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Improve fetch error handling

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This commit is contained in:
grandeljay 2022-02-26 23:14:10 +01:00
parent 77ca1402cc
commit afa74d90c0
1 changed files with 49 additions and 8 deletions
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57
src/assets/js/default.js
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@ -49,10 +49,6 @@ $(function() {
}
}
$.fn.api.settings.onFailure = function(response, element, xhr) {
console.log(response);
console.log(element);
console.log(xhr);
if ('string' === typeof response) {
response = response.replace('<br />', '');
}
@ -72,10 +68,6 @@ $(function() {
.modal('show');
}
$.fn.api.settings.onError = function(response, element, xhr) {
console.log(response);
console.log(element);
console.log(xhr);
if ('string' === typeof response) {
response = response.replace('<br />', '');
}
@ -101,3 +93,52 @@ $(function() {
$.fn.toast.settings.minDisplayTime = 3000;
$.fn.toast.settings.showProgress = true;
});
/**
* Functions
*/
function handleFetchError(response) {
if (!response.ok) {
console.log('handleFetchError');
console.log(response);
showError(response.statusText);
throw Error(response.statusText);
}
return response;
}
function handleFetchResponse(response) {
var isText = response.headers.get('content-type')?.includes('text/html');
var isJSON = response.headers.get('content-type')?.includes('application/json');
if (isText) {
return response.text()
.then(function(text) {
if (text.toLowerCase().includes('error') || text.toLowerCase().includes('exception')) {
showError(text);
}
})
} else if (isJSON) {
return response.json();
}
}
function showError(error) {
error = error.replace('<br />', '');
$('body')
.modal({
title: 'Error',
content: error,
class: '',
actions: [
{
text: 'Thanks for nothing',
class: 'primary'
}
]
})
.modal('show');
}