models

Documentation

Index

• func HashPassword(password string) ([]byte, error)
• func VerifyPassword(hashedPassword, password string) error
• type ChatroomDB
  • func NewChatroomDB(db *sql.DB, logger *log.Entry) (*ChatroomDB, error)
  • func (c *ChatroomDB) Migrate() error
• type User
  • func (u *User) BeforeSave() error
  • func (u *User) Init()
  • func (u *User) Validate(context string) error

Functions

func HashPassword

func HashPassword(password string) ([]byte, error)

HashPassword encrypts a password so it can be stored safely

func VerifyPassword

func VerifyPassword(hashedPassword, password string) error

VerifyPassword decrypts and checks if a hashed password is the same as the given string

Types

type ChatroomDB

type ChatroomDB struct {
	DB *gorm.DB
	// contains filtered or unexported fields
}

ChatroomDB allows the app to neatly interface with GORM

func NewChatroomDB

func NewChatroomDB(db *sql.DB, logger *log.Entry) (*ChatroomDB, error)

NewChatroomDB instantiates a new ChatroomDB object

func (*ChatroomDB) Migrate

func (c *ChatroomDB) Migrate() error

Migrate runs the migrations on the GORM models

type User

type User struct {
	gorm.Model
	ID       string `gorm:"primary_key"`
	Username string `gorm:"not null;unique" json:"username"`
	Email    string `gorm:"not null;unique" json:"email"`
	Password string `gorm:"not null;" json:"password"`
}

User is an entity that can log in our system

func (*User) BeforeSave

func (u *User) BeforeSave() error

BeforeSave is a GORM hook that encrypts the password before saving it

func (*User) Init

func (u *User) Init()

Init prepares a user object to be saved

func (*User) Validate

func (u *User) Validate(context string) error

Validate checks if a user model is correctly formed