From 21a5547f96c5b39ddbc6584c704cbf7cdbbf9af4 Mon Sep 17 00:00:00 2001
From: logmanoriginal <logmanoriginal@users.noreply.github.com>
Date: Fri, 28 Jul 2017 22:03:11 +0200
Subject: [PATCH] [index] Improve error message for data transformation

Replace error message and add additional information:
- Name of the bridge
- Possible solutions
- Error description
- Error code
- Error message

The error description also includes an URI to create a new issue
on GitHub based on the given error information (prepared).
---
 index.php | 27 ++++++++++++++++++++++++++-
 1 file changed, 26 insertions(+), 1 deletion(-)

diff --git a/index.php b/index.php
index 7667b701..9b3eed63 100644
--- a/index.php
+++ b/index.php
@@ -177,7 +177,32 @@ try {
 			$format->setExtraInfos($bridge->getExtraInfos());
 			$format->display();
 		} catch(Exception $e){
-			echo "The bridge has crashed. You should report this to the bridges maintainer";
+			$title = urlencode($bridge->getName() . ' failed with error ' . $e->getCode());
+			$body = urlencode('Error message: ' . $e->getmessage());
+			$link = 'https://github.com/rss-bridge/rss-bridge/issues/new?title='
+			. $title
+			. '&body='
+			. $body
+			. '&labels=bug+report'
+			. '&assignee='
+			. $bridge->getMaintainer();
+
+			$message = <<<EOD
+{$bridge->getName()} was unable to receive or process the remote website's content.
+Check your input parameters or press F5 to retry.
+
+Use the following link to notify the bridge maintainer if this error persists:
+$link
+
+Additional info:
+
+Error code: "{$e->getCode()}"
+Message: "{$e->getMessage()}"
+EOD;
+
+			header('HTTP/1.1 ' . $e->getCode() . ' ' . Http::getMessageForCode($e->getCode()));
+			header('Content-Type: text/plain');
+			die($message);
 		}
 		die;
 	}