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gorilla_wrapper.go
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/
gorilla_wrapper.go
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package servers
import (
"fmt"
"log/slog"
"net/http"
"github.com/gorilla/handlers"
"github.com/gorilla/mux"
"github.com/relvox/iridescence_go/logging"
)
var (
DefaultHeaders = []string{"X-Requested-With", "content-type"}
DefaultMethods = []string{"GET", "POST"}
)
type SupportedServer interface {
RegisterRoutes(r *mux.Router)
}
func ConfigureAndListen(address string, headers, origins, methods []string, log *slog.Logger, servers ...SupportedServer) {
router := mux.NewRouter()
headersOk := handlers.AllowedHeaders(headers)
originsOk := handlers.AllowedOrigins(origins)
methodsOk := handlers.AllowedMethods(methods)
for _, s := range servers {
log.Debug("registering server routes", slog.String("server", fmt.Sprintf("%T", s)))
s.RegisterRoutes(router)
}
log.Info("Started Listening", slog.String("address", address))
err := http.ListenAndServe(address, handlers.CORS(originsOk, headersOk, methodsOk)(router))
if err != http.ErrServerClosed {
log.Error("server crashed", logging.Error(err))
}
log.Info("Server Shutdown")
}