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git: migrate to github.com/gogs/git-module@v1.0.0 (#5958)
* WIP * Finish `internal/db/git_diff.go` * FInish internal/db/mirror.go * Finish internal/db/pull.go * Finish internal/db/release.go * Finish internal/db/repo.go * Finish internal/db/repo_branch.go * Finish internal/db/repo_editor.go * Finish internal/db/update.go * Save my work * Add license header * Compile! * Merge master * Finish internal/cmd/hook.go * Finish internal/conf/static.go * Finish internal/context/repo.go * Finish internal/db/action.go * Finish internal/db/git_diff.go * Fix submodule URL inferring * Finish internal/db/mirror.go * Updat to beta.4 * css: update fonts * Finish internal/db/pull.go * Finish internal/db/release.go * Finish internal/db/repo_branch.go * Finish internal/db/wiki.go * gitutil: enhance infer submodule UR * Finish internal/route/api/v1/repo/commits.go * mirror: only collect branch commits after sync * mirror: fix tag support * Finish internal/db/repo.go * Finish internal/db/repo_editor.go * Finish internal/db/update.go * Finish internal/gitutil/pull_request.go * Make it compile * Finish internal/route/repo/setting.go * Finish internal/route/repo/branch.go * Finish internal/route/api/v1/repo/file.go * Finish internal/route/repo/download.go * Finish internal/route/repo/editor.go * Use helper * Finish internal/route/repo/issue.go * Finish internal/route/repo/pull.go * Finish internal/route/repo/release.go * Finish internal/route/repo/repo.go * Finish internal/route/repo/wiki.go * Finish internal/route/repo/commit.go * Finish internal/route/repo/view.go * Finish internal/gitutil/tag.go * go.sum
This commit is contained in:
69
internal/gitutil/pull_request.go
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69
internal/gitutil/pull_request.go
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// Copyright 2020 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package gitutil
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import (
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"fmt"
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"strconv"
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"time"
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"github.com/gogs/git-module"
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"github.com/pkg/errors"
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log "unknwon.dev/clog/v2"
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)
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// PullRequestMeta contains metadata for a pull request.
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type PullRequestMeta struct {
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// The merge base of the pull request.
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MergeBase string
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// The commits that are requested to be merged.
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Commits []*git.Commit
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// The number of files changed.
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NumFiles int
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}
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func (moduler) PullRequestMeta(headPath, basePath, headBranch, baseBranch string) (*PullRequestMeta, error) {
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tmpRemoteBranch := baseBranch
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// We need to create a temporary remote when the pull request is sent from a forked repository.
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if headPath != basePath {
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tmpRemote := strconv.FormatInt(time.Now().UnixNano(), 10)
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err := Module.RepoAddRemote(headPath, tmpRemote, basePath, git.AddRemoteOptions{Fetch: true})
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if err != nil {
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return nil, fmt.Errorf("add remote: %v", err)
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}
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defer func() {
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err := Module.RepoRemoveRemote(headPath, tmpRemote)
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if err != nil {
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log.Error("Failed to remove remote %q [path: %s]: %v", tmpRemote, headPath, err)
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return
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}
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}()
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tmpRemoteBranch = "remotes/" + tmpRemote + "/" + baseBranch
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}
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mergeBase, err := Module.RepoMergeBase(headPath, tmpRemoteBranch, headBranch)
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if err != nil {
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return nil, errors.Wrap(err, "get merge base")
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}
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commits, err := Module.RepoLog(headPath, mergeBase+"..."+headBranch)
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if err != nil {
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return nil, errors.Wrap(err, "get commits")
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}
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// Count number of changed files
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names, err := Module.RepoDiffNameOnly(headPath, tmpRemoteBranch, headBranch, git.DiffNameOnlyOptions{NeedsMergeBase: true})
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if err != nil {
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return nil, errors.Wrap(err, "get changed files")
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}
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return &PullRequestMeta{
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MergeBase: mergeBase,
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Commits: commits,
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NumFiles: len(names),
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}, nil
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}
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