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