95 lines
1.9 KiB
Go
95 lines
1.9 KiB
Go
package server
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import (
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"context"
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"crypto/tls"
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"forge.cadoles.com/arcad/arcast/pkg/browser"
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"github.com/pkg/errors"
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"gitlab.com/wpetit/goweb/logger"
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)
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type Server struct {
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browser browser.Browser
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instanceID string
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address string
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port int
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tlsAddress string
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tlsPort int
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tlsCert *tls.Certificate
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serviceDiscoveryEnabled bool
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appsEnabled bool
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defaultApp string
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allowedOrigins []string
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apps []App
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ctx context.Context
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cancel context.CancelFunc
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}
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func (s *Server) Start() error {
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serverCtx, cancelServer := context.WithCancel(context.Background())
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s.cancel = cancelServer
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s.ctx = serverCtx
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webServersCtx, cancelWebServers := context.WithCancel(serverCtx)
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if err := s.startWebServers(webServersCtx); err != nil {
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cancelWebServers()
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return errors.WithStack(err)
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}
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if s.serviceDiscoveryEnabled {
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mdnsServerCtx, cancelMDNSServer := context.WithCancel(serverCtx)
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if err := s.startMDNServer(mdnsServerCtx); err != nil {
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cancelWebServers()
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cancelMDNSServer()
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return errors.WithStack(err)
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}
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} else {
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logger.Info(serverCtx, "service discovery disabled")
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}
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return nil
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}
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func (s *Server) Stop() error {
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if s.cancel != nil {
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s.cancel()
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}
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return nil
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}
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func (s *Server) Wait() error {
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<-s.ctx.Done()
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if err := s.ctx.Err(); err != nil {
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return errors.WithStack(err)
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}
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return nil
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}
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func New(browser browser.Browser, funcs ...OptionFunc) *Server {
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opts := NewOptions(funcs...)
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return &Server{
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browser: browser,
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instanceID: opts.InstanceID,
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address: opts.Address,
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tlsAddress: opts.TLSAddress,
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tlsCert: opts.TLSCertificate,
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appsEnabled: opts.EnableApps,
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allowedOrigins: opts.AllowedOrigins,
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defaultApp: opts.DefaultApp,
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apps: opts.Apps,
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serviceDiscoveryEnabled: opts.EnableServiceDiscovery,
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}
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}
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