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package db
import "errors"
type Account struct {
UserName string
PassHash string
Info *Login
}
type Login struct {
id uint
Level uint
FirstName, LastName string
Bearer *Bearer
}
func (ac *Account) CreateAccount(safe *SafeDB) error {
const sqlStatement string = `
INSERT INTO Accounts (
id,
UserName,
PassHash,
Level,
FirstName,
LastName
)
VALUES (NULL, ?, ?, ?, ?, ?);
`
safe.mu.Lock()
defer safe.mu.Unlock()
_, err := safe.db.Exec(
sqlStatement,
ac.UserName,
ToBlake3(ac.PassHash),
ac.Info.FirstName,
ac.Info.LastName,
ac.Info.Level,
)
return err
}
func (ac *Account) Login(safe *SafeDB) error {
const sqlStatementQuery string = `
SELECT id, PassHash, Level, FirstName, LastName
FROM Accounts
WHERE Accounts.UserName = ?
`
ac.Info = &Login{}
ac.Info.Bearer = &Bearer{}
safe.mu.Lock()
row := safe.db.QueryRow(sqlStatementQuery, ac.UserName)
safe.mu.Unlock()
var PassHash string
err := row.Scan(
&ac.Info.id,
&PassHash,
&ac.Info.FirstName,
&ac.Info.LastName,
&ac.Info.Level,
)
if err != nil {
return err
}
if PassHash != ac.PassHash {
return errors.New("Auth failed")
}
err = ac.Info.Bearer.Generate(safe, ac.Info)
if err != nil {
return err
}
return err
}
func (ac *Account) fromBearer(safe *SafeDB, b *Bearer) error {
const sqlStatementAccount string = `
SELECT UserName, PassHash, Level, FirstName, LastName
FROM Accounts
WHERE Accounts.id = ?
`
safe.mu.Lock()
row := safe.db.QueryRow(sqlStatementAccount, b.accountId)
safe.mu.Unlock()
ac.Info = &Login{}
ac.Info.id = b.accountId
ac.Info.Bearer = b
err := row.Scan(
&ac.UserName,
&ac.PassHash,
&ac.Info.FirstName,
&ac.Info.LastName,
&ac.Info.Level,
)
if err != nil {
return err
}
ac.Info.Bearer = b
return err
}
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