81 lines
1.9 KiB
Go
81 lines
1.9 KiB
Go
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package server
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import (
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"fmt"
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"net/http"
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"os"
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"strings"
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"time"
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"git.staur.ca/stobbsm/clustvirt/cluster"
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"git.staur.ca/stobbsm/clustvirt/lib/log"
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"git.staur.ca/stobbsm/clustvirt/router"
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"git.staur.ca/stobbsm/clustvirt/router/htmx"
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"git.staur.ca/stobbsm/clustvirt/router/middleware"
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"github.com/go-chi/chi/v5"
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)
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// Server represents an HTTP server that uses chi for routes
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type Server struct {
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bindAddr string
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ssl bool
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c *cluster.Cluster
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r chi.Router
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}
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// New creates a new HTTP Server instance.
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// Requires the IP and port number to bind to
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func New(listen string, port int, cluster *cluster.Cluster) *Server {
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s := &Server{bindAddr: fmt.Sprintf("%s:%d", listen, port), c: cluster}
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return s
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}
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// Start starts the server and initializes the router and common middleware
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func (s *Server) Start() {
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tstart := time.Now()
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defer func() {
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log.Info("router.Server.Start").
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Dur("upTime", time.Since(tstart)).
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Msg("http server stopped")
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}()
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s.r = chi.NewRouter()
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indev, _ := os.LookupEnv("CLUSTVIRT_DEV")
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indev = strings.ToLower(indev)
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switch indev {
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case "true":
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fallthrough
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case "1":
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fallthrough
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case "yes":
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fallthrough
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case "on":
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s.AddMiddleware(middleware.NoCache)
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s.r.Get("/_/debug", middleware.Profiler().ServeHTTP)
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}
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// Add routes
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s.baseRoutes()
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if err := s.AddSubRouter(htmx.Htmx); err != nil {
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log.Error("server.Start").
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Str("subroute", "htmx").
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Err(err).Send()
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}
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// Start the server
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if err := http.ListenAndServe(s.bindAddr, s.r); err != nil {
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log.Error("router.Server.Start").
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Str("bindaddr", s.bindAddr).
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Err(err).Send()
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}
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}
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// AddMiddleware appends middleware to the chi router
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func (s *Server) AddMiddleware(m ...func(h http.Handler) http.Handler) {
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s.r.Use(m...)
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}
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// AddSubRouter attachs a SubRouter using it's MountTo method
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func (s *Server) AddSubRouter(sr router.SubRouter) error {
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return sr.MountTo(s.c, s.r)
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}
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