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WIP: Demos | BackEnd / EndPoints anti forgery #32057

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WIP: Demos | BackEnd / EndPoints anti forgery #32057

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20 changes: 17 additions & 3 deletions apps/demos/Demos/DataGrid/BatchUpdateRequest/jQuery/index.js
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Open in desktop
Original file line number Diff line number Diff line change
@@ -1,5 +1,9 @@
const BASE_PATH = 'http://localhost:5555';
//const BASE_PATH = 'https://js.devexpress.com/Demos/NetCore';
let csrf = null;

$(() => {
const URL = 'https://js.devexpress.com/Demos/NetCore/api/DataGridWebApi';
const URL = `${BASE_PATH}/api/DataGridBatchUpdateWebApi`;

$('#gridContainer').dxDataGrid({
dataSource: DevExpress.data.AspNet.createStore({
Expand All @@ -26,7 +30,8 @@ $(() => {

if (e.changes.length) {
const changes = normalizeChanges(e.changes);
e.promise = sendBatchRequest(`${URL}/Batch`, changes).done(() => {
e.promise = sendBatchRequest(`${URL}/Batch`, changes,
{ [csrf['headerName']]: csrf['token'] }).done(() => {
e.component.refresh(true).done(() => {
e.component.cancelEditData();
});
Expand Down Expand Up @@ -77,12 +82,13 @@ $(() => {
});
}

function sendBatchRequest(url, changes) {
function sendBatchRequest(url, changes, headers) {
const d = $.Deferred();

$.ajax(url, {
method: 'POST',
data: JSON.stringify(changes),
headers: headers,
cache: false,
contentType: 'application/json',
xhrFields: { withCredentials: true },
Expand All @@ -93,3 +99,11 @@ $(() => {
return d.promise();
}
});

(async () => {
const response = await fetch(`${BASE_PATH}/api/Common/GetAntiForgeryToken`, {
credentials: 'include'
});
const data = await response.text();
csrf = JSON.parse(data);
})();
25 changes: 21 additions & 4 deletions apps/demos/Demos/DataGrid/CollaborativeEditing/jQuery/index.js
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Open in desktop
Original file line number Diff line number Diff line change
@@ -1,3 +1,7 @@
const BASE_PATH = 'http://localhost:5555';
//const BASE_PATH = 'https://js.devexpress.com/Demos/NetCore';
let csrf = null;

$(() => {
$.type = $.type || function (obj) {
if (obj == null) {
Expand All @@ -7,8 +11,7 @@ $(() => {
return typeof obj;
};

const BASE_PATH = 'https://js.devexpress.com/Demos/NetCore/';
const url = `${BASE_PATH}api/DataGridCollaborativeEditing/`;
const url = `${BASE_PATH}/api/DataGridCollaborativeEditing/`;
const groupId = new DevExpress.data.Guid().toString();

const createStore = function () {
Expand All @@ -20,6 +23,12 @@ $(() => {
deleteUrl: url,
onBeforeSend(method, ajaxOptions) {
ajaxOptions.data.groupId = groupId;
ajaxOptions.xhrFields = { withCredentials: true };
if (method === 'insert') {
ajaxOptions.headers = {
[csrf['headerName']]: csrf['token']
};
}
},
});
};
Expand Down Expand Up @@ -59,7 +68,7 @@ $(() => {
lookup: {
dataSource: DevExpress.data.AspNet.createStore({
key: 'ID',
loadUrl: `${BASE_PATH}api/DataGridStatesLookup`,
loadUrl: `${BASE_PATH}/api/DataGridStatesLookup`,
}),
displayExpr: 'Name',
valueExpr: 'ID',
Expand Down Expand Up @@ -90,7 +99,7 @@ $(() => {
createDataGrid('grid1', store1);
createDataGrid('grid2', store2);

const hubUrl = `${BASE_PATH}dataGridCollaborativeEditingHub?GroupId=${groupId}`;
const hubUrl = `${BASE_PATH}/DataGridCollaborativeEditingHub?GroupId=${groupId}`;
const connection = new signalR.HubConnectionBuilder()
.withUrl(hubUrl, {
skipNegotiation: true,
Expand All @@ -114,3 +123,11 @@ $(() => {
});
});
});

(async () => {
const response = await fetch(`${BASE_PATH}/api/Common/GetAntiForgeryToken`, {
credentials: 'include'
});
const data = await response.text();
csrf = JSON.parse(data);
})();
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