154 lines
3.4 KiB
Go
154 lines
3.4 KiB
Go
package models
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import (
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"code.vikunja.io/api/pkg/mail"
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"code.vikunja.io/api/pkg/utils"
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"golang.org/x/crypto/bcrypt"
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)
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// CreateUser creates a new user and inserts it into the database
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func CreateUser(user User) (newUser User, err error) {
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newUser = user
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// Check if we have all needed informations
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if newUser.Password == "" || newUser.Username == "" {
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return User{}, ErrNoUsernamePassword{}
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}
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// Check if the user already existst with that username
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exists := true
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existingUser, err := GetUser(User{Username: newUser.Username})
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if err != nil {
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if IsErrUserDoesNotExist(err) {
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exists = false
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} else {
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return User{}, err
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}
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}
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if exists {
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return User{}, ErrUsernameExists{newUser.ID, newUser.Username}
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}
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// Check if the user already existst with that email
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exists = true
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existingUser, err = GetUser(User{Email: newUser.Email})
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if err != nil {
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if IsErrUserDoesNotExist(err) {
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exists = false
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} else {
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return User{}, err
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}
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}
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if exists {
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return User{}, ErrUserEmailExists{existingUser.ID, existingUser.Email}
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}
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// Hash the password
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newUser.Password, err = hashPassword(user.Password)
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if err != nil {
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return User{}, err
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}
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// Generate a confirm token
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newUser.EmailConfirmToken = utils.MakeRandomString(400)
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// The new user should not be activated until it confirms his mail address
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newUser.IsActive = false
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// Insert it
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_, err = x.Insert(newUser)
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if err != nil {
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return User{}, err
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}
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// Get the full new User
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newUserOut, err := GetUser(newUser)
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if err != nil {
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return User{}, err
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}
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// Create the user's namespace
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newN := &Namespace{Name: newUserOut.Username, Description: newUserOut.Username + "'s namespace.", Owner: newUserOut}
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err = newN.Create(&newUserOut)
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if err != nil {
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return User{}, err
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}
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// Dont send a mail if we're testing
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if IsTesting {
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return newUserOut, err
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}
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// Send the user a mail with a link to confirm the mail
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data := map[string]interface{}{
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"User": newUserOut,
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}
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mail.SendMailWithTemplate(user.Email, newUserOut.Username+" + Vikunja = <3", "confirm-email", data)
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return newUserOut, err
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}
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// HashPassword hashes a password
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func hashPassword(password string) (string, error) {
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bytes, err := bcrypt.GenerateFromPassword([]byte(password), 14)
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return string(bytes), err
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}
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// UpdateUser updates a user
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func UpdateUser(user User) (updatedUser User, err error) {
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// Check if it exists
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theUser, err := GetUserByID(user.ID)
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if err != nil {
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return User{}, err
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}
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// Check if we have at least a username
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if user.Username == "" {
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//return User{}, ErrNoUsername{user.ID}
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user.Username = theUser.Username // Dont change the username if we dont have one
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}
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user.Password = theUser.Password // set the password to the one in the database to not accedently resetting it
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// Update it
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_, err = x.Id(user.ID).Update(user)
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if err != nil {
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return User{}, err
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}
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// Get the newly updated user
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updatedUser, err = GetUserByID(user.ID)
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if err != nil {
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return User{}, err
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}
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return updatedUser, err
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}
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// UpdateUserPassword updates the password of a user
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func UpdateUserPassword(user *User, newPassword string) (err error) {
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// Get all user details
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theUser, err := GetUserByID(user.ID)
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if err != nil {
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return err
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}
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// Hash the new password and set it
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hashed, err := hashPassword(newPassword)
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if err != nil {
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return err
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}
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theUser.Password = hashed
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// Update it
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_, err = x.Id(user.ID).Update(theUser)
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if err != nil {
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return err
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}
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return err
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}
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