81 lines
2.1 KiB
Go
81 lines
2.1 KiB
Go
/*
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Copyright 2021 The Dapr Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package command
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import (
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"context"
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"encoding/json"
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"errors"
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"fmt"
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"time"
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"github.com/camunda/zeebe/clients/go/v8/pkg/commands"
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"github.com/dapr/components-contrib/bindings"
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"github.com/dapr/kit/metadata"
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)
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var ErrMissingRetries = errors.New("retries is a required attribute")
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type failJobPayload struct {
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JobKey *int64 `json:"jobKey"`
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Retries *int32 `json:"retries"`
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ErrorMessage string `json:"errorMessage"`
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RetryBackOff metadata.Duration `json:"retryBackOff"`
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Variables interface{} `json:"variables"`
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}
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func (z *ZeebeCommand) failJob(ctx context.Context, req *bindings.InvokeRequest) (*bindings.InvokeResponse, error) {
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var payload failJobPayload
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err := json.Unmarshal(req.Data, &payload)
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if err != nil {
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return nil, err
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}
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if payload.JobKey == nil {
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return nil, ErrMissingJobKey
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}
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if payload.Retries == nil {
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return nil, ErrMissingRetries
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}
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cmd := z.client.NewFailJobCommand().
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JobKey(*payload.JobKey).
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Retries(*payload.Retries)
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if payload.ErrorMessage != "" {
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cmd = cmd.ErrorMessage(payload.ErrorMessage)
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}
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if payload.RetryBackOff.Duration != time.Duration(0) {
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cmd = cmd.RetryBackoff(payload.RetryBackOff.Duration)
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}
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var cmdDispatch commands.DispatchFailJobCommand = cmd
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if payload.Variables != nil {
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cmdDispatch, err = cmd.VariablesFromObject(payload.Variables)
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if err != nil {
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return nil, err
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}
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}
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_, err = cmdDispatch.Send(ctx)
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if err != nil {
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return nil, fmt.Errorf("cannot fail job for key %d: %w", payload.JobKey, err)
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}
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return &bindings.InvokeResponse{}, nil
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}
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