mirror of
https://github.com/casdoor/casdoor.git
synced 2025-05-23 02:35:49 +08:00
121 lines
3.3 KiB
Go
121 lines
3.3 KiB
Go
// Copyright 2021 The casbin Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package object
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import (
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"fmt"
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"regexp"
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"github.com/casbin/casdoor/util"
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)
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var reWhiteSpace *regexp.Regexp
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func init() {
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reWhiteSpace, _ = regexp.Compile(`\s`)
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}
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func CheckUserSignup(application *Application, organization *Organization, username string, password string, displayName string, email string, phone string, affiliation string) string {
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if organization == nil {
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return "organization does not exist"
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}
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if application.IsSignupItemVisible("Username") {
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if len(username) <= 1 {
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return "username must have at least 2 characters"
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} else if reWhiteSpace.MatchString(username) {
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return "username cannot contain white spaces"
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} else if HasUserByField(organization.Name, "name", username) {
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return "username already exists"
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}
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}
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if len(password) <= 5 {
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return "password must have at least 6 characters"
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}
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if application.IsSignupItemVisible("Email") {
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if HasUserByField(organization.Name, "email", email) {
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return "email already exists"
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} else if !util.IsEmailValid(email) {
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return "email is invalid"
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}
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}
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if application.IsSignupItemVisible("Phone") {
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if HasUserByField(organization.Name, "phone", phone) {
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return "phone already exists"
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} else if organization.PhonePrefix == "86" && !util.IsPhoneCnValid(phone) {
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return "phone number is invalid"
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}
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}
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if application.IsSignupItemVisible("Display name") {
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if displayName == "" {
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return "displayName cannot be blank"
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} else if application.GetSignupItemRule("Display name") == "Personal" {
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if !isValidPersonalName(displayName) {
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return "displayName is not valid personal name"
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}
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}
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}
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if application.IsSignupItemVisible("Affiliation") {
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if affiliation == "" {
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return "affiliation cannot be blank"
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}
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}
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return ""
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}
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func CheckPassword(user *User, password string) string {
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organization := GetOrganizationByUser(user)
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if organization.PasswordType == "plain" {
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if password == user.Password {
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return ""
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} else {
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return "password incorrect"
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}
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} else if organization.PasswordType == "salt" {
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if password == user.Password || getSaltedPassword(password, organization.PasswordSalt) == user.Password {
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return ""
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} else {
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return "password incorrect"
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}
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} else {
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return fmt.Sprintf("unsupported password type: %s", organization.PasswordType)
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}
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}
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func CheckUserLogin(organization string, username string, password string) (*User, string) {
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user := GetUserByFields(organization, username)
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if user == nil {
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return nil, "the user does not exist, please sign up first"
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}
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if user.IsForbidden {
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return nil, "the user is forbidden to sign in, please contact the administrator"
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}
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msg := CheckPassword(user, password)
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if msg != "" {
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return nil, msg
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}
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return user, ""
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}
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