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fix: detect access denied by response message for demo mode (#1565)

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fix: detect access denied by response message for demo mode
This commit is contained in:
imp2002
2023-02-18 12:12:54 +08:00
committed by GitHub
parent 943bd82731
commit 19fb7273bb
1 changed files with 23 additions and 20 deletions
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19
web/src/backend/FetchFilter.js
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@ -21,8 +21,9 @@ import * as Setting from "../Setting";
const {confirm} = Modal; const {confirm} = Modal;
const {fetch: originalFetch} = window; const {fetch: originalFetch} = window;
const demoModeCallback = async(url, option) => { const demoModeCallback = (res) => {
if (option.method === "POST") { res.json().then(data => {
if (data.msg === "Unauthorized operation") {
confirm({ confirm({
title: i18next.t("general:This is a read-only demo site!"), title: i18next.t("general:This is a read-only demo site!"),
icon: <ExclamationCircleFilled />, icon: <ExclamationCircleFilled />,
@ -35,21 +36,23 @@ const demoModeCallback = async(url, option) => {
onCancel() {}, onCancel() {},
}); });
} }
});
return option;
}; };
const requestFilters = []; const requestFilters = [];
const responseFilters = []; const responseFilters = [];
if (Conf.IsDemoMode) { if (Conf.IsDemoMode) {
requestFilters.push(demoModeCallback); responseFilters.push(demoModeCallback);
} }
window.fetch = async(url, option = {}) => { window.fetch = async(url, option = {}) => {
requestFilters.forEach(filter => filter(url, option)); requestFilters.forEach(filter => filter(url, option));
const response = await originalFetch(url, option); return new Promise((resolve, reject) => {
responseFilters.forEach(filter => (response) => filter(response)); originalFetch(url, option).then(res => {
return response; responseFilters.forEach(filter => filter(res.clone()));
resolve(res);
});
});
}; };