add goa examples

go/goa_example/gen/grpc/service1/client/client.go

@@ -0,0 +1,74 @@
+// Code generated by goa v3.6.0, DO NOT EDIT.
+//
+// Service1 gRPC client
+//
+// Command:
+// $ goa gen goa_example/design
+
+package client
+
+import (
+	"context"
+	service1pb "goa_example/gen/grpc/service1/pb"
+
+	goagrpc "goa.design/goa/v3/grpc"
+	goapb "goa.design/goa/v3/grpc/pb"
+	goa "goa.design/goa/v3/pkg"
+	"google.golang.org/grpc"
+)
+
+// Client lists the service endpoint gRPC clients.
+type Client struct {
+	grpccli service1pb.Service1Client
+	opts    []grpc.CallOption
+}
+
+// NewClient instantiates gRPC client for all the Service1 service servers.
+func NewClient(cc *grpc.ClientConn, opts ...grpc.CallOption) *Client {
+	return &Client{
+		grpccli: service1pb.NewService1Client(cc),
+		opts:    opts,
+	}
+}
+
+// Signin calls the "Signin" function in service1pb.Service1Client interface.
+func (c *Client) Signin() goa.Endpoint {
+	return func(ctx context.Context, v interface{}) (interface{}, error) {
+		inv := goagrpc.NewInvoker(
+			BuildSigninFunc(c.grpccli, c.opts...),
+			EncodeSigninRequest,
+			DecodeSigninResponse)
+		res, err := inv.Invoke(ctx, v)
+		if err != nil {
+			resp := goagrpc.DecodeError(err)
+			switch message := resp.(type) {
+			case *goapb.ErrorResponse:
+				return nil, goagrpc.NewServiceError(message)
+			default:
+				return nil, goa.Fault(err.Error())
+			}
+		}
+		return res, nil
+	}
+}
+
+// Secure calls the "Secure" function in service1pb.Service1Client interface.
+func (c *Client) Secure() goa.Endpoint {
+	return func(ctx context.Context, v interface{}) (interface{}, error) {
+		inv := goagrpc.NewInvoker(
+			BuildSecureFunc(c.grpccli, c.opts...),
+			EncodeSecureRequest,
+			DecodeSecureResponse)
+		res, err := inv.Invoke(ctx, v)
+		if err != nil {
+			resp := goagrpc.DecodeError(err)
+			switch message := resp.(type) {
+			case *goapb.ErrorResponse:
+				return nil, goagrpc.NewServiceError(message)
+			default:
+				return nil, goa.Fault(err.Error())
+			}
+		}
+		return res, nil
+	}
+}