Show the OIDC profile picture with an identicon fallback

GET /api/me now carries the profile picture URL when the provider
supplies an absolute http(s) one; the SPA shows it in the lobby navbar
and draws a deterministic identicon from the sub otherwise, falling back
to the identicon when the image fails to load.

The identicon is a 5x5 mirrored grid seeded by an inline FNV-1a hash so
it stays stable across Rust versions and is unit-testable on the host.
The dev mock IdP hands alice and bob a picture claim.

This commit is contained in:

woggioni

2026-10-14 16:13:10 +00:00

parent 3fe29ba740

commit 532cb16f94

13 changed files with 312 additions and 28 deletions

									
										web/src/components/mod.rs
									
		+1
		
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				@@ -1,3 +1,4 @@

				pub mod avatar;

				pub mod briscola;

				pub mod card;

				pub mod copy;