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feat: process deletions, log inbox activity better

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əlemi 2024-03-22 17:44:04 +01:00
parent 95eaa9596c
commit 65cd8e8070
1 changed files with 45 additions and 8 deletions
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53
src/activitypub/user.rs
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@ -3,7 +3,7 @@ use std::sync::Arc;
use axum::{extract::{Path, Query, State}, http::StatusCode, Json};
use sea_orm::{sea_query::Expr, ColumnTrait, Condition, DatabaseConnection, EntityTrait, IntoActiveModel, Order, PaginatorTrait, QueryFilter, QueryOrder, QuerySelect, SelectColumns};
use crate::{activitystream::{object::{activity::{Activity, ActivityMut, ActivityType}, collection::{page::CollectionPageMut, CollectionMut, CollectionType}, ObjectType}, Base, BaseMut, BaseType, Node}, model::{self, activity, object, user}, server::Context, url};
use crate::{activitystream::{object::{activity::{Activity, ActivityMut, ActivityType}, collection::{page::CollectionPageMut, CollectionMut, CollectionType}, ObjectType}, Base, BaseMut, BaseType, Node}, errors::LoggableError, model::{self, activity, object, user}, server::Context, url};
use super::{jsonld::LD, JsonLD};
@ -168,12 +168,36 @@ pub async fn inbox(
Path(_id): Path<String>,
Json(object): Json<serde_json::Value>
) -> Result<JsonLD<serde_json::Value>, StatusCode> {
tracing::info!("received object on inbox: {}", serde_json::to_string_pretty(&object).unwrap());
match object.base_type() {
None => { Err(StatusCode::BAD_REQUEST) },
Some(BaseType::Link(_x)) => Err(StatusCode::UNPROCESSABLE_ENTITY), // we could but not yet
Some(BaseType::Object(ObjectType::Activity(ActivityType::Activity))) => Err(StatusCode::UNPROCESSABLE_ENTITY), // won't ingest useless stuff
Some(BaseType::Object(ObjectType::Activity(ActivityType::Follow))) => { Ok(JsonLD(serde_json::Value::Null)) },
Some(BaseType::Link(_x)) => {
tracing::warn!("skipping remote activity: {}", serde_json::to_string_pretty(&object).unwrap());
Err(StatusCode::UNPROCESSABLE_ENTITY) // we could but not yet
},
Some(BaseType::Object(ObjectType::Activity(ActivityType::Activity))) => {
tracing::warn!("skipping unprocessable base activity: {}", serde_json::to_string_pretty(&object).unwrap());
Err(StatusCode::UNPROCESSABLE_ENTITY) // won't ingest useless stuff
},
Some(BaseType::Object(ObjectType::Activity(ActivityType::Delete))) => {
// TODO verify the signature before just deleting lmao
let oid = object.object().id().ok_or(StatusCode::BAD_REQUEST)?.to_string();
// TODO maybe we should keep the tombstone?
model::user::Entity::delete_by_id(&oid).exec(ctx.db()).await.info_failed("failed deleting from users");
model::activity::Entity::delete_by_id(&oid).exec(ctx.db()).await.info_failed("failed deleting from activities");
model::object::Entity::delete_by_id(&oid).exec(ctx.db()).await.info_failed("failed deleting from objects");
Ok(JsonLD(serde_json::Value::Null))
},
Some(BaseType::Object(ObjectType::Activity(ActivityType::Follow))) => {
let Ok(activity_entity) = activity::Model::new(&object) else {
tracing::warn!("could not serialize activity: {}", serde_json::to_string_pretty(&object).unwrap());
return Err(StatusCode::UNPROCESSABLE_ENTITY);
};
tracing::info!("{} wants to follow {}", activity_entity.actor, activity_entity.object.as_deref().unwrap_or("<no-one???>"));
activity::Entity::insert(activity_entity.into_active_model())
.exec(ctx.db())
.await.map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
Ok(JsonLD(serde_json::Value::Null))
},
Some(BaseType::Object(ObjectType::Activity(ActivityType::Like))) => {
let aid = object.actor().id().ok_or(StatusCode::BAD_REQUEST)?.to_string();
let oid = object.object().id().ok_or(StatusCode::BAD_REQUEST)?.to_string();
@ -200,22 +224,29 @@ pub async fn inbox(
tracing::error!("unexpected error incrementing object {oid} like counter: {e}");
Err(StatusCode::INTERNAL_SERVER_ERROR)
},
Ok(_) => Ok(JsonLD(serde_json::Value::Null)),
Ok(_) => {
tracing::info!("{} liked {}", aid, oid);
Ok(JsonLD(serde_json::Value::Null))
}
}
},
}
},
Some(BaseType::Object(ObjectType::Activity(ActivityType::Create))) => {
let Ok(activity_entity) = activity::Model::new(&object) else {
tracing::warn!("could not serialize activity: {}", serde_json::to_string_pretty(&object).unwrap());
return Err(StatusCode::UNPROCESSABLE_ENTITY);
};
let Node::Object(obj) = object.object() else {
// TODO we could process non-embedded activities or arrays but im lazy rn
tracing::error!("refusing to process activity without embedded object: {}", serde_json::to_string_pretty(&object).unwrap());
return Err(StatusCode::UNPROCESSABLE_ENTITY);
};
let Ok(obj_entity) = object::Model::new(&*obj) else {
tracing::warn!("coult not serialize object: {}", serde_json::to_string_pretty(&object).unwrap());
return Err(StatusCode::UNPROCESSABLE_ENTITY);
};
tracing::info!("processing Create activity by {} for {}", activity_entity.actor, activity_entity.object.as_deref().unwrap_or("<embedded>"));
object::Entity::insert(obj_entity.into_active_model())
.exec(ctx.db())
.await.map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
@ -224,7 +255,13 @@ pub async fn inbox(
.await.map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
Ok(JsonLD(serde_json::Value::Null)) // TODO hmmmmmmmmmmm not the best value to return....
},
Some(BaseType::Object(ObjectType::Activity(_x))) => { Err(StatusCode::NOT_IMPLEMENTED) },
Some(_x) => { Err(StatusCode::UNPROCESSABLE_ENTITY) }
Some(BaseType::Object(ObjectType::Activity(_x))) => {
tracing::info!("received unimplemented activity on inbox: {}", serde_json::to_string_pretty(&object).unwrap());
Err(StatusCode::NOT_IMPLEMENTED)
},
Some(_x) => {
tracing::warn!("ignoring non-activity object in inbox: {}", serde_json::to_string_pretty(&object).unwrap());
Err(StatusCode::UNPROCESSABLE_ENTITY)
}
}
}