commento/api/owner_get.go

package main

import ()

func ownerGetByEmail(email string) (owner, error) {
	if email == "" {
		return owner{}, errorMissingField
	}

	statement := `
		SELECT ownerHex, email, name, confirmedEmail, joinDate
		FROM owners
		WHERE email=$1;
	`
	row := db.QueryRow(statement, email)

	var o owner
	if err := row.Scan(&o.OwnerHex, &o.Email, &o.Name, &o.ConfirmedEmail, &o.JoinDate); err != nil {
		// TODO: Make sure this is actually no such email.
		return owner{}, errorNoSuchEmail
	}

	return o, nil
}

func ownerGetByOwnerToken(ownerToken string) (owner, error) {
	if ownerToken == "" {
		return owner{}, errorMissingField
	}

	statement := `
		SELECT ownerHex, email, name, confirmedEmail, joinDate
		FROM owners
		WHERE ownerHex IN (
			SELECT ownerHex FROM ownerSessions
			WHERE ownerToken = $1
		);
	`
	row := db.QueryRow(statement, ownerToken)

	var o owner
	if err := row.Scan(&o.OwnerHex, &o.Email, &o.Name, &o.ConfirmedEmail, &o.JoinDate); err != nil {
		logger.Errorf("cannot scan owner: %v\n", err)
		return owner{}, errorInternal
	}

	return o, nil
}

func ownerGetByOwnerHex(ownerHex string) (owner, error) {
	if ownerHex == "" {
		return owner{}, errorMissingField
	}

	statement := `
		SELECT ownerHex, email, name, confirmedEmail, joinDate
		FROM owners
		WHERE ownerHex = $1;
	`
	row := db.QueryRow(statement, ownerHex)

	var o owner
	if err := row.Scan(&o.OwnerHex, &o.Email, &o.Name, &o.ConfirmedEmail, &o.JoinDate); err != nil {
		logger.Errorf("cannot scan owner: %v\n", err)
		return owner{}, errorInternal
	}

	return o, nil
}