zelfoverhoor: Add js error reporting

3 files changed, 22 insertions, 0 deletions

diff --git a/modules/zelfoverhoor/docent.js b/modules/zelfoverhoor/docent.js
index 456ea2f..2aef2e8 100644
--- a/modules/zelfoverhoor/docent.js
+++ b/modules/zelfoverhoor/docent.js
@@ -1,3 +1,10 @@
+window.addEventListener("error",function(err){
+	console.log(JSON.stringify(err));
+	var xhr=new XMLHttpRequest();
+	xhr.open("POST","/zelfoverhoor/error");
+	xhr.send(JSON.stringify(err));
+});
+
 var questionsets=null;
 var currentlyEditing=null;
 
diff --git a/modules/zelfoverhoor/qs.js b/modules/zelfoverhoor/qs.js
index 43d68f0..c07f8be 100644
--- a/modules/zelfoverhoor/qs.js
+++ b/modules/zelfoverhoor/qs.js
@@ -1,3 +1,10 @@
+window.addEventListener("error",function(err){
+	console.log(JSON.stringify(err));
+	var xhr=new XMLHttpRequest();
+	xhr.open("POST","/zelfoverhoor/error");
+	xhr.send(JSON.stringify(err));
+});
+
 var setname=questionset.name;
 var setdescription=questionset.description;
 var questions=questionset.questions;
diff --git a/modules/zelfoverhoor/zelfoverhoor.js b/modules/zelfoverhoor/zelfoverhoor.js
index 8f87f75..d1d3068 100644
--- a/modules/zelfoverhoor/zelfoverhoor.js
+++ b/modules/zelfoverhoor/zelfoverhoor.js
@@ -220,6 +220,14 @@ module.exports=function(app,io,_moddir){
 		res.send();
 	});
 
+	app.post("/zelfoverhoor/error",function(req,res){
+		if(typeof req.body=="string"){
+			fs.appendFile(moddir+"/errors.txt",req.body,function(err){
+				if(err)console.log(err);
+			});
+		}
+	});
+
 	app.get("/zelfoverhoor/docent/docent.js",function(req,res){
 		res.sendFile(moddir+"/docent.js");
 	});