mirror of
https://github.com/hanzoai/tasks.git
synced 2026-10-04 02:04:03 +00:00
Roey BermanandGitHub
f6a0b43a8c
## What changed? - Refactored Nexus Registry code to merge incoming and outgoing into one registry - Added separate concept of "endpoints" - which is roughly analogous to what was previously called "services" - Upgraded the Nexus Go SDK and API dependencies accordingly - Command handler interface was modified to accept a context given new requirements - Note that invoking a worker endpoint is not yet supported, there will be some minor restructuring required to enable that - Requires this unmerged API PR https://github.com/temporalio/api/pull/403. The two PRs should be merged together. ## Why? Part of late redesign. See also https://github.com/nexus-rpc/api/pull/5 ## How did you test it? Modified existing and added new tests.
79 lines
2.9 KiB
Go
79 lines
2.9 KiB
Go
// The MIT License
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//
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// Copyright (c) 2024 Temporal Technologies Inc. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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package nexustest
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import (
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"context"
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"fmt"
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"net"
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"net/http"
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"testing"
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"time"
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"github.com/nexus-rpc/sdk-go/nexus"
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"github.com/stretchr/testify/require"
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"go.temporal.io/server/internal/temporalite"
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)
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func AllocListenAddress(t *testing.T) string {
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pp := temporalite.NewPortProvider()
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listenAddr := fmt.Sprintf("localhost:%d", pp.MustGetFreePort())
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require.NoError(t, pp.Close())
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return listenAddr
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}
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func NewNexusServer(t *testing.T, listenAddr string, handler nexus.Handler) {
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hh := nexus.NewHTTPHandler(nexus.HandlerOptions{
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Handler: handler,
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})
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srv := &http.Server{Addr: listenAddr, Handler: hh}
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listener, err := net.Listen("tcp", listenAddr)
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require.NoError(t, err)
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errCh := make(chan error, 1)
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go func() {
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errCh <- srv.Serve(listener)
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}()
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t.Cleanup(func() {
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// Graceful shutdown
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ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
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defer cancel()
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require.NoError(t, srv.Shutdown(ctx))
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require.ErrorIs(t, <-errCh, http.ErrServerClosed)
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})
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}
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type Handler struct {
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nexus.UnimplementedHandler
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OnStartOperation func(ctx context.Context, service, operation string, input *nexus.LazyValue, options nexus.StartOperationOptions) (nexus.HandlerStartOperationResult[any], error)
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OnCancelOperation func(ctx context.Context, service, operation, operationID string, options nexus.CancelOperationOptions) error
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}
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func (h Handler) StartOperation(ctx context.Context, service, operation string, input *nexus.LazyValue, options nexus.StartOperationOptions) (nexus.HandlerStartOperationResult[any], error) {
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return h.OnStartOperation(ctx, service, operation, input, options)
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}
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func (h Handler) CancelOperation(ctx context.Context, service, operation, operationID string, options nexus.CancelOperationOptions) error {
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return h.OnCancelOperation(ctx, service, operation, operationID, options)
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}
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