Slightly more detailed error reporting from helper

1 files changed, 5 insertions, 14 deletions

diff --git a/src/model/helper/bucket.rs b/src/model/helper/bucket.rs
index 7e81b946..788bf3a6 100644
--- a/src/model/helper/bucket.rs
+++ b/src/model/helper/bucket.rs
@@ -71,10 +71,7 @@ impl<'a> BucketHelper<'a> {
 			.get(&EmptyKey, &bucket_id)
 			.await?
 			.filter(|b| !b.is_deleted())
-			.ok_or_bad_request(format!(
-				"Bucket {:?} does not exist or has been deleted",
-				bucket_id
-			))
+			.ok_or_else(|| Error::NoSuchBucket(hex::encode(bucket_id)))
 	}
 
 	/// Sets a new alias for a bucket in global namespace.
@@ -88,10 +85,7 @@ impl<'a> BucketHelper<'a> {
 		alias_name: &String,
 	) -> Result<(), Error> {
 		if !is_valid_bucket_name(alias_name) {
-			return Err(Error::BadRequest(format!(
-				"{}: {}",
-				alias_name, INVALID_BUCKET_NAME_MESSAGE
-			)));
+			return Err(Error::InvalidBucketName(alias_name.to_string()));
 		}
 
 		let mut bucket = self.get_existing_bucket(bucket_id).await?;
@@ -122,7 +116,7 @@ impl<'a> BucketHelper<'a> {
 
 		let alias = match alias {
 			None => BucketAlias::new(alias_name.clone(), alias_ts, Some(bucket_id))
-				.ok_or_bad_request(format!("{}: {}", alias_name, INVALID_BUCKET_NAME_MESSAGE))?,
+				.ok_or_else(|| Error::InvalidBucketName(alias_name.clone()))?,
 			Some(mut a) => {
 				a.state = Lww::raw(alias_ts, Some(bucket_id));
 				a
@@ -210,7 +204,7 @@ impl<'a> BucketHelper<'a> {
 			.bucket_alias_table
 			.get(&EmptyKey, alias_name)
 			.await?
-			.ok_or_message(format!("Alias {} not found", alias_name))?;
+			.ok_or_else(|| Error::NoSuchBucket(alias_name.to_string()))?;
 
 		// Checks ok, remove alias
 		let alias_ts = match bucket.state.as_option() {
@@ -252,10 +246,7 @@ impl<'a> BucketHelper<'a> {
 		let key_helper = KeyHelper(self.0);
 
 		if !is_valid_bucket_name(alias_name) {
-			return Err(Error::BadRequest(format!(
-				"{}: {}",
-				alias_name, INVALID_BUCKET_NAME_MESSAGE
-			)));
+			return Err(Error::InvalidBucketName(alias_name.to_string()));
 		}
 
 		let mut bucket = self.get_existing_bucket(bucket_id).await?;