initial gotify support

internal/notif/providers.go

@@ -0,0 +1,21 @@
+package notif
+
+import (
+	"context"
+
+	"github.com/sirupsen/logrus"
+	E "github.com/yusing/go-proxy/internal/error"
+)
+
+type (
+	Provider interface {
+		Name() string
+		Send(ctx context.Context, entry *logrus.Entry) error
+	}
+	ProviderCreateFunc func(map[string]any) (Provider, E.Error)
+	ProviderConfig     map[string]any
+)
+
+var Providers = map[string]ProviderCreateFunc{
+	"gotify": newGotifyClient,
+}