def __init__(self, current_path, username):
# 使用文件模块读取当前路径列表
# 将URL正斜杠转换为操作系统的文件分割符
current_path = os.path.sep.join(current_path.split('/'))
d = StorageDirectory(current_path=current_path,
real_name='',
username=username)
self.current_path_directory_list, self.current_path_file_list = d.get_inner_objects(
)
def move_directory(current_path, real_name, target_real_name, username):
current_path = os.sep.join(current_path.split('/'))
storage_directory = StorageDirectory(current_path=current_path,
real_name=real_name,
username=username)
storage_directory.copy(target_dir_real_name=target_real_name)
storage_directory.delete()
def recover_directory(current_path, real_name, username):
current_path = os.sep.join(current_path.split('/'))
storage_directory = StorageDirectory(current_path=current_path,
real_name=real_name,
username=username)
storage_directory.recover()
def delete_directory(current_path, real_name, username):
current_path = os.path.sep.join(current_path.split('/'))
storage_directory = StorageDirectory(current_path=current_path,
real_name=real_name,
username=username)
storage_directory.delete()
def create_directory(current_path, name, username):
current_path = os.path.sep.join(current_path.split('/'))
storage_directory = StorageDirectory(current_path=current_path,
database_name=name,
username=username)
storage_directory.create()
def show_file_list_page(request, path):
"""
显示目录文件列表页面。
:param path: 要查看的目录路径
"""
try:
user = RoleUser(request.session)
auth = AuthController(user)
auth.do_auth()
if path == '-/':
# 根目录
d = StorageDirectory(current_path='',
real_name='',
username=user.get_username())
path = ''
if_root = True
# 用于回退网页
last_path = None
else:
# 其他目录
path_list_temp = path.split('/')
path_list = []
for p in path_list_temp:
if p != '':
path_list.append(p)
real_name = path_list[-1]
if len(path_list) > 1:
real_path = os.path.sep.join(path_list[0:-1])
last_path = '/'.join(path_list[0:-1])
else:
real_path = ''
last_path = '-'
d = StorageDirectory(current_path=real_path,
real_name=real_name,
username=user.get_username())
if_root = False
print('path_list: ', path_list, 'real_path: ', real_path,
'last_path: ', last_path)
dir_list, file_list = d.get_inner_objects()
context = {
'back_url': request.get_full_path(),
'if_root': if_root,
'last_path': last_path,
'current_path': path,
'dir': [],
'file': []
}
i = 0
for di in dir_list:
if path == '':
di_path = di.real_name
else:
di_path = path + di.real_name
context['dir'].append(
[di.database_name, di.real_name, di.create_time, i, di_path])
i = i + 1
for fi in file_list:
context['file'].append([
fi.database_name, fi.real_name, fi.create_time, fi.size, i,
fi.file_type
])
i = i + 1
# 获取服务器状态
context['username'] = user.get_username()
status_controller = UserSpaceController(user.get_username())
context['total_space'] = status_controller.get_user_space()
context[
'remain_space'] = status_controller.get_user_remain_space_in_gb()
context['space_rate'] = round(100 -
(float(context['remain_space']) /
float(context['total_space']) * 100))
context['time'] = datetime.now()
# 获取文件类型数据
context['file_type'] = FileController.get_all_file_type()
if 'if_copy' not in request.session:
if_copy = False
else:
if_copy = request.session['if_copy']
if 'if_move' not in request.session:
if_move = False
else:
if_move = request.session['if_move']
if if_move or if_copy:
context['if_pofn'] = True
else:
context['if_pofn'] = False
return render(request, 'management/index.html', context)
except HasNoPermissionError:
# 未登录
return redirect('/user/login/')
except UserHasNotBeenPermittedError as e:
user.logout()
return __return_error_page(request, e, '/user/login/')