fix: show LNURL errors (#3090)

* fix: throw actual error reason and messages to screen

* fix: harmonize error messages for non 200 responses

---------

Co-authored-by: René Aaron <[email protected]>

src/common/lib/lnurl.ts

@@ -3,9 +3,9 @@ import axios from "axios";
 import lightningPayReq from "bolt11";
 import { isLNURLDetailsError } from "~/common/utils/typeHelpers";
 import {
+  LNURLAuthServiceResponse,
   LNURLDetails,
   LNURLError,
-  LNURLAuthServiceResponse,
   LNURLPaymentInfo,
 } from "~/types";
 
@@ -97,19 +97,23 @@ const lnurl = {
         const lnurlDetails = data;
 
         if (isLNURLDetailsError(lnurlDetails)) {
-          throw new Error(`LNURL Error: ${lnurlDetails.reason}`);
+          throw new Error(lnurlDetails.reason);
         } else {
           lnurlDetails.domain = url.hostname;
           lnurlDetails.url = url.toString();
         }
 
         return lnurlDetails;
       } catch (e) {
-        throw new Error(
-          `Connection problem or invalid lnurl / lightning address: ${
-            e instanceof Error ? e.message : ""
-          }`
-        );
+        let error = "";
+        if (axios.isAxiosError(e)) {
+          error =
+            (e.response?.data as { reason?: string })?.reason || e.message;
+        } else if (e instanceof Error) {
+          error = e.message;
+        }
+
+        throw new Error(error);
       }
     }
   },