2 files changed, 99 insertions, 0 deletions
diff --git a/routers/api/actions/ping/ping.go b/routers/api/actions/ping/ping.go
new file mode 100644
index 0000000..13985c9
--- /dev/null
+++ b/routers/api/actions/ping/ping.go
@@ -0,0 +1,38 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package ping
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+
+	"code.gitea.io/gitea/modules/log"
+
+	pingv1 "code.gitea.io/actions-proto-go/ping/v1"
+	"code.gitea.io/actions-proto-go/ping/v1/pingv1connect"
+	"connectrpc.com/connect"
+)
+
+func NewPingServiceHandler() (string, http.Handler) {
+	return pingv1connect.NewPingServiceHandler(&Service{})
+}
+
+var _ pingv1connect.PingServiceHandler = (*Service)(nil)
+
+type Service struct {
+	pingv1connect.UnimplementedPingServiceHandler
+}
+
+func (s *Service) Ping(
+	ctx context.Context,
+	req *connect.Request[pingv1.PingRequest],
+) (*connect.Response[pingv1.PingResponse], error) {
+	log.Trace("Content-Type: %s", req.Header().Get("Content-Type"))
+	log.Trace("User-Agent: %s", req.Header().Get("User-Agent"))
+	res := connect.NewResponse(&pingv1.PingResponse{
+		Data: fmt.Sprintf("Hello, %s!", req.Msg.Data),
+	})
+	return res, nil
+}
diff --git a/routers/api/actions/ping/ping_test.go b/routers/api/actions/ping/ping_test.go
new file mode 100644
index 0000000..098b003
--- /dev/null
+++ b/routers/api/actions/ping/ping_test.go
@@ -0,0 +1,61 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package ping
+
+import (
+	"context"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	pingv1 "code.gitea.io/actions-proto-go/ping/v1"
+	"code.gitea.io/actions-proto-go/ping/v1/pingv1connect"
+	"connectrpc.com/connect"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestService(t *testing.T) {
+	mux := http.NewServeMux()
+	mux.Handle(pingv1connect.NewPingServiceHandler(
+		&Service{},
+	))
+	MainServiceTest(t, mux)
+}
+
+func MainServiceTest(t *testing.T, h http.Handler) {
+	t.Parallel()
+	server := httptest.NewUnstartedServer(h)
+	server.EnableHTTP2 = true
+	server.StartTLS()
+	defer server.Close()
+
+	connectClient := pingv1connect.NewPingServiceClient(
+		server.Client(),
+		server.URL,
+	)
+
+	grpcClient := pingv1connect.NewPingServiceClient(
+		server.Client(),
+		server.URL,
+		connect.WithGRPC(),
+	)
+
+	grpcWebClient := pingv1connect.NewPingServiceClient(
+		server.Client(),
+		server.URL,
+		connect.WithGRPCWeb(),
+	)
+
+	clients := []pingv1connect.PingServiceClient{connectClient, grpcClient, grpcWebClient}
+	t.Run("ping request", func(t *testing.T) {
+		for _, client := range clients {
+			result, err := client.Ping(context.Background(), connect.NewRequest(&pingv1.PingRequest{
+				Data: "foobar",
+			}))
+			require.NoError(t, err)
+			assert.Equal(t, "Hello, foobar!", result.Msg.Data)
+		}
+	})
+}