Files
pixa/internal/server/routes.go
clawbot 2d805125ee
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chore: update golangci-lint to v2.12.2 with canonical config (#54)
Canonical v2-schema `.golangci.yml`, golangci-lint pins bumped to v2.12.2 in `Dockerfile` and `script/bootstrap`, and the tree brought to `0 issues.` under it.

Three behaviour deltas: `Cache.StoreVariant` takes a context (cancelled requests skip the accounting row, recovered by reconciliation); `MetadataStorage.Store` no longer leaks `.tmp-*.json` on Write/Close/Rename failure (dead-defer bug fix); the `signing_key` too-short error text gained a `value too short:` prefix.

Eviction-loop context cancellation deferred to #102.
2026-08-10 16:12:22 +02:00

71 lines
1.9 KiB
Go

package server
import (
"net/http"
sentryhttp "github.com/getsentry/sentry-go/http"
"github.com/go-chi/chi/v5"
"github.com/go-chi/chi/v5/middleware"
"github.com/prometheus/client_golang/prometheus/promhttp"
"sneak.berlin/go/pixa/internal/static"
)
// SetupRoutes configures all HTTP routes.
func (s *Server) SetupRoutes() {
s.router = chi.NewRouter()
s.router.Use(middleware.Recoverer)
s.router.Use(middleware.RequestID)
s.router.Use(s.mw.SecurityHeaders())
s.router.Use(s.mw.Logging())
// Add metrics middleware only if credentials are configured
if s.config.MetricsUsername != "" {
s.router.Use(s.mw.Metrics())
}
s.router.Use(s.mw.CORS())
s.router.Use(middleware.Timeout(HTTPWriteTimeout))
if s.sentryEnabled {
sentryHandler := sentryhttp.New(sentryhttp.Options{
Repanic: true,
})
s.router.Use(sentryHandler.Handle)
}
// Health check endpoint
s.router.Get("/.well-known/healthcheck.json", s.h.HandleHealthCheck())
// Robots.txt
s.router.Get("/robots.txt", s.h.HandleRobotsTxt())
// Static files (Tailwind CSS, etc.)
s.router.Handle("/static/*", http.StripPrefix("/static/", static.Handler()))
// Login/generator UI
s.router.Get("/", s.h.HandleRoot())
s.router.Post("/", s.h.HandleRoot())
s.router.Get("/logout", s.h.HandleLogout())
s.router.Post("/generate", s.h.HandleGenerateURL())
// Main image proxy route
// /v1/image/<host>/<path>/<width>x<height>.<format>
s.router.Get("/v1/image/*", s.h.HandleImage())
s.router.Head("/v1/image/*", s.h.HandleImage())
// Encrypted image URL route
// The trailing filename (e.g., /img.jpg) is ignored but helps
// browsers with content type
s.router.Get("/v1/e/{token}/*", s.h.HandleImageEnc())
// Metrics endpoint with auth
if s.config.MetricsUsername != "" {
s.router.Group(func(r chi.Router) {
r.Use(s.mw.MetricsAuth())
r.Get("/metrics", http.HandlerFunc(promhttp.Handler().ServeHTTP))
})
}
}