75 lines
1.7 KiB
Rust
75 lines
1.7 KiB
Rust
use revolt_quark::{
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models::{server::Role, User},
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perms, Db, Error, Permission, Ref, Result,
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};
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use rocket::serde::json::Json;
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use serde::{Deserialize, Serialize};
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use validator::Validate;
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/// # Role Data
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#[derive(Validate, Deserialize, JsonSchema)]
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pub struct DataCreateRole {
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/// Role name
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#[validate(length(min = 1, max = 32))]
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name: String,
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/// Ranking position
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///
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/// Smaller values take priority.
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rank: Option<i64>,
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}
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/// # New Role Response
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#[derive(Serialize, JsonSchema)]
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pub struct NewRoleResponse {
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/// Id of the role
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id: String,
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/// New role
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role: Role,
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}
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/// # Create Role
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///
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/// Creates a new server role.
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#[openapi(tag = "Server Permissions")]
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#[post("/<target>/roles", data = "<data>")]
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pub async fn req(
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db: &Db,
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user: User,
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target: Ref,
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data: Json<DataCreateRole>,
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) -> Result<Json<NewRoleResponse>> {
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let data = data.into_inner();
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data.validate()
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.map_err(|error| Error::FailedValidation { error })?;
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let server = target.as_server(db).await?;
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let mut permissions = perms(&user).server(&server);
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permissions
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.throw_permission(db, Permission::ManageRole)
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.await?;
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let member_rank = permissions.get_member_rank();
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let rank = if let Some(given_rank) = data.rank {
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if given_rank <= member_rank.unwrap_or(i64::MIN) {
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return Err(Error::NotElevated);
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}
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given_rank
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} else {
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member_rank.unwrap_or(0).saturating_add(1)
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};
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let role = Role {
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name: data.name,
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rank,
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..Default::default()
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};
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Ok(Json(NewRoleResponse {
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id: role.create(db, &server.id).await?,
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role,
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}))
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}
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