mirror of
https://github.com/go-gitea/gitea
synced 2024-12-18 08:34:03 +01:00
1196 lines
31 KiB
Go
1196 lines
31 KiB
Go
// Copyright 2014 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 models
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import (
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"bytes"
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"container/list"
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"crypto/sha256"
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"encoding/hex"
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"errors"
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"fmt"
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"image"
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_ "image/jpeg"
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"image/png"
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"os"
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"path/filepath"
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"strings"
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"time"
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"unicode/utf8"
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"github.com/Unknwon/com"
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"github.com/go-xorm/xorm"
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"github.com/nfnt/resize"
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"code.gitea.io/git"
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api "code.gitea.io/sdk/gitea"
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"code.gitea.io/gitea/modules/avatar"
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"code.gitea.io/gitea/modules/base"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/markdown"
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"code.gitea.io/gitea/modules/setting"
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)
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type UserType int
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const (
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UserTypeIndividual UserType = iota // Historic reason to make it starts at 0.
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UserTypeOrganization
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)
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var (
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ErrUserNotKeyOwner = errors.New("User does not the owner of public key")
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ErrEmailNotExist = errors.New("E-mail does not exist")
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ErrEmailNotActivated = errors.New("E-mail address has not been activated")
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ErrUserNameIllegal = errors.New("User name contains illegal characters")
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ErrLoginSourceNotActived = errors.New("Login source is not actived")
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ErrUnsupportedLoginType = errors.New("Login source is unknown")
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)
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// User represents the object of individual and member of organization.
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type User struct {
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ID int64 `xorm:"pk autoincr"`
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LowerName string `xorm:"UNIQUE NOT NULL"`
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Name string `xorm:"UNIQUE NOT NULL"`
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FullName string
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// Email is the primary email address (to be used for communication)
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Email string `xorm:"NOT NULL"`
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Passwd string `xorm:"NOT NULL"`
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LoginType LoginType
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LoginSource int64 `xorm:"NOT NULL DEFAULT 0"`
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LoginName string
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Type UserType
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OwnedOrgs []*User `xorm:"-"`
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Orgs []*User `xorm:"-"`
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Repos []*Repository `xorm:"-"`
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Location string
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Website string
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Rands string `xorm:"VARCHAR(10)"`
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Salt string `xorm:"VARCHAR(10)"`
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Created time.Time `xorm:"-"`
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CreatedUnix int64
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Updated time.Time `xorm:"-"`
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UpdatedUnix int64
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LastLogin time.Time `xorm:"-"`
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LastLoginUnix int64
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// Remember visibility choice for convenience, true for private
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LastRepoVisibility bool
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// Maximum repository creation limit, -1 means use gloabl default
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MaxRepoCreation int `xorm:"NOT NULL DEFAULT -1"`
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// Permissions
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IsActive bool // Activate primary email
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IsAdmin bool
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AllowGitHook bool
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AllowImportLocal bool // Allow migrate repository by local path
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ProhibitLogin bool
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// Avatar
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Avatar string `xorm:"VARCHAR(2048) NOT NULL"`
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AvatarEmail string `xorm:"NOT NULL"`
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UseCustomAvatar bool
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// Counters
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NumFollowers int
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NumFollowing int `xorm:"NOT NULL DEFAULT 0"`
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NumStars int
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NumRepos int
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// For organization
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Description string
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NumTeams int
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NumMembers int
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Teams []*Team `xorm:"-"`
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Members []*User `xorm:"-"`
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// Preferences
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DiffViewStyle string `xorm:"NOT NULL DEFAULT ''"`
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}
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func (u *User) BeforeInsert() {
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u.CreatedUnix = time.Now().Unix()
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u.UpdatedUnix = u.CreatedUnix
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}
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func (u *User) BeforeUpdate() {
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if u.MaxRepoCreation < -1 {
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u.MaxRepoCreation = -1
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}
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u.UpdatedUnix = time.Now().Unix()
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}
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// Set time to last login
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func (u *User) SetLastLogin() {
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u.LastLoginUnix = time.Now().Unix()
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}
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func (u *User) UpdateDiffViewStyle(style string) error {
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u.DiffViewStyle = style
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return UpdateUser(u)
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}
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func (u *User) AfterSet(colName string, _ xorm.Cell) {
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switch colName {
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case "full_name":
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u.FullName = markdown.Sanitizer.Sanitize(u.FullName)
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case "created_unix":
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u.Created = time.Unix(u.CreatedUnix, 0).Local()
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case "updated_unix":
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u.Updated = time.Unix(u.UpdatedUnix, 0).Local()
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case "last_login_unix":
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u.LastLogin = time.Unix(u.LastLoginUnix, 0).Local()
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}
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}
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func (u *User) APIFormat() *api.User {
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return &api.User{
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ID: u.ID,
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UserName: u.Name,
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FullName: u.FullName,
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Email: u.Email,
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AvatarUrl: u.AvatarLink(),
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}
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}
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// returns true if user login type is LoginPlain.
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func (u *User) IsLocal() bool {
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return u.LoginType <= LoginPlain
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}
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// HasForkedRepo checks if user has already forked a repository with given ID.
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func (u *User) HasForkedRepo(repoID int64) bool {
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_, has := HasForkedRepo(u.ID, repoID)
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return has
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}
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func (u *User) RepoCreationNum() int {
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if u.MaxRepoCreation <= -1 {
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return setting.Repository.MaxCreationLimit
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}
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return u.MaxRepoCreation
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}
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func (u *User) CanCreateRepo() bool {
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if u.MaxRepoCreation <= -1 {
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if setting.Repository.MaxCreationLimit <= -1 {
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return true
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}
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return u.NumRepos < setting.Repository.MaxCreationLimit
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}
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return u.NumRepos < u.MaxRepoCreation
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}
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// CanEditGitHook returns true if user can edit Git hooks.
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func (u *User) CanEditGitHook() bool {
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return u.IsAdmin || u.AllowGitHook
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}
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// CanImportLocal returns true if user can migrate repository by local path.
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func (u *User) CanImportLocal() bool {
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return u.IsAdmin || u.AllowImportLocal
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}
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// DashboardLink returns the user dashboard page link.
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func (u *User) DashboardLink() string {
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if u.IsOrganization() {
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return setting.AppSubUrl + "/org/" + u.Name + "/dashboard/"
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}
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return setting.AppSubUrl + "/"
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}
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// HomeLink returns the user or organization home page link.
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func (u *User) HomeLink() string {
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return setting.AppSubUrl + "/" + u.Name
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}
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// GenerateEmailActivateCode generates an activate code based on user information and given e-mail.
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func (u *User) GenerateEmailActivateCode(email string) string {
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code := base.CreateTimeLimitCode(
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com.ToStr(u.ID)+email+u.LowerName+u.Passwd+u.Rands,
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setting.Service.ActiveCodeLives, nil)
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// Add tail hex username
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code += hex.EncodeToString([]byte(u.LowerName))
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return code
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}
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// GenerateActivateCode generates an activate code based on user information.
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func (u *User) GenerateActivateCode() string {
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return u.GenerateEmailActivateCode(u.Email)
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}
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// CustomAvatarPath returns user custom avatar file path.
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func (u *User) CustomAvatarPath() string {
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return filepath.Join(setting.AvatarUploadPath, com.ToStr(u.ID))
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}
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// GenerateRandomAvatar generates a random avatar for user.
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func (u *User) GenerateRandomAvatar() error {
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seed := u.Email
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if len(seed) == 0 {
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seed = u.Name
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}
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img, err := avatar.RandomImage([]byte(seed))
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if err != nil {
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return fmt.Errorf("RandomImage: %v", err)
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}
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if err = os.MkdirAll(filepath.Dir(u.CustomAvatarPath()), os.ModePerm); err != nil {
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return fmt.Errorf("MkdirAll: %v", err)
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}
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fw, err := os.Create(u.CustomAvatarPath())
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if err != nil {
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return fmt.Errorf("Create: %v", err)
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}
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defer fw.Close()
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if err = png.Encode(fw, img); err != nil {
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return fmt.Errorf("Encode: %v", err)
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}
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log.Info("New random avatar created: %d", u.ID)
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return nil
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}
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// RelAvatarLink returns relative avatar link to the site domain,
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// which includes app sub-url as prefix. However, it is possible
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// to return full URL if user enables Gravatar-like service.
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func (u *User) RelAvatarLink() string {
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defaultImgUrl := setting.AppSubUrl + "/img/avatar_default.png"
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if u.ID == -1 {
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return defaultImgUrl
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}
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switch {
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case u.UseCustomAvatar:
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if !com.IsExist(u.CustomAvatarPath()) {
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return defaultImgUrl
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}
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return setting.AppSubUrl + "/avatars/" + com.ToStr(u.ID)
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case setting.DisableGravatar, setting.OfflineMode:
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if !com.IsExist(u.CustomAvatarPath()) {
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if err := u.GenerateRandomAvatar(); err != nil {
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log.Error(3, "GenerateRandomAvatar: %v", err)
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}
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}
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return setting.AppSubUrl + "/avatars/" + com.ToStr(u.ID)
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}
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return base.AvatarLink(u.AvatarEmail)
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}
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// AvatarLink returns user avatar absolute link.
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func (u *User) AvatarLink() string {
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link := u.RelAvatarLink()
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if link[0] == '/' && link[1] != '/' {
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return setting.AppUrl + strings.TrimPrefix(link, setting.AppSubUrl)[1:]
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}
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return link
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}
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// User.GetFollwoers returns range of user's followers.
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func (u *User) GetFollowers(page int) ([]*User, error) {
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users := make([]*User, 0, ItemsPerPage)
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sess := x.
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Limit(ItemsPerPage, (page-1)*ItemsPerPage).
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Where("follow.follow_id=?", u.ID)
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if setting.UsePostgreSQL {
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sess = sess.Join("LEFT", "follow", `"user".id=follow.user_id`)
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} else {
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sess = sess.Join("LEFT", "follow", "user.id=follow.user_id")
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}
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return users, sess.Find(&users)
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}
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func (u *User) IsFollowing(followID int64) bool {
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return IsFollowing(u.ID, followID)
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}
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// GetFollowing returns range of user's following.
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func (u *User) GetFollowing(page int) ([]*User, error) {
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users := make([]*User, 0, ItemsPerPage)
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sess := x.
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Limit(ItemsPerPage, (page-1)*ItemsPerPage).
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Where("follow.user_id=?", u.ID)
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if setting.UsePostgreSQL {
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sess = sess.Join("LEFT", "follow", `"user".id=follow.follow_id`)
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} else {
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sess = sess.Join("LEFT", "follow", "user.id=follow.follow_id")
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}
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return users, sess.Find(&users)
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}
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// NewGitSig generates and returns the signature of given user.
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func (u *User) NewGitSig() *git.Signature {
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return &git.Signature{
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Name: u.DisplayName(),
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Email: u.Email,
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When: time.Now(),
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}
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}
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// EncodePasswd encodes password to safe format.
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func (u *User) EncodePasswd() {
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newPasswd := base.PBKDF2([]byte(u.Passwd), []byte(u.Salt), 10000, 50, sha256.New)
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u.Passwd = fmt.Sprintf("%x", newPasswd)
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}
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// ValidatePassword checks if given password matches the one belongs to the user.
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func (u *User) ValidatePassword(passwd string) bool {
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newUser := &User{Passwd: passwd, Salt: u.Salt}
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newUser.EncodePasswd()
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return u.Passwd == newUser.Passwd
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}
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// UploadAvatar saves custom avatar for user.
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// FIXME: split uploads to different subdirs in case we have massive users.
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func (u *User) UploadAvatar(data []byte) error {
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img, _, err := image.Decode(bytes.NewReader(data))
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if err != nil {
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return fmt.Errorf("Decode: %v", err)
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}
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m := resize.Resize(avatar.AVATAR_SIZE, avatar.AVATAR_SIZE, img, resize.NearestNeighbor)
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sess := x.NewSession()
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defer sessionRelease(sess)
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if err = sess.Begin(); err != nil {
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return err
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}
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u.UseCustomAvatar = true
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if err = updateUser(sess, u); err != nil {
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return fmt.Errorf("updateUser: %v", err)
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}
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os.MkdirAll(setting.AvatarUploadPath, os.ModePerm)
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fw, err := os.Create(u.CustomAvatarPath())
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if err != nil {
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return fmt.Errorf("Create: %v", err)
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}
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defer fw.Close()
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if err = png.Encode(fw, m); err != nil {
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return fmt.Errorf("Encode: %v", err)
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}
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return sess.Commit()
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}
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// DeleteAvatar deletes the user's custom avatar.
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func (u *User) DeleteAvatar() error {
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log.Trace("DeleteAvatar[%d]: %s", u.ID, u.CustomAvatarPath())
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os.Remove(u.CustomAvatarPath())
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u.UseCustomAvatar = false
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if err := UpdateUser(u); err != nil {
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return fmt.Errorf("UpdateUser: %v", err)
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}
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return nil
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}
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// IsAdminOfRepo returns true if user has admin or higher access of repository.
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func (u *User) IsAdminOfRepo(repo *Repository) bool {
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has, err := HasAccess(u, repo, AccessModeAdmin)
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if err != nil {
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log.Error(3, "HasAccess: %v", err)
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}
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return has
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}
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// IsWriterOfRepo returns true if user has write access to given repository.
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func (u *User) IsWriterOfRepo(repo *Repository) bool {
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has, err := HasAccess(u, repo, AccessModeWrite)
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if err != nil {
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log.Error(3, "HasAccess: %v", err)
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}
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return has
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}
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// IsOrganization returns true if user is actually a organization.
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func (u *User) IsOrganization() bool {
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return u.Type == UserTypeOrganization
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}
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// IsUserOrgOwner returns true if user is in the owner team of given organization.
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func (u *User) IsUserOrgOwner(orgId int64) bool {
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return IsOrganizationOwner(orgId, u.ID)
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}
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// IsPublicMember returns true if user public his/her membership in give organization.
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func (u *User) IsPublicMember(orgId int64) bool {
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return IsPublicMembership(orgId, u.ID)
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}
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func (u *User) getOrganizationCount(e Engine) (int64, error) {
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return e.
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Where("uid=?", u.ID).
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Count(new(OrgUser))
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}
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// GetOrganizationCount returns count of membership of organization of user.
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func (u *User) GetOrganizationCount() (int64, error) {
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return u.getOrganizationCount(x)
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}
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// GetRepositories returns repositories that user owns, including private repositories.
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func (u *User) GetRepositories(page, pageSize int) (err error) {
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u.Repos, err = GetUserRepositories(u.ID, true, page, pageSize)
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return err
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}
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// GetRepositories returns mirror repositories that user owns, including private repositories.
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func (u *User) GetMirrorRepositories() ([]*Repository, error) {
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return GetUserMirrorRepositories(u.ID)
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}
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// GetOwnedOrganizations returns all organizations that user owns.
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func (u *User) GetOwnedOrganizations() (err error) {
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u.OwnedOrgs, err = GetOwnedOrgsByUserID(u.ID)
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return err
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}
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// GetOrganizations returns all organizations that user belongs to.
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func (u *User) GetOrganizations(all bool) error {
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ous, err := GetOrgUsersByUserID(u.ID, all)
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if err != nil {
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return err
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}
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u.Orgs = make([]*User, len(ous))
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for i, ou := range ous {
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u.Orgs[i], err = GetUserByID(ou.OrgID)
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if err != nil {
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return err
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}
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}
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return nil
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}
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// DisplayName returns full name if it's not empty,
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// returns username otherwise.
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func (u *User) DisplayName() string {
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if len(u.FullName) > 0 {
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return u.FullName
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}
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return u.Name
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}
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func (u *User) ShortName(length int) string {
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return base.EllipsisString(u.Name, length)
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}
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// IsUserExist checks if given user name exist,
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// the user name should be noncased unique.
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// If uid is presented, then check will rule out that one,
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// it is used when update a user name in settings page.
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func IsUserExist(uid int64, name string) (bool, error) {
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if len(name) == 0 {
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return false, nil
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}
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return x.
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Where("id!=?", uid).
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Get(&User{LowerName: strings.ToLower(name)})
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}
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// GetUserSalt returns a ramdom user salt token.
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func GetUserSalt() string {
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return base.GetRandomString(10)
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}
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// NewGhostUser creates and returns a fake user for someone has deleted his/her account.
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func NewGhostUser() *User {
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return &User{
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ID: -1,
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Name: "Ghost",
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LowerName: "ghost",
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}
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}
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var (
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reservedUsernames = []string{"assets", "css", "img", "js", "less", "plugins", "debug", "raw", "install", "api", "avatar", "user", "org", "help", "stars", "issues", "pulls", "commits", "repo", "template", "admin", "new", ".", ".."}
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reservedUserPatterns = []string{"*.keys"}
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)
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|
|
// isUsableName checks if name is reserved or pattern of name is not allowed
|
|
// based on given reserved names and patterns.
|
|
// Names are exact match, patterns can be prefix or suffix match with placeholder '*'.
|
|
func isUsableName(names, patterns []string, name string) error {
|
|
name = strings.TrimSpace(strings.ToLower(name))
|
|
if utf8.RuneCountInString(name) == 0 {
|
|
return ErrNameEmpty
|
|
}
|
|
|
|
for i := range names {
|
|
if name == names[i] {
|
|
return ErrNameReserved{name}
|
|
}
|
|
}
|
|
|
|
for _, pat := range patterns {
|
|
if pat[0] == '*' && strings.HasSuffix(name, pat[1:]) ||
|
|
(pat[len(pat)-1] == '*' && strings.HasPrefix(name, pat[:len(pat)-1])) {
|
|
return ErrNamePatternNotAllowed{pat}
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func IsUsableUsername(name string) error {
|
|
return isUsableName(reservedUsernames, reservedUserPatterns, name)
|
|
}
|
|
|
|
// CreateUser creates record of a new user.
|
|
func CreateUser(u *User) (err error) {
|
|
if err = IsUsableUsername(u.Name); err != nil {
|
|
return err
|
|
}
|
|
|
|
isExist, err := IsUserExist(0, u.Name)
|
|
if err != nil {
|
|
return err
|
|
} else if isExist {
|
|
return ErrUserAlreadyExist{u.Name}
|
|
}
|
|
|
|
u.Email = strings.ToLower(u.Email)
|
|
isExist, err = IsEmailUsed(u.Email)
|
|
if err != nil {
|
|
return err
|
|
} else if isExist {
|
|
return ErrEmailAlreadyUsed{u.Email}
|
|
}
|
|
|
|
u.LowerName = strings.ToLower(u.Name)
|
|
u.AvatarEmail = u.Email
|
|
u.Avatar = base.HashEmail(u.AvatarEmail)
|
|
u.Rands = GetUserSalt()
|
|
u.Salt = GetUserSalt()
|
|
u.EncodePasswd()
|
|
u.MaxRepoCreation = -1
|
|
|
|
sess := x.NewSession()
|
|
defer sessionRelease(sess)
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = sess.Insert(u); err != nil {
|
|
return err
|
|
} else if err = os.MkdirAll(UserPath(u.Name), os.ModePerm); err != nil {
|
|
return err
|
|
}
|
|
|
|
return sess.Commit()
|
|
}
|
|
|
|
func countUsers(e Engine) int64 {
|
|
count, _ := e.
|
|
Where("type=0").
|
|
Count(new(User))
|
|
return count
|
|
}
|
|
|
|
// CountUsers returns number of users.
|
|
func CountUsers() int64 {
|
|
return countUsers(x)
|
|
}
|
|
|
|
// Users returns number of users in given page.
|
|
func Users(page, pageSize int) ([]*User, error) {
|
|
users := make([]*User, 0, pageSize)
|
|
return users, x.
|
|
Limit(pageSize, (page-1)*pageSize).
|
|
Where("type=0").
|
|
Asc("name").
|
|
Find(&users)
|
|
}
|
|
|
|
// get user by erify code
|
|
func getVerifyUser(code string) (user *User) {
|
|
if len(code) <= base.TimeLimitCodeLength {
|
|
return nil
|
|
}
|
|
|
|
// use tail hex username query user
|
|
hexStr := code[base.TimeLimitCodeLength:]
|
|
if b, err := hex.DecodeString(hexStr); err == nil {
|
|
if user, err = GetUserByName(string(b)); user != nil {
|
|
return user
|
|
}
|
|
log.Error(4, "user.getVerifyUser: %v", err)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// verify active code when active account
|
|
func VerifyUserActiveCode(code string) (user *User) {
|
|
minutes := setting.Service.ActiveCodeLives
|
|
|
|
if user = getVerifyUser(code); user != nil {
|
|
// time limit code
|
|
prefix := code[:base.TimeLimitCodeLength]
|
|
data := com.ToStr(user.ID) + user.Email + user.LowerName + user.Passwd + user.Rands
|
|
|
|
if base.VerifyTimeLimitCode(data, minutes, prefix) {
|
|
return user
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// verify active code when active account
|
|
func VerifyActiveEmailCode(code, email string) *EmailAddress {
|
|
minutes := setting.Service.ActiveCodeLives
|
|
|
|
if user := getVerifyUser(code); user != nil {
|
|
// time limit code
|
|
prefix := code[:base.TimeLimitCodeLength]
|
|
data := com.ToStr(user.ID) + email + user.LowerName + user.Passwd + user.Rands
|
|
|
|
if base.VerifyTimeLimitCode(data, minutes, prefix) {
|
|
emailAddress := &EmailAddress{Email: email}
|
|
if has, _ := x.Get(emailAddress); has {
|
|
return emailAddress
|
|
}
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// ChangeUserName changes all corresponding setting from old user name to new one.
|
|
func ChangeUserName(u *User, newUserName string) (err error) {
|
|
if err = IsUsableUsername(newUserName); err != nil {
|
|
return err
|
|
}
|
|
|
|
isExist, err := IsUserExist(0, newUserName)
|
|
if err != nil {
|
|
return err
|
|
} else if isExist {
|
|
return ErrUserAlreadyExist{newUserName}
|
|
}
|
|
|
|
if err = ChangeUsernameInPullRequests(u.Name, newUserName); err != nil {
|
|
return fmt.Errorf("ChangeUsernameInPullRequests: %v", err)
|
|
}
|
|
|
|
// Delete all local copies of repository wiki that user owns.
|
|
if err = x.
|
|
Where("owner_id=?", u.ID).
|
|
Iterate(new(Repository), func(idx int, bean interface{}) error {
|
|
repo := bean.(*Repository)
|
|
RemoveAllWithNotice("Delete repository wiki local copy", repo.LocalWikiPath())
|
|
return nil
|
|
}); err != nil {
|
|
return fmt.Errorf("Delete repository wiki local copy: %v", err)
|
|
}
|
|
|
|
return os.Rename(UserPath(u.Name), UserPath(newUserName))
|
|
}
|
|
|
|
func updateUser(e Engine, u *User) error {
|
|
// Organization does not need email
|
|
if !u.IsOrganization() {
|
|
u.Email = strings.ToLower(u.Email)
|
|
has, err := e.
|
|
Where("id!=?", u.ID).
|
|
And("type=?", u.Type).
|
|
And("email=?", u.Email).
|
|
Get(new(User))
|
|
if err != nil {
|
|
return err
|
|
} else if has {
|
|
return ErrEmailAlreadyUsed{u.Email}
|
|
}
|
|
|
|
if len(u.AvatarEmail) == 0 {
|
|
u.AvatarEmail = u.Email
|
|
}
|
|
u.Avatar = base.HashEmail(u.AvatarEmail)
|
|
}
|
|
|
|
u.LowerName = strings.ToLower(u.Name)
|
|
u.Location = base.TruncateString(u.Location, 255)
|
|
u.Website = base.TruncateString(u.Website, 255)
|
|
u.Description = base.TruncateString(u.Description, 255)
|
|
|
|
u.FullName = markdown.Sanitizer.Sanitize(u.FullName)
|
|
_, err := e.Id(u.ID).AllCols().Update(u)
|
|
return err
|
|
}
|
|
|
|
// UpdateUser updates user's information.
|
|
func UpdateUser(u *User) error {
|
|
return updateUser(x, u)
|
|
}
|
|
|
|
// deleteBeans deletes all given beans, beans should contain delete conditions.
|
|
func deleteBeans(e Engine, beans ...interface{}) (err error) {
|
|
for i := range beans {
|
|
if _, err = e.Delete(beans[i]); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// FIXME: need some kind of mechanism to record failure. HINT: system notice
|
|
func deleteUser(e *xorm.Session, u *User) error {
|
|
// Note: A user owns any repository or belongs to any organization
|
|
// cannot perform delete operation.
|
|
|
|
// Check ownership of repository.
|
|
count, err := getRepositoryCount(e, u)
|
|
if err != nil {
|
|
return fmt.Errorf("GetRepositoryCount: %v", err)
|
|
} else if count > 0 {
|
|
return ErrUserOwnRepos{UID: u.ID}
|
|
}
|
|
|
|
// Check membership of organization.
|
|
count, err = u.getOrganizationCount(e)
|
|
if err != nil {
|
|
return fmt.Errorf("GetOrganizationCount: %v", err)
|
|
} else if count > 0 {
|
|
return ErrUserHasOrgs{UID: u.ID}
|
|
}
|
|
|
|
// ***** START: Watch *****
|
|
watches := make([]*Watch, 0, 10)
|
|
if err = e.Find(&watches, &Watch{UserID: u.ID}); err != nil {
|
|
return fmt.Errorf("get all watches: %v", err)
|
|
}
|
|
for i := range watches {
|
|
if _, err = e.Exec("UPDATE `repository` SET num_watches=num_watches-1 WHERE id=?", watches[i].RepoID); err != nil {
|
|
return fmt.Errorf("decrease repository watch number[%d]: %v", watches[i].RepoID, err)
|
|
}
|
|
}
|
|
// ***** END: Watch *****
|
|
|
|
// ***** START: Star *****
|
|
stars := make([]*Star, 0, 10)
|
|
if err = e.Find(&stars, &Star{UID: u.ID}); err != nil {
|
|
return fmt.Errorf("get all stars: %v", err)
|
|
}
|
|
for i := range stars {
|
|
if _, err = e.Exec("UPDATE `repository` SET num_stars=num_stars-1 WHERE id=?", stars[i].RepoID); err != nil {
|
|
return fmt.Errorf("decrease repository star number[%d]: %v", stars[i].RepoID, err)
|
|
}
|
|
}
|
|
// ***** END: Star *****
|
|
|
|
// ***** START: Follow *****
|
|
followers := make([]*Follow, 0, 10)
|
|
if err = e.Find(&followers, &Follow{UserID: u.ID}); err != nil {
|
|
return fmt.Errorf("get all followers: %v", err)
|
|
}
|
|
for i := range followers {
|
|
if _, err = e.Exec("UPDATE `user` SET num_followers=num_followers-1 WHERE id=?", followers[i].UserID); err != nil {
|
|
return fmt.Errorf("decrease user follower number[%d]: %v", followers[i].UserID, err)
|
|
}
|
|
}
|
|
// ***** END: Follow *****
|
|
|
|
if err = deleteBeans(e,
|
|
&AccessToken{UID: u.ID},
|
|
&Collaboration{UserID: u.ID},
|
|
&Access{UserID: u.ID},
|
|
&Watch{UserID: u.ID},
|
|
&Star{UID: u.ID},
|
|
&Follow{FollowID: u.ID},
|
|
&Action{UserID: u.ID},
|
|
&IssueUser{UID: u.ID},
|
|
&EmailAddress{UID: u.ID},
|
|
); err != nil {
|
|
return fmt.Errorf("deleteBeans: %v", err)
|
|
}
|
|
|
|
// ***** START: PublicKey *****
|
|
keys := make([]*PublicKey, 0, 10)
|
|
if err = e.Find(&keys, &PublicKey{OwnerID: u.ID}); err != nil {
|
|
return fmt.Errorf("get all public keys: %v", err)
|
|
}
|
|
|
|
keyIDs := make([]int64, len(keys))
|
|
for i := range keys {
|
|
keyIDs[i] = keys[i].ID
|
|
}
|
|
if err = deletePublicKeys(e, keyIDs...); err != nil {
|
|
return fmt.Errorf("deletePublicKeys: %v", err)
|
|
}
|
|
// ***** END: PublicKey *****
|
|
|
|
// Clear assignee.
|
|
if _, err = e.Exec("UPDATE `issue` SET assignee_id=0 WHERE assignee_id=?", u.ID); err != nil {
|
|
return fmt.Errorf("clear assignee: %v", err)
|
|
}
|
|
|
|
if _, err = e.Id(u.ID).Delete(new(User)); err != nil {
|
|
return fmt.Errorf("Delete: %v", err)
|
|
}
|
|
|
|
// FIXME: system notice
|
|
// Note: There are something just cannot be roll back,
|
|
// so just keep error logs of those operations.
|
|
|
|
os.RemoveAll(UserPath(u.Name))
|
|
os.Remove(u.CustomAvatarPath())
|
|
|
|
return nil
|
|
}
|
|
|
|
// DeleteUser completely and permanently deletes everything of a user,
|
|
// but issues/comments/pulls will be kept and shown as someone has been deleted.
|
|
func DeleteUser(u *User) (err error) {
|
|
sess := x.NewSession()
|
|
defer sessionRelease(sess)
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if err = deleteUser(sess, u); err != nil {
|
|
// Note: don't wrapper error here.
|
|
return err
|
|
}
|
|
|
|
if err = sess.Commit(); err != nil {
|
|
return err
|
|
}
|
|
|
|
return RewriteAllPublicKeys()
|
|
}
|
|
|
|
// DeleteInactivateUsers deletes all inactivate users and email addresses.
|
|
func DeleteInactivateUsers() (err error) {
|
|
users := make([]*User, 0, 10)
|
|
if err = x.
|
|
Where("is_active = ?", false).
|
|
Find(&users); err != nil {
|
|
return fmt.Errorf("get all inactive users: %v", err)
|
|
}
|
|
// FIXME: should only update authorized_keys file once after all deletions.
|
|
for _, u := range users {
|
|
if err = DeleteUser(u); err != nil {
|
|
// Ignore users that were set inactive by admin.
|
|
if IsErrUserOwnRepos(err) || IsErrUserHasOrgs(err) {
|
|
continue
|
|
}
|
|
return err
|
|
}
|
|
}
|
|
|
|
_, err = x.
|
|
Where("is_activated = ?", false).
|
|
Delete(new(EmailAddress))
|
|
return err
|
|
}
|
|
|
|
// UserPath returns the path absolute path of user repositories.
|
|
func UserPath(userName string) string {
|
|
return filepath.Join(setting.RepoRootPath, strings.ToLower(userName))
|
|
}
|
|
|
|
// GetUserByKeyID get user information by user's public key id
|
|
func GetUserByKeyID(keyID int64) (*User, error) {
|
|
var user User
|
|
has, err := x.Join("INNER", "public_key", "`public_key`.owner_id = `user`.id").
|
|
Where("`public_key`.id=?", keyID).
|
|
Get(&user)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if !has {
|
|
return nil, ErrUserNotExist{0, "", keyID}
|
|
}
|
|
return &user, nil
|
|
}
|
|
|
|
func getUserByID(e Engine, id int64) (*User, error) {
|
|
u := new(User)
|
|
has, err := e.Id(id).Get(u)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrUserNotExist{id, "", 0}
|
|
}
|
|
return u, nil
|
|
}
|
|
|
|
// GetUserByID returns the user object by given ID if exists.
|
|
func GetUserByID(id int64) (*User, error) {
|
|
return getUserByID(x, id)
|
|
}
|
|
|
|
// GetAssigneeByID returns the user with write access of repository by given ID.
|
|
func GetAssigneeByID(repo *Repository, userID int64) (*User, error) {
|
|
has, err := HasAccess(&User{ID: userID}, repo, AccessModeWrite)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrUserNotExist{userID, "", 0}
|
|
}
|
|
return GetUserByID(userID)
|
|
}
|
|
|
|
// GetUserByName returns user by given name.
|
|
func GetUserByName(name string) (*User, error) {
|
|
if len(name) == 0 {
|
|
return nil, ErrUserNotExist{0, name, 0}
|
|
}
|
|
u := &User{LowerName: strings.ToLower(name)}
|
|
has, err := x.Get(u)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrUserNotExist{0, name, 0}
|
|
}
|
|
return u, nil
|
|
}
|
|
|
|
// GetUserEmailsByNames returns a list of e-mails corresponds to names.
|
|
func GetUserEmailsByNames(names []string) []string {
|
|
mails := make([]string, 0, len(names))
|
|
for _, name := range names {
|
|
u, err := GetUserByName(name)
|
|
if err != nil {
|
|
continue
|
|
}
|
|
mails = append(mails, u.Email)
|
|
}
|
|
return mails
|
|
}
|
|
|
|
// GetUsersByIDs returns all resolved users from a list of Ids.
|
|
func GetUsersByIDs(ids []int64) ([]*User, error) {
|
|
ous := make([]*User, 0, len(ids))
|
|
err := x.
|
|
In("id", ids).
|
|
Asc("name").
|
|
Find(&ous)
|
|
return ous, err
|
|
}
|
|
|
|
// GetUserIDsByNames returns a slice of ids corresponds to names.
|
|
func GetUserIDsByNames(names []string) []int64 {
|
|
ids := make([]int64, 0, len(names))
|
|
for _, name := range names {
|
|
u, err := GetUserByName(name)
|
|
if err != nil {
|
|
continue
|
|
}
|
|
ids = append(ids, u.ID)
|
|
}
|
|
return ids
|
|
}
|
|
|
|
// UserCommit represents a commit with validation of user.
|
|
type UserCommit struct {
|
|
User *User
|
|
*git.Commit
|
|
}
|
|
|
|
// ValidateCommitWithEmail chceck if author's e-mail of commit is corresponsind to a user.
|
|
func ValidateCommitWithEmail(c *git.Commit) *User {
|
|
u, err := GetUserByEmail(c.Author.Email)
|
|
if err != nil {
|
|
return nil
|
|
}
|
|
return u
|
|
}
|
|
|
|
// ValidateCommitsWithEmails checks if authors' e-mails of commits are corresponding to users.
|
|
func ValidateCommitsWithEmails(oldCommits *list.List) *list.List {
|
|
var (
|
|
u *User
|
|
emails = map[string]*User{}
|
|
newCommits = list.New()
|
|
e = oldCommits.Front()
|
|
)
|
|
for e != nil {
|
|
c := e.Value.(*git.Commit)
|
|
|
|
if v, ok := emails[c.Author.Email]; !ok {
|
|
u, _ = GetUserByEmail(c.Author.Email)
|
|
emails[c.Author.Email] = u
|
|
} else {
|
|
u = v
|
|
}
|
|
|
|
newCommits.PushBack(UserCommit{
|
|
User: u,
|
|
Commit: c,
|
|
})
|
|
e = e.Next()
|
|
}
|
|
return newCommits
|
|
}
|
|
|
|
// GetUserByEmail returns the user object by given e-mail if exists.
|
|
func GetUserByEmail(email string) (*User, error) {
|
|
if len(email) == 0 {
|
|
return nil, ErrUserNotExist{0, email, 0}
|
|
}
|
|
|
|
email = strings.ToLower(email)
|
|
// First try to find the user by primary email
|
|
user := &User{Email: email}
|
|
has, err := x.Get(user)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if has {
|
|
return user, nil
|
|
}
|
|
|
|
// Otherwise, check in alternative list for activated email addresses
|
|
emailAddress := &EmailAddress{Email: email, IsActivated: true}
|
|
has, err = x.Get(emailAddress)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if has {
|
|
return GetUserByID(emailAddress.UID)
|
|
}
|
|
|
|
return nil, ErrUserNotExist{0, email, 0}
|
|
}
|
|
|
|
type SearchUserOptions struct {
|
|
Keyword string
|
|
Type UserType
|
|
OrderBy string
|
|
Page int
|
|
PageSize int // Can be smaller than or equal to setting.UI.ExplorePagingNum
|
|
}
|
|
|
|
// SearchUserByName takes keyword and part of user name to search,
|
|
// it returns results in given range and number of total results.
|
|
func SearchUserByName(opts *SearchUserOptions) (users []*User, _ int64, _ error) {
|
|
if len(opts.Keyword) == 0 {
|
|
return users, 0, nil
|
|
}
|
|
opts.Keyword = strings.ToLower(opts.Keyword)
|
|
|
|
if opts.PageSize <= 0 || opts.PageSize > setting.UI.ExplorePagingNum {
|
|
opts.PageSize = setting.UI.ExplorePagingNum
|
|
}
|
|
if opts.Page <= 0 {
|
|
opts.Page = 1
|
|
}
|
|
|
|
searchQuery := "%" + opts.Keyword + "%"
|
|
users = make([]*User, 0, opts.PageSize)
|
|
// Append conditions
|
|
sess := x.
|
|
Where("LOWER(lower_name) LIKE ?", searchQuery).
|
|
Or("LOWER(full_name) LIKE ?", searchQuery).
|
|
And("type = ?", opts.Type)
|
|
|
|
var countSess xorm.Session
|
|
countSess = *sess
|
|
count, err := countSess.Count(new(User))
|
|
if err != nil {
|
|
return nil, 0, fmt.Errorf("Count: %v", err)
|
|
}
|
|
|
|
if len(opts.OrderBy) > 0 {
|
|
sess.OrderBy(opts.OrderBy)
|
|
}
|
|
return users, count, sess.
|
|
Limit(opts.PageSize, (opts.Page-1)*opts.PageSize).
|
|
Find(&users)
|
|
}
|
|
|
|
// ___________ .__ .__
|
|
// \_ _____/___ | | | | ______ _ __
|
|
// | __)/ _ \| | | | / _ \ \/ \/ /
|
|
// | \( <_> ) |_| |_( <_> ) /
|
|
// \___ / \____/|____/____/\____/ \/\_/
|
|
// \/
|
|
|
|
// Follow represents relations of user and his/her followers.
|
|
type Follow struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
UserID int64 `xorm:"UNIQUE(follow)"`
|
|
FollowID int64 `xorm:"UNIQUE(follow)"`
|
|
}
|
|
|
|
func IsFollowing(userID, followID int64) bool {
|
|
has, _ := x.Get(&Follow{UserID: userID, FollowID: followID})
|
|
return has
|
|
}
|
|
|
|
// FollowUser marks someone be another's follower.
|
|
func FollowUser(userID, followID int64) (err error) {
|
|
if userID == followID || IsFollowing(userID, followID) {
|
|
return nil
|
|
}
|
|
|
|
sess := x.NewSession()
|
|
defer sessionRelease(sess)
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = sess.Insert(&Follow{UserID: userID, FollowID: followID}); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = sess.Exec("UPDATE `user` SET num_followers = num_followers + 1 WHERE id = ?", followID); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = sess.Exec("UPDATE `user` SET num_following = num_following + 1 WHERE id = ?", userID); err != nil {
|
|
return err
|
|
}
|
|
return sess.Commit()
|
|
}
|
|
|
|
// UnfollowUser unmarks someone be another's follower.
|
|
func UnfollowUser(userID, followID int64) (err error) {
|
|
if userID == followID || !IsFollowing(userID, followID) {
|
|
return nil
|
|
}
|
|
|
|
sess := x.NewSession()
|
|
defer sessionRelease(sess)
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = sess.Delete(&Follow{UserID: userID, FollowID: followID}); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = sess.Exec("UPDATE `user` SET num_followers = num_followers - 1 WHERE id = ?", followID); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = sess.Exec("UPDATE `user` SET num_following = num_following - 1 WHERE id = ?", userID); err != nil {
|
|
return err
|
|
}
|
|
return sess.Commit()
|
|
}
|
|
|
|
// GetStarredRepos returns the repos starred by a particular user
|
|
func GetStarredRepos(userID int64, private bool) ([]*Repository, error) {
|
|
sess := x.Where("star.uid=?", userID).
|
|
Join("LEFT", "star", "`repository`.id=`star`.repo_id")
|
|
if !private {
|
|
sess = sess.And("is_private=?", false)
|
|
}
|
|
repos := make([]*Repository, 0, 10)
|
|
err := sess.Find(&repos)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return repos, nil
|
|
}
|