| 1 |
pub mod handler;
|
| 2 |
pub mod runtime;
|
| 3 |
pub mod state;
|
| 4 |
pub mod update;
|
| 5 |
|
| 6 |
use std::{any::Any, future::Future, ops::Deref, pin::Pin, sync::Arc};
|
| 7 |
|
| 8 |
use core::fmt::Debug;
|
| 9 |
use futures_util::FutureExt;
|
| 10 |
use giterated_models::{
|
| 11 |
error::OperationError,
|
| 12 |
instance::{
|
| 13 |
AuthenticationTokenRequest, Instance, RegisterAccountRequest, RepositoryCreateRequest,
|
| 14 |
},
|
| 15 |
object::GiteratedObject,
|
| 16 |
object_backend::ObjectBackend,
|
| 17 |
operation::GiteratedOperation,
|
| 18 |
repository::{AccessList, Repository},
|
| 19 |
settings::{GetSetting, SetSetting},
|
| 20 |
user::User,
|
| 21 |
value::{GetValue, GiteratedObjectValue},
|
| 22 |
};
|
| 23 |
use runtime::{GiteratedRuntime, GiteratedRuntimeState};
|
| 24 |
use serde::{de::DeserializeOwned, Serialize};
|
| 25 |
|
| 26 |
#[derive(Clone, Debug, Hash, Eq, PartialEq)]
|
| 27 |
struct ObjectOperationPair {
|
| 28 |
object_name: String,
|
| 29 |
operation_name: String,
|
| 30 |
}
|
| 31 |
|
| 32 |
pub struct SettingMeta {
|
| 33 |
name: String,
|
| 34 |
deserialize: Box<dyn Fn(&[u8]) -> Result<Box<dyn Any>, serde_json::Error> + Send + Sync>,
|
| 35 |
}
|
| 36 |
|
| 37 |
pub struct ValueMeta {
|
| 38 |
name: String,
|
| 39 |
deserialize: Box<dyn Fn(&[u8]) -> Result<Box<dyn Any>, serde_json::Error> + Send + Sync>,
|
| 40 |
}
|
| 41 |
|
| 42 |
pub struct ObjectMeta {
|
| 43 |
name: String,
|
| 44 |
from_str: Box<dyn Fn(&str) -> Result<Box<dyn Any + Send + Sync>, ()> + Send + Sync>,
|
| 45 |
any_is_same: Box<dyn Fn(&dyn Any) -> bool + Send + Sync>,
|
| 46 |
}
|
| 47 |
|
| 48 |
pub struct OperationMeta {
|
| 49 |
name: String,
|
| 50 |
object_kind: String,
|
| 51 |
deserialize: Box<dyn Fn(&[u8]) -> Result<Box<dyn Any + Send + Sync>, ()> + Send + Sync>,
|
| 52 |
any_is_same: Box<dyn Fn(&dyn Any) -> bool + Send + Sync>,
|
| 53 |
serialize_success:
|
| 54 |
Box<dyn Fn(Box<dyn Any>) -> Result<Vec<u8>, serde_json::Error> + Send + Sync>,
|
| 55 |
serialize_error: Box<dyn Fn(Box<dyn Any>) -> Result<Vec<u8>, serde_json::Error> + Send + Sync>,
|
| 56 |
}
|
| 57 |
|
| 58 |
#[derive(Clone, Debug, Hash, Eq, PartialEq)]
|
| 59 |
pub struct ObjectValuePair {
|
| 60 |
pub object_kind: String,
|
| 61 |
pub value_kind: String,
|
| 62 |
}
|
| 63 |
|
| 64 |
#[async_trait::async_trait]
|
| 65 |
pub trait GiteratedOperationHandler<
|
| 66 |
L,
|
| 67 |
O: GiteratedObject,
|
| 68 |
D: GiteratedOperation<O>,
|
| 69 |
S: Send + Sync + Clone,
|
| 70 |
>: Send + Sync
|
| 71 |
{
|
| 72 |
fn operation_name(&self) -> &str;
|
| 73 |
fn object_name(&self) -> &str;
|
| 74 |
|
| 75 |
async fn handle(
|
| 76 |
&self,
|
| 77 |
object: &O,
|
| 78 |
operation: D,
|
| 79 |
state: S,
|
| 80 |
operation_state: &StackOperationState,
|
| 81 |
) -> Result<D::Success, OperationError<D::Failure>>;
|
| 82 |
}
|
| 83 |
|
| 84 |
#[async_trait::async_trait]
|
| 85 |
impl<O, D, F, S> GiteratedOperationHandler<(), O, D, S> for F
|
| 86 |
where
|
| 87 |
F: FnMut(
|
| 88 |
&O,
|
| 89 |
D,
|
| 90 |
S,
|
| 91 |
) -> Pin<
|
| 92 |
Box<dyn Future<Output = Result<D::Success, OperationError<D::Failure>>> + Send>,
|
| 93 |
> + Send
|
| 94 |
+ Sync
|
| 95 |
+ Clone,
|
| 96 |
O: GiteratedObject + Send + Sync,
|
| 97 |
D: GiteratedOperation<O> + 'static,
|
| 98 |
<D as GiteratedOperation<O>>::Failure: Send,
|
| 99 |
S: Send + Sync + Clone + 'static,
|
| 100 |
{
|
| 101 |
fn operation_name(&self) -> &str {
|
| 102 |
D::operation_name()
|
| 103 |
}
|
| 104 |
|
| 105 |
fn object_name(&self) -> &str {
|
| 106 |
O::object_name()
|
| 107 |
}
|
| 108 |
|
| 109 |
async fn handle(
|
| 110 |
&self,
|
| 111 |
object: &O,
|
| 112 |
operation: D,
|
| 113 |
state: S,
|
| 114 |
_operation_state: &StackOperationState,
|
| 115 |
) -> Result<D::Success, OperationError<D::Failure>> {
|
| 116 |
self.clone()(object, operation, state).await
|
| 117 |
}
|
| 118 |
}
|
| 119 |
|
| 120 |
#[async_trait::async_trait]
|
| 121 |
impl<O, O1, D, F, S> GiteratedOperationHandler<(O1,), O, D, S> for F
|
| 122 |
where
|
| 123 |
F: FnMut(
|
| 124 |
&O,
|
| 125 |
D,
|
| 126 |
S,
|
| 127 |
O1,
|
| 128 |
) -> Pin<
|
| 129 |
Box<dyn Future<Output = Result<D::Success, OperationError<D::Failure>>> + Send>,
|
| 130 |
> + Send
|
| 131 |
+ Sync
|
| 132 |
+ Clone,
|
| 133 |
O: GiteratedObject + Send + Sync,
|
| 134 |
D: GiteratedOperation<O> + 'static + Send + Sync,
|
| 135 |
<D as GiteratedOperation<O>>::Failure: Send,
|
| 136 |
S: Send + Sync + Clone + 'static,
|
| 137 |
O1: FromOperationState<O, D>,
|
| 138 |
{
|
| 139 |
fn operation_name(&self) -> &str {
|
| 140 |
D::operation_name()
|
| 141 |
}
|
| 142 |
|
| 143 |
fn object_name(&self) -> &str {
|
| 144 |
O::object_name()
|
| 145 |
}
|
| 146 |
|
| 147 |
async fn handle(
|
| 148 |
&self,
|
| 149 |
object: &O,
|
| 150 |
operation: D,
|
| 151 |
state: S,
|
| 152 |
operation_state: &StackOperationState,
|
| 153 |
) -> Result<D::Success, OperationError<D::Failure>> {
|
| 154 |
let o1 = O1::from_state(object, &operation, operation_state)
|
| 155 |
.await
|
| 156 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 157 |
self.clone()(object, operation, state, o1).await
|
| 158 |
}
|
| 159 |
}
|
| 160 |
|
| 161 |
#[async_trait::async_trait]
|
| 162 |
impl<O, O1, O2, D, F, S> GiteratedOperationHandler<(O1, O2), O, D, S> for F
|
| 163 |
where
|
| 164 |
F: FnMut(
|
| 165 |
&O,
|
| 166 |
D,
|
| 167 |
S,
|
| 168 |
O1,
|
| 169 |
O2,
|
| 170 |
) -> Pin<
|
| 171 |
Box<dyn Future<Output = Result<D::Success, OperationError<D::Failure>>> + Send>,
|
| 172 |
> + Send
|
| 173 |
+ Sync
|
| 174 |
+ Clone,
|
| 175 |
O: GiteratedObject + Send + Sync,
|
| 176 |
D: GiteratedOperation<O> + 'static + Send + Sync,
|
| 177 |
<D as GiteratedOperation<O>>::Failure: Send,
|
| 178 |
S: Send + Sync + Clone + 'static,
|
| 179 |
O1: FromOperationState<O, D>,
|
| 180 |
O2: FromOperationState<O, D>,
|
| 181 |
{
|
| 182 |
fn operation_name(&self) -> &str {
|
| 183 |
D::operation_name()
|
| 184 |
}
|
| 185 |
|
| 186 |
fn object_name(&self) -> &str {
|
| 187 |
O::object_name()
|
| 188 |
}
|
| 189 |
|
| 190 |
async fn handle(
|
| 191 |
&self,
|
| 192 |
object: &O,
|
| 193 |
operation: D,
|
| 194 |
state: S,
|
| 195 |
operation_state: &StackOperationState,
|
| 196 |
) -> Result<D::Success, OperationError<D::Failure>> {
|
| 197 |
let o1 = O1::from_state(object, &operation, operation_state)
|
| 198 |
.await
|
| 199 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 200 |
let o2 = O2::from_state(object, &operation, operation_state)
|
| 201 |
.await
|
| 202 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 203 |
self.clone()(object, operation, state, o1, o2).await
|
| 204 |
}
|
| 205 |
}
|
| 206 |
|
| 207 |
#[async_trait::async_trait]
|
| 208 |
impl<O, O1, O2, O3, D, F, S> GiteratedOperationHandler<(O1, O2, O3), O, D, S> for F
|
| 209 |
where
|
| 210 |
F: FnMut(
|
| 211 |
&O,
|
| 212 |
D,
|
| 213 |
S,
|
| 214 |
O1,
|
| 215 |
O2,
|
| 216 |
O3,
|
| 217 |
) -> Pin<
|
| 218 |
Box<dyn Future<Output = Result<D::Success, OperationError<D::Failure>>> + Send>,
|
| 219 |
> + Send
|
| 220 |
+ Sync
|
| 221 |
+ Clone,
|
| 222 |
O: GiteratedObject + Send + Sync,
|
| 223 |
D: GiteratedOperation<O> + 'static + Send + Sync,
|
| 224 |
<D as GiteratedOperation<O>>::Failure: Send,
|
| 225 |
S: Send + Sync + Clone + 'static,
|
| 226 |
O1: FromOperationState<O, D>,
|
| 227 |
O2: FromOperationState<O, D>,
|
| 228 |
O3: FromOperationState<O, D>,
|
| 229 |
{
|
| 230 |
fn operation_name(&self) -> &str {
|
| 231 |
D::operation_name()
|
| 232 |
}
|
| 233 |
|
| 234 |
fn object_name(&self) -> &str {
|
| 235 |
O::object_name()
|
| 236 |
}
|
| 237 |
|
| 238 |
async fn handle(
|
| 239 |
&self,
|
| 240 |
object: &O,
|
| 241 |
operation: D,
|
| 242 |
state: S,
|
| 243 |
operation_state: &StackOperationState,
|
| 244 |
) -> Result<D::Success, OperationError<D::Failure>> {
|
| 245 |
let o1 = O1::from_state(object, &operation, operation_state)
|
| 246 |
.await
|
| 247 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 248 |
let o2 = O2::from_state(object, &operation, operation_state)
|
| 249 |
.await
|
| 250 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 251 |
let o3 = O3::from_state(object, &operation, operation_state)
|
| 252 |
.await
|
| 253 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 254 |
self.clone()(object, operation, state, o1, o2, o3).await
|
| 255 |
}
|
| 256 |
}
|
| 257 |
|
| 258 |
pub struct OperationWrapper {
|
| 259 |
func: Box<
|
| 260 |
dyn Fn(
|
| 261 |
Box<dyn Any + Send + Sync>,
|
| 262 |
Box<dyn Any + Send + Sync>,
|
| 263 |
&(dyn Any + Send + Sync),
|
| 264 |
StackOperationState,
|
| 265 |
)
|
| 266 |
-> Pin<Box<dyn Future<Output = Result<Vec<u8>, OperationError<Vec<u8>>>> + Send>>
|
| 267 |
+ Send
|
| 268 |
+ Sync,
|
| 269 |
>,
|
| 270 |
state: Box<dyn Any + Send + Sync>,
|
| 271 |
}
|
| 272 |
|
| 273 |
impl OperationWrapper {
|
| 274 |
pub fn new<
|
| 275 |
A,
|
| 276 |
O: GiteratedObject + Send + Sync + 'static,
|
| 277 |
D: GiteratedOperation<O> + 'static,
|
| 278 |
F: GiteratedOperationHandler<A, O, D, S> + Send + Sync + 'static + Clone,
|
| 279 |
S: GiteratedRuntimeState + 'static,
|
| 280 |
>(
|
| 281 |
handler: F,
|
| 282 |
state: S,
|
| 283 |
) -> Self {
|
| 284 |
let handler = Arc::new(Box::pin(handler));
|
| 285 |
Self {
|
| 286 |
func: Box::new(move |object, operation, state, operation_state| {
|
| 287 |
let handler = handler.clone();
|
| 288 |
let state = state.downcast_ref::<S>().unwrap().clone();
|
| 289 |
async move {
|
| 290 |
let handler = handler.clone();
|
| 291 |
let object: Box<O> = object.downcast().unwrap();
|
| 292 |
let operation: Box<D> = operation.downcast().unwrap();
|
| 293 |
|
| 294 |
let result = handler
|
| 295 |
.handle(&object, *operation, state, &operation_state)
|
| 296 |
.await;
|
| 297 |
result
|
| 298 |
.map(|success| serde_json::to_vec(&success).unwrap())
|
| 299 |
.map_err(|err| match err {
|
| 300 |
OperationError::Operation(err) => {
|
| 301 |
OperationError::Operation(serde_json::to_vec(&err).unwrap())
|
| 302 |
}
|
| 303 |
OperationError::Internal(internal) => {
|
| 304 |
OperationError::Internal(internal)
|
| 305 |
}
|
| 306 |
OperationError::Unhandled => OperationError::Unhandled,
|
| 307 |
})
|
| 308 |
}
|
| 309 |
.boxed()
|
| 310 |
}),
|
| 311 |
state: Box::new(state),
|
| 312 |
}
|
| 313 |
}
|
| 314 |
|
| 315 |
async fn handle(
|
| 316 |
&self,
|
| 317 |
object: Box<dyn Any + Send + Sync>,
|
| 318 |
operation: Box<dyn Any + Send + Sync>,
|
| 319 |
operation_state: &StackOperationState,
|
| 320 |
) -> Result<Vec<u8>, OperationError<Vec<u8>>> {
|
| 321 |
(self.func)(object, operation, &self.state, operation_state.clone()).await
|
| 322 |
}
|
| 323 |
}
|
| 324 |
|
| 325 |
#[async_trait::async_trait]
|
| 326 |
pub trait FromOperationState<O: GiteratedObject, D: GiteratedOperation<O> + Send + Sync>:
|
| 327 |
Sized + Clone + Send
|
| 328 |
{
|
| 329 |
type Error: Serialize + DeserializeOwned;
|
| 330 |
|
| 331 |
async fn from_state(
|
| 332 |
object: &O,
|
| 333 |
operation: &D,
|
| 334 |
state: &StackOperationState,
|
| 335 |
) -> Result<Self, OperationError<Self::Error>>;
|
| 336 |
}
|
| 337 |
|
| 338 |
#[async_trait::async_trait]
|
| 339 |
impl<O: GiteratedObject, D: GiteratedOperation<O> + Send + Sync> FromOperationState<O, D>
|
| 340 |
for Arc<GiteratedRuntime>
|
| 341 |
{
|
| 342 |
type Error = ();
|
| 343 |
|
| 344 |
async fn from_state(
|
| 345 |
_object: &O,
|
| 346 |
_operation: &D,
|
| 347 |
state: &StackOperationState,
|
| 348 |
) -> Result<Self, OperationError<()>> {
|
| 349 |
Ok(state.runtime.clone())
|
| 350 |
}
|
| 351 |
}
|
| 352 |
|
| 353 |
#[async_trait::async_trait]
|
| 354 |
impl<O: GiteratedObject, D: GiteratedOperation<O> + Send + Sync> FromOperationState<O, D>
|
| 355 |
for StackOperationState
|
| 356 |
{
|
| 357 |
type Error = ();
|
| 358 |
|
| 359 |
async fn from_state(
|
| 360 |
_object: &O,
|
| 361 |
_operation: &D,
|
| 362 |
state: &StackOperationState,
|
| 363 |
) -> Result<StackOperationState, OperationError<()>> {
|
| 364 |
Ok(state.clone())
|
| 365 |
}
|
| 366 |
}
|
| 367 |
|
| 368 |
#[async_trait::async_trait]
|
| 369 |
impl<O: GiteratedObject, D: GiteratedOperation<O> + Send + Sync> FromOperationState<O, D>
|
| 370 |
for AuthenticatedUser
|
| 371 |
{
|
| 372 |
type Error = ();
|
| 373 |
|
| 374 |
async fn from_state(
|
| 375 |
_object: &O,
|
| 376 |
_operation: &D,
|
| 377 |
state: &StackOperationState,
|
| 378 |
) -> Result<AuthenticatedUser, OperationError<()>> {
|
| 379 |
state
|
| 380 |
.user
|
| 381 |
.clone()
|
| 382 |
.ok_or_else(|| OperationError::Operation(()))
|
| 383 |
}
|
| 384 |
}
|
| 385 |
|
| 386 |
#[async_trait::async_trait]
|
| 387 |
impl<O: GiteratedObject, D: GiteratedOperation<O> + Send + Sync> FromOperationState<O, D>
|
| 388 |
for AuthenticatedInstance
|
| 389 |
{
|
| 390 |
type Error = ();
|
| 391 |
|
| 392 |
async fn from_state(
|
| 393 |
_object: &O,
|
| 394 |
_operation: &D,
|
| 395 |
state: &StackOperationState,
|
| 396 |
) -> Result<AuthenticatedInstance, OperationError<()>> {
|
| 397 |
state
|
| 398 |
.instance
|
| 399 |
.clone()
|
| 400 |
.ok_or_else(|| OperationError::Operation(()))
|
| 401 |
}
|
| 402 |
}
|
| 403 |
|
| 404 |
#[async_trait::async_trait]
|
| 405 |
impl<
|
| 406 |
T: FromOperationState<O, D> + Send + Sync,
|
| 407 |
O: GiteratedObject + Sync,
|
| 408 |
D: GiteratedOperation<O> + Send + Sync,
|
| 409 |
> FromOperationState<O, D> for Option<T>
|
| 410 |
{
|
| 411 |
type Error = ();
|
| 412 |
|
| 413 |
async fn from_state(
|
| 414 |
object: &O,
|
| 415 |
operation: &D,
|
| 416 |
state: &StackOperationState,
|
| 417 |
) -> Result<Option<T>, OperationError<()>> {
|
| 418 |
Ok(T::from_state(object, operation, state).await.ok())
|
| 419 |
}
|
| 420 |
}
|
| 421 |
|
| 422 |
#[derive(Clone)]
|
| 423 |
pub struct AuthorizedUser(AuthenticatedUser);
|
| 424 |
|
| 425 |
#[derive(Clone)]
|
| 426 |
pub struct AuthorizedInstance(AuthenticatedInstance);
|
| 427 |
|
| 428 |
#[async_trait::async_trait]
|
| 429 |
pub trait AuthorizedOperation<O: GiteratedObject>: GiteratedOperation<O> {
|
| 430 |
async fn authorize(
|
| 431 |
&self,
|
| 432 |
authorize_for: &O,
|
| 433 |
state: &StackOperationState,
|
| 434 |
) -> Result<bool, OperationError<()>>;
|
| 435 |
}
|
| 436 |
|
| 437 |
#[async_trait::async_trait]
|
| 438 |
impl<
|
| 439 |
O: GiteratedObject + Send + Sync + Debug,
|
| 440 |
V: GiteratedObjectValue<Object = O> + Send + Sync,
|
| 441 |
> AuthorizedOperation<O> for GetValue<V>
|
| 442 |
{
|
| 443 |
async fn authorize(
|
| 444 |
&self,
|
| 445 |
authorize_for: &O,
|
| 446 |
operation_state: &StackOperationState,
|
| 447 |
) -> Result<bool, OperationError<()>> {
|
| 448 |
Ok(operation_state
|
| 449 |
.runtime
|
| 450 |
.get_object::<O>(&authorize_for.to_string(), operation_state)
|
| 451 |
.await
|
| 452 |
.is_ok())
|
| 453 |
}
|
| 454 |
}
|
| 455 |
|
| 456 |
#[async_trait::async_trait]
|
| 457 |
impl AuthorizedOperation<User> for SetSetting {
|
| 458 |
async fn authorize(
|
| 459 |
&self,
|
| 460 |
authorize_for: &User,
|
| 461 |
operation_state: &StackOperationState,
|
| 462 |
) -> Result<bool, OperationError<()>> {
|
| 463 |
let authenticated_user = operation_state
|
| 464 |
.user
|
| 465 |
.as_ref()
|
| 466 |
.ok_or_else(|| OperationError::Operation(()))?;
|
| 467 |
|
| 468 |
Ok(authorize_for == authenticated_user.deref())
|
| 469 |
}
|
| 470 |
}
|
| 471 |
|
| 472 |
#[async_trait::async_trait]
|
| 473 |
impl AuthorizedOperation<User> for GetSetting {
|
| 474 |
async fn authorize(
|
| 475 |
&self,
|
| 476 |
authorize_for: &User,
|
| 477 |
operation_state: &StackOperationState,
|
| 478 |
) -> Result<bool, OperationError<()>> {
|
| 479 |
let authenticated_user = operation_state
|
| 480 |
.user
|
| 481 |
.as_ref()
|
| 482 |
.ok_or_else(|| OperationError::Operation(()))?;
|
| 483 |
|
| 484 |
Ok(authorize_for == authenticated_user.deref())
|
| 485 |
}
|
| 486 |
}
|
| 487 |
|
| 488 |
#[async_trait::async_trait]
|
| 489 |
impl AuthorizedOperation<Repository> for SetSetting {
|
| 490 |
async fn authorize(
|
| 491 |
&self,
|
| 492 |
authorize_for: &Repository,
|
| 493 |
operation_state: &StackOperationState,
|
| 494 |
) -> Result<bool, OperationError<()>> {
|
| 495 |
let authenticated_user = operation_state
|
| 496 |
.user
|
| 497 |
.as_ref()
|
| 498 |
.ok_or_else(|| OperationError::Operation(()))?;
|
| 499 |
|
| 500 |
let mut object = operation_state
|
| 501 |
.runtime
|
| 502 |
.get_object::<Repository>(&authorize_for.to_string(), operation_state)
|
| 503 |
.await
|
| 504 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 505 |
|
| 506 |
let access_list = object
|
| 507 |
.get_setting::<AccessList>(operation_state)
|
| 508 |
.await
|
| 509 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 510 |
|
| 511 |
if access_list
|
| 512 |
.0
|
| 513 |
.iter()
|
| 514 |
.find(|user| *user == authenticated_user.deref())
|
| 515 |
.is_some()
|
| 516 |
{
|
| 517 |
Ok(true)
|
| 518 |
} else {
|
| 519 |
Ok(false)
|
| 520 |
}
|
| 521 |
}
|
| 522 |
}
|
| 523 |
|
| 524 |
#[async_trait::async_trait]
|
| 525 |
impl AuthorizedOperation<Repository> for GetSetting {
|
| 526 |
async fn authorize(
|
| 527 |
&self,
|
| 528 |
authorize_for: &Repository,
|
| 529 |
operation_state: &StackOperationState,
|
| 530 |
) -> Result<bool, OperationError<()>> {
|
| 531 |
let authenticated_user = operation_state
|
| 532 |
.user
|
| 533 |
.as_ref()
|
| 534 |
.ok_or_else(|| OperationError::Operation(()))?;
|
| 535 |
|
| 536 |
let mut object = operation_state
|
| 537 |
.runtime
|
| 538 |
.get_object::<Repository>(&authorize_for.to_string(), operation_state)
|
| 539 |
.await
|
| 540 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 541 |
|
| 542 |
let access_list = object
|
| 543 |
.get_setting::<AccessList>(operation_state)
|
| 544 |
.await
|
| 545 |
.map_err(|e| OperationError::Internal(e.to_string()))?;
|
| 546 |
|
| 547 |
if access_list
|
| 548 |
.0
|
| 549 |
.iter()
|
| 550 |
.find(|user| *user == authenticated_user.deref())
|
| 551 |
.is_some()
|
| 552 |
{
|
| 553 |
Ok(true)
|
| 554 |
} else {
|
| 555 |
Ok(false)
|
| 556 |
}
|
| 557 |
}
|
| 558 |
}
|
| 559 |
|
| 560 |
#[async_trait::async_trait]
|
| 561 |
impl AuthorizedOperation<Instance> for RegisterAccountRequest {
|
| 562 |
async fn authorize(
|
| 563 |
&self,
|
| 564 |
authorize_for: &Instance,
|
| 565 |
state: &StackOperationState,
|
| 566 |
) -> Result<bool, OperationError<()>> {
|
| 567 |
if state.our_instance == *authorize_for {
|
| 568 |
Ok(true)
|
| 569 |
} else {
|
| 570 |
Ok(false)
|
| 571 |
}
|
| 572 |
}
|
| 573 |
}
|
| 574 |
|
| 575 |
#[async_trait::async_trait]
|
| 576 |
impl AuthorizedOperation<Instance> for AuthenticationTokenRequest {
|
| 577 |
async fn authorize(
|
| 578 |
&self,
|
| 579 |
authorize_for: &Instance,
|
| 580 |
state: &StackOperationState,
|
| 581 |
) -> Result<bool, OperationError<()>> {
|
| 582 |
if state.our_instance == *authorize_for {
|
| 583 |
Ok(true)
|
| 584 |
} else {
|
| 585 |
Ok(false)
|
| 586 |
}
|
| 587 |
}
|
| 588 |
}
|
| 589 |
|
| 590 |
#[async_trait::async_trait]
|
| 591 |
impl AuthorizedOperation<Instance> for RepositoryCreateRequest {
|
| 592 |
async fn authorize(
|
| 593 |
&self,
|
| 594 |
authorize_for: &Instance,
|
| 595 |
state: &StackOperationState,
|
| 596 |
) -> Result<bool, OperationError<()>> {
|
| 597 |
if state.our_instance == *authorize_for {
|
| 598 |
Ok(true)
|
| 599 |
} else {
|
| 600 |
Ok(false)
|
| 601 |
}
|
| 602 |
}
|
| 603 |
}
|
| 604 |
|
| 605 |
#[async_trait::async_trait]
|
| 606 |
impl<A: AuthorizedOperation<User> + Send + Sync> FromOperationState<User, A> for AuthorizedUser {
|
| 607 |
type Error = ();
|
| 608 |
|
| 609 |
async fn from_state(
|
| 610 |
object: &User,
|
| 611 |
operation: &A,
|
| 612 |
state: &StackOperationState,
|
| 613 |
) -> Result<AuthorizedUser, OperationError<()>> {
|
| 614 |
let authenticated = AuthenticatedUser::from_state(object, operation, state).await?;
|
| 615 |
|
| 616 |
match operation.authorize(object, state).await {
|
| 617 |
Ok(authorized) => {
|
| 618 |
assert!(authorized);
|
| 619 |
}
|
| 620 |
Err(err) => return Err(OperationError::Internal(err.to_string())),
|
| 621 |
};
|
| 622 |
|
| 623 |
Ok(AuthorizedUser(authenticated))
|
| 624 |
}
|
| 625 |
}
|
| 626 |
|
| 627 |
#[async_trait::async_trait]
|
| 628 |
impl<A: AuthorizedOperation<Instance> + Send + Sync> FromOperationState<Instance, A>
|
| 629 |
for AuthorizedInstance
|
| 630 |
{
|
| 631 |
type Error = ();
|
| 632 |
|
| 633 |
async fn from_state(
|
| 634 |
object: &Instance,
|
| 635 |
operation: &A,
|
| 636 |
state: &StackOperationState,
|
| 637 |
) -> Result<AuthorizedInstance, OperationError<()>> {
|
| 638 |
let authenticated = AuthenticatedInstance::from_state(object, operation, state).await?;
|
| 639 |
|
| 640 |
match operation.authorize(object, state).await {
|
| 641 |
Ok(authorized) => {
|
| 642 |
assert!(authorized);
|
| 643 |
}
|
| 644 |
Err(err) => return Err(OperationError::Internal(err.to_string())),
|
| 645 |
};
|
| 646 |
|
| 647 |
Ok(AuthorizedInstance(authenticated))
|
| 648 |
}
|
| 649 |
}
|
| 650 |
|
| 651 |
|
| 652 |
|
| 653 |
|
| 654 |
|
| 655 |
|
| 656 |
|
| 657 |
|
| 658 |
|
| 659 |
|
| 660 |
#[derive(Clone)]
|
| 661 |
pub struct StackOperationState {
|
| 662 |
pub our_instance: Instance,
|
| 663 |
pub runtime: Arc<GiteratedRuntime>,
|
| 664 |
pub instance: Option<AuthenticatedInstance>,
|
| 665 |
pub user: Option<AuthenticatedUser>,
|
| 666 |
}
|
| 667 |
|
| 668 |
#[derive(Clone, Debug)]
|
| 669 |
pub struct AuthenticatedInstance(Instance);
|
| 670 |
|
| 671 |
impl AuthenticatedInstance {
|
| 672 |
pub fn new(instance: Instance) -> Self {
|
| 673 |
AuthenticatedInstance(instance)
|
| 674 |
}
|
| 675 |
}
|
| 676 |
|
| 677 |
impl Deref for AuthenticatedInstance {
|
| 678 |
type Target = Instance;
|
| 679 |
|
| 680 |
fn deref(&self) -> &Self::Target {
|
| 681 |
&self.0
|
| 682 |
}
|
| 683 |
}
|
| 684 |
|
| 685 |
#[derive(Clone, Debug)]
|
| 686 |
pub struct AuthenticatedUser(User);
|
| 687 |
|
| 688 |
impl AuthenticatedUser {
|
| 689 |
pub fn new(user: User) -> Self {
|
| 690 |
AuthenticatedUser(user)
|
| 691 |
}
|
| 692 |
}
|
| 693 |
|
| 694 |
impl Deref for AuthenticatedUser {
|
| 695 |
type Target = User;
|
| 696 |
|
| 697 |
fn deref(&self) -> &Self::Target {
|
| 698 |
&self.0
|
| 699 |
}
|
| 700 |
}
|
| 701 |
|