eas-cli
Version:
EAS command line tool
99 lines (97 loc) • 3.77 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getSessionUsingBrowserAuthFlowAsync = void 0;
const tslib_1 = require("tslib");
const assert_1 = tslib_1.__importDefault(require("assert"));
const better_opn_1 = tslib_1.__importDefault(require("better-opn"));
const http_1 = tslib_1.__importDefault(require("http"));
const querystring_1 = tslib_1.__importDefault(require("querystring"));
const log_1 = tslib_1.__importDefault(require("../log"));
const successBody = `
<!DOCTYPE html>
<html lang="en">
<head>
<title>Expo SSO Login</title>
<meta charset="utf-8">
<style type="text/css">
html {
margin: 0;
padding: 0
}
body {
background-color: #fff;
font-family: Tahoma,Verdana;
font-size: 16px;
color: #000;
max-width: 100%;
box-sizing: border-box;
padding: .5rem;
margin: 1em;
overflow-wrap: break-word
}
</style>
</head>
<body>
SSO login complete. You may now close this tab and return to the command prompt.
</body>
</html>`;
async function getSessionUsingBrowserAuthFlowAsync({ expoWebsiteUrl, }) {
const scheme = 'http';
const hostname = 'localhost';
const path = '/auth/callback';
const buildExpoSsoLoginUrl = (port) => {
const data = {
app_redirect_uri: `${scheme}://${hostname}:${port}${path}`,
};
const params = querystring_1.default.stringify(data);
return `${expoWebsiteUrl}/sso-login?${params}`;
};
// Start server and begin auth flow
const executeAuthFlow = () => {
return new Promise(async (resolve, reject) => {
const connections = new Set();
const server = http_1.default.createServer((request, response) => {
try {
if (!(request.method === 'GET' && request.url?.includes('/auth/callback'))) {
throw new Error('Unexpected SSO login response.');
}
const url = new URL(request.url, `http:${request.headers.host}`);
const sessionSecret = url.searchParams.get('session_secret');
if (!sessionSecret) {
throw new Error('Request missing session_secret search parameter.');
}
resolve(sessionSecret);
response.writeHead(200, { 'Content-Type': 'text/html' });
response.write(successBody);
response.end();
}
catch (error) {
reject(error);
}
finally {
server.close();
// Ensure that the server shuts down
for (const connection of connections) {
connection.destroy();
}
}
});
server.listen(0, hostname, () => {
log_1.default.log('Waiting for browser login...');
const address = server.address();
(0, assert_1.default)(address !== null && typeof address === 'object', 'Server address and port should be set after listening has begun');
const port = address.port;
const authorizeUrl = buildExpoSsoLoginUrl(port);
void (0, better_opn_1.default)(authorizeUrl);
});
server.on('connection', connection => {
connections.add(connection);
connection.on('close', () => {
connections.delete(connection);
});
});
});
};
return await executeAuthFlow();
}
exports.getSessionUsingBrowserAuthFlowAsync = getSessionUsingBrowserAuthFlowAsync;