iridium/redsunlib
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Insert noindex meta for ROBOTS_DISABLE_INDEXING (#199) (#207)

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Kot C 2024-09-03 18:44:04 -05:00 committed by GitHub
parent 438e412be3
commit c494fbec31
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12
src/utils.rs
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@ -1096,6 +1096,18 @@ pub fn enable_rss() -> bool {
} }
} }
/// Returns true if the config/env variable `REDLIB_ROBOTS_DISABLE_INDEXING` carries the
/// value `on`.
///
/// If this variable is set as such, the instance will block all robots in robots.txt and
/// insert the noindex, nofollow meta tag on every page.
pub fn disable_indexing() -> bool {
match get_setting("REDLIB_ROBOTS_DISABLE_INDEXING") {
Some(val) => val == "on",
None => false,
}
}
// Determines if a request shoud redirect to a nsfw landing gate. // Determines if a request shoud redirect to a nsfw landing gate.
pub fn should_be_nsfw_gated(req: &Request<Body>, req_url: &str) -> bool { pub fn should_be_nsfw_gated(req: &Request<Body>, req_url: &str) -> bool {
let sfw_instance = sfw_only(); let sfw_instance = sfw_only();

3
templates/base.html
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@ -8,6 +8,9 @@
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<meta name="description" content="View on Redlib, an alternative private front-end to Reddit."> <meta name="description" content="View on Redlib, an alternative private front-end to Reddit.">
<meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="viewport" content="width=device-width, initial-scale=1.0">
{% if crate::utils::disable_indexing() %}
<meta name="robots" content="noindex, nofollow">
{% endif %}
<!-- General PWA --> <!-- General PWA -->
<meta name="theme-color" content="#1F1F1F"> <meta name="theme-color" content="#1F1F1F">
<!-- iOS Application --> <!-- iOS Application -->