upgrading libs

1 files changed, 40 insertions, 0 deletions

diff --git a/Godeps/_workspace/src/github.com/pborman/uuid/sql.go b/Godeps/_workspace/src/github.com/pborman/uuid/sql.go
new file mode 100644
index 000000000..2d7679e2a
--- /dev/null
+++ b/Godeps/_workspace/src/github.com/pborman/uuid/sql.go
@@ -0,0 +1,40 @@
+// Copyright 2015 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"errors"
+	"fmt"
+)
+
+// Scan implements sql.Scanner so UUIDs can be read from databases transparently
+// Currently, database types that map to string and []byte are supported. Please
+// consult database-specific driver documentation for matching types.
+func (uuid *UUID) Scan(src interface{}) error {
+	switch src.(type) {
+	case string:
+		// see uuid.Parse for required string format
+		parsed := Parse(src.(string))
+
+		if parsed == nil {
+			return errors.New("Scan: invalid UUID format")
+		}
+
+		*uuid = parsed
+	case []byte:
+		// assumes a simple slice of bytes, just check validity and store
+		u := UUID(src.([]byte))
+
+		if u.Variant() == Invalid {
+			return errors.New("Scan: invalid UUID format")
+		}
+
+		*uuid = u
+	default:
+		return fmt.Errorf("Scan: unable to scan type %T into UUID", src)
+	}
+
+	return nil
+}