Extract linguist code to method (#29168)
(cherry picked from commit 94d06be035bac468129903c9f32e785baf3c1c3b)
This commit is contained in:
parent
52ef33b931
commit
d565d85160
3 changed files with 41 additions and 48 deletions
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@ -19,6 +19,7 @@ import (
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"code.gitea.io/gitea/modules/templates"
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"code.gitea.io/gitea/modules/timeutil"
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"code.gitea.io/gitea/modules/util"
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files_service "code.gitea.io/gitea/services/repository/files"
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)
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type blameRow struct {
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@ -218,31 +219,11 @@ func processBlameParts(ctx *context.Context, blameParts []*git.BlamePart) map[st
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func renderBlame(ctx *context.Context, blameParts []*git.BlamePart, commitNames map[string]*user_model.UserCommit) {
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repoLink := ctx.Repo.RepoLink
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language := ""
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indexFilename, worktree, deleteTemporaryFile, err := ctx.Repo.GitRepo.ReadTreeToTemporaryIndex(ctx.Repo.CommitID)
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if err == nil {
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defer deleteTemporaryFile()
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filename2attribute2info, err := ctx.Repo.GitRepo.CheckAttribute(git.CheckAttributeOpts{
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CachedOnly: true,
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Attributes: []string{"linguist-language", "gitlab-language"},
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Filenames: []string{ctx.Repo.TreePath},
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IndexFile: indexFilename,
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WorkTree: worktree,
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})
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if err != nil {
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log.Error("Unable to load attributes for %-v:%s. Error: %v", ctx.Repo.Repository, ctx.Repo.TreePath, err)
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}
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language = filename2attribute2info[ctx.Repo.TreePath]["linguist-language"]
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if language == "" || language == "unspecified" {
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language = filename2attribute2info[ctx.Repo.TreePath]["gitlab-language"]
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}
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if language == "unspecified" {
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language = ""
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}
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language, err := files_service.TryGetContentLanguage(ctx.Repo.GitRepo, ctx.Repo.CommitID, ctx.Repo.TreePath)
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if err != nil {
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log.Error("Unable to get file language for %-v:%s. Error: %v", ctx.Repo.Repository, ctx.Repo.TreePath, err)
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}
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lines := make([]string, 0)
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rows := make([]*blameRow, 0)
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escapeStatus := &charset.EscapeStatus{}
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@ -49,6 +49,7 @@ import (
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"code.gitea.io/gitea/modules/util"
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"code.gitea.io/gitea/routers/web/feed"
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issue_service "code.gitea.io/gitea/services/issue"
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files_service "code.gitea.io/gitea/services/repository/files"
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"github.com/nektos/act/pkg/model"
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@ -557,31 +558,11 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry) {
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}
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ctx.Data["NumLinesSet"] = true
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language := ""
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indexFilename, worktree, deleteTemporaryFile, err := ctx.Repo.GitRepo.ReadTreeToTemporaryIndex(ctx.Repo.CommitID)
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if err == nil {
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defer deleteTemporaryFile()
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filename2attribute2info, err := ctx.Repo.GitRepo.CheckAttribute(git.CheckAttributeOpts{
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CachedOnly: true,
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Attributes: []string{"linguist-language", "gitlab-language"},
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Filenames: []string{ctx.Repo.TreePath},
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IndexFile: indexFilename,
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WorkTree: worktree,
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})
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if err != nil {
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log.Error("Unable to load attributes for %-v:%s. Error: %v", ctx.Repo.Repository, ctx.Repo.TreePath, err)
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}
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language = filename2attribute2info[ctx.Repo.TreePath]["linguist-language"]
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if language == "" || language == "unspecified" {
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language = filename2attribute2info[ctx.Repo.TreePath]["gitlab-language"]
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}
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if language == "unspecified" {
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language = ""
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}
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language, err := files_service.TryGetContentLanguage(ctx.Repo.GitRepo, ctx.Repo.CommitID, ctx.Repo.TreePath)
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if err != nil {
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log.Error("Unable to get file language for %-v:%s. Error: %v", ctx.Repo.Repository, ctx.Repo.TreePath, err)
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}
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fileContent, lexerName, err := highlight.File(blob.Name(), language, buf)
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ctx.Data["LexerName"] = lexerName
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if err != nil {
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@ -270,3 +270,34 @@ func GetBlobBySHA(ctx context.Context, repo *repo_model.Repository, gitRepo *git
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Content: content,
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}, nil
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}
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// TryGetContentLanguage tries to get the (linguist) language of the file content
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func TryGetContentLanguage(gitRepo *git.Repository, commitID, treePath string) (string, error) {
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indexFilename, worktree, deleteTemporaryFile, err := gitRepo.ReadTreeToTemporaryIndex(commitID)
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if err != nil {
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return "", err
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}
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defer deleteTemporaryFile()
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filename2attribute2info, err := gitRepo.CheckAttribute(git.CheckAttributeOpts{
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CachedOnly: true,
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Attributes: []string{"linguist-language", "gitlab-language"},
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Filenames: []string{treePath},
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IndexFile: indexFilename,
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WorkTree: worktree,
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})
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if err != nil {
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return "", err
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}
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language := filename2attribute2info[treePath]["linguist-language"]
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if language == "" || language == "unspecified" {
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language = filename2attribute2info[treePath]["gitlab-language"]
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}
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if language == "unspecified" {
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language = ""
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}
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return language, nil
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}
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