50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package postgres
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import (
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"context"
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"errors"
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users2 "serverctl/pkg/application/users"
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"serverctl/pkg/db"
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)
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var _ users2.Repository = &usersRepository{}
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type usersRepository struct {
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databasePool *db.Client
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}
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func NewUsersRepository(db *db.Client) users2.Repository {
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return &usersRepository{db}
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}
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func (u *usersRepository) Create(ctx context.Context, user *users2.CreateUser) (int, error) {
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var userId int
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conn := u.databasePool.GetConn(ctx)
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defer conn.Release()
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conn.QueryRow(ctx, "INSERT INTO sctl_user(email, password_hash) values ($1, $2) RETURNING id", user.Email, user.PasswordHash).Scan(&userId)
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if userId == 0 {
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return -1, errors.New("could not insert data into users table")
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}
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return userId, nil
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}
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func (u *usersRepository) GetByEmail(ctx context.Context, email string, passwordHash string) (*users2.User, error) {
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conn := u.databasePool.GetConn(ctx)
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defer conn.Release()
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var id int
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err := conn.QueryRow(ctx, "select id from sctl_user where email = $1 and password_hash = $2", email, passwordHash).Scan(&id)
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if err != nil {
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return nil, err
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}
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if id <= 0 {
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return nil, errors.New("user with that password doesn't exist")
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}
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return users2.NewUser(id, email), nil
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}
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