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v2fly/app/proxyman/outbound/outbound.go
Darien Raymond 59a1e2d736
refactor
2017-04-23 19:16:56 +02:00

80 lines
1.7 KiB
Go

package outbound
//go:generate go run $GOPATH/src/v2ray.com/core/tools/generrorgen/main.go -pkg outbound -path App,Proxyman,Outbound
import (
"context"
"sync"
"v2ray.com/core/app/proxyman"
"v2ray.com/core/common"
)
// Manager is to manage all outbound handlers.
type Manager struct {
sync.RWMutex
defaultHandler *Handler
taggedHandler map[string]*Handler
}
// New creates a new Manager.
func New(ctx context.Context, config *proxyman.OutboundConfig) (*Manager, error) {
return &Manager{
taggedHandler: make(map[string]*Handler),
}, nil
}
// Interface implements Application.Interface.
func (*Manager) Interface() interface{} {
return (*proxyman.OutboundHandlerManager)(nil)
}
// Start implements Application.Start
func (*Manager) Start() error { return nil }
// Close implements Application.Close
func (*Manager) Close() {}
func (m *Manager) GetDefaultHandler() proxyman.OutboundHandler {
m.RLock()
defer m.RUnlock()
if m.defaultHandler == nil {
return nil
}
return m.defaultHandler
}
func (m *Manager) GetHandler(tag string) proxyman.OutboundHandler {
m.RLock()
defer m.RUnlock()
if handler, found := m.taggedHandler[tag]; found {
return handler
}
return nil
}
func (m *Manager) AddHandler(ctx context.Context, config *proxyman.OutboundHandlerConfig) error {
m.Lock()
defer m.Unlock()
handler, err := NewHandler(ctx, config)
if err != nil {
return err
}
if m.defaultHandler == nil {
m.defaultHandler = handler
}
if len(config.Tag) > 0 {
m.taggedHandler[config.Tag] = handler
}
return nil
}
func init() {
common.Must(common.RegisterConfig((*proxyman.OutboundConfig)(nil), func(ctx context.Context, config interface{}) (interface{}, error) {
return New(ctx, config.(*proxyman.OutboundConfig))
}))
}