1 files changed, 52 insertions, 0 deletions
diff --git a/web/gui/src/dashboard.js/error-handling.js b/web/gui/src/dashboard.js/error-handling.js
new file mode 100644
index 000000000..abc7c6187
--- /dev/null
+++ b/web/gui/src/dashboard.js/error-handling.js
@@ -0,0 +1,52 @@
+// Error Handling
+
+NETDATA.errorCodes = {
+    100: {message: "Cannot load chart library", alert: true},
+    101: {message: "Cannot load jQuery", alert: true},
+    402: {message: "Chart library not found", alert: false},
+    403: {message: "Chart library not enabled/is failed", alert: false},
+    404: {message: "Chart not found", alert: false},
+    405: {message: "Cannot download charts index from server", alert: true},
+    406: {message: "Invalid charts index downloaded from server", alert: true},
+    407: {message: "Cannot HELLO netdata server", alert: false},
+    408: {message: "Netdata servers sent invalid response to HELLO", alert: false},
+    409: {message: "Cannot ACCESS netdata registry", alert: false},
+    410: {message: "Netdata registry ACCESS failed", alert: false},
+    411: {message: "Netdata registry server send invalid response to DELETE ", alert: false},
+    412: {message: "Netdata registry DELETE failed", alert: false},
+    413: {message: "Netdata registry server send invalid response to SWITCH ", alert: false},
+    414: {message: "Netdata registry SWITCH failed", alert: false},
+    415: {message: "Netdata alarms download failed", alert: false},
+    416: {message: "Netdata alarms log download failed", alert: false},
+    417: {message: "Netdata registry server send invalid response to SEARCH ", alert: false},
+    418: {message: "Netdata registry SEARCH failed", alert: false}
+};
+
+NETDATA.errorLast = {
+    code: 0,
+    message: "",
+    datetime: 0
+};
+
+NETDATA.error = function (code, msg) {
+    NETDATA.errorLast.code = code;
+    NETDATA.errorLast.message = msg;
+    NETDATA.errorLast.datetime = Date.now();
+
+    console.log("ERROR " + code + ": " + NETDATA.errorCodes[code].message + ": " + msg);
+
+    let ret = true;
+    if (typeof netdataErrorCallback === 'function') {
+        ret = netdataErrorCallback('system', code, msg);
+    }
+
+    if (ret && NETDATA.errorCodes[code].alert) {
+        alert("ERROR " + code + ": " + NETDATA.errorCodes[code].message + ": " + msg);
+    }
+};
+
+NETDATA.errorReset = function () {
+    NETDATA.errorLast.code = 0;
+    NETDATA.errorLast.message = "You are doing fine!";
+    NETDATA.errorLast.datetime = 0;
+};