new file versioning policy and manager. be sure to add version_folder in your conf

code/app.py

@@ -14,7 +14,7 @@ from utils.utils import *
 from utils.crypt import *
 
 
-__FLEES_VERSION__ = "20180720.0"
+__FLEES_VERSION__ = "20180721.0"
 app = Flask(__name__)
 app.config.from_object(__name__)
 # Read config from json !
@@ -29,6 +29,7 @@ app.config['DATE_FORMAT'] = config_values['date_format']
 app.config['UID'] = config_values['uid']
 app.config['GID'] = config_values['gid']
 app.config['DEBUG'] = config_values['debug']
+app.config['VERSION_FOLDER'] = config_values['version_folder']
 if 'notifier' in config_values:
     if len(config_values['notifier']) > 0:
         notifier_config = config_values['notifier'].split(":")
@@ -313,7 +314,7 @@ def file_list(name, token):
     if not ok:
         return share
     files = []
-    for file in iter_folder_files(share['path']):
+    for file in iter_folder_files(share['path'], version_folder = app.config['VERSION_FOLDER']):
         files.append(path2url(file))
     files.append("")
     return  "\n".join(files), 200
@@ -325,7 +326,7 @@ def file_details(name, token):
     if not ok:
         return share
     files = []
-    for file in iter_folder_files(share['path']):
+    for file in iter_folder_files(share['path'], version_folder = app.config['VERSION_FOLDER']):
         status = file_stat(share['path'],file)
         files.append(status)
     return  jsonify(files), 200
@@ -362,7 +363,7 @@ def list_view(name, token = None):
         return redirect(url_for('list_view',name=name))
 
     files = []
-    for file in iter_folder_files(share['path']):
+    for file in iter_folder_files(share['path'], version_folder = app.config['VERSION_FOLDER']):
         status = file_stat(share['path'],file)
         status.update({
             'token': get_direct_token(share, file),
@@ -514,7 +515,7 @@ def script_download(name = None, token = None):
     if not ok:
         return share
     commands = []
-    for file in iter_folder_files(share['path']):
+    for file in iter_folder_files(share['path'], version_folder = app.config['VERSION_FOLDER']):
         status = file_stat(share['path'], file)
         commands.append('get_file "%s"'%(
             status['url'],
@@ -534,7 +535,7 @@ def script_direct(name = None, token = None):
     if not ok:
         return share
     commands = []
-    for file in iter_folder_files(share['path']):
+    for file in iter_folder_files(share['path'], version_folder = app.config['VERSION_FOLDER']):
         status = file_stat(share['path'], file)
         commands.append('get_file "%s" "%s"'%(
             status['url'],
@@ -695,22 +696,20 @@ def file_versionize(full_path):
     """ Move file to versioned with integer  """
     file_dir = os.path.dirname(full_path)
     file_name = os.path.basename(full_path)
-    basename, extension = os.path.splitext(file_name)
-    version = 1
-    while True:
-        new_name = os.path.join(
-            file_dir,
-            secure_filename("%s.v%d%s"%(
-                basename,
-                version,
-                extension
-            ))
-        )
-        if os.path.exists(new_name):
-            version += 1
-        else:
-            break
-    os.rename(full_path,new_name)
+    new_name = file_name_version(full_path)
+    new_path = os.path.join(
+        file_dir,
+        app.config['VERSION_FOLDER'],
+        new_name
+    )
+
+    if os.path.exists(new_path):
+        return
+    makedirs_rights(os.path.join(
+        file_dir,
+        app.config['VERSION_FOLDER']
+    ))
+    os.rename(full_path, new_path)
 
 
 def get_share(name, require_auth = True, token = None):
@@ -809,7 +808,7 @@ def zip_share(share):
         )
     )
     zf = zipfile.ZipFile(zip_path, 'w', zipfile.ZIP_DEFLATED)
-    for file in iter_folder_files(share['path']):
+    for file in iter_folder_files(share['path'], version_folder = app.config['VERSION_FOLDER']):
         fp = os.path.join(share['path'], file)
         if os.path.isdir(fp):
             continue