1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
pub mod community;
mod fetch;
pub mod objects;
pub mod person;
pub mod search;
use crate::{
fetcher::{
community::get_or_fetch_and_upsert_community,
fetch::FetchError,
person::get_or_fetch_and_upsert_person,
},
ActorType,
};
use chrono::NaiveDateTime;
use http::StatusCode;
use lemmy_db_schema::naive_now;
use lemmy_utils::LemmyError;
use lemmy_websocket::LemmyContext;
use serde::Deserialize;
use url::Url;
static ACTOR_REFETCH_INTERVAL_SECONDS: i64 = 24 * 60 * 60;
static ACTOR_REFETCH_INTERVAL_SECONDS_DEBUG: i64 = 10;
fn is_deleted<Response>(fetch_response: &Result<Response, FetchError>) -> bool
where
Response: for<'de> Deserialize<'de>,
{
if let Err(e) = fetch_response {
if let Some(status) = e.status_code {
if status == StatusCode::GONE {
return true;
}
}
}
false
}
pub(crate) async fn get_or_fetch_and_upsert_actor(
apub_id: &Url,
context: &LemmyContext,
recursion_counter: &mut i32,
) -> Result<Box<dyn ActorType>, LemmyError> {
let community = get_or_fetch_and_upsert_community(apub_id, context, recursion_counter).await;
let actor: Box<dyn ActorType> = match community {
Ok(c) => Box::new(c),
Err(_) => Box::new(get_or_fetch_and_upsert_person(apub_id, context, recursion_counter).await?),
};
Ok(actor)
}
fn should_refetch_actor(last_refreshed: NaiveDateTime) -> bool {
let update_interval = if cfg!(debug_assertions) {
chrono::Duration::seconds(ACTOR_REFETCH_INTERVAL_SECONDS_DEBUG)
} else {
chrono::Duration::seconds(ACTOR_REFETCH_INTERVAL_SECONDS)
};
last_refreshed.lt(&(naive_now() - update_interval))
}