Files
handmade-revolt-backend/src/routes/servers/roles_edit.rs
2022-03-19 18:19:24 +00:00

95 lines
2.2 KiB
Rust

use revolt_quark::{
models::{
server::{FieldsRole, PartialRole, Role},
User,
},
perms, Db, Error, Permission, Ref, Result,
};
use rocket::serde::json::Json;
use serde::{Deserialize, Serialize};
use validator::Validate;
/// # Role Data
#[derive(Validate, Serialize, Deserialize, JsonSchema)]
pub struct DataEditRole {
/// Role name
#[validate(length(min = 1, max = 32))]
name: Option<String>,
/// Role colour
#[validate(length(min = 1, max = 32))]
colour: Option<String>,
/// Whether this role should be displayed separately
hoist: Option<bool>,
/// Ranking position
///
/// Smaller values take priority.
rank: Option<i64>,
/// Fields to remove from role object
#[validate(length(min = 1))]
remove: Option<Vec<FieldsRole>>,
}
/// # Edit Role
///
/// Edit a role by its id.
#[openapi(tag = "Server Permissions")]
#[patch("/<target>/roles/<role_id>", data = "<data>")]
pub async fn req(
db: &Db,
user: User,
target: Ref,
role_id: String,
data: Json<DataEditRole>,
) -> Result<Json<Role>> {
let data = data.into_inner();
data.validate()
.map_err(|error| Error::FailedValidation { error })?;
let mut server = target.as_server(db).await?;
let mut permissions = perms(&user).server(&server);
permissions
.throw_permission(db, Permission::ManageRole)
.await?;
let member_rank = permissions.get_member_rank().unwrap_or(i64::MIN);
if let Some(mut role) = server.roles.remove(&role_id) {
let DataEditRole {
name,
colour,
hoist,
rank,
remove,
} = data;
if let Some(rank) = &rank {
if rank <= &member_rank {
return Err(Error::NotElevated);
}
}
let partial = PartialRole {
name,
colour,
hoist,
rank,
..Default::default()
};
role.update(
db,
&server.id,
&role_id,
partial,
remove.unwrap_or_default(),
)
.await?;
Ok(Json(role))
} else {
Err(Error::NotFound)
}
}