optimize auto delete (#5245)

* use batch delete files

* check enabled_repo_auto_del via seafevents config

* fix code

frontend/src/pages/my-libs/mylib-repo-menu.js

@@ -1,7 +1,7 @@
 import React from 'react';
 import PropTypes from 'prop-types';
 import { Dropdown, DropdownMenu, DropdownToggle, DropdownItem } from 'reactstrap';
-import { gettext, isPro, folderPermEnabled, enableRepoSnapshotLabel, enableResetEncryptedRepoPassword, isEmailConfigured } from '../../utils/constants';
+import { gettext, isPro, folderPermEnabled, enableRepoSnapshotLabel, enableResetEncryptedRepoPassword, isEmailConfigured, enableRepoAutoDel } from '../../utils/constants';
 import { Utils } from '../../utils/utils';
 
 const propTypes = {
@@ -80,7 +80,7 @@ class MylibRepoMenu extends React.Component {
     if (this.props.isPC && enableRepoSnapshotLabel) {
       operations.push('Label Current State');
     }
-    if (isPro) {
+    if (enableRepoAutoDel) {
       operations.push('Old Files Auto Delete');
     }
     return operations;

frontend/src/utils/constants.js

@@ -20,6 +20,7 @@ export const serviceURL = window.app.config.serviceURL;
 export const appAvatarURL = window.app.config.avatarURL;
 export const faviconPath = window.app.config.faviconPath;
 export const loginBGPath = window.app.config.loginBGPath;
+export const enableRepoAutoDel = window.app.config.enableRepoAutoDel;
 
 //pageOptions
 export const trashReposExpireDays = window.app.pageOptions.trashReposExpireDays;

seahub/base/context_processors.py

@@ -32,7 +32,7 @@ from seahub.utils import get_site_name, get_service_url
 from seahub.avatar.templatetags.avatar_tags import api_avatar_url
 
 
-from seahub.utils import HAS_FILE_SEARCH, EVENTS_ENABLED, is_pro_version
+from seahub.utils import HAS_FILE_SEARCH, EVENTS_ENABLED, is_pro_version, ENABLE_REPO_AUTO_DEL
 
 try:
     from seahub.settings import MULTI_TENANCY
@@ -154,6 +154,7 @@ def base(request):
         'terms_of_service_link': TERMS_OF_SERVICE_LINK,
         'side_nav_footer_custom_html': SIDE_NAV_FOOTER_CUSTOM_HTML,
         'about_dialog_custom_html': ABOUT_DIALOG_CUSTOM_HTML,
+        'enable_repo_auto_del': ENABLE_REPO_AUTO_DEL,
     }
 
     if request.user.is_staff:

seahub/repo_auto_delete/management/commands/scan_repo_auto_delete.py

@@ -20,23 +20,22 @@ def iterate_and_del_files_recursively(repo_id, path, days):
 
     dirents = seafile_api.list_dir_by_path(repo_id, path)
 
+    del_dirents = list()
     for dirent in dirents:
 
         if stat.S_ISDIR(dirent.mode):
-            iterate_and_del_files_recursively(repo_id,
-                                              os.path.join(path, dirent.obj_name),
-                                              days)
-            continue
-
+            iterate_and_del_files_recursively(repo_id, os.path.join(path, dirent.obj_name), days)
+        else:
             mtime = dirent.mtime
             cur_time = int(time.time())
             time_delta = days * 24 * 60 * 60
             if cur_time - time_delta > mtime:
-            file_full_path = os.path.join(path, dirent.obj_name)
-            seafile_api.del_file(repo_id, path,
-                                 json.dumps([dirent.obj_name]),
-                                 'seafevents')
-            logger.info('{} of {} deleted at {}.'.format(file_full_path, repo_id, cur_time))
+                del_dirents.append(dirent.obj_name)
+    if del_dirents:
+        try:
+            seafile_api.del_file(repo_id, path, json.dumps(del_dirents), 'seafevents')
+        except Exception as e:
+            logger.error('Failed to delete files in repo: %s, path: %s, error: %s' % (repo_id, path, e))
 
 
 class Command(BaseCommand):

seahub/templates/base_for_react.html

@@ -47,6 +47,7 @@
             isDocs: '{{ is_docs }}',
             lang: '{{ LANGUAGE_CODE }}',
             fileServerRoot: '{{ FILE_SERVER_ROOT }}',
+            enableRepoAutoDel: {% if enable_repo_auto_del %} true {% else %} false {% endif %},
             useGoFileserver: {% if USE_GO_FILESERVER %} true {% else %} false {% endif %},
             serviceURL: '{{ service_url }}',
             seafileVersion: '{{ seafile_version }}',

seahub/utils/__init__.py

@@ -1171,6 +1171,21 @@ if EVENTS_CONFIG_FILE:
 
     HAS_FILE_SEARCH = check_search_enabled()
 
+# repo auto delete related
+ENABLE_REPO_AUTO_DEL = False
+if EVENTS_CONFIG_FILE:
+    def check_repo_auto_del_enabled():
+        enabled = False
+        if hasattr(seafevents, 'is_repo_auto_del_enabled'):
+            enabled = seafevents.is_repo_auto_del_enabled(EVENTS_CONFIG_FILE)
+            if enabled:
+                logging.debug('search: enabled')
+            else:
+                logging.debug('search: not enabled')
+        return enabled
+
+    ENABLE_REPO_AUTO_DEL = check_repo_auto_del_enabled()
+
 
 def is_user_password_strong(password):
     """Return ``True`` if user's password is STRONG, otherwise ``False``.