Skip to content

[fix] refine site url determination logic #128

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
InayaY3 merged 2 commits into from
Mar 8, 2026
+10 −11
Merged

[fix] refine site url determination logic #128

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
405d6fd
[fix] refine site url determination logic
jinkang-0 Dec 28, 2025
6ecc4e4
[fix] use next public prefix
jinkang-0 Mar 4, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
21 changes: 10 additions & 11 deletions lib/utils.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -39,20 +39,19 @@ export function cn(...inputs: ClassValue[]) {
* Returns the site URL depending on environment.
*/
export const getSiteUrl = () => {
// environment variables set by Vercel when deployed
// if they don't exist, assume local testing environment
let url =
process?.env?.NEXT_PUBLIC_PRODUCTION_URL ??
process?.env?.NEXT_PUBLIC_VERCEL_URL ??
'http://localhost:3000/';
const deployEnv = process.env.NEXT_PUBLIC_VERCEL_ENV;

// prepend with https if it's not localhost
url = url.startsWith('http') ? url : `https://${url}`;
// no vercel env => local environment, use localhost
if (!deployEnv) return 'http://localhost:3000/';

// ensure trailing /
url = url.endsWith('/') ? url : `${url}/`;
// preview env => use vercel url for same environment testing
// otherwise, use prod site url
const siteUrl =
deployEnv === 'preview'
? process.env.NEXT_PUBLIC_VERCEL_URL
: process.env.NEXT_PUBLIC_VERCEL_PROJECT_PRODUCTION_URL;

return url;
return `https://${siteUrl}/`;
};

/**
Expand Down