package options

import (
	"github.com/cortezaproject/corteza-server/pkg/rand"
)

type (
	HTTPOpt struct {
		Addr        string `env:"HTTP_ADDR"`
		LogRequest  bool   `env:"HTTP_LOG_REQUEST"`
		LogResponse bool   `env:"HTTP_LOG_RESPONSE"`
		Tracing     bool   `env:"HTTP_ERROR_TRACING"`

		EnableVersionRoute bool `env:"HTTP_ENABLE_VERSION_ROUTE"`
		EnableDebugRoute   bool `env:"HTTP_ENABLE_DEBUG_ROUTE"`

		EnableMetrics       bool   `env:"HTTP_METRICS"`
		MetricsServiceLabel string `env:"HTTP_METRICS_NAME"`
		MetricsUsername     string `env:"HTTP_METRICS_USERNAME"`
		MetricsPassword     string `env:"HTTP_METRICS_PASSWORD"`

		EnablePanicReporting bool `env:"HTTP_REPORT_PANIC"`
	}
)

func HTTP(pfix string) (o *HTTPOpt) {
	o = &HTTPOpt{
		Addr:                ":80",
		LogRequest:          false,
		LogResponse:         false,
		Tracing:             false,
		EnableVersionRoute:  true,
		EnableDebugRoute:    false,
		EnableMetrics:       false,
		MetricsServiceLabel: "corteza",
		MetricsUsername:     "metrics",

		// Reports panics to Sentry throught HTTP middleware
		EnablePanicReporting: true,

		// Setting metrics password to random string to prevent security accidents...
		MetricsPassword: string(rand.Bytes(5)),
	}

	fill(o, pfix)

	return
}