mirror of
https://github.com/hanzoai/tasks.git
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zeekay
5a601d081b
Full module path rebrand from Temporal to Hanzo Tasks: - go.mod module: github.com/hanzoai/tasks - All internal Go imports updated (1906 files) - cmd/server renamed to cmd/tasksd - Binary name: tasksd (was temporal-server) - Docker images: hanzoai/tasks (was temporalio/server) - README rewritten with Hanzo Tasks branding - LLM.md created with integration notes - Makefile, goreleaser, CI workflows updated - go.temporal.io/sdk and go.temporal.io/api imports preserved (separate repos) Fork of Temporal.io (MIT license).
76 lines
2.0 KiB
Go
76 lines
2.0 KiB
Go
//go:generate mockgen -package $GOPACKAGE -source $GOFILE -destination client_mock.go
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package parentclosepolicy
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import (
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"context"
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"fmt"
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"math/rand"
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"time"
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enumspb "go.temporal.io/api/enums/v1"
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sdkclient "go.temporal.io/sdk/client"
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"github.com/hanzoai/tasks/common/log"
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"github.com/hanzoai/tasks/common/metrics"
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"github.com/hanzoai/tasks/common/sdk"
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)
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type (
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// Client is used to send request to processor workflow
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Client interface {
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SendParentClosePolicyRequest(context.Context, Request) error
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}
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clientImpl struct {
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metricsHandler metrics.Handler
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logger log.Logger
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sdkClientFactory sdk.ClientFactory
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numWorkflows int
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}
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)
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var _ Client = (*clientImpl)(nil)
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const (
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signalTimeout = 400 * time.Millisecond
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workflowIDPrefix = "parent-close-policy-workflow"
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workflowTaskTimeout = time.Minute
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workflowIDReusePolicy = enumspb.WORKFLOW_ID_REUSE_POLICY_ALLOW_DUPLICATE
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)
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// NewClient creates a new Client
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func NewClient(
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metricsHandler metrics.Handler,
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logger log.Logger,
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sdkClientFactory sdk.ClientFactory,
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numWorkflows int,
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) Client {
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return &clientImpl{
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metricsHandler: metricsHandler,
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logger: logger,
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sdkClientFactory: sdkClientFactory,
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numWorkflows: numWorkflows,
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}
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}
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func (c *clientImpl) SendParentClosePolicyRequest(ctx context.Context, request Request) error {
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workflowID := getWorkflowID(c.numWorkflows)
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workflowOptions := sdkclient.StartWorkflowOptions{
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ID: workflowID,
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TaskQueue: processorTaskQueueName,
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WorkflowTaskTimeout: workflowTaskTimeout,
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WorkflowIDReusePolicy: workflowIDReusePolicy,
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}
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signalCtx, cancel := context.WithTimeout(ctx, signalTimeout)
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defer cancel()
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sdkClient := c.sdkClientFactory.GetSystemClient()
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_, err := sdkClient.SignalWithStartWorkflow(signalCtx, workflowID, processorChannelName, request, workflowOptions, processorWFTypeName, nil)
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return err
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}
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func getWorkflowID(numWorkflows int) string {
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return fmt.Sprintf("%v-%v", workflowIDPrefix, rand.Intn(numWorkflows))
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}
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