mirror of
https://github.com/fatedier/frp.git
synced 2026-03-08 10:59:11 +08:00
66 lines
1.7 KiB
Go
66 lines
1.7 KiB
Go
// Copyright 2026 The frp Authors
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package source
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import (
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"fmt"
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v1 "github.com/fatedier/frp/pkg/config/v1"
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)
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// ConfigSource implements Source for in-memory configuration.
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// All operations are thread-safe.
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type ConfigSource struct {
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baseSource
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}
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func NewConfigSource() *ConfigSource {
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return &ConfigSource{
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baseSource: newBaseSource(),
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}
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}
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// ReplaceAll replaces all proxy and visitor configurations atomically.
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func (s *ConfigSource) ReplaceAll(proxies []v1.ProxyConfigurer, visitors []v1.VisitorConfigurer) error {
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s.mu.Lock()
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defer s.mu.Unlock()
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nextProxies := make(map[string]v1.ProxyConfigurer, len(proxies))
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for _, p := range proxies {
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if p == nil {
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return fmt.Errorf("proxy cannot be nil")
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}
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name := p.GetBaseConfig().Name
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if name == "" {
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return fmt.Errorf("proxy name cannot be empty")
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}
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nextProxies[name] = p
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}
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nextVisitors := make(map[string]v1.VisitorConfigurer, len(visitors))
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for _, v := range visitors {
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if v == nil {
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return fmt.Errorf("visitor cannot be nil")
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}
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name := v.GetBaseConfig().Name
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if name == "" {
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return fmt.Errorf("visitor name cannot be empty")
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}
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nextVisitors[name] = v
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}
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s.proxies = nextProxies
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s.visitors = nextVisitors
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return nil
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}
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