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forgejo/routers/api/v1/admin/user.go
yp05327 ce0225c1b8
Forbid removing the last admin user (#28337)
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2024-01-15 06:51:43 +00:00

549 lines
15 KiB
Go

// Copyright 2015 The Gogs Authors. All rights reserved.
// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package admin
import (
"errors"
"fmt"
"net/http"
"strings"
"code.gitea.io/gitea/models"
asymkey_model "code.gitea.io/gitea/models/asymkey"
"code.gitea.io/gitea/models/auth"
"code.gitea.io/gitea/models/db"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/auth/password"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/modules/web"
"code.gitea.io/gitea/routers/api/v1/user"
"code.gitea.io/gitea/routers/api/v1/utils"
asymkey_service "code.gitea.io/gitea/services/asymkey"
"code.gitea.io/gitea/services/convert"
"code.gitea.io/gitea/services/mailer"
user_service "code.gitea.io/gitea/services/user"
)
func parseAuthSource(ctx *context.APIContext, u *user_model.User, sourceID int64, loginName string) {
if sourceID == 0 {
return
}
source, err := auth.GetSourceByID(ctx, sourceID)
if err != nil {
if auth.IsErrSourceNotExist(err) {
ctx.Error(http.StatusUnprocessableEntity, "", err)
} else {
ctx.Error(http.StatusInternalServerError, "auth.GetSourceByID", err)
}
return
}
u.LoginType = source.Type
u.LoginSource = source.ID
u.LoginName = loginName
}
// CreateUser create a user
func CreateUser(ctx *context.APIContext) {
// swagger:operation POST /admin/users admin adminCreateUser
// ---
// summary: Create a user
// consumes:
// - application/json
// produces:
// - application/json
// parameters:
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/CreateUserOption"
// responses:
// "201":
// "$ref": "#/responses/User"
// "400":
// "$ref": "#/responses/error"
// "403":
// "$ref": "#/responses/forbidden"
// "422":
// "$ref": "#/responses/validationError"
form := web.GetForm(ctx).(*api.CreateUserOption)
u := &user_model.User{
Name: form.Username,
FullName: form.FullName,
Email: form.Email,
Passwd: form.Password,
MustChangePassword: true,
LoginType: auth.Plain,
}
if form.MustChangePassword != nil {
u.MustChangePassword = *form.MustChangePassword
}
parseAuthSource(ctx, u, form.SourceID, form.LoginName)
if ctx.Written() {
return
}
if u.LoginType == auth.Plain {
if len(form.Password) < setting.MinPasswordLength {
err := errors.New("PasswordIsRequired")
ctx.Error(http.StatusBadRequest, "PasswordIsRequired", err)
return
}
if !password.IsComplexEnough(form.Password) {
err := errors.New("PasswordComplexity")
ctx.Error(http.StatusBadRequest, "PasswordComplexity", err)
return
}
pwned, err := password.IsPwned(ctx, form.Password)
if pwned {
if err != nil {
log.Error(err.Error())
}
ctx.Error(http.StatusBadRequest, "PasswordPwned", errors.New("PasswordPwned"))
return
}
}
overwriteDefault := &user_model.CreateUserOverwriteOptions{
IsActive: util.OptionalBoolTrue,
}
if form.Restricted != nil {
overwriteDefault.IsRestricted = util.OptionalBoolOf(*form.Restricted)
}
if form.Visibility != "" {
visibility := api.VisibilityModes[form.Visibility]
overwriteDefault.Visibility = &visibility
}
// Update the user creation timestamp. This can only be done after the user
// record has been inserted into the database; the insert intself will always
// set the creation timestamp to "now".
if form.Created != nil {
u.CreatedUnix = timeutil.TimeStamp(form.Created.Unix())
u.UpdatedUnix = u.CreatedUnix
}
if err := user_model.CreateUser(ctx, u, overwriteDefault); err != nil {
if user_model.IsErrUserAlreadyExist(err) ||
user_model.IsErrEmailAlreadyUsed(err) ||
db.IsErrNameReserved(err) ||
db.IsErrNameCharsNotAllowed(err) ||
user_model.IsErrEmailCharIsNotSupported(err) ||
user_model.IsErrEmailInvalid(err) ||
db.IsErrNamePatternNotAllowed(err) {
ctx.Error(http.StatusUnprocessableEntity, "", err)
} else {
ctx.Error(http.StatusInternalServerError, "CreateUser", err)
}
return
}
log.Trace("Account created by admin (%s): %s", ctx.Doer.Name, u.Name)
// Send email notification.
if form.SendNotify {
mailer.SendRegisterNotifyMail(u)
}
ctx.JSON(http.StatusCreated, convert.ToUser(ctx, u, ctx.Doer))
}
// EditUser api for modifying a user's information
func EditUser(ctx *context.APIContext) {
// swagger:operation PATCH /admin/users/{username} admin adminEditUser
// ---
// summary: Edit an existing user
// consumes:
// - application/json
// produces:
// - application/json
// parameters:
// - name: username
// in: path
// description: username of user to edit
// type: string
// required: true
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/EditUserOption"
// responses:
// "200":
// "$ref": "#/responses/User"
// "400":
// "$ref": "#/responses/error"
// "403":
// "$ref": "#/responses/forbidden"
// "422":
// "$ref": "#/responses/validationError"
form := web.GetForm(ctx).(*api.EditUserOption)
parseAuthSource(ctx, ctx.ContextUser, form.SourceID, form.LoginName)
if ctx.Written() {
return
}
if len(form.Password) != 0 {
if len(form.Password) < setting.MinPasswordLength {
ctx.Error(http.StatusBadRequest, "PasswordTooShort", fmt.Errorf("password must be at least %d characters", setting.MinPasswordLength))
return
}
if !password.IsComplexEnough(form.Password) {
err := errors.New("PasswordComplexity")
ctx.Error(http.StatusBadRequest, "PasswordComplexity", err)
return
}
pwned, err := password.IsPwned(ctx, form.Password)
if pwned {
if err != nil {
log.Error(err.Error())
}
ctx.Error(http.StatusBadRequest, "PasswordPwned", errors.New("PasswordPwned"))
return
}
if ctx.ContextUser.Salt, err = user_model.GetUserSalt(); err != nil {
ctx.Error(http.StatusInternalServerError, "UpdateUser", err)
return
}
if err = ctx.ContextUser.SetPassword(form.Password); err != nil {
ctx.InternalServerError(err)
return
}
}
if form.MustChangePassword != nil {
ctx.ContextUser.MustChangePassword = *form.MustChangePassword
}
ctx.ContextUser.LoginName = form.LoginName
if form.FullName != nil {
ctx.ContextUser.FullName = *form.FullName
}
var emailChanged bool
if form.Email != nil {
email := strings.TrimSpace(*form.Email)
if len(email) == 0 {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("email is not allowed to be empty string"))
return
}
if err := user_model.ValidateEmail(email); err != nil {
ctx.InternalServerError(err)
return
}
emailChanged = !strings.EqualFold(ctx.ContextUser.Email, email)
ctx.ContextUser.Email = email
}
if form.Website != nil {
ctx.ContextUser.Website = *form.Website
}
if form.Location != nil {
ctx.ContextUser.Location = *form.Location
}
if form.Description != nil {
ctx.ContextUser.Description = *form.Description
}
if form.Active != nil {
ctx.ContextUser.IsActive = *form.Active
}
if len(form.Visibility) != 0 {
ctx.ContextUser.Visibility = api.VisibilityModes[form.Visibility]
}
if form.Admin != nil {
if !*form.Admin && user_model.IsLastAdminUser(ctx, ctx.ContextUser) {
ctx.Error(http.StatusBadRequest, "LastAdmin", ctx.Tr("auth.last_admin"))
return
}
ctx.ContextUser.IsAdmin = *form.Admin
}
if form.AllowGitHook != nil {
ctx.ContextUser.AllowGitHook = *form.AllowGitHook
}
if form.AllowImportLocal != nil {
ctx.ContextUser.AllowImportLocal = *form.AllowImportLocal
}
if form.MaxRepoCreation != nil {
ctx.ContextUser.MaxRepoCreation = *form.MaxRepoCreation
}
if form.AllowCreateOrganization != nil {
ctx.ContextUser.AllowCreateOrganization = *form.AllowCreateOrganization
}
if form.ProhibitLogin != nil {
ctx.ContextUser.ProhibitLogin = *form.ProhibitLogin
}
if form.Restricted != nil {
ctx.ContextUser.IsRestricted = *form.Restricted
}
if err := user_model.UpdateUser(ctx, ctx.ContextUser, emailChanged); err != nil {
if user_model.IsErrEmailAlreadyUsed(err) ||
user_model.IsErrEmailCharIsNotSupported(err) ||
user_model.IsErrEmailInvalid(err) {
ctx.Error(http.StatusUnprocessableEntity, "", err)
} else {
ctx.Error(http.StatusInternalServerError, "UpdateUser", err)
}
return
}
log.Trace("Account profile updated by admin (%s): %s", ctx.Doer.Name, ctx.ContextUser.Name)
ctx.JSON(http.StatusOK, convert.ToUser(ctx, ctx.ContextUser, ctx.Doer))
}
// DeleteUser api for deleting a user
func DeleteUser(ctx *context.APIContext) {
// swagger:operation DELETE /admin/users/{username} admin adminDeleteUser
// ---
// summary: Delete a user
// produces:
// - application/json
// parameters:
// - name: username
// in: path
// description: username of user to delete
// type: string
// required: true
// - name: purge
// in: query
// description: purge the user from the system completely
// type: boolean
// responses:
// "204":
// "$ref": "#/responses/empty"
// "403":
// "$ref": "#/responses/forbidden"
// "404":
// "$ref": "#/responses/notFound"
// "422":
// "$ref": "#/responses/validationError"
if ctx.ContextUser.IsOrganization() {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("%s is an organization not a user", ctx.ContextUser.Name))
return
}
// admin should not delete themself
if ctx.ContextUser.ID == ctx.Doer.ID {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("you cannot delete yourself"))
return
}
if err := user_service.DeleteUser(ctx, ctx.ContextUser, ctx.FormBool("purge")); err != nil {
if models.IsErrUserOwnRepos(err) ||
models.IsErrUserHasOrgs(err) ||
models.IsErrUserOwnPackages(err) ||
models.IsErrDeleteLastAdminUser(err) {
ctx.Error(http.StatusUnprocessableEntity, "", err)
} else {
ctx.Error(http.StatusInternalServerError, "DeleteUser", err)
}
return
}
log.Trace("Account deleted by admin(%s): %s", ctx.Doer.Name, ctx.ContextUser.Name)
ctx.Status(http.StatusNoContent)
}
// CreatePublicKey api for creating a public key to a user
func CreatePublicKey(ctx *context.APIContext) {
// swagger:operation POST /admin/users/{username}/keys admin adminCreatePublicKey
// ---
// summary: Add a public key on behalf of a user
// consumes:
// - application/json
// produces:
// - application/json
// parameters:
// - name: username
// in: path
// description: username of the user
// type: string
// required: true
// - name: key
// in: body
// schema:
// "$ref": "#/definitions/CreateKeyOption"
// responses:
// "201":
// "$ref": "#/responses/PublicKey"
// "403":
// "$ref": "#/responses/forbidden"
// "422":
// "$ref": "#/responses/validationError"
form := web.GetForm(ctx).(*api.CreateKeyOption)
user.CreateUserPublicKey(ctx, *form, ctx.ContextUser.ID)
}
// DeleteUserPublicKey api for deleting a user's public key
func DeleteUserPublicKey(ctx *context.APIContext) {
// swagger:operation DELETE /admin/users/{username}/keys/{id} admin adminDeleteUserPublicKey
// ---
// summary: Delete a user's public key
// produces:
// - application/json
// parameters:
// - name: username
// in: path
// description: username of user
// type: string
// required: true
// - name: id
// in: path
// description: id of the key to delete
// type: integer
// format: int64
// required: true
// responses:
// "204":
// "$ref": "#/responses/empty"
// "403":
// "$ref": "#/responses/forbidden"
// "404":
// "$ref": "#/responses/notFound"
if err := asymkey_service.DeletePublicKey(ctx, ctx.ContextUser, ctx.ParamsInt64(":id")); err != nil {
if asymkey_model.IsErrKeyNotExist(err) {
ctx.NotFound()
} else if asymkey_model.IsErrKeyAccessDenied(err) {
ctx.Error(http.StatusForbidden, "", "You do not have access to this key")
} else {
ctx.Error(http.StatusInternalServerError, "DeleteUserPublicKey", err)
}
return
}
log.Trace("Key deleted by admin(%s): %s", ctx.Doer.Name, ctx.ContextUser.Name)
ctx.Status(http.StatusNoContent)
}
// SearchUsers API for getting information of the users according the filter conditions
func SearchUsers(ctx *context.APIContext) {
// swagger:operation GET /admin/users admin adminSearchUsers
// ---
// summary: Search users according filter conditions
// produces:
// - application/json
// parameters:
// - name: source_id
// in: query
// description: ID of the user's login source to search for
// type: integer
// format: int64
// - name: login_name
// in: query
// description: user's login name to search for
// type: string
// - name: page
// in: query
// description: page number of results to return (1-based)
// type: integer
// - name: limit
// in: query
// description: page size of results
// type: integer
// responses:
// "200":
// "$ref": "#/responses/UserList"
// "403":
// "$ref": "#/responses/forbidden"
listOptions := utils.GetListOptions(ctx)
users, maxResults, err := user_model.SearchUsers(ctx, &user_model.SearchUserOptions{
Actor: ctx.Doer,
Type: user_model.UserTypeIndividual,
LoginName: ctx.FormTrim("login_name"),
SourceID: ctx.FormInt64("source_id"),
OrderBy: db.SearchOrderByAlphabetically,
ListOptions: listOptions,
})
if err != nil {
ctx.Error(http.StatusInternalServerError, "SearchUsers", err)
return
}
results := make([]*api.User, len(users))
for i := range users {
results[i] = convert.ToUser(ctx, users[i], ctx.Doer)
}
ctx.SetLinkHeader(int(maxResults), listOptions.PageSize)
ctx.SetTotalCountHeader(maxResults)
ctx.JSON(http.StatusOK, &results)
}
// RenameUser api for renaming a user
func RenameUser(ctx *context.APIContext) {
// swagger:operation POST /admin/users/{username}/rename admin adminRenameUser
// ---
// summary: Rename a user
// produces:
// - application/json
// parameters:
// - name: username
// in: path
// description: existing username of user
// type: string
// required: true
// - name: body
// in: body
// required: true
// schema:
// "$ref": "#/definitions/RenameUserOption"
// responses:
// "204":
// "$ref": "#/responses/empty"
// "403":
// "$ref": "#/responses/forbidden"
// "422":
// "$ref": "#/responses/validationError"
if ctx.ContextUser.IsOrganization() {
ctx.Error(http.StatusUnprocessableEntity, "", fmt.Errorf("%s is an organization not a user", ctx.ContextUser.Name))
return
}
oldName := ctx.ContextUser.Name
newName := web.GetForm(ctx).(*api.RenameUserOption).NewName
// Check if user name has been changed
if err := user_service.RenameUser(ctx, ctx.ContextUser, newName); err != nil {
switch {
case user_model.IsErrUsernameNotChanged(err):
// Noop as username is not changed
ctx.Status(http.StatusNoContent)
case user_model.IsErrUserAlreadyExist(err):
ctx.Error(http.StatusUnprocessableEntity, "", ctx.Tr("form.username_been_taken"))
case db.IsErrNameReserved(err):
ctx.Error(http.StatusUnprocessableEntity, "", ctx.Tr("user.form.name_reserved", newName))
case db.IsErrNamePatternNotAllowed(err):
ctx.Error(http.StatusUnprocessableEntity, "", ctx.Tr("user.form.name_pattern_not_allowed", newName))
case db.IsErrNameCharsNotAllowed(err):
ctx.Error(http.StatusUnprocessableEntity, "", ctx.Tr("user.form.name_chars_not_allowed", newName))
default:
ctx.ServerError("ChangeUserName", err)
}
return
}
log.Trace("User name changed: %s -> %s", oldName, newName)
ctx.Status(http.StatusOK)
}