Added Server Response Error Handling #1011

Merged
ProfessorDey merged 2 commits from patch-1 into master 2019-05-31 20:36:09 +02:00

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@ -22,15 +22,30 @@ export const makePublishRequestChannel = (fd, isUpdate) => {
xhr.upload.addEventListener('load', onLoad);
// set state change handler
xhr.onreadystatechange = () => {
if (xhr.readyState === 4) {
const response = JSON.parse(xhr.response);
if ((xhr.status === 200) && response.success) {
if (xhr.readyState === XMLHttpRequest.DONE) {
switch (xhr.status) {
case 413:
emitter({error: new Error("Unfortunately it appears this web server " +
"has been misconfigured, please inform the service administrators " +
"that they must set their nginx/apache request size maximums higher " +
"than their file size limits.")});
emitter(END);
break;
case 200:
var response = JSON.parse(xhr.response);
if (response.success) {
emitter({success: response});
emitter(END);
} else {
emitter({error: new Error(response.message)});
emitter(END);
}
break;
default:
emitter({error: new Error("Received an unexpected response from " +
"server: " + xhr.status)});
emitter(END);
}
}
};
// open and send