127 lines
2.7 KiB
Go
127 lines
2.7 KiB
Go
package ui
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import (
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"net/http"
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"time"
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"esxlib/pkg/utils"
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"esxlib/service"
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"git.twelvetwelve.org/library/core/log"
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"git.twelvetwelve.org/library/snap"
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"git.twelvetwelve.org/library/snap/auth"
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"github.com/madflojo/testcerts"
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)
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type Server struct {
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snap *snap.Server
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api *service.CloudServer
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}
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type handlerMap struct {
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path string
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template string
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redirect string
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auth bool
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methods []string // default is get
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handler func(ctx *snap.Context)
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}
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func throwError(ctx *snap.Context, code int, err error) {
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ctx.Error(code, err.Error())
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}
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func (s *Server) LogRequest(ctx *snap.Context) {
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host := ctx.GetRequest().Header.Get("x-forwarded-for")
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if host == "" {
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host = ctx.GetRequest().RemoteAddr
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}
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user := ctx.GetUser()
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if user == "" {
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user = "--"
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}
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log.Infof("%s %s %s %s\n", host, user, ctx.GetRequest().Method, ctx.GetRequest().RequestURI)
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}
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func (s *Server) RenderWithMeta(ctx *snap.Context, tmpl string, meta map[string]string, content interface{}) error {
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ctx.RenderWithMeta(tmpl, meta, content)
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return nil
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}
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func (s *Server) uiHandlerWithUserAndError(handler func(user string, ctx *snap.Context) error, allowedGroups []string) func(ctx *snap.Context) {
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return func(ctx *snap.Context) {
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s.LogRequest(ctx)
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if err := handler("", ctx); err != nil {
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throwError(ctx, http.StatusBadRequest, err)
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}
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}
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}
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func (s *Server) mustRunServer(tls bool) {
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// dbs := s.dbs
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// authenticator := s.auth
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srv := s.snap
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srv.SetDebug(true)
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srv.WithHealthCheck("1.0.0", time.Now().String(), func() (bool, string) {
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return true, "ok"
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})
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//srv.WithTemplateFuncs(templateFuncs)
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srv.WithRootFileSystem(http.Dir("./web/"))
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srv.WithMetadata(map[string]string{
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"build.version": "1.0",
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"build.time": time.Now().String(),
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})
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srv.SetTemplatePath("/templates")
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srv.WithStaticFiles("/static")
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s.setupHandlers()
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// tls is needed for local development since otherwise the location api does not work in the browser
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if tls {
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err := testcerts.GenerateCertsToFile("server.cert", "server.key")
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if err != nil {
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log.Panicf("could not create tls certs")
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}
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if err := srv.ServeTLS("server.key", "server.cert"); err != nil {
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log.Panicf("%v\n", err)
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}
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}
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if err := srv.Serve(); err != nil {
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log.Panicf("%v\n", err)
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}
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}
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func (s *Server) Run(tls bool) {
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s.mustRunServer(tls)
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}
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func New(path string) (*Server, error) {
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config := &service.Config{}
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if err := utils.UnmarshalFromFile(path, config); err != nil {
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return nil, err
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}
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api, err := service.NewService(config)
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if err != nil {
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return nil, err
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}
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authenticator := auth.NewNoAuth()
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srv := snap.New(config.ListenAddress, "./", authenticator)
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s := &Server{
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snap: srv,
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api: api,
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}
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log.Printf("Listening on: http://localhost%s\n", config.ListenAddress)
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return s, nil
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}
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