fix: add trailing slash to IMAP folder path to prevent name collision

waffen29 · waffen29 · commit f8994ae01e89 · 2026-05-07T05:13:25.000+03:00
Without the separator, emails in folder 'مجلد' were stored as
'مجلدID.eml' instead of 'مجلد/ID.eml'.
diff --git a/packages/backend/src/services/IngestionService.ts b/packages/backend/src/services/IngestionService.ts
@@ -575,7 +575,7 @@ export class IngestionService {
 				return null;
 			}
 
-			const sanitizedPath = email.path ? email.path : '';
+			const sanitizedPath = email.path ? email.path.replace(/\/?$/, '/') : '';
 			// Use effectiveSource (root) for storage path and DB ownership.
 			// Child sources are assistants; all content physically belongs to the root.
 			const emailPath = `${config.storage.openArchiverFolderName}/${effectiveSource.name.replaceAll(' ', '-')}-${effectiveSource.id}/emails/${sanitizedPath}${email.id}.eml`;

Original file line number	Diff line number	Diff line change
`@@ -575,7 +575,7 @@ export class IngestionService {`
`575`	`575`	`return null;`
`576`	`576`	`}`
`577`	`577`
`578`		`- const sanitizedPath = email.path ? email.path : '';`
	`578`	`+ const sanitizedPath = email.path ? email.path.replace(/\/?$/, '/') : '';`
`579`	`579`	`// Use effectiveSource (root) for storage path and DB ownership.`
`580`	`580`	`// Child sources are assistants; all content physically belongs to the root.`
`581`	`581`	const emailPath = `${config.storage.openArchiverFolderName}/${effectiveSource.name.replaceAll(' ', '-')}-${effectiveSource.id}/emails/${sanitizedPath}${email.id}.eml`;