Use upstream whatsapp again (#809)

1 files changed, 35 insertions, 0 deletions

diff --git a/vendor/github.com/Rhymen/go-whatsapp/errors.go b/vendor/github.com/Rhymen/go-whatsapp/errors.go
new file mode 100644
index 00000000..793f8cc9
--- /dev/null
+++ b/vendor/github.com/Rhymen/go-whatsapp/errors.go
@@ -0,0 +1,35 @@
+package whatsapp
+
+import (
+	"fmt"
+	"github.com/pkg/errors"
+)
+
+var (
+	ErrAlreadyConnected  = errors.New("already connected")
+	ErrAlreadyLoggedIn   = errors.New("already logged in")
+	ErrInvalidSession    = errors.New("invalid session")
+	ErrLoginInProgress   = errors.New("login or restore already running")
+	ErrNotConnected      = errors.New("not connected")
+	ErrInvalidWsData     = errors.New("received invalid data")
+	ErrConnectionTimeout = errors.New("connection timed out")
+	ErrMissingMessageTag = errors.New("no messageTag specified or to short")
+	ErrInvalidHmac       = errors.New("invalid hmac")
+)
+
+type ErrConnectionFailed struct {
+	Err error
+}
+
+func (e *ErrConnectionFailed) Error() string {
+	return fmt.Sprintf("connection to WhatsApp servers failed: %v", e.Err)
+}
+
+type ErrConnectionClosed struct {
+	Code int
+	Text string
+}
+
+func (e *ErrConnectionClosed) Error() string {
+	return fmt.Sprintf("server closed connection,code: %d,text: %s", e.Code, e.Text)
+}