refactor wip

proxychain/requestmodifers/request_archive_is.go

@@ -0,0 +1,27 @@
+package requestmodifers
+
+import (
+	"ladder/proxychain"
+	"net/url"
+)
+
+const archivistUrl string = "https://archive.is/latest/"
+
+// RequestArchiveIs modifies a ProxyChain's URL to request an archived version from archive.is
+func RequestArchiveIs() proxychain.RequestModification {
+	return func(px *proxychain.ProxyChain) error {
+		px.Request.URL.RawQuery = ""
+		newURLString := archivistUrl + px.Request.URL.String()
+		newURL, err := url.Parse(newURLString)
+		if err != nil {
+			return err
+		}
+
+		// archivist seems to sabotage requests from cloudflare's DNS
+		// bypass this just in case
+		px.AddRequestModifications(ResolveWithGoogleDoH())
+
+		px.Request.URL = newURL
+		return nil
+	}
+}