make user-agent and x-forwaded-for configurable, rename debug path to raw

handlers/raw.go

@@ -0,0 +1,44 @@
+package handlers
+
+import (
+	"io"
+	"log"
+	"net/http"
+	"net/url"
+
+	"github.com/gofiber/fiber/v2"
+)
+
+func Raw(c *fiber.Ctx) error {
+	// Get the url from the URL
+	urlQuery := c.Params("*")
+
+	u, err := url.Parse(urlQuery)
+	if err != nil {
+		return c.SendString(err.Error())
+	}
+
+	log.Println(u.String())
+
+	// Fetch the site
+	client := &http.Client{}
+	req, _ := http.NewRequest("GET", u.String(), nil)
+	req.Header.Set("User-Agent", UserAgent)
+	req.Header.Set("X-Forwarded-For", ForwardedFor)
+	req.Header.Set("Referer", u.String())
+	req.Header.Set("Host", u.Host)
+	resp, err := client.Do(req)
+
+	if err != nil {
+		return c.SendString(err.Error())
+	}
+	defer resp.Body.Close()
+
+	bodyB, err := io.ReadAll(resp.Body)
+	if err != nil {
+		log.Println("ERROR", err)
+		return c.SendString(err.Error())
+	}
+	body := rewriteHtml(bodyB, u)
+	return c.SendString(body)
+}