models

package
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Published: Dec 14, 2022 License: MIT Imports: 8 Imported by: 0

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Constants

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const (
	MinBytesPerToken = 32
)

The minimum number of bytes to be used for each session token.

Variables

This section is empty.

Functions

func Open

func Open(config PostgresConfig) (*sql.DB, error)

Open will open a SQL connection with the provided Postgres database. Callers of Open need ton ensure that the connection is eventually closed via the db.Close() method.

Types

type PostgresConfig

type PostgresConfig struct {
	Host     string
	Port     string
	User     string
	Password string
	Database string
	SSLMode  string
}

func DefaultPostgresConfig

func DefaultPostgresConfig() PostgresConfig

func (PostgresConfig) String

func (cfg PostgresConfig) String() string

type Session

type Session struct {
	ID        int
	UserID    int
	Token     string
	TokenHash string
}

Token is only set when creating a new session. When look up a session this will be left empty, as we only store the hash of a session token in our database and we cannot reverse it into a raw token.

type SessionService

type SessionService struct {
	DB            *sql.DB
	BytesPerToken int
}

func (*SessionService) Create

func (ss *SessionService) Create(userID int) (*Session, error)

func (*SessionService) Delete

func (ss *SessionService) Delete(token string) error

func (*SessionService) User

func (ss *SessionService) User(token string) (*User, error)

type User

type User struct {
	ID           int
	Email        string
	PasswordHash string
}

type UserService

type UserService struct {
	DB *sql.DB
}

func (*UserService) Authenticate

func (us *UserService) Authenticate(email, password string) (*User, error)

func (*UserService) Create

func (us *UserService) Create(email, password string) (*User, error)

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