jcoffey-dev
0bc6b03dcd
Logos resolve domain, then tenant, then server-wide, then the built-in, with subdomains finding their domain. GET /logo serves a data-URL image, redirects to a URL logo without fetching it, sandboxes SVG, and answers 404 when no custom logo applies. Emails embed the first PNG, JPEG or GIF logo. Logo and template writes are checked; stored templates are read at send time, always escaped, and fall back to the built-in with a build warning when they don't parse. The RSVP page is served byte for byte with a CSP and no-referrer. The sign-in and RSVP pages load the logo through an image element. MT-22's session logo follows the chain to the server-wide logo. Acceptance tests 1 to 17; test 18 written as the ignored branding_compat.
61 lines
2.1 KiB
Rust
61 lines
2.1 KiB
Rust
/*
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* SPDX-FileCopyrightText: 2026 Coffey Labs
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*
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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//! Which logo applies to a domain name (branding spec BT-1, BT-2). The rules
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//! live in `inbuxa_features::branding::logo`; this finds the domain through
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//! the server's domain cache and reads the three levels from the registry
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//! each time, so a change shows at once on every node (BT-10).
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use crate::Server;
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use inbuxa_features::branding::logo::{self, Logo, Source};
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use registry::schema::structs::{Domain, Enterprise, Tenant};
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use types::id::Id;
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impl Server {
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/// The logos that apply to a domain name, most specific first. An unknown
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/// name gets what a known domain with no logo of its own gets (BT-6).
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pub async fn logos_for(&self, name: &str) -> trc::Result<Vec<Logo>> {
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let mut domain = None;
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for candidate in logo::lookup_names(name) {
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if let Some(found) = self.domain(&candidate).await? {
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domain = Some(found);
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break;
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}
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}
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let registry = self.registry();
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let domain_logo = match &domain {
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Some(domain) => registry
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.object::<Domain>(Id::from(domain.id))
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.await?
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.and_then(|d| d.logo),
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None => None,
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};
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let tenant_id = domain.as_ref().and_then(|d| d.id_tenant);
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let tenant_logo = match tenant_id {
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Some(tenant_id) => registry
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.object::<Tenant>(Id::from(tenant_id))
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.await?
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.and_then(|t| t.logo),
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None => None,
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};
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let server_logo = registry
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.object::<Enterprise>(Id::singleton())
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.await?
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.and_then(|e| e.logo_url);
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Ok(logo::chain([
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(
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Source::Domain(domain.as_ref().map_or(u32::MAX, |d| d.id)),
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domain_logo.as_deref(),
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),
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(
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Source::Tenant(tenant_id.unwrap_or(u32::MAX)),
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tenant_logo.as_deref(),
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),
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(Source::Server, server_logo.as_deref()),
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]))
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}
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}
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