Show the return error message instead of undefined when OSRMv1 HTTP r…

…equest failed Fix bug #510
perliedman · Feb 5, 2019 · d74ab69 · d74ab69
1 parent 3916d6a
commit d74ab69
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/src/osrm-v1.js b/src/osrm-v1.js
@@ -104,8 +104,16 @@
 							error.message = 'Error parsing OSRM response: ' + ex.toString();
 						}
 					} else {
-						error.message = 'HTTP request failed: ' + err.type +
-							(err.target && err.target.status ? ' HTTP ' + err.target.status + ': ' + err.target.statusText : '');
+						var message = err.type + (err.target && err.target.status ? ' HTTP ' + err.target.status + ': ' + err.target.statusText : '');
+						if (err.responseText) {
+							try {
+								data = JSON.parse(err.responseText);
+								if (data.message)
+									message = data.message;
+							} catch (ex) {
+							}
+						}
+						error.message = 'HTTP request failed: ' + message;
 						error.url = url;
 						error.status = -1;
 						error.target = err;