Permission denied when writing tempfile on windows

[martinvilu]

It doesn't work out of the box because of the tempfile.NamedTemporaryFile used on file_utils returns an open file, not just the name, which can't be reopened.

Note

Closing the file returned by the function get_tempfile works because the handle is never used. Not pretty, but works.

(template.py/SVGDocument.render and template.py/LateXDocument.render)

Traceback:

C:\Users\Martin\1-CAREM\3-Caratulas Manuales>docstamp create -v -i data.csv -t caratula-tmpl_2.svg -d svg -o caratulas
DEBUG:docstamp.cli.cli:Reading CSV elements from C:\Users\Martin\1-CAREM\3-Caratulas Manuales\data.csv.
DEBUG:docstamp.cli.cli:Creating the template object using the file C:\Users\Martin\1-CAREM\3-Caratulas Manuales\caratula-tmpl_2.svg.
DEBUG:docstamp.cli.cli:Created an object of type <class 'docstamp.template.SVGDocument'>.
DEBUG:docstamp.cli.cli:Filling template 00 with values of item 0.
DEBUG:docstamp.cli.cli:Rendering file C:\Users\Martin\1-CAREM\3-Caratulas Manuales\caratulas\caratula-tmpl_2_00.svg.
C:\Users\Martin\AppData\Local\Temp\tmpsa4be55x.svg
ERROR:docstamp.file_utils:Error writing to file in C:\Users\Martin\AppData\Local\Temp\tmpsa4be55x.svg
Traceback (most recent call last):
  File "C:\Users\Martin\1-CAREM\3-Caratulas Manuales\python\python-3.7.0\lib\site-packages\docstamp\file_utils.py", line 192, in write_to_file
    with open(file_path, "wb") as f:
PermissionError: [Errno 13] Permission denied: 'C:\\Users\\Martin\\AppData\\Local\\Temp\\tmpsa4be55x.svg'
ERROR:docstamp.template:Document of type <class 'docstamp.template.SVGDocument'> got an error when                    writing content.
Traceback (most recent call last):
  File "C:\Users\Martin\1-CAREM\3-Caratulas Manuales\python\python-3.7.0\lib\site-packages\docstamp\template.py", line 158, in save_content
    encoding=encoding)
  File "C:\Users\Martin\1-CAREM\3-Caratulas Manuales\python\python-3.7.0\lib\site-packages\docstamp\file_utils.py", line 192, in write_to_file
    with open(file_path, "wb") as f:
PermissionError: [Errno 13] Permission denied: 'C:\\Users\\Martin\\AppData\\Local\\Temp\\tmpsa4be55x.svg'
ERROR:docstamp.cli.cli:Error creating C:\Users\Martin\1-CAREM\3-Caratulas Manuales\caratulas\caratula-tmpl_2_00.svg for {'numero': '1', 'zzBibliorato': '1', 'rack': 'IUS', 'tomo': 'Tomo único', 'copia': '1', 'Entrega': '
1', 'codigo': '100271', 'contenido': 'IUS-1001|IUS-1002|||||', 'contenido_1': 'IUS-1001', 'contenido_2': 'IUS-1002', 'contenido_3': '', 'contenido_4': '', 'contenido_5': '', 'contenido_6': '', 'contenido_7': '', 'columna
_inventariado': 'SCMP - Diagramas eléctricos y Layout IUS: Bibliorato 1 Copia 1 (Entrega 1) IUS Tomo único (IUS-1001)'}.
Traceback (most recent call last):
  File "C:\Users\Martin\1-CAREM\3-Caratulas Manuales\python\python-3.7.0\lib\site-packages\docstamp\template.py", line 158, in save_content
    encoding=encoding)
  File "C:\Users\Martin\1-CAREM\3-Caratulas Manuales\python\python-3.7.0\lib\site-packages\docstamp\file_utils.py", line 192, in write_to_file
    with open(file_path, "wb") as f:
PermissionError: [Errno 13] Permission denied: 'C:\\Users\\Martin\\AppData\\Local\\Temp\\tmpsa4be55x.svg'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\Martin\1-CAREM\3-Caratulas Manuales\python\python-3.7.0\lib\site-packages\docstamp\cli\cli.py", line 154, in create
    template_doc.render(file_path, **kwargs)
  File "C:\Users\Martin\1-CAREM\3-Caratulas Manuales\python\python-3.7.0\lib\site-packages\docstamp\template.py", line 248, in render
    self.save_content(temp.name)
  File "C:\Users\Martin\1-CAREM\3-Caratulas Manuales\python\python-3.7.0\lib\site-packages\docstamp\template.py", line 163, in save_content
    raise Exception(msg) from exc
Exception: Document of type <class 'docstamp.template.SVGDocument'> got an error when                    writing content.

[alexsavio]

Thanks for the bug report!