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Part of #27065 This PR touches functions used in templates. As templates are not static typed, errors are harder to find, but I hope I catch it all. I think some tests from other persons do not hurt.
159 lines
4.9 KiB
Go
159 lines
4.9 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package repo
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import (
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"context"
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"fmt"
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"code.gitea.io/gitea/models/db"
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"code.gitea.io/gitea/models/perm"
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"code.gitea.io/gitea/models/unit"
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user_model "code.gitea.io/gitea/models/user"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/timeutil"
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)
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// Collaboration represent the relation between an individual and a repository.
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type Collaboration struct {
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ID int64 `xorm:"pk autoincr"`
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RepoID int64 `xorm:"UNIQUE(s) INDEX NOT NULL"`
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UserID int64 `xorm:"UNIQUE(s) INDEX NOT NULL"`
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Mode perm.AccessMode `xorm:"DEFAULT 2 NOT NULL"`
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CreatedUnix timeutil.TimeStamp `xorm:"INDEX created"`
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UpdatedUnix timeutil.TimeStamp `xorm:"INDEX updated"`
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}
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func init() {
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db.RegisterModel(new(Collaboration))
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}
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// Collaborator represents a user with collaboration details.
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type Collaborator struct {
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*user_model.User
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Collaboration *Collaboration
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}
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// GetCollaborators returns the collaborators for a repository
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func GetCollaborators(ctx context.Context, repoID int64, listOptions db.ListOptions) ([]*Collaborator, error) {
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collaborations, err := getCollaborations(ctx, repoID, listOptions)
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if err != nil {
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return nil, fmt.Errorf("getCollaborations: %w", err)
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}
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collaborators := make([]*Collaborator, 0, len(collaborations))
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for _, c := range collaborations {
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user, err := user_model.GetUserByID(ctx, c.UserID)
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if err != nil {
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if user_model.IsErrUserNotExist(err) {
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log.Warn("Inconsistent DB: User: %d is listed as collaborator of %-v but does not exist", c.UserID, repoID)
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user = user_model.NewGhostUser()
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} else {
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return nil, err
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}
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}
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collaborators = append(collaborators, &Collaborator{
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User: user,
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Collaboration: c,
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})
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}
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return collaborators, nil
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}
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// CountCollaborators returns total number of collaborators for a repository
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func CountCollaborators(ctx context.Context, repoID int64) (int64, error) {
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return db.GetEngine(ctx).Where("repo_id = ? ", repoID).Count(&Collaboration{})
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}
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// GetCollaboration get collaboration for a repository id with a user id
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func GetCollaboration(ctx context.Context, repoID, uid int64) (*Collaboration, error) {
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collaboration := &Collaboration{
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RepoID: repoID,
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UserID: uid,
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}
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has, err := db.GetEngine(ctx).Get(collaboration)
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if !has {
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collaboration = nil
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}
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return collaboration, err
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}
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// IsCollaborator check if a user is a collaborator of a repository
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func IsCollaborator(ctx context.Context, repoID, userID int64) (bool, error) {
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return db.GetEngine(ctx).Get(&Collaboration{RepoID: repoID, UserID: userID})
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}
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func getCollaborations(ctx context.Context, repoID int64, listOptions db.ListOptions) ([]*Collaboration, error) {
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if listOptions.Page == 0 {
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collaborations := make([]*Collaboration, 0, 8)
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return collaborations, db.GetEngine(ctx).Find(&collaborations, &Collaboration{RepoID: repoID})
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}
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e := db.GetEngine(ctx)
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e = db.SetEnginePagination(e, &listOptions)
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collaborations := make([]*Collaboration, 0, listOptions.PageSize)
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return collaborations, e.Find(&collaborations, &Collaboration{RepoID: repoID})
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}
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// ChangeCollaborationAccessMode sets new access mode for the collaboration.
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func ChangeCollaborationAccessMode(ctx context.Context, repo *Repository, uid int64, mode perm.AccessMode) error {
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// Discard invalid input
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if mode <= perm.AccessModeNone || mode > perm.AccessModeOwner {
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return nil
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}
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return db.WithTx(ctx, func(ctx context.Context) error {
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e := db.GetEngine(ctx)
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collaboration := &Collaboration{
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RepoID: repo.ID,
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UserID: uid,
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}
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has, err := e.Get(collaboration)
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if err != nil {
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return fmt.Errorf("get collaboration: %w", err)
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} else if !has {
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return nil
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}
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if collaboration.Mode == mode {
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return nil
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}
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collaboration.Mode = mode
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if _, err = e.
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ID(collaboration.ID).
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Cols("mode").
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Update(collaboration); err != nil {
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return fmt.Errorf("update collaboration: %w", err)
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} else if _, err = e.Exec("UPDATE access SET mode = ? WHERE user_id = ? AND repo_id = ?", mode, uid, repo.ID); err != nil {
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return fmt.Errorf("update access table: %w", err)
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}
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return nil
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})
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}
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// IsOwnerMemberCollaborator checks if a provided user is the owner, a collaborator or a member of a team in a repository
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func IsOwnerMemberCollaborator(ctx context.Context, repo *Repository, userID int64) (bool, error) {
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if repo.OwnerID == userID {
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return true, nil
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}
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teamMember, err := db.GetEngine(ctx).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 = ?", repo.ID).
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And("team_unit.`type` = ?", unit.TypeCode).
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And("team_user.uid = ?", userID).Table("team_user").Exist()
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if err != nil {
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return false, err
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}
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if teamMember {
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return true, nil
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}
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return db.GetEngine(ctx).Get(&Collaboration{RepoID: repo.ID, UserID: userID})
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}
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