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1use axum::extract::FromRef;
2use std::{
3 collections::{HashMap, HashSet},
4 ops::Deref,
5 sync::Arc,
6};
7
8use crate::{cache::Cache, storage::StoragePool};
9
10#[derive(Clone, Debug)]
11pub(crate) struct FeedControl {
12 pub(crate) deny: Option<String>,
13 pub(crate) allowed: HashSet<String>,
14}
15
16pub struct InnerWebContext {
17 pub(crate) pool: StoragePool,
18 pub(crate) external_base: String,
19 pub(crate) feeds: HashMap<String, FeedControl>,
20 pub(crate) cache: Cache,
21}
22
23#[derive(Clone, FromRef)]
24pub struct WebContext(pub(crate) Arc<InnerWebContext>);
25
26impl Deref for WebContext {
27 type Target = InnerWebContext;
28
29 fn deref(&self) -> &Self::Target {
30 &self.0
31 }
32}
33
34impl WebContext {
35 pub fn new(
36 pool: StoragePool,
37 external_base: &str,
38 feeds: HashMap<String, (Option<String>, HashSet<String>)>,
39 cache: Cache,
40 ) -> Self {
41 let feeds = feeds
42 .into_iter()
43 .map(|(uri, (deny, allowed))| (uri, FeedControl { deny, allowed }))
44 .collect();
45 Self(Arc::new(InnerWebContext {
46 pool,
47 external_base: external_base.to_string(),
48 feeds,
49 cache,
50 }))
51 }
52}