context features

1 files changed, 32 insertions, 0 deletions

diff --git a/sqlite3_go18.go b/sqlite3_go18.go
new file mode 100644
index 0000000..1ee4c6a
--- /dev/null
+++ b/sqlite3_go18.go
@@ -0,0 +1,32 @@
+package sqlite3
+
+import (
+	"database/sql/driver"
+	"errors"
+
+	"golang.org/x/net/context"
+)
+
+// Ping implement Pinger.
+func (c *SQLiteConn) Ping(ctx context.Context) error {
+	if c.db == nil {
+		return errors.New("Connection was closed")
+	}
+	return nil
+}
+
+func (c *SQLiteConn) QueryContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) {
+	list := make([]namedValue, len(args))
+	for i, nv := range args {
+		list[i] = namedValue(nv)
+	}
+	return c.query(ctx, query, list)
+}
+
+func (s *SQLiteStmt) QueryContext(ctx context.Context, args []driver.NamedValue) (driver.Rows, error) {
+	list := make([]namedValue, len(args))
+	for i, nv := range args {
+		list[i] = namedValue(nv)
+	}
+	return s.query(ctx, list)
+}