48 lines
1.4 KiB
Rust
48 lines
1.4 KiB
Rust
use super::PostNotFound;
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use crate::{
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app::State,
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post::Post,
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templates::{self, Html, RenderRucte},
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};
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use lazy_static::lazy_static;
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use prometheus::{opts, register_int_counter_vec, IntCounterVec};
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use std::sync::Arc;
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use tracing::instrument;
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use warp::{http::Response, Rejection, Reply};
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lazy_static! {
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static ref HIT_COUNTER: IntCounterVec = register_int_counter_vec!(
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opts!("gallery_hits", "Number of hits to gallery images"),
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&["name"]
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)
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.unwrap();
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}
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#[instrument(skip(state))]
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pub async fn index(state: Arc<State>) -> Result<impl Reply, Rejection> {
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let state = state.clone();
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Response::builder().html(|o| templates::galleryindex_html(o, state.gallery.clone()))
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}
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#[instrument(skip(state))]
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pub async fn post_view(name: String, state: Arc<State>) -> Result<impl Reply, Rejection> {
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let mut want: Option<Post> = None;
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for post in &state.gallery {
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if post.link == format!("gallery/{}", name) {
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want = Some(post.clone());
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}
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}
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match want {
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None => Err(PostNotFound("gallery".into(), name).into()),
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Some(post) => {
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HIT_COUNTER
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.with_label_values(&[name.clone().as_str()])
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.inc();
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let body = Html(post.body_html.clone());
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Response::builder().html(|o| templates::gallerypost_html(o, post, body))
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}
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}
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}
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