gsadmin/garage
1
0
Fork 0
mirror of https://github.com/deuxfleurs-org/garage.git synced 2026-08-06 12:57:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

More error refactoring

Browse Source
This commit is contained in:
Alex Auvolat
2022-05-13 19:18:51 +02:00
parent ec16d166f9
commit ea325d78d3
22 changed files with 209 additions and 259 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/api/admin/api_server.rs
+2 -6
View File
@@ -114,13 +114,9 @@ impl ApiHandler for AdminApiServer {
if let Some(h) = expected_auth_header {
match req.headers().get("Authorization") {
None => Err(Error::Forbidden(
"Authorization token must be provided".into(),
)),
None => Err(Error::forbidden("Authorization token must be provided")),
Some(v) if v.to_str().map(|hv| hv == h).unwrap_or(false) => Ok(()),
_ => Err(Error::Forbidden(
"Invalid authorization token provided".into(),
)),
_ => Err(Error::forbidden("Invalid authorization token provided")),
}?;
}
src/api/admin/bucket.rs
+3 -2
View File
@@ -18,6 +18,7 @@ use garage_model::s3::object_table::ObjectFilter;
use crate::admin::error::*;
use crate::admin::key::ApiBucketKeyPerm;
use crate::common_error::CommonError;
use crate::helpers::parse_json_body;
pub async fn handle_list_buckets(garage: &Arc<Garage>) -> Result<Response<Body>, Error> {
@@ -233,7 +234,7 @@ pub async fn handle_create_bucket(
if let Some(alias) = garage.bucket_alias_table.get(&EmptyKey, ga).await? {
if alias.state.get().is_some() {
return Err(Error::BucketAlreadyExists);
return Err(CommonError::BucketAlreadyExists.into());
}
}
}
@@ -333,7 +334,7 @@ pub async fn handle_delete_bucket(
)
.await?;
if !objects.is_empty() {
return Err(Error::BucketNotEmpty);
return Err(CommonError::BucketNotEmpty.into());
}
// --- done checking, now commit ---
src/api/admin/error.rs
+8 -35
View File
@@ -4,9 +4,9 @@ use hyper::{Body, HeaderMap, StatusCode};
use garage_model::helper::error::Error as HelperError;
use crate::generic_server::ApiError;
use crate::common_error::CommonError;
pub use crate::common_error::{OkOrBadRequest, OkOrInternalError};
pub use crate::common_error::{CommonErrorDerivative, OkOrBadRequest, OkOrInternalError};
use crate::generic_server::ApiError;
/// Errors of this crate
#[derive(Debug, Error)]
@@ -16,30 +16,9 @@ pub enum Error {
CommonError(CommonError),
// Category: cannot process
/// No proper api key was used, or the signature was invalid
#[error(display = "Forbidden: {}", _0)]
Forbidden(String),
/// The API access key does not exist
#[error(display = "Access key not found")]
NoSuchAccessKey,
/// The bucket requested don't exists
#[error(display = "Bucket not found")]
NoSuchBucket,
/// Tried to create a bucket that already exist
#[error(display = "Bucket already exists")]
BucketAlreadyExists,
/// Tried to delete a non-empty bucket
#[error(display = "Tried to delete a non-empty bucket")]
BucketNotEmpty,
// Category: bad request
/// Bucket name is not valid according to AWS S3 specs
#[error(display = "Invalid bucket name")]
InvalidBucketName,
}
impl<T> From<T> for Error
@@ -51,14 +30,16 @@ where
}
}
impl CommonErrorDerivative for Error {}
impl From<HelperError> for Error {
fn from(err: HelperError) -> Self {
match err {
HelperError::Internal(i) => Self::CommonError(CommonError::InternalError(i)),
HelperError::BadRequest(b) => Self::CommonError(CommonError::BadRequest(b)),
HelperError::InvalidBucketName(_) => Self::InvalidBucketName,
HelperError::InvalidBucketName(_) => Self::CommonError(CommonError::InvalidBucketName),
HelperError::NoSuchBucket(_) => Self::CommonError(CommonError::NoSuchBucket),
HelperError::NoSuchAccessKey(_) => Self::NoSuchAccessKey,
HelperError::NoSuchBucket(_) => Self::NoSuchBucket,
}
}
}
@@ -68,10 +49,7 @@ impl ApiError for Error {
fn http_status_code(&self) -> StatusCode {
match self {
Error::CommonError(c) => c.http_status_code(),
Error::NoSuchAccessKey | Error::NoSuchBucket => StatusCode::NOT_FOUND,
Error::BucketNotEmpty | Error::BucketAlreadyExists => StatusCode::CONFLICT,
Error::Forbidden(_) => StatusCode::FORBIDDEN,
Error::InvalidBucketName => StatusCode::BAD_REQUEST,
Error::NoSuchAccessKey => StatusCode::NOT_FOUND,
}
}
@@ -80,15 +58,10 @@ impl ApiError for Error {
}
fn http_body(&self, garage_region: &str, path: &str) -> Body {
// TODO nice json error
Body::from(format!(
"ERROR: {}\n\ngarage region: {}\npath: {}",
self, garage_region, path
))
}
}
impl Error {
pub fn bad_request<M: ToString>(msg: M) -> Self {
Self::CommonError(CommonError::BadRequest(msg.to_string()))
}
}