Adding upstream version 9.0.0.HEADupstream/9.0.0upstreamdebian

Signed-off-by: Daniel Baumann <daniel@debian.org>

1 files changed, 376 insertions, 0 deletions

diff --git a/routers/api/v1/repo/commits.go b/routers/api/v1/repo/commits.go
new file mode 100644
index 0000000..c5e8cf9
--- /dev/null
+++ b/routers/api/v1/repo/commits.go
@@ -0,0 +1,376 @@
+// Copyright 2018 The Gogs Authors. All rights reserved.
+// Copyright 2019 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package repo
+
+import (
+	"fmt"
+	"math"
+	"net/http"
+	"strconv"
+
+	issues_model "code.gitea.io/gitea/models/issues"
+	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/git"
+	"code.gitea.io/gitea/modules/setting"
+	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
+	"code.gitea.io/gitea/services/context"
+	"code.gitea.io/gitea/services/convert"
+)
+
+// GetSingleCommit get a commit via sha
+func GetSingleCommit(ctx *context.APIContext) {
+	// swagger:operation GET /repos/{owner}/{repo}/git/commits/{sha} repository repoGetSingleCommit
+	// ---
+	// summary: Get a single commit from a repository
+	// produces:
+	// - application/json
+	// parameters:
+	// - name: owner
+	//   in: path
+	//   description: owner of the repo
+	//   type: string
+	//   required: true
+	// - name: repo
+	//   in: path
+	//   description: name of the repo
+	//   type: string
+	//   required: true
+	// - name: sha
+	//   in: path
+	//   description: a git ref or commit sha
+	//   type: string
+	//   required: true
+	// - name: stat
+	//   in: query
+	//   description: include diff stats for every commit (disable for speedup, default 'true')
+	//   type: boolean
+	// - name: verification
+	//   in: query
+	//   description: include verification for every commit (disable for speedup, default 'true')
+	//   type: boolean
+	// - name: files
+	//   in: query
+	//   description: include a list of affected files for every commit (disable for speedup, default 'true')
+	//   type: boolean
+	// responses:
+	//   "200":
+	//     "$ref": "#/responses/Commit"
+	//   "422":
+	//     "$ref": "#/responses/validationError"
+	//   "404":
+	//     "$ref": "#/responses/notFound"
+
+	sha := ctx.Params(":sha")
+	if !git.IsValidRefPattern(sha) {
+		ctx.Error(http.StatusUnprocessableEntity, "no valid ref or sha", fmt.Sprintf("no valid ref or sha: %s", sha))
+		return
+	}
+
+	getCommit(ctx, sha, convert.ParseCommitOptions(ctx))
+}
+
+func getCommit(ctx *context.APIContext, identifier string, toCommitOpts convert.ToCommitOptions) {
+	commit, err := ctx.Repo.GitRepo.GetCommit(identifier)
+	if err != nil {
+		if git.IsErrNotExist(err) {
+			ctx.NotFound(identifier)
+			return
+		}
+		ctx.Error(http.StatusInternalServerError, "gitRepo.GetCommit", err)
+		return
+	}
+
+	json, err := convert.ToCommit(ctx, ctx.Repo.Repository, ctx.Repo.GitRepo, commit, nil, toCommitOpts)
+	if err != nil {
+		ctx.Error(http.StatusInternalServerError, "toCommit", err)
+		return
+	}
+	ctx.JSON(http.StatusOK, json)
+}
+
+// GetAllCommits get all commits via
+func GetAllCommits(ctx *context.APIContext) {
+	// swagger:operation GET /repos/{owner}/{repo}/commits repository repoGetAllCommits
+	// ---
+	// summary: Get a list of all commits from a repository
+	// produces:
+	// - application/json
+	// parameters:
+	// - name: owner
+	//   in: path
+	//   description: owner of the repo
+	//   type: string
+	//   required: true
+	// - name: repo
+	//   in: path
+	//   description: name of the repo
+	//   type: string
+	//   required: true
+	// - name: sha
+	//   in: query
+	//   description: SHA or branch to start listing commits from (usually 'master')
+	//   type: string
+	// - name: path
+	//   in: query
+	//   description: filepath of a file/dir
+	//   type: string
+	// - name: stat
+	//   in: query
+	//   description: include diff stats for every commit (disable for speedup, default 'true')
+	//   type: boolean
+	// - name: verification
+	//   in: query
+	//   description: include verification for every commit (disable for speedup, default 'true')
+	//   type: boolean
+	// - name: files
+	//   in: query
+	//   description: include a list of affected files for every commit (disable for speedup, default 'true')
+	//   type: boolean
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results (ignored if used with 'path')
+	//   type: integer
+	// - name: not
+	//   in: query
+	//   description: commits that match the given specifier will not be listed.
+	//   type: string
+	// responses:
+	//   "200":
+	//     "$ref": "#/responses/CommitList"
+	//   "404":
+	//     "$ref": "#/responses/notFound"
+	//   "409":
+	//     "$ref": "#/responses/EmptyRepository"
+
+	if ctx.Repo.Repository.IsEmpty {
+		ctx.JSON(http.StatusConflict, api.APIError{
+			Message: "Git Repository is empty.",
+			URL:     setting.API.SwaggerURL,
+		})
+		return
+	}
+
+	listOptions := utils.GetListOptions(ctx)
+	if listOptions.Page <= 0 {
+		listOptions.Page = 1
+	}
+
+	if listOptions.PageSize > setting.Git.CommitsRangeSize {
+		listOptions.PageSize = setting.Git.CommitsRangeSize
+	}
+
+	sha := ctx.FormString("sha")
+	path := ctx.FormString("path")
+	not := ctx.FormString("not")
+
+	var (
+		commitsCountTotal int64
+		commits           []*git.Commit
+		err               error
+	)
+
+	if len(path) == 0 {
+		var baseCommit *git.Commit
+		if len(sha) == 0 {
+			// no sha supplied - use default branch
+			head, err := ctx.Repo.GitRepo.GetHEADBranch()
+			if err != nil {
+				ctx.Error(http.StatusInternalServerError, "GetHEADBranch", err)
+				return
+			}
+
+			baseCommit, err = ctx.Repo.GitRepo.GetBranchCommit(head.Name)
+			if err != nil {
+				ctx.Error(http.StatusInternalServerError, "GetCommit", err)
+				return
+			}
+		} else {
+			// get commit specified by sha
+			baseCommit, err = ctx.Repo.GitRepo.GetCommit(sha)
+			if err != nil {
+				ctx.NotFoundOrServerError("GetCommit", git.IsErrNotExist, err)
+				return
+			}
+		}
+
+		// Total commit count
+		commitsCountTotal, err = git.CommitsCount(ctx.Repo.GitRepo.Ctx, git.CommitsCountOptions{
+			RepoPath: ctx.Repo.GitRepo.Path,
+			Not:      not,
+			Revision: []string{baseCommit.ID.String()},
+		})
+		if err != nil {
+			ctx.Error(http.StatusInternalServerError, "GetCommitsCount", err)
+			return
+		}
+
+		// Query commits
+		commits, err = baseCommit.CommitsByRange(listOptions.Page, listOptions.PageSize, not)
+		if err != nil {
+			ctx.Error(http.StatusInternalServerError, "CommitsByRange", err)
+			return
+		}
+	} else {
+		if len(sha) == 0 {
+			sha = ctx.Repo.Repository.DefaultBranch
+		}
+
+		commitsCountTotal, err = git.CommitsCount(ctx,
+			git.CommitsCountOptions{
+				RepoPath: ctx.Repo.GitRepo.Path,
+				Not:      not,
+				Revision: []string{sha},
+				RelPath:  []string{path},
+			})
+
+		if err != nil {
+			ctx.Error(http.StatusInternalServerError, "FileCommitsCount", err)
+			return
+		} else if commitsCountTotal == 0 {
+			ctx.NotFound("FileCommitsCount", nil)
+			return
+		}
+
+		commits, err = ctx.Repo.GitRepo.CommitsByFileAndRange(
+			git.CommitsByFileAndRangeOptions{
+				Revision: sha,
+				File:     path,
+				Not:      not,
+				Page:     listOptions.Page,
+			})
+		if err != nil {
+			ctx.Error(http.StatusInternalServerError, "CommitsByFileAndRange", err)
+			return
+		}
+	}
+
+	pageCount := int(math.Ceil(float64(commitsCountTotal) / float64(listOptions.PageSize)))
+	userCache := make(map[string]*user_model.User)
+	apiCommits := make([]*api.Commit, len(commits))
+
+	for i, commit := range commits {
+		// Create json struct
+		apiCommits[i], err = convert.ToCommit(ctx, ctx.Repo.Repository, ctx.Repo.GitRepo, commit, userCache, convert.ParseCommitOptions(ctx))
+		if err != nil {
+			ctx.Error(http.StatusInternalServerError, "toCommit", err)
+			return
+		}
+	}
+
+	ctx.SetLinkHeader(int(commitsCountTotal), listOptions.PageSize)
+	ctx.SetTotalCountHeader(commitsCountTotal)
+
+	// kept for backwards compatibility
+	ctx.RespHeader().Set("X-Page", strconv.Itoa(listOptions.Page))
+	ctx.RespHeader().Set("X-PerPage", strconv.Itoa(listOptions.PageSize))
+	ctx.RespHeader().Set("X-Total", strconv.FormatInt(commitsCountTotal, 10))
+	ctx.RespHeader().Set("X-PageCount", strconv.Itoa(pageCount))
+	ctx.RespHeader().Set("X-HasMore", strconv.FormatBool(listOptions.Page < pageCount))
+	ctx.AppendAccessControlExposeHeaders("X-Page", "X-PerPage", "X-Total", "X-PageCount", "X-HasMore")
+
+	ctx.JSON(http.StatusOK, &apiCommits)
+}
+
+// DownloadCommitDiffOrPatch render a commit's raw diff or patch
+func DownloadCommitDiffOrPatch(ctx *context.APIContext) {
+	// swagger:operation GET /repos/{owner}/{repo}/git/commits/{sha}.{diffType} repository repoDownloadCommitDiffOrPatch
+	// ---
+	// summary: Get a commit's diff or patch
+	// produces:
+	// - text/plain
+	// parameters:
+	// - name: owner
+	//   in: path
+	//   description: owner of the repo
+	//   type: string
+	//   required: true
+	// - name: repo
+	//   in: path
+	//   description: name of the repo
+	//   type: string
+	//   required: true
+	// - name: sha
+	//   in: path
+	//   description: SHA of the commit to get
+	//   type: string
+	//   required: true
+	// - name: diffType
+	//   in: path
+	//   description: whether the output is diff or patch
+	//   type: string
+	//   enum: [diff, patch]
+	//   required: true
+	// responses:
+	//   "200":
+	//     "$ref": "#/responses/string"
+	//   "404":
+	//     "$ref": "#/responses/notFound"
+	sha := ctx.Params(":sha")
+	diffType := git.RawDiffType(ctx.Params(":diffType"))
+
+	if err := git.GetRawDiff(ctx.Repo.GitRepo, sha, diffType, ctx.Resp); err != nil {
+		if git.IsErrNotExist(err) {
+			ctx.NotFound(sha)
+			return
+		}
+		ctx.Error(http.StatusInternalServerError, "DownloadCommitDiffOrPatch", err)
+		return
+	}
+}
+
+// GetCommitPullRequest returns the pull request of the commit
+func GetCommitPullRequest(ctx *context.APIContext) {
+	// swagger:operation GET /repos/{owner}/{repo}/commits/{sha}/pull repository repoGetCommitPullRequest
+	// ---
+	// summary: Get the pull request of the commit
+	// produces:
+	// - application/json
+	// parameters:
+	// - name: owner
+	//   in: path
+	//   description: owner of the repo
+	//   type: string
+	//   required: true
+	// - name: repo
+	//   in: path
+	//   description: name of the repo
+	//   type: string
+	//   required: true
+	// - name: sha
+	//   in: path
+	//   description: SHA of the commit to get
+	//   type: string
+	//   required: true
+	// responses:
+	//   "200":
+	//     "$ref": "#/responses/PullRequest"
+	//   "404":
+	//     "$ref": "#/responses/notFound"
+
+	pr, err := issues_model.GetPullRequestByMergedCommit(ctx, ctx.Repo.Repository.ID, ctx.Params("ref"))
+	if err != nil {
+		if issues_model.IsErrPullRequestNotExist(err) {
+			ctx.Error(http.StatusNotFound, "GetPullRequestByMergedCommit", err)
+		} else {
+			ctx.Error(http.StatusInternalServerError, "GetPullRequestByIndex", err)
+		}
+		return
+	}
+
+	if err = pr.LoadBaseRepo(ctx); err != nil {
+		ctx.Error(http.StatusInternalServerError, "LoadBaseRepo", err)
+		return
+	}
+	if err = pr.LoadHeadRepo(ctx); err != nil {
+		ctx.Error(http.StatusInternalServerError, "LoadHeadRepo", err)
+		return
+	}
+	ctx.JSON(http.StatusOK, convert.ToAPIPullRequest(ctx, pr, ctx.Doer))
+}