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// Copyright 2020 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package repo
import (
"fmt"
"github.com/gogs/git-module"
"gogs.io/gogs/internal/context"
"gogs.io/gogs/internal/gitutil"
)
type repoGitTree struct {
Sha string `json:"sha"`
URL string `json:"url"`
Tree []*repoGitTreeEntry `json:"tree"`
}
type repoGitTreeEntry struct {
Path string `json:"path"`
Mode string `json:"mode"`
Type string `json:"type"`
Size int64 `json:"size"`
Sha string `json:"sha"`
URL string `json:"url"`
}
func GetRepoGitTree(c *context.APIContext) {
gitTree, err := c.Repo.GitRepo.LsTree(c.Params(":sha"))
if err != nil {
c.NotFoundOrServerError("get tree", gitutil.IsErrRevisionNotExist, err)
return
}
entries, err := gitTree.Entries()
if err != nil {
c.ServerError("list entries", err)
return
}
templateURL := fmt.Sprintf("%s/repos/%s/%s/git/trees", c.BaseURL, c.Params(":username"), c.Params(":reponame"))
if len(entries) == 0 {
c.JSONSuccess(&repoGitTree{
Sha: c.Params(":sha"),
URL: fmt.Sprintf(templateURL+"/%s", c.Params(":sha")),
})
return
}
children := make([]*repoGitTreeEntry, 0, len(entries))
for _, entry := range entries {
var mode string
switch entry.Type() {
case git.ObjectCommit:
mode = "160000"
case git.ObjectTree:
mode = "040000"
case git.ObjectBlob:
mode = "120000"
case git.ObjectTag:
mode = "100644"
default:
mode = ""
}
children = append(children, &repoGitTreeEntry{
Path: entry.Name(),
Mode: mode,
Type: string(entry.Type()),
Size: entry.Size(),
Sha: entry.ID().String(),
URL: fmt.Sprintf(templateURL+"/%s", entry.ID().String()),
})
}
c.JSONSuccess(&repoGitTree{
Sha: c.Params(":sha"),
URL: fmt.Sprintf(templateURL+"/%s", c.Params(":sha")),
Tree: children,
})
}
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