Files
meet/src/addons/outlook/src/transit/transit.js
T
lebaudantoine 0065527a5e 🌐(addon) internationalize the addon
Refactor the plugin to support internationalization and ship it in
three languages.

Internationalizing requires updating the manifest, which involves
touching the Helm chart and releasing a new version. Ship a beta
version of the plugin once the i18n work is done to bundle these
changes together.
2026-06-11 15:16:52 +02:00

59 lines
2.0 KiB
JavaScript

const { applyAppName } = require("../common/helpers");
const { URLS } = require("../common/urls");
const { save } = require("../common/transitToken");
const { DIALOG_SIGNALS } = require("../common/transitDialog");
const { initI18n, translateUI } = require("../common/i18n");
// Initiate the authentication flow, then return to the success page
function getAuthenticateUrl() {
const url = new URL(URLS.authenticate);
url.searchParams.set("returnTo", URLS.successPage);
return url.toString();
}
Office.onReady(async function (info) {
await initI18n();
translateUI();
if (info.host === Office.HostType.Outlook) {
applyAppName();
}
Office.context.ui.addHandlerAsync(
Office.EventType.DialogParentMessageReceived,
function (arg) {
const transitToken = arg.message;
if (typeof transitToken !== "string" || transitToken.trim() === "") {
console.error("Invalid transit token received from parent dialog.");
return;
}
// Runs inside the dialog window.
// Flow:
// transit.html saves token → navigates to /authenticate → OAuth redirect →
// success.html. sessionStorage survives because it's per-window-per-origin
// and the dialog window persists across same-origin navigations.
// Fragile: if the IdP opens the redirect in a new tab/window, this breaks
// silently.
// An alternative could be to pass the token via the OAuth `state` param
// and read it back from the redirect URL.
try {
save(transitToken);
Office.context.ui.messageParent(DIALOG_SIGNALS.done);
window.location.href = getAuthenticateUrl();
} catch (err) {
console.error("Failed to store transit token:", err);
}
},
function (result) {
if (result.status !== Office.AsyncResultStatus.Succeeded) {
console.error("Failed to register DialogParentMessageReceived handler.", result.error);
return;
}
Office.context.ui.messageParent(DIALOG_SIGNALS.ready);
}
);
});