1 files changed, 54 insertions, 0 deletions
diff --git a/repository/sessionRepository.go b/repository/sessionRepository.go
new file mode 100644
index 0000000..2a88b40
--- /dev/null
+++ b/repository/sessionRepository.go
@@ -0,0 +1,54 @@
+package repository
+
+import (
+	"database/sql"
+
+	"web/model"
+)
+
+type sessionRepository struct {
+	db *sql.DB
+}
+
+func NewSessionRepository(db *sql.DB) (*sessionRepository, error) {
+	_, err := db.Exec(`CREATE TABLE IF NOT EXISTS session 
+		(id varchar, instance_url varchar, access_token varchar)`,
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	return &sessionRepository{
+		db: db,
+	}, nil
+}
+
+func (repo *sessionRepository) Add(s model.Session) (err error) {
+	_, err = repo.db.Exec("INSERT INTO session VALUES (?, ?, ?)", s.ID, s.InstanceURL, s.AccessToken)
+	return
+}
+
+func (repo *sessionRepository) Update(sessionID string, accessToken string) (err error) {
+	_, err = repo.db.Exec("UPDATE session SET access_token = ? where id = ?", accessToken, sessionID)
+	return
+}
+
+func (repo *sessionRepository) Get(id string) (s model.Session, err error) {
+	rows, err := repo.db.Query("SELECT * FROM session WHERE id = ?", id)
+	if err != nil {
+		return
+	}
+	defer rows.Close()
+
+	if !rows.Next() {
+		err = model.ErrSessionNotFound
+		return
+	}
+
+	err = rows.Scan(&s.ID, &s.InstanceURL, &s.AccessToken)
+	if err != nil {
+		return
+	}
+
+	return
+}