Add front-end error logging

2020-10-28 19:13:13 -05:00
parent 535dde13ff
commit 60003d64d5
5 changed files with 75 additions and 0 deletions
--- a/app/assets/error-log.js
+++ b/app/assets/error-log.js
@@ -0,0 +1,35 @@
+window.COREID_ERROR_LOG_URL = window.COREID_ERROR_LOG_URL || '/api/v1/log-error'
+
+async function logError(error) {
+    try {
+        await fetch(window.COREID_ERROR_LOG_URL, {
+            method: 'POST',
+            cache: 'no-cache',
+            headers: {
+                'Accept': 'application/json',
+                'Content-Type': 'application/json',
+            },
+            body: JSON.stringify({
+                full_url: window.location.href,
+                trace: [
+                    error.name + ': ' + error.message,
+                    error.stack,
+                ].join('\n')
+            }),
+        })
+    } catch (e) {}
+}
+
+;(function() {
+    var old_onerror = window.onerror
+
+    window.onerror = function(msg, src, line, col, error) {
+        logError(error).then(function() {
+            if ( typeof old_onerror === 'function' ) {
+                try {
+                    old_onerror(msg, src, line, col, error)
+                } catch(e) {}
+            }
+        })
+    }
+})()