perf: migrate all user/session/auth IDs from VARCHAR(36) to native UUID

- Schema: all ~15 VARCHAR(36) columns → UUID with DEFAULT gen_random_uuid()
- Domain entities: User, Session, DeviceCode, AppPassword, Share → id: Uuid
- DTOs: CurrentUser.id → Uuid (API boundary DTOs keep String for JSON)
- Auth middleware: parse JWT claims.sub (String) → Uuid at boundary
- All repository traits, port traits, service impls updated end-to-end
- Handlers: pass Uuid by value (Copy, 16 bytes) instead of String refs
- Settings chain: updated_by column → Uuid (was text, caused setup crash)
- Removed ~650 lines of String↔Uuid conversion boilerplate
- Eliminates per-request heap allocations for ID cloning
- 16-byte binary comparison vs 36-byte string comparison in all queries
- Native UUID indexing in PostgreSQL (btree on 16 bytes vs 36-char text)

85 files changed, 1090 insertions(+), 1739 deletions(-)
This commit is contained in:
Diocrafts
2026-03-07 14:59:32 +01:00
parent 9f08460027
commit 06ed0455ce
85 changed files with 1090 additions and 1739 deletions
+11 -54
View File
@@ -123,13 +123,10 @@ impl TrashService {
impl TrashUseCase for TrashService {
#[instrument(skip(self))]
async fn get_trash_items(&self, user_id: &str) -> Result<Vec<TrashedItemDto>> {
async fn get_trash_items(&self, user_id: Uuid) -> Result<Vec<TrashedItemDto>> {
debug!("Getting trash items for user: {}", user_id);
let user_uuid = Uuid::parse_str(user_id)
.map_err(|e| DomainError::validation_error(format!("Invalid user ID: {}", e)))?;
let items = self.trash_repository.get_trash_items(&user_uuid).await?;
let items = self.trash_repository.get_trash_items(&user_id).await?;
let dtos = items.into_iter().map(|item| self.to_dto(item)).collect();
@@ -137,7 +134,7 @@ impl TrashUseCase for TrashService {
}
#[instrument(skip(self))]
async fn move_to_trash(&self, item_id: &str, item_type: &str, user_id: &str) -> Result<()> {
async fn move_to_trash(&self, item_id: &str, item_type: &str, user_id: Uuid) -> Result<()> {
info!(
"Moving to trash: type={}, id={}, user={}",
item_type, item_id, user_id
@@ -163,20 +160,7 @@ impl TrashUseCase for TrashService {
}
};
debug!("Validating user UUID: {}", user_id);
let user_uuid = match Uuid::parse_str(user_id) {
Ok(uuid) => {
debug!("Valid user UUID: {}", uuid);
uuid
}
Err(e) => {
error!("Invalid user UUID: {} - Error: {}", user_id, e);
return Err(DomainError::validation_error(format!(
"Invalid user ID: {}",
e
)));
}
};
let user_uuid = user_id;
match item_type {
"file" => {
@@ -276,7 +260,7 @@ impl TrashUseCase for TrashService {
// Ownership check — return NotFound (not Forbidden) to
// prevent leaking whether the folder exists.
if folder.owner_id().is_none_or(|o| o != user_id) {
if folder.owner_id().is_none_or(|o| o != user_id.to_string()) {
return Err(DomainError::not_found(
"Folder",
format!("Folder not found: {}", item_id),
@@ -331,7 +315,7 @@ impl TrashUseCase for TrashService {
}
#[instrument(skip(self))]
async fn restore_item(&self, trash_id: &str, user_id: &str) -> Result<()> {
async fn restore_item(&self, trash_id: &str, user_id: Uuid) -> Result<()> {
info!("Restoring item {} for user {}", trash_id, user_id);
let trash_uuid = match Uuid::parse_str(trash_id) {
@@ -348,19 +332,7 @@ impl TrashUseCase for TrashService {
}
};
let user_uuid = match Uuid::parse_str(user_id) {
Ok(id) => {
info!("User UUID parsed successfully: {}", id);
id
}
Err(e) => {
error!("Invalid user ID format: {} - {}", user_id, e);
return Err(DomainError::validation_error(format!(
"Invalid user ID: {}",
e
)));
}
};
let user_uuid = user_id;
// Get the trash item
info!("Retrieving trash item from repository: ID={}", trash_id);
@@ -514,7 +486,7 @@ impl TrashUseCase for TrashService {
}
#[instrument(skip(self))]
async fn delete_permanently(&self, trash_id: &str, user_id: &str) -> Result<()> {
async fn delete_permanently(&self, trash_id: &str, user_id: Uuid) -> Result<()> {
info!(
"Permanently deleting item {} for user {}",
trash_id, user_id
@@ -534,19 +506,7 @@ impl TrashUseCase for TrashService {
}
};
let user_uuid = match Uuid::parse_str(user_id) {
Ok(id) => {
info!("User UUID parsed successfully: {}", id);
id
}
Err(e) => {
error!("Invalid user ID format: {} - {}", user_id, e);
return Err(DomainError::validation_error(format!(
"Invalid user ID: {}",
e
)));
}
};
let user_uuid = user_id;
// Get the trash item
info!("Retrieving trash item from repository: ID={}", trash_id);
@@ -684,12 +644,9 @@ impl TrashUseCase for TrashService {
}
#[instrument(skip(self))]
async fn empty_trash(&self, user_id: &str) -> Result<()> {
async fn empty_trash(&self, user_id: Uuid) -> Result<()> {
info!("Emptying trash for user {}", user_id);
let user_uuid = Uuid::parse_str(user_id)
.map_err(|e| DomainError::validation_error(format!("Invalid user ID: {}", e)))?;
// clear_trash() already performs bulk SQL DELETEs in 2 queries:
// 1. DELETE FROM storage.files WHERE user_id = $1 AND is_trashed = TRUE
// 2. DELETE FROM storage.folders WHERE user_id = $1 AND is_trashed = TRUE
@@ -700,7 +657,7 @@ impl TrashUseCase for TrashService {
// remove_reference() call is needed.
//
// Finally it clears the trash_items index for the user.
self.trash_repository.clear_trash(&user_uuid).await?;
self.trash_repository.clear_trash(&user_id).await?;
info!("Trash emptied for user {}", user_id);
Ok(())