mirror of
https://github.com/hanzoai/tasks.git
synced 2026-10-04 02:04:03 +00:00
Jacob BarzeeandGitHub
06171037f0
## What changed? Make import formatting a part of the build, and test validity with "ensure-no-changes" target ## Why? So we never discuss import order again (hopefully) ## How did you test it? its a build change, so the build will test it! ## Potential risks As long as build works, the only thing I risk is the ire of coworker who want imports to be different ;) ## Documentation N/A ## Is hotfix candidate? No
95 lines
3.1 KiB
Go
95 lines
3.1 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 history
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import (
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"fmt"
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"strconv"
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"go.temporal.io/api/serviceerror"
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"go.temporal.io/server/common/headers"
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"google.golang.org/grpc/metadata"
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)
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const (
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MetadataKeyClientClusterID = "temporal-client-cluster-id"
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MetadataKeyClientShardID = "temporal-client-shard-id"
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MetadataKeyServerClusterID = "temporal-server-cluster-id"
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MetadataKeyServerShardID = "temporal-server-shard-id"
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)
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type (
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ClusterShardID struct {
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ClusterID int32
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ShardID int32
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}
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)
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func EncodeClusterShardMD(
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sourceClusterShardID ClusterShardID,
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targetClusterShardID ClusterShardID,
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) metadata.MD {
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return metadata.Pairs(
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MetadataKeyClientClusterID, strconv.Itoa(int(sourceClusterShardID.ClusterID)),
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MetadataKeyClientShardID, strconv.Itoa(int(sourceClusterShardID.ShardID)),
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MetadataKeyServerClusterID, strconv.Itoa(int(targetClusterShardID.ClusterID)),
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MetadataKeyServerShardID, strconv.Itoa(int(targetClusterShardID.ShardID)),
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)
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}
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func DecodeClusterShardMD(
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getter headers.HeaderGetter,
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) (client ClusterShardID, server ClusterShardID, err error) {
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if client.ClusterID, err = parseInt32(getter, MetadataKeyClientClusterID); err != nil {
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return
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} else if client.ShardID, err = parseInt32(getter, MetadataKeyClientShardID); err != nil {
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return
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} else if server.ClusterID, err = parseInt32(getter, MetadataKeyServerClusterID); err != nil {
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return
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} else if server.ShardID, err = parseInt32(getter, MetadataKeyServerShardID); err != nil {
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return
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}
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return
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}
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func parseInt32(
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getter headers.HeaderGetter,
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metadataKey string,
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) (int32, error) {
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stringValue := getter.Get(metadataKey)
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if stringValue == "" {
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return 0, serviceerror.NewInvalidArgument("missing cluster & shard ID metadata")
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}
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metadataValue, err := strconv.Atoi(stringValue)
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if err != nil {
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return 0, serviceerror.NewInvalidArgument(fmt.Sprintf(
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"unable to parse metadata key %v: %v",
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metadataKey,
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err,
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))
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}
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return int32(metadataValue), nil
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}
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