-use activitystreams_kinds::object::ImageType;
-use serde::{Deserialize, Serialize};
-use url::Url;
-
-use lemmy_apub_lib::values::MediaTypeMarkdown;
+use crate::objects::community::ApubCommunity;
+use activitypub_federation::{
+ config::Data,
+ fetch::fetch_object_http,
+ kinds::object::ImageType,
+ protocol::values::MediaTypeMarkdown,
+};
+use lemmy_api_common::context::LemmyContext;
use lemmy_db_schema::newtypes::DbUrl;
+use lemmy_utils::error::LemmyError;
+use serde::{de::DeserializeOwned, Deserialize, Serialize};
use std::collections::HashMap;
+use url::Url;
pub mod activities;
pub(crate) mod collections;
}
}
-#[derive(Clone, Debug, Default, serde::Deserialize, serde::Serialize)]
+#[derive(Clone, Debug, Default, Deserialize, Serialize)]
#[serde(transparent)]
pub struct Unparsed(HashMap<String, serde_json::Value>);
+pub(crate) trait Id {
+ fn object_id(&self) -> &Url;
+}
+
+#[derive(Clone, Debug, Deserialize, Serialize)]
+#[serde(untagged)]
+pub(crate) enum IdOrNestedObject<Kind: Id> {
+ Id(Url),
+ NestedObject(Kind),
+}
+
+impl<Kind: Id + DeserializeOwned + Send> IdOrNestedObject<Kind> {
+ pub(crate) fn id(&self) -> &Url {
+ match self {
+ IdOrNestedObject::Id(i) => i,
+ IdOrNestedObject::NestedObject(n) => n.object_id(),
+ }
+ }
+ pub(crate) async fn object(self, context: &Data<LemmyContext>) -> Result<Kind, LemmyError> {
+ match self {
+ // TODO: move IdOrNestedObject struct to library and make fetch_object_http private
+ IdOrNestedObject::Id(i) => Ok(fetch_object_http(&i, context).await?),
+ IdOrNestedObject::NestedObject(o) => Ok(o),
+ }
+ }
+}
+
+#[async_trait::async_trait]
+pub trait InCommunity {
+ // TODO: after we use audience field and remove backwards compat, it should be possible to change
+ // this to simply `fn community(&self) -> Result<ObjectId<ApubCommunity>, LemmyError>`
+ async fn community(&self, context: &Data<LemmyContext>) -> Result<ApubCommunity, LemmyError>;
+}
+
#[cfg(test)]
pub(crate) mod tests {
- use crate::objects::tests::file_to_json_object;
+ #![allow(clippy::unwrap_used)]
+ #![allow(clippy::indexing_slicing)]
+
+ use activitypub_federation::protocol::context::WithContext;
use assert_json_diff::assert_json_include;
- use lemmy_utils::LemmyError;
+ use lemmy_utils::error::LemmyError;
use serde::{de::DeserializeOwned, Serialize};
- use std::collections::HashMap;
+ use std::{collections::HashMap, fs::File, io::BufReader};
+
+ pub(crate) fn file_to_json_object<T: DeserializeOwned>(path: &str) -> Result<T, LemmyError> {
+ let file = File::open(path)?;
+ let reader = BufReader::new(file);
+ Ok(serde_json::from_reader(reader)?)
+ }
+
+ pub(crate) fn test_json<T: DeserializeOwned>(path: &str) -> Result<WithContext<T>, LemmyError> {
+ file_to_json_object::<WithContext<T>>(path)
+ }
/// Check that json deserialize -> serialize -> deserialize gives identical file as initial one.
/// Ensures that there are no breaking changes in sent data.