forked from jmug/stoatchat
84 lines
2.6 KiB
Rust
84 lines
2.6 KiB
Rust
use crate::database::*;
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use crate::notifications::events::ClientboundNotification;
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use crate::util::result::{Error, Result};
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use futures::try_join;
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use mongodb::bson::doc;
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use rocket::serde::json::Value;
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#[delete("/<target>/friend")]
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pub async fn req(user: User, target: Ref) -> Result<Value> {
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if user.bot.is_some() {
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return Err(Error::IsBot)
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}
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let col = get_collection("users");
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let target = target.fetch_user().await?;
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match get_relationship(&user, &target.id) {
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RelationshipStatus::Friend
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| RelationshipStatus::Outgoing
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| RelationshipStatus::Incoming => {
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match try_join!(
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col.update_one(
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doc! {
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"_id": &user.id
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},
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doc! {
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"$pull": {
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"relations": {
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"_id": &target.id
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}
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}
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},
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None
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),
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col.update_one(
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doc! {
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"_id": &target.id
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},
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doc! {
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"$pull": {
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"relations": {
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"_id": &user.id
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}
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}
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},
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None
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)
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) {
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Ok(_) => {
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let target = target
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.from_override(&user, RelationshipStatus::None)
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.await?;
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let user = user
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.from_override(&target, RelationshipStatus::None)
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.await?;
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let target_id = target.id.clone();
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ClientboundNotification::UserRelationship {
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id: user.id.clone(),
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user: target,
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status: RelationshipStatus::None,
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}
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.publish(user.id.clone());
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ClientboundNotification::UserRelationship {
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id: target_id.clone(),
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user,
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status: RelationshipStatus::None,
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}
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.publish(target_id);
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Ok(json!({ "status": "None" }))
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}
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Err(_) => Err(Error::DatabaseError {
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operation: "update_one",
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with: "user",
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}),
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}
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}
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_ => Err(Error::NoEffect),
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}
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}
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