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Prathyush PVandGitHub
65a44e18ba
<!-- Describe what has changed in this PR --> **What changed?** Adding ListQueues API to QueueV2 and implementing it for Cassandra and SQL <!-- Tell your future self why have you made these changes --> **Why?** This API can be used by operators to list different types of queues including DLQs. <!-- How have you verified this change? Tested locally? Added a unit test? Checked in staging env? --> **How did you test it?** Unit tests with 100% coverage. <!-- Assuming the worst case, what can be broken when deploying this change to production? --> **Potential risks** <!-- Is this PR a hotfix candidate or require that a notification be sent to the broader community? (Yes/No) --> **Is hotfix candidate?**
70 lines
2.5 KiB
Go
70 lines
2.5 KiB
Go
// The MIT License
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//
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// Copyright (c) 2020 Temporal Technologies Inc. All rights reserved.
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//
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// Copyright (c) 2020 Uber Technologies, Inc.
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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 persistence
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import (
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"fmt"
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"go.temporal.io/api/serviceerror"
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)
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const (
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QueueTypeUnspecified QueueV2Type = 0
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QueueTypeHistoryNormal QueueV2Type = 1
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QueueTypeHistoryDLQ QueueV2Type = 2
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// FirstQueueMessageID is the ID of the first message written to a queue partition.
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FirstQueueMessageID = 0
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)
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var (
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ErrInvalidReadQueueMessagesNextPageToken = &InvalidPersistenceRequestError{
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Msg: "invalid next-page token for reading queue messages",
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}
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ErrInvalidListQueuesNextPageToken = &InvalidPersistenceRequestError{
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Msg: "invalid next-page token for listing queues",
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}
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ErrNonPositiveReadQueueMessagesPageSize = &InvalidPersistenceRequestError{
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Msg: "non-positive page size for reading queue messages",
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}
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ErrInvalidQueueRangeDeleteMaxMessageID = &InvalidPersistenceRequestError{
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Msg: "max message id for queue range delete is invalid",
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}
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ErrNonPositiveListQueuesPageSize = &InvalidPersistenceRequestError{
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Msg: "non-positive page size for listing queues",
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}
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ErrNegativeListQueuesOffset = &InvalidPersistenceRequestError{
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Msg: "negative offset for listing queues",
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}
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)
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func NewQueueNotFoundError(queueType QueueV2Type, queueName string) error {
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return serviceerror.NewNotFound(fmt.Sprintf(
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"queue not found: type = %v and name = %v",
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queueType,
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queueName,
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))
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}
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