mirror of
https://github.com/hanzoai/tasks.git
synced 2026-10-04 02:04:03 +00:00
Alex ShtinandGitHub
8e8f1b0f7c
## What changed?
<!-- Describe what has changed in this PR -->
Remove license header from every file. Because it is really hard to
follow in this PR here is the summary:
1. License header is removed from all `.go` and `.proto` files
:fireworks::fireworks:🎆.
2. `LICENSE` file in the root directory has only Temporal and Uber
copyrights.
3. 5 other `LICENSE` files added to the packages which have copyrights
different from Temporal and Uber: Datadog, Xargin, "Mat Ryer, Tyler
Bunnell and contributors".
4. `license_file` flag is removed from all code generation tools.
5. `copyright_file` flag is removed from `go:generate mockgen`
directive.
6. All copyright related targets are removed from `Makefile`.
7. Updated Temporal copyright year to 2025 everywhere.
## Why?
<!-- Tell your future self why have you made these changes -->
I double checked with legal department that it is not needed to have
license header in every file. One file per repo is enough. I put all
copyrights to the root `LICENSE` file and removed header from all other
files. Also updated tools and `Makefile`.
94 lines
1.9 KiB
Go
94 lines
1.9 KiB
Go
package common
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import (
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"sync"
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)
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type (
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// ClientCache store initialized clients
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ClientCache interface {
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GetClientForKey(key string) (interface{}, error)
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GetClientForClientKey(clientKey string) (interface{}, error)
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GetAllClients() ([]interface{}, error)
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}
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keyResolver interface {
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Lookup(key string) (string, error)
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GetAllAddresses() ([]string, error)
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}
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clientProvider func(string) (interface{}, error)
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clientCacheImpl struct {
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keyResolver keyResolver
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clientProvider clientProvider
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cacheLock sync.RWMutex
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clients map[string]interface{}
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}
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)
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// NewClientCache creates a new client cache based on membership
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func NewClientCache(
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keyResolver keyResolver,
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clientProvider clientProvider,
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) ClientCache {
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return &clientCacheImpl{
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keyResolver: keyResolver,
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clientProvider: clientProvider,
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clients: make(map[string]interface{}),
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}
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}
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func (c *clientCacheImpl) GetClientForKey(key string) (interface{}, error) {
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clientKey, err := c.keyResolver.Lookup(key)
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if err != nil {
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return nil, err
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}
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return c.GetClientForClientKey(clientKey)
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}
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func (c *clientCacheImpl) GetClientForClientKey(clientKey string) (interface{}, error) {
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c.cacheLock.RLock()
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client, ok := c.clients[clientKey]
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c.cacheLock.RUnlock()
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if ok {
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return client, nil
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}
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c.cacheLock.Lock()
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defer c.cacheLock.Unlock()
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client, ok = c.clients[clientKey]
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if ok {
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return client, nil
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}
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client, err := c.clientProvider(clientKey)
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if err != nil {
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return nil, err
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}
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c.clients[clientKey] = client
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return client, nil
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}
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func (c *clientCacheImpl) GetAllClients() ([]interface{}, error) {
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var result []interface{}
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allAddresses, err := c.keyResolver.GetAllAddresses()
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if err != nil {
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return nil, err
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}
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for _, addr := range allAddresses {
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client, err := c.GetClientForClientKey(addr)
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if err != nil {
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return nil, err
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}
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result = append(result, client)
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}
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return result, nil
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}
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