diff options
Diffstat (limited to 'pkg/context/repo.go')
| -rw-r--r-- | pkg/context/repo.go | 437 |
1 files changed, 0 insertions, 437 deletions
diff --git a/pkg/context/repo.go b/pkg/context/repo.go deleted file mode 100644 index 20ccd0f0..00000000 --- a/pkg/context/repo.go +++ /dev/null @@ -1,437 +0,0 @@ -// Copyright 2014 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 context - -import ( - "fmt" - "io/ioutil" - "strings" - - "gopkg.in/editorconfig/editorconfig-core-go.v1" - "gopkg.in/macaron.v1" - - "github.com/gogs/git-module" - - "gogs.io/gogs/models" - "gogs.io/gogs/models/errors" - "gogs.io/gogs/pkg/setting" -) - -type PullRequest struct { - BaseRepo *models.Repository - Allowed bool - SameRepo bool - HeadInfo string // [<user>:]<branch> -} - -type Repository struct { - AccessMode models.AccessMode - IsWatching bool - IsViewBranch bool - IsViewTag bool - IsViewCommit bool - Repository *models.Repository - Owner *models.User - Commit *git.Commit - Tag *git.Tag - GitRepo *git.Repository - BranchName string - TagName string - TreePath string - CommitID string - RepoLink string - CloneLink models.CloneLink - CommitsCount int64 - Mirror *models.Mirror - - PullRequest *PullRequest -} - -// IsOwner returns true if current user is the owner of repository. -func (r *Repository) IsOwner() bool { - return r.AccessMode >= models.ACCESS_MODE_OWNER -} - -// IsAdmin returns true if current user has admin or higher access of repository. -func (r *Repository) IsAdmin() bool { - return r.AccessMode >= models.ACCESS_MODE_ADMIN -} - -// IsWriter returns true if current user has write or higher access of repository. -func (r *Repository) IsWriter() bool { - return r.AccessMode >= models.ACCESS_MODE_WRITE -} - -// HasAccess returns true if the current user has at least read access for this repository -func (r *Repository) HasAccess() bool { - return r.AccessMode >= models.ACCESS_MODE_READ -} - -// CanEnableEditor returns true if repository is editable and user has proper access level. -func (r *Repository) CanEnableEditor() bool { - return r.Repository.CanEnableEditor() && r.IsViewBranch && r.IsWriter() && !r.Repository.IsBranchRequirePullRequest(r.BranchName) -} - -// GetEditorconfig returns the .editorconfig definition if found in the -// HEAD of the default repo branch. -func (r *Repository) GetEditorconfig() (*editorconfig.Editorconfig, error) { - commit, err := r.GitRepo.GetBranchCommit(r.Repository.DefaultBranch) - if err != nil { - return nil, err - } - treeEntry, err := commit.GetTreeEntryByPath(".editorconfig") - if err != nil { - return nil, err - } - reader, err := treeEntry.Blob().Data() - if err != nil { - return nil, err - } - data, err := ioutil.ReadAll(reader) - if err != nil { - return nil, err - } - return editorconfig.ParseBytes(data) -} - -// PullRequestURL returns URL for composing a pull request. -// This function does not check if the repository can actually compose a pull request. -func (r *Repository) PullRequestURL(baseBranch, headBranch string) string { - repoLink := r.RepoLink - if r.PullRequest.BaseRepo != nil { - repoLink = r.PullRequest.BaseRepo.Link() - } - return fmt.Sprintf("%s/compare/%s...%s:%s", repoLink, baseBranch, r.Owner.Name, headBranch) -} - -// [0]: issues, [1]: wiki -func RepoAssignment(pages ...bool) macaron.Handler { - return func(c *Context) { - var ( - owner *models.User - err error - isIssuesPage bool - isWikiPage bool - ) - - if len(pages) > 0 { - isIssuesPage = pages[0] - } - if len(pages) > 1 { - isWikiPage = pages[1] - } - - ownerName := c.Params(":username") - repoName := strings.TrimSuffix(c.Params(":reponame"), ".git") - refName := c.Params(":branchname") - if len(refName) == 0 { - refName = c.Params(":path") - } - - // Check if the user is the same as the repository owner - if c.IsLogged && c.User.LowerName == strings.ToLower(ownerName) { - owner = c.User - } else { - owner, err = models.GetUserByName(ownerName) - if err != nil { - c.NotFoundOrServerError("GetUserByName", errors.IsUserNotExist, err) - return - } - } - c.Repo.Owner = owner - c.Data["Username"] = c.Repo.Owner.Name - - repo, err := models.GetRepositoryByName(owner.ID, repoName) - if err != nil { - c.NotFoundOrServerError("GetRepositoryByName", errors.IsRepoNotExist, err) - return - } - - c.Repo.Repository = repo - c.Data["RepoName"] = c.Repo.Repository.Name - c.Data["IsBareRepo"] = c.Repo.Repository.IsBare - c.Repo.RepoLink = repo.Link() - c.Data["RepoLink"] = c.Repo.RepoLink - c.Data["RepoRelPath"] = c.Repo.Owner.Name + "/" + c.Repo.Repository.Name - - // Admin has super access. - if c.IsLogged && c.User.IsAdmin { - c.Repo.AccessMode = models.ACCESS_MODE_OWNER - } else { - mode, err := models.UserAccessMode(c.UserID(), repo) - if err != nil { - c.ServerError("UserAccessMode", err) - return - } - c.Repo.AccessMode = mode - } - - // Check access - if c.Repo.AccessMode == models.ACCESS_MODE_NONE { - // Redirect to any accessible page if not yet on it - if repo.IsPartialPublic() && - (!(isIssuesPage || isWikiPage) || - (isIssuesPage && !repo.CanGuestViewIssues()) || - (isWikiPage && !repo.CanGuestViewWiki())) { - switch { - case repo.CanGuestViewIssues(): - c.Redirect(repo.Link() + "/issues") - case repo.CanGuestViewWiki(): - c.Redirect(repo.Link() + "/wiki") - default: - c.NotFound() - } - return - } - - // Response 404 if user is on completely private repository or possible accessible page but owner doesn't enabled - if !repo.IsPartialPublic() || - (isIssuesPage && !repo.CanGuestViewIssues()) || - (isWikiPage && !repo.CanGuestViewWiki()) { - c.NotFound() - return - } - - c.Repo.Repository.EnableIssues = repo.CanGuestViewIssues() - c.Repo.Repository.EnableWiki = repo.CanGuestViewWiki() - } - - if repo.IsMirror { - c.Repo.Mirror, err = models.GetMirrorByRepoID(repo.ID) - if err != nil { - c.ServerError("GetMirror", err) - return - } - c.Data["MirrorEnablePrune"] = c.Repo.Mirror.EnablePrune - c.Data["MirrorInterval"] = c.Repo.Mirror.Interval - c.Data["Mirror"] = c.Repo.Mirror - } - - gitRepo, err := git.OpenRepository(models.RepoPath(ownerName, repoName)) - if err != nil { - c.ServerError(fmt.Sprintf("RepoAssignment Invalid repo '%s'", c.Repo.Repository.RepoPath()), err) - return - } - c.Repo.GitRepo = gitRepo - - tags, err := c.Repo.GitRepo.GetTags() - if err != nil { - c.ServerError(fmt.Sprintf("GetTags '%s'", c.Repo.Repository.RepoPath()), err) - return - } - c.Data["Tags"] = tags - c.Repo.Repository.NumTags = len(tags) - - c.Data["Title"] = owner.Name + "/" + repo.Name - c.Data["Repository"] = repo - c.Data["Owner"] = c.Repo.Repository.Owner - c.Data["IsRepositoryOwner"] = c.Repo.IsOwner() - c.Data["IsRepositoryAdmin"] = c.Repo.IsAdmin() - c.Data["IsRepositoryWriter"] = c.Repo.IsWriter() - - c.Data["DisableSSH"] = setting.SSH.Disabled - c.Data["DisableHTTP"] = setting.Repository.DisableHTTPGit - c.Data["CloneLink"] = repo.CloneLink() - c.Data["WikiCloneLink"] = repo.WikiCloneLink() - - if c.IsLogged { - c.Data["IsWatchingRepo"] = models.IsWatching(c.User.ID, repo.ID) - c.Data["IsStaringRepo"] = models.IsStaring(c.User.ID, repo.ID) - } - - // repo is bare and display enable - if c.Repo.Repository.IsBare { - return - } - - c.Data["TagName"] = c.Repo.TagName - brs, err := c.Repo.GitRepo.GetBranches() - if err != nil { - c.ServerError("GetBranches", err) - return - } - c.Data["Branches"] = brs - c.Data["BrancheCount"] = len(brs) - - // If not branch selected, try default one. - // If default branch doesn't exists, fall back to some other branch. - if len(c.Repo.BranchName) == 0 { - if len(c.Repo.Repository.DefaultBranch) > 0 && gitRepo.IsBranchExist(c.Repo.Repository.DefaultBranch) { - c.Repo.BranchName = c.Repo.Repository.DefaultBranch - } else if len(brs) > 0 { - c.Repo.BranchName = brs[0] - } - } - c.Data["BranchName"] = c.Repo.BranchName - c.Data["CommitID"] = c.Repo.CommitID - - c.Data["IsGuest"] = !c.Repo.HasAccess() - } -} - -// RepoRef handles repository reference name including those contain `/`. -func RepoRef() macaron.Handler { - return func(c *Context) { - // Empty repository does not have reference information. - if c.Repo.Repository.IsBare { - return - } - - var ( - refName string - err error - ) - - // For API calls. - if c.Repo.GitRepo == nil { - repoPath := models.RepoPath(c.Repo.Owner.Name, c.Repo.Repository.Name) - c.Repo.GitRepo, err = git.OpenRepository(repoPath) - if err != nil { - c.Handle(500, "RepoRef Invalid repo "+repoPath, err) - return - } - } - - // Get default branch. - if len(c.Params("*")) == 0 { - refName = c.Repo.Repository.DefaultBranch - if !c.Repo.GitRepo.IsBranchExist(refName) { - brs, err := c.Repo.GitRepo.GetBranches() - if err != nil { - c.Handle(500, "GetBranches", err) - return - } - refName = brs[0] - } - c.Repo.Commit, err = c.Repo.GitRepo.GetBranchCommit(refName) - if err != nil { - c.Handle(500, "GetBranchCommit", err) - return - } - c.Repo.CommitID = c.Repo.Commit.ID.String() - c.Repo.IsViewBranch = true - - } else { - hasMatched := false - parts := strings.Split(c.Params("*"), "/") - for i, part := range parts { - refName = strings.TrimPrefix(refName+"/"+part, "/") - - if c.Repo.GitRepo.IsBranchExist(refName) || - c.Repo.GitRepo.IsTagExist(refName) { - if i < len(parts)-1 { - c.Repo.TreePath = strings.Join(parts[i+1:], "/") - } - hasMatched = true - break - } - } - if !hasMatched && len(parts[0]) == 40 { - refName = parts[0] - c.Repo.TreePath = strings.Join(parts[1:], "/") - } - - if c.Repo.GitRepo.IsBranchExist(refName) { - c.Repo.IsViewBranch = true - - c.Repo.Commit, err = c.Repo.GitRepo.GetBranchCommit(refName) - if err != nil { - c.Handle(500, "GetBranchCommit", err) - return - } - c.Repo.CommitID = c.Repo.Commit.ID.String() - - } else if c.Repo.GitRepo.IsTagExist(refName) { - c.Repo.IsViewTag = true - c.Repo.Commit, err = c.Repo.GitRepo.GetTagCommit(refName) - if err != nil { - c.Handle(500, "GetTagCommit", err) - return - } - c.Repo.CommitID = c.Repo.Commit.ID.String() - } else if len(refName) == 40 { - c.Repo.IsViewCommit = true - c.Repo.CommitID = refName - - c.Repo.Commit, err = c.Repo.GitRepo.GetCommit(refName) - if err != nil { - c.NotFound() - return - } - } else { - c.Handle(404, "RepoRef invalid repo", fmt.Errorf("branch or tag not exist: %s", refName)) - return - } - } - - c.Repo.BranchName = refName - c.Data["BranchName"] = c.Repo.BranchName - c.Data["CommitID"] = c.Repo.CommitID - c.Data["TreePath"] = c.Repo.TreePath - c.Data["IsViewBranch"] = c.Repo.IsViewBranch - c.Data["IsViewTag"] = c.Repo.IsViewTag - c.Data["IsViewCommit"] = c.Repo.IsViewCommit - - // People who have push access or have fored repository can propose a new pull request. - if c.Repo.IsWriter() || (c.IsLogged && c.User.HasForkedRepo(c.Repo.Repository.ID)) { - // Pull request is allowed if this is a fork repository - // and base repository accepts pull requests. - if c.Repo.Repository.BaseRepo != nil { - if c.Repo.Repository.BaseRepo.AllowsPulls() { - c.Repo.PullRequest.Allowed = true - // In-repository pull requests has higher priority than cross-repository if user is viewing - // base repository and 1) has write access to it 2) has forked it. - if c.Repo.IsWriter() { - c.Data["BaseRepo"] = c.Repo.Repository.BaseRepo - c.Repo.PullRequest.BaseRepo = c.Repo.Repository.BaseRepo - c.Repo.PullRequest.HeadInfo = c.Repo.Owner.Name + ":" + c.Repo.BranchName - } else { - c.Data["BaseRepo"] = c.Repo.Repository - c.Repo.PullRequest.BaseRepo = c.Repo.Repository - c.Repo.PullRequest.HeadInfo = c.User.Name + ":" + c.Repo.BranchName - } - } - } else { - // Or, this is repository accepts pull requests between branches. - if c.Repo.Repository.AllowsPulls() { - c.Data["BaseRepo"] = c.Repo.Repository - c.Repo.PullRequest.BaseRepo = c.Repo.Repository - c.Repo.PullRequest.Allowed = true - c.Repo.PullRequest.SameRepo = true - c.Repo.PullRequest.HeadInfo = c.Repo.BranchName - } - } - } - c.Data["PullRequestCtx"] = c.Repo.PullRequest - } -} - -func RequireRepoAdmin() macaron.Handler { - return func(c *Context) { - if !c.IsLogged || (!c.Repo.IsAdmin() && !c.User.IsAdmin) { - c.NotFound() - return - } - } -} - -func RequireRepoWriter() macaron.Handler { - return func(c *Context) { - if !c.IsLogged || (!c.Repo.IsWriter() && !c.User.IsAdmin) { - c.NotFound() - return - } - } -} - -// GitHookService checks if repository Git hooks service has been enabled. -func GitHookService() macaron.Handler { - return func(c *Context) { - if !c.User.CanEditGitHook() { - c.NotFound() - return - } - } -} |