]> Untitled Git - lemmy.git/blob - crates/apub/src/protocol/activities/voting/vote.rs
Don't drop error context when adding a message to errors (#1958)
[lemmy.git] / crates / apub / src / protocol / activities / voting / vote.rs
1 use crate::{
2   fetcher::post_or_comment::PostOrComment,
3   objects::person::ApubPerson,
4   protocol::Unparsed,
5 };
6 use lemmy_apub_lib::object_id::ObjectId;
7 use lemmy_utils::LemmyError;
8 use serde::{Deserialize, Serialize};
9 use std::convert::TryFrom;
10 use strum_macros::ToString;
11 use url::Url;
12
13 #[derive(Clone, Debug, Deserialize, Serialize)]
14 #[serde(rename_all = "camelCase")]
15 pub struct Vote {
16   pub(crate) actor: ObjectId<ApubPerson>,
17   #[serde(deserialize_with = "crate::deserialize_one_or_many")]
18   pub(crate) to: Vec<Url>,
19   pub(crate) object: ObjectId<PostOrComment>,
20   #[serde(deserialize_with = "crate::deserialize_one_or_many")]
21   pub(crate) cc: Vec<Url>,
22   #[serde(rename = "type")]
23   pub(crate) kind: VoteType,
24   pub(crate) id: Url,
25   #[serde(flatten)]
26   pub(crate) unparsed: Unparsed,
27 }
28
29 #[derive(Clone, Debug, ToString, Deserialize, Serialize)]
30 pub enum VoteType {
31   Like,
32   Dislike,
33 }
34
35 impl TryFrom<i16> for VoteType {
36   type Error = LemmyError;
37
38   fn try_from(value: i16) -> Result<Self, Self::Error> {
39     match value {
40       1 => Ok(VoteType::Like),
41       -1 => Ok(VoteType::Dislike),
42       _ => Err(LemmyError::from_message("invalid vote value")),
43     }
44   }
45 }
46
47 impl From<&VoteType> for i16 {
48   fn from(value: &VoteType) -> i16 {
49     match value {
50       VoteType::Like => 1,
51       VoteType::Dislike => -1,
52     }
53   }
54 }