initial commit

git-svn-id: svn://losandesgames.com/alfheim-website@1 15359d88-9307-4e75-a9c1-e5686e5897df

models/models.go

@@ -0,0 +1,61 @@
+package models
+
+import "errors"
+import "time"
+import "golang.org/x/crypto/bcrypt"
+import "database/sql"
+import _ "github.com/lib/pq"
+
+var Errnorecord           = errors.New("no matching record found")
+var Errinvalidcredentials = errors.New("invalid credentials")
+var ErrDuplicateemail     = errors.New("duplicate email")
+
+type Account struct {
+	Id int32
+	Username string
+	Password []byte
+	Color int32
+	Firstname string
+	Lastname string
+	Email string
+	Created time.Time
+}
+
+type Usermodel struct {
+	DB *sql.DB
+}
+
+func (m *Usermodel) Insert(username string, password string, firstname string, lastname string, email string) error {
+	hashedpassword, err := bcrypt.GenerateFromPassword([]byte(password), 12)
+
+	stmt := `INSERT INTO accounts (username, password, firstname, lastname, email, created) VALUES ($1, $2, $3, $4, $5, NOW());`
+
+	_, err = m.DB.Exec(stmt, username, string(hashedpassword), firstname, lastname, email)
+	if err != nil {
+
+	}
+
+	return nil
+}
+
+func (m *Usermodel) Get_account(id int32) (Account, error) {
+	stmt := `SELECT id, username, password, color FROM accounts WHERE id = $1;`
+	row := m.DB.QueryRow(stmt, id)
+	var account Account
+	err := row.Scan(&account.Id, &account.Username, &account.Password, &account.Color)
+	if err == sql.ErrNoRows {
+		return Account{}, sql.ErrNoRows
+	} else if err != nil {
+		return Account{}, err
+	}
+
+	return account, nil
+}
+
+func (m *Usermodel) Authenticate(username string, password string) (int, error) {
+	var id int32
+	var hashedpassword []byte
+	row := m.DB.QueryRow("SELECT id, password FROM accounts WHERE username = $1", username)
+	err := row.Scan(&id, &hashedpassword)
+
+}