forked from jmug/stoatchat
34 lines
959 B
Rust
34 lines
959 B
Rust
use revolt_database::{
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util::{permissions::DatabasePermissionQuery, reference::Reference},
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Channel, Database, User,
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};
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use revolt_models::v0;
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use revolt_permissions::{calculate_user_permissions, UserPermission};
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use revolt_result::Result;
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use rocket::{serde::json::Json, State};
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/// # Open Direct Message
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///
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/// Open a DM with another user.
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///
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/// If the target is oneself, a saved messages channel is returned.
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#[openapi(tag = "Direct Messaging")]
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#[get("/<target>/dm")]
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pub async fn open_dm(
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db: &State<Database>,
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user: User,
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target: Reference,
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) -> Result<Json<v0::Channel>> {
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let target = target.as_user(db).await?;
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let mut query = DatabasePermissionQuery::new(db, &user).user(&target);
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calculate_user_permissions(&mut query)
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.await
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.throw_if_lacking_user_permission(UserPermission::SendMessage)?;
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Channel::create_dm(db, &user, &target)
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.await
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.map(Into::into)
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.map(Json)
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}
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