diff options
| -rw-r--r-- | Gopkg.lock | 4 | ||||
| -rw-r--r-- | routers/api/v1/api.go | 1 | ||||
| -rw-r--r-- | routers/api/v1/repo/tree.go | 92 | ||||
| -rw-r--r-- | vendor/code.gitea.io/sdk/gitea/repo_tree.go | 39 |
4 files changed, 134 insertions, 2 deletions
diff --git a/Gopkg.lock b/Gopkg.lock index 670f11887c..640c62b8aa 100644 --- a/Gopkg.lock +++ b/Gopkg.lock @@ -11,11 +11,11 @@ [[projects]] branch = "master" - digest = "1:4d2822cfcdf270183cee220e79e7bba55d5214a9c2bfa9b1fd6c6daaf5016eda" + digest = "1:aed2bc1c4026233af8ad43cab9d9464a0e3b906d3d058d2d6e814f3e1ddfa528" name = "code.gitea.io/sdk" packages = ["gitea"] pruneopts = "NUT" - revision = "59ddbdc4be1423ab3d5f30b859193ac0308df147" + revision = "d95a6e0392218961d1bdd18020290a20bd61b063" [[projects]] digest = "1:3fcef06a1a6561955c94af6c7757a6fa37605eb653f0d06ab960e5bb80092195" diff --git a/routers/api/v1/api.go b/routers/api/v1/api.go index 47e556c881..0284e845ff 100644 --- a/routers/api/v1/api.go +++ b/routers/api/v1/api.go @@ -610,6 +610,7 @@ func RegisterRoutes(m *macaron.Macaron) { m.Group("/git", func() { m.Get("/refs", repo.GetGitAllRefs) m.Get("/refs/*", repo.GetGitRefs) + m.Combo("/trees/:sha", context.RepoRef()).Get(repo.GetTree) }, reqRepoReader(models.UnitTypeCode)) }, repoAssignment()) }) diff --git a/routers/api/v1/repo/tree.go b/routers/api/v1/repo/tree.go new file mode 100644 index 0000000000..fd0bf84132 --- /dev/null +++ b/routers/api/v1/repo/tree.go @@ -0,0 +1,92 @@ +// Copyright 2018 The Gitea 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" + "strings" + + "code.gitea.io/git" + "code.gitea.io/gitea/modules/context" + "code.gitea.io/gitea/modules/setting" + "code.gitea.io/sdk/gitea" +) + +// GetTree get the tree of a repository. +func GetTree(ctx *context.APIContext) { + sha := ctx.Params("sha") + if len(sha) == 0 { + ctx.Error(400, "sha not provided", nil) + return + } + tree := GetTreeBySHA(ctx, sha) + if tree != nil { + ctx.JSON(200, tree) + } else { + ctx.Error(400, "sha invalid", nil) + } +} + +// GetTreeBySHA get the GitTreeResponse of a repository using a sha hash. +func GetTreeBySHA(ctx *context.APIContext, sha string) *gitea.GitTreeResponse { + gitTree, err := ctx.Repo.GitRepo.GetTree(sha) + if err != nil || gitTree == nil { + return nil + } + tree := new(gitea.GitTreeResponse) + repoID := strings.TrimRight(setting.AppURL, "/") + "/api/v1/repos/" + ctx.Repo.Repository.Owner.Name + "/" + ctx.Repo.Repository.Name + tree.SHA = gitTree.ID.String() + tree.URL = repoID + "/git/trees/" + tree.SHA + var entries git.Entries + if ctx.QueryBool("recursive") { + entries, err = gitTree.ListEntriesRecursive() + } else { + entries, err = gitTree.ListEntries() + } + if err != nil { + return tree + } + repoIDLen := len(repoID) + + // 51 is len(sha1) + len("/git/blobs/"). 40 + 11. + blobURL := make([]byte, repoIDLen+51) + copy(blobURL[:], repoID) + copy(blobURL[repoIDLen:], "/git/blobs/") + + // 51 is len(sha1) + len("/git/trees/"). 40 + 11. + treeURL := make([]byte, repoIDLen+51) + copy(treeURL[:], repoID) + copy(treeURL[repoIDLen:], "/git/trees/") + + // 40 is the size of the sha1 hash in hexadecimal format. + copyPos := len(treeURL) - 40 + + if len(entries) > 1000 { + tree.Entries = make([]gitea.GitEntry, 1000) + } else { + tree.Entries = make([]gitea.GitEntry, len(entries)) + } + for e := range entries { + if e > 1000 { + tree.Truncated = true + break + } + + tree.Entries[e].Path = entries[e].Name() + tree.Entries[e].Mode = fmt.Sprintf("%06x", entries[e].Mode()) + tree.Entries[e].Type = string(entries[e].Type) + tree.Entries[e].Size = entries[e].Size() + tree.Entries[e].SHA = entries[e].ID.String() + + if entries[e].IsDir() { + copy(treeURL[copyPos:], entries[e].ID.String()) + tree.Entries[e].URL = string(treeURL[:]) + } else { + copy(blobURL[copyPos:], entries[e].ID.String()) + tree.Entries[e].URL = string(blobURL[:]) + } + } + return tree +} diff --git a/vendor/code.gitea.io/sdk/gitea/repo_tree.go b/vendor/code.gitea.io/sdk/gitea/repo_tree.go new file mode 100644 index 0000000000..cef3c64673 --- /dev/null +++ b/vendor/code.gitea.io/sdk/gitea/repo_tree.go @@ -0,0 +1,39 @@ +// Copyright 2018 The Gitea 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 gitea + +import ( + "fmt" +) + +// GitEntry represents a git tree +type GitEntry 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"` +} + +// GitTreeResponse returns a git tree +type GitTreeResponse struct { + SHA string `json:"sha"` + URL string `json:"url"` + Entries []GitEntry `json:"tree"` + Truncated bool `json:"truncated"` +} + +// GetTrees downloads a file of repository, ref can be branch/tag/commit. +// e.g.: ref -> master, tree -> macaron.go(no leading slash) +func (c *Client) GetTrees(user, repo, ref string, recursive bool) (*GitTreeResponse, error) { + var trees GitTreeResponse + var path = fmt.Sprintf("/repos/%s/%s/git/trees/%s", user, repo, ref) + if recursive { + path += "?recursive=1" + } + err := c.getParsedResponse("GET", path, nil, nil, &trees) + return &trees, err +} |