forked from jmug/stoatchat
68 lines
1.8 KiB
Rust
68 lines
1.8 KiB
Rust
use revolt_quark::{
|
|
models::{
|
|
message::{BulkMessageResponse, MessageSort},
|
|
User,
|
|
},
|
|
perms, Db, Error, Permission, Ref, Result,
|
|
};
|
|
use rocket::serde::json::Json;
|
|
use serde::{Deserialize, Serialize};
|
|
use validator::Validate;
|
|
|
|
#[derive(Validate, Serialize, Deserialize, FromForm)]
|
|
pub struct Options {
|
|
#[validate(range(min = 1, max = 100))]
|
|
limit: Option<i64>,
|
|
#[validate(length(min = 26, max = 26))]
|
|
before: Option<String>,
|
|
#[validate(length(min = 26, max = 26))]
|
|
after: Option<String>,
|
|
sort: Option<MessageSort>,
|
|
// Specifying 'nearby' ignores 'before', 'after' and 'sort'.
|
|
// It will also take half of limit rounded as the limits to each side.
|
|
// It also fetches the message ID specified.
|
|
#[validate(length(min = 26, max = 26))]
|
|
nearby: Option<String>,
|
|
include_users: Option<bool>,
|
|
}
|
|
|
|
#[get("/<target>/messages?<options..>")]
|
|
pub async fn req(
|
|
db: &Db,
|
|
user: User,
|
|
target: Ref,
|
|
options: Options,
|
|
) -> Result<Json<BulkMessageResponse>> {
|
|
options
|
|
.validate()
|
|
.map_err(|error| Error::FailedValidation { error })?;
|
|
|
|
if let Some(MessageSort::Relevance) = options.sort {
|
|
return Err(Error::InvalidOperation);
|
|
}
|
|
|
|
let channel = target.as_channel(db).await?;
|
|
perms(&user)
|
|
.channel(&channel)
|
|
.throw_permission_and_view_channel(db, Permission::ReadMessageHistory)
|
|
.await?;
|
|
|
|
let Options {
|
|
limit,
|
|
before,
|
|
after,
|
|
sort,
|
|
nearby,
|
|
include_users,
|
|
..
|
|
} = options;
|
|
|
|
let messages = db
|
|
.fetch_messages(channel.id(), limit, before, after, sort, nearby)
|
|
.await?;
|
|
|
|
BulkMessageResponse::transform(db, &channel, messages, include_users)
|
|
.await
|
|
.map(Json)
|
|
}
|