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64 lines
1.9 KiB
Rust
64 lines
1.9 KiB
Rust
use crate::activities::{private_message::send_websocket_message, verify_activity, verify_person};
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use activitystreams::activity::kind::DeleteType;
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use lemmy_api_common::blocking;
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use lemmy_apub_lib::{verify_domains_match, ActivityCommonFields, ActivityHandler};
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use lemmy_db_queries::{source::private_message::PrivateMessage_, ApubObject};
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use lemmy_db_schema::source::private_message::PrivateMessage;
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use lemmy_utils::LemmyError;
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use lemmy_websocket::{LemmyContext, UserOperationCrud};
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use url::Url;
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#[derive(Clone, Debug, serde::Deserialize, serde::Serialize)]
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#[serde(rename_all = "camelCase")]
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pub struct DeletePrivateMessage {
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to: Url,
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pub(in crate::activities::private_message) object: Url,
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#[serde(rename = "type")]
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kind: DeleteType,
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#[serde(flatten)]
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pub(in crate::activities::private_message) common: ActivityCommonFields,
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}
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#[async_trait::async_trait(?Send)]
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impl ActivityHandler for DeletePrivateMessage {
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async fn verify(
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&self,
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context: &LemmyContext,
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request_counter: &mut i32,
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) -> Result<(), LemmyError> {
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verify_activity(self.common())?;
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verify_person(&self.common.actor, context, request_counter).await?;
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verify_domains_match(&self.common.actor, &self.object)?;
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Ok(())
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}
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async fn receive(
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&self,
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context: &LemmyContext,
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_request_counter: &mut i32,
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) -> Result<(), LemmyError> {
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let ap_id = self.object.clone();
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let private_message = blocking(context.pool(), move |conn| {
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PrivateMessage::read_from_apub_id(conn, &ap_id.into())
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})
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.await??;
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let deleted_private_message = blocking(context.pool(), move |conn| {
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PrivateMessage::update_deleted(conn, private_message.id, true)
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})
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.await??;
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send_websocket_message(
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deleted_private_message.id,
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UserOperationCrud::DeletePrivateMessage,
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context,
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)
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.await?;
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Ok(())
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}
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fn common(&self) -> &ActivityCommonFields {
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&self.common
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}
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}
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