80 lines
2.2 KiB
Go
80 lines
2.2 KiB
Go
package httpserver
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import (
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"time"
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sentryhttp "github.com/getsentry/sentry-go/http"
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"github.com/go-chi/chi"
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"github.com/go-chi/chi/middleware"
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)
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func (s *server) routes() {
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s.router = chi.NewRouter()
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// the mux .Use() takes a http.Handler wrapper func, like most
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// things that deal with "middlewares" like alice et c, and will
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// call ServeHTTP on it. These middlewares applied by the mux (you
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// can .Use() more than one) will be applied to every request into
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// the service.
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s.router.Use(middleware.RequestID)
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s.router.Use(s.LoggingMiddleware())
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// timeout for request context: your handlers must finish within
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// this window:
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// CHANGEME to suit your needs, or pull from config.
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s.router.Use(middleware.Timeout(60 * time.Second))
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// this adds a sentry reporting middleware if and only if sentry is
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// enabled via setting of SENTRY_DSN in env. this was at the
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// bottom, but chi requires *all* middlewares applied before any
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// routes are, so now it's up here. unfortunately this cannot
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// coexist with the normal chi Recoverer handler which prints a nice
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// colorful stack trace to the console
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if s.sentryEnabled {
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// Options docs at
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// https://docs.sentry.io/platforms/go/guides/http/
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sentryHandler := sentryhttp.New(sentryhttp.Options{})
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s.router.Use(sentryHandler.Handle)
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// FYI: the sentry panic-catcher seems to set the response
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// code to 200.
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} else {
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// FYI: the chi Recoverer middleware sets the response code
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// on panics to 500.
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s.router.Use(middleware.Recoverer)
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}
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////////////////////////////////////////////////////////////////////////
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// ROUTES
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// complete docs: https://github.com/go-chi/chi
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////////////////////////////////////////////////////////////////////////
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s.router.Get("/", s.handleIndex())
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// if you want to use a general purpose middleware (http.Handler
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// wrapper) on a specific HandleFunc route, you need to take the
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// .ServeHTTP of the http.Handler to get its HandleFunc, viz:
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authMiddleware := s.AuthMiddleware()
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s.router.Get(
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"/login",
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authMiddleware(s.handleLogin()).ServeHTTP,
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)
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s.router.Get(
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"/.well-known/healthcheck.json",
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s.handleHealthCheck(),
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)
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// route that panics for testing
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// CHANGEME remove this
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s.router.Get(
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"/panic",
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s.handlePanic(),
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)
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}
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