mirror of https://github.com/statping/statping
123 lines
3.2 KiB
Go
123 lines
3.2 KiB
Go
// Statping
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// Copyright (C) 2018. Hunter Long and the project contributors
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// Written by Hunter Long <info@socialeck.com> and the project contributors
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//
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// https://github.com/hunterlong/statping
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//
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// The licenses for most software and other practical works are designed
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// to take away your freedom to share and change the works. By contrast,
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// the GNU General Public License is intended to guarantee your freedom to
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// share and change all versions of a program--to make sure it remains free
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// software for all its users.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package core
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import (
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"fmt"
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"github.com/hunterlong/statping/database"
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"github.com/hunterlong/statping/types"
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"github.com/hunterlong/statping/utils"
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"golang.org/x/crypto/bcrypt"
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"time"
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)
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type User struct {
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*database.UserObj
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}
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// ReturnUser returns *core.User based off a *types.User
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func uwrap(u *database.UserObj) *User {
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return &User{u}
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}
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// CountUsers returns the amount of users
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func CountUsers() int64 {
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var amount int64
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Database(&User{}).Count(&amount)
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return amount
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}
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// SelectUser returns the User based on the User's ID.
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func SelectUser(id int64) (*User, error) {
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user, err := database.User(id)
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if err != nil {
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return nil, err
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}
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return uwrap(user), err
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}
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// SelectUsername returns the User based on the User's username
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func SelectUsername(username string) (*User, error) {
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user, err := database.UserByUsername(username)
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if err != nil {
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return nil, err
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}
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return uwrap(user), err
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}
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// Delete will remove the User record from the database
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func (u *User) Delete() error {
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return database.Delete(u)
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}
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// Update will update the User's record in database
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func (u *User) Update() error {
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u.ApiKey = utils.NewSHA1Hash(5)
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u.ApiSecret = utils.NewSHA1Hash(10)
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return database.Update(u)
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}
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// Create will insert a new User into the database
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func (u *User) Create() (int64, error) {
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u.CreatedAt = time.Now().UTC()
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u.Password = utils.HashPassword(u.Password)
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u.ApiKey = utils.NewSHA1Hash(5)
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u.ApiSecret = utils.NewSHA1Hash(10)
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user, err := database.Create(u)
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if err != nil {
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return 0, err
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}
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if user.Id == 0 {
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log.Errorln(fmt.Sprintf("Failed to create User %v. %v", u.Username, err))
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return 0, err
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}
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return u.Id, err
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}
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// SelectAllUsers returns all users
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func SelectAllUsers() []*types.User {
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users := database.AllUsers()
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return users
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}
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// AuthUser will return the User and a boolean if authentication was correct.
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// AuthUser accepts username, and password as a string
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func AuthUser(username, password string) (*types.User, bool) {
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user, err := database.UserByUsername(username)
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if err != nil {
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log.Warnln(fmt.Errorf("user %v not found", username))
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return nil, false
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}
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fmt.Println(username, password)
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fmt.Println(username, user.Password)
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if CheckHash(password, user.Password) {
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user.UpdatedAt = time.Now().UTC()
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database.Update(user)
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return user.User, true
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}
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return nil, false
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}
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// CheckHash returns true if the password matches with a hashed bcrypt password
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func CheckHash(password, hash string) bool {
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err := bcrypt.CompareHashAndPassword([]byte(hash), []byte(password))
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return err == nil
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}
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