forked from External/ergo
83 lines
1.6 KiB
Go
83 lines
1.6 KiB
Go
package irc
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import (
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"fmt"
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"log"
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)
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type ServiceCommand interface {
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Command
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HandleService(Service)
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}
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type Service interface {
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Identifier
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Commands() chan<- ServiceCommand
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HandlePrivMsg(*PrivMsgCommand)
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Debug() bool
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}
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type EditableService interface {
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Service
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SetBase(*BaseService)
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}
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type BaseService struct {
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server *Server
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name string
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commands chan<- ServiceCommand
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}
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func NewService(service EditableService, s *Server, name string) Service {
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commands := make(chan ServiceCommand)
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base := &BaseService{
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server: s,
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name: name,
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commands: commands,
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}
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go receiveCommands(service, commands)
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service.SetBase(base)
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s.services[service.Nick()] = service
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return service
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}
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func receiveCommands(service Service, commands <-chan ServiceCommand) {
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for command := range commands {
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if service.Debug() {
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log.Printf("%s ← %s %s", service.Id(), command.Client(), command)
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}
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command.HandleService(service)
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}
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}
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func (service *BaseService) Id() string {
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return fmt.Sprintf("%s!%s@%s", service.name, service.name, service.server.name)
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}
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func (service *BaseService) String() string {
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return service.Id()
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}
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func (service *BaseService) PublicId() string {
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return service.Id()
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}
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func (service *BaseService) Nick() string {
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return service.name
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}
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func (service *BaseService) Reply(client *Client, message string) {
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client.Replies() <- RplPrivMsg(service, client, message)
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}
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func (service *BaseService) Commands() chan<- ServiceCommand {
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return service.commands
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}
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//
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// commands
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//
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func (m *PrivMsgCommand) HandleService(service Service) {
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service.HandlePrivMsg(m)
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}
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