mirror of
https://gitee.com/gitea/gitea.git
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0e57ff7eee
This PR adds a generic set type to get rid of maps used as sets. Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
168 lines
5.9 KiB
Go
168 lines
5.9 KiB
Go
// Copyright 2022 The Gitea 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 repo
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import (
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"context"
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"code.gitea.io/gitea/models/db"
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"code.gitea.io/gitea/models/perm"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/container"
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api "code.gitea.io/gitea/modules/structs"
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"xorm.io/builder"
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)
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// GetStarredRepos returns the repos starred by a particular user
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func GetStarredRepos(userID int64, private bool, listOptions db.ListOptions) ([]*Repository, error) {
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sess := db.GetEngine(db.DefaultContext).Where("star.uid=?", userID).
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Join("LEFT", "star", "`repository`.id=`star`.repo_id")
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if !private {
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sess = sess.And("is_private=?", false)
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}
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if listOptions.Page != 0 {
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sess = db.SetSessionPagination(sess, &listOptions)
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repos := make([]*Repository, 0, listOptions.PageSize)
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return repos, sess.Find(&repos)
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}
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repos := make([]*Repository, 0, 10)
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return repos, sess.Find(&repos)
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}
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// GetWatchedRepos returns the repos watched by a particular user
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func GetWatchedRepos(userID int64, private bool, listOptions db.ListOptions) ([]*Repository, int64, error) {
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sess := db.GetEngine(db.DefaultContext).Where("watch.user_id=?", userID).
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And("`watch`.mode<>?", WatchModeDont).
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Join("LEFT", "watch", "`repository`.id=`watch`.repo_id")
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if !private {
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sess = sess.And("is_private=?", false)
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}
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if listOptions.Page != 0 {
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sess = db.SetSessionPagination(sess, &listOptions)
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repos := make([]*Repository, 0, listOptions.PageSize)
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total, err := sess.FindAndCount(&repos)
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return repos, total, err
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}
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repos := make([]*Repository, 0, 10)
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total, err := sess.FindAndCount(&repos)
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return repos, total, err
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}
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// GetRepoAssignees returns all users that have write access and can be assigned to issues
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// of the repository,
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func GetRepoAssignees(ctx context.Context, repo *Repository) (_ []*user_model.User, err error) {
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if err = repo.GetOwner(ctx); err != nil {
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return nil, err
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}
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e := db.GetEngine(ctx)
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userIDs := make([]int64, 0, 10)
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if err = e.Table("access").
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Where("repo_id = ? AND mode >= ?", repo.ID, perm.AccessModeWrite).
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Select("user_id").
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Find(&userIDs); err != nil {
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return nil, err
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}
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additionalUserIDs := make([]int64, 0, 10)
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if err = e.Table("team_user").
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Join("INNER", "team_repo", "`team_repo`.team_id = `team_user`.team_id").
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Join("INNER", "team_unit", "`team_unit`.team_id = `team_user`.team_id").
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Where("`team_repo`.repo_id = ? AND `team_unit`.access_mode >= ?", repo.ID, perm.AccessModeWrite).
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Distinct("`team_user`.uid").
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Select("`team_user`.uid").
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Find(&additionalUserIDs); err != nil {
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return nil, err
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}
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uniqueUserIDs := make(container.Set[int64])
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uniqueUserIDs.AddMultiple(userIDs...)
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uniqueUserIDs.AddMultiple(additionalUserIDs...)
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// Leave a seat for owner itself to append later, but if owner is an organization
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// and just waste 1 unit is cheaper than re-allocate memory once.
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users := make([]*user_model.User, 0, len(uniqueUserIDs)+1)
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if len(userIDs) > 0 {
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if err = e.In("id", uniqueUserIDs.Values()).OrderBy(user_model.GetOrderByName()).Find(&users); err != nil {
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return nil, err
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}
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}
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if !repo.Owner.IsOrganization() && !uniqueUserIDs.Contains(repo.OwnerID) {
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users = append(users, repo.Owner)
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}
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return users, nil
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}
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// GetReviewers get all users can be requested to review:
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// * for private repositories this returns all users that have read access or higher to the repository.
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// * for public repositories this returns all users that have read access or higher to the repository,
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// all repo watchers and all organization members.
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// TODO: may be we should have a busy choice for users to block review request to them.
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func GetReviewers(ctx context.Context, repo *Repository, doerID, posterID int64) ([]*user_model.User, error) {
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// Get the owner of the repository - this often already pre-cached and if so saves complexity for the following queries
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if err := repo.GetOwner(ctx); err != nil {
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return nil, err
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}
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cond := builder.And(builder.Neq{"`user`.id": posterID})
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if repo.IsPrivate || repo.Owner.Visibility == api.VisibleTypePrivate {
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// This a private repository:
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// Anyone who can read the repository is a requestable reviewer
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cond = cond.And(builder.In("`user`.id",
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builder.Select("user_id").From("access").Where(
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builder.Eq{"repo_id": repo.ID}.
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And(builder.Gte{"mode": perm.AccessModeRead}),
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),
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))
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if repo.Owner.Type == user_model.UserTypeIndividual && repo.Owner.ID != posterID {
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// as private *user* repos don't generate an entry in the `access` table,
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// the owner of a private repo needs to be explicitly added.
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cond = cond.Or(builder.Eq{"`user`.id": repo.Owner.ID})
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}
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} else {
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// This is a "public" repository:
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// Any user that has read access, is a watcher or organization member can be requested to review
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cond = cond.And(builder.And(builder.In("`user`.id",
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builder.Select("user_id").From("access").
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Where(builder.Eq{"repo_id": repo.ID}.
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And(builder.Gte{"mode": perm.AccessModeRead})),
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).Or(builder.In("`user`.id",
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builder.Select("user_id").From("watch").
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Where(builder.Eq{"repo_id": repo.ID}.
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And(builder.In("mode", WatchModeNormal, WatchModeAuto))),
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).Or(builder.In("`user`.id",
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builder.Select("uid").From("org_user").
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Where(builder.Eq{"org_id": repo.OwnerID}),
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)))))
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}
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users := make([]*user_model.User, 0, 8)
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return users, db.GetEngine(ctx).Where(cond).OrderBy(user_model.GetOrderByName()).Find(&users)
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}
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// GetIssuePosters returns all users that have authored an issue/pull request for the given repository
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func GetIssuePosters(ctx context.Context, repo *Repository, isPull bool) ([]*user_model.User, error) {
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users := make([]*user_model.User, 0, 8)
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cond := builder.In("`user`.id",
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builder.Select("poster_id").From("issue").Where(
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builder.Eq{"repo_id": repo.ID}.
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And(builder.Eq{"is_pull": isPull}),
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).GroupBy("poster_id"),
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)
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return users, db.GetEngine(ctx).Where(cond).OrderBy(user_model.GetOrderByName()).Find(&users)
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}
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