Hi
On Thu, Nov 24, 2016 at 10:44 AM, Surinder Kumar
<[email protected]> wrote:
> Hi
>
> This patch handles encode/decode issues for files names when following
> operations are performed such as "create/rename/delete/download/upload" or
> browsing a file etc.
>
> Changes in code:
> 1) Removed cleanstring() js function which converts ascii characters into
> its alphabetical characters.
> We support ascii characters for file/folder name.
> 2) Read/Write file in bytes mode(rb/wb) as file need not be always text
> file.
> 3) The title of query tab is currently shown encoded, it should be decoded
> while displaying in tab title.
>
> Please find attached patch and review.
On macOS, with the Apple supplied Python 2.7.10.
- If I try to create a new folder with non-ASCII chars it the name, I get:
2016-11-25 10:42:55,074: INFO werkzeug: 127.0.0.1 - - [25/Nov/2016
10:42:55] "GET
/file_manager/filemanager/7000827/?mode=addfolder&path=/&name=u%CC%88brig_wei%C3%9F
HTTP/1.1" 500 -
Traceback (most recent call last):
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 2000, in __call__
return self.wsgi_app(environ, start_response)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1991, in wsgi_app
response = self.make_response(self.handle_exception(e))
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1567, in handle_exception
reraise(exc_type, exc_value, tb)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1988, in wsgi_app
response = self.full_dispatch_request()
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1641, in full_dispatch_request
rv = self.handle_user_exception(e)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1544, in handle_user_exception
reraise(exc_type, exc_value, tb)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1639, in full_dispatch_request
rv = self.dispatch_request()
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1625, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask_login.py",
line 792, in decorated_view
return func(*args, **kwargs)
File "/Users/dpage/git/pgadmin4/web/pgadmin/misc/file_manager/__init__.py",
line 842, in file_manager
return getattr(myFilemanager, mode)(**kwargs)
File "/Users/dpage/git/pgadmin4/web/pgadmin/misc/file_manager/__init__.py",
line 756, in addfolder
newPath = dir + '/' + path + newName + '/'
UnicodeDecodeError: 'ascii' codec can't decode byte 0xcc in position
1: ordinal not in range(128)
- If I try to open a folder (by double clicking it) with non-ASCII
chars in the name, the location bar is updated but the file/folder
list is not redrawn. I get the following exception:
2016-11-25 10:46:15,651: INFO werkzeug: 127.0.0.1 - - [25/Nov/2016
10:46:15] "POST /file_manager/filemanager/7000827/ HTTP/1.1" 500 -
Traceback (most recent call last):
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 2000, in __call__
return self.wsgi_app(environ, start_response)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1991, in wsgi_app
response = self.make_response(self.handle_exception(e))
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1567, in handle_exception
reraise(exc_type, exc_value, tb)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1988, in wsgi_app
response = self.full_dispatch_request()
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1641, in full_dispatch_request
rv = self.handle_user_exception(e)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1544, in handle_user_exception
reraise(exc_type, exc_value, tb)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1639, in full_dispatch_request
rv = self.dispatch_request()
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask/app.py",
line 1625, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File
"/Users/dpage/.virtualenvs/pgadmin4/lib/python2.7/site-packages/flask_login.py",
line 792, in decorated_view
return func(*args, **kwargs)
File "/Users/dpage/git/pgadmin4/web/pgadmin/misc/file_manager/__init__.py",
line 842, in file_manager
return getattr(myFilemanager, mode)(**kwargs)
File "/Users/dpage/git/pgadmin4/web/pgadmin/misc/file_manager/__init__.py",
line 561, in getfolder
filelist = self.list_filesystem(dir, path, trans_data, file_type)
File "/Users/dpage/git/pgadmin4/web/pgadmin/misc/file_manager/__init__.py",
line 433, in list_filesystem
orig_path = "{0}{1}".format(dir, path)
UnicodeEncodeError: 'ascii' codec can't encode characters in position
1-6: ordinal not in range(128)
As I cannot even open a directory, there's not much more testing I can do here.
--
Dave Page
Blog: http://pgsnake.blogspot.com
Twitter: @pgsnake
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