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comparison piecrust/resources/server/piecrust-debug-info.js @ 1082:8d5b8a3dca02

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serve: Show debug info, report errors when debug info isn't available.
author Ludovic Chabant <ludovic@chabant.com>
date Thu, 15 Feb 2018 21:17:01 -0800
parents 93b656f0af54
children
comparison
equal deleted inserted replaced
1081:d4e0c53aa6e8 1082:8d5b8a3dca02
282 var xmlHttp = new XMLHttpRequest(); 282 var xmlHttp = new XMLHttpRequest();
283 283
284 xmlHttp.onreadystatechange = function() { 284 xmlHttp.onreadystatechange = function() {
285 if (xmlHttp.readyState == XMLHttpRequest.DONE) { 285 if (xmlHttp.readyState == XMLHttpRequest.DONE) {
286 var info = document.querySelector('.piecrust-debug-info'); 286 var info = document.querySelector('.piecrust-debug-info');
287 if(xmlHttp.status == 200) { 287 if(xmlHttp.status < 500) {
288 info.innerHTML = xmlHttp.responseText; 288 info.innerHTML = xmlHttp.responseText;
289 } 289 }
290 else if(xmlHttp.status == 400) {
291 info.innerHTML = "Error fetching debug info.";
292 }
293 else { 290 else {
291 console.log(xmlHttp);
294 info.innerHTML = "Unknown error."; 292 info.innerHTML = "Unknown error.";
295 } 293 }
296 } 294 }
297 } 295 }
298 296