def load_information_from_description_file(module, mod_path=None):
"""
:param module: The name of the module (sale, purchase, ...)
:param mod_path: Physical path of module, if not providedThe name of the module (sale, purchase, ...)
"""
if not mod_path:
mod_path = get_module_path(module, downloaded=True)
manifest_file = module_manifest(mod_path)
if manifest_file:
# default values for descriptor
info = {
'application': False,
'author': 'izi S.A.',
'auto_install': False,
'category': 'Uncategorized',
'depends': [],
'description': '',
'icon': get_module_icon(module),
'installable': True,
'license': 'LGPL-3',
'post_load': None,
'version': '1.0',
'web': False,
'website': 'https://www.izi.asia',
'sequence': 100,
'summary': '',
}
info.update(
pycompat.izip(
'depends data demo test init_xml update_xml demo_xml'.split(),
iter(list, None)))
f = tools.file_open(manifest_file, mode='rb')
try:
info.update(ast.literal_eval(pycompat.to_native(f.read())))
finally:
f.close()
if not info.get('description'):
readme_path = [
opj(mod_path, x) for x in README
if os.path.isfile(opj(mod_path, x))
]
if readme_path:
readme_text = tools.file_open(readme_path[0]).read()
info['description'] = readme_text
if 'active' in info:
# 'active' has been renamed 'auto_install'
info['auto_install'] = info['active']
info['version'] = adapt_version(info['version'])
return info
_logger.debug('module %s: no manifest file found %s', module,
MANIFEST_NAMES)
return {}
def _get_desc(self):
for module in self:
path = modules.get_module_resource(
module.name, 'static/description/index.html')
if path:
with tools.file_open(path, 'rb') as desc_file:
doc = desc_file.read()
html = lxml.html.document_fromstring(doc)
for element, attribute, link, pos in html.iterlinks():
if element.get('src') and not '//' in element.get(
'src') and not 'static/' in element.get('src'):
element.set(
'src', "/%s/static/description/%s" %
(module.name, element.get('src')))
module.description_html = tools.html_sanitize(
lxml.html.tostring(html))
else:
overrides = {
'embed_stylesheet': False,
'doctitle_xform': False,
'output_encoding': 'unicode',
'xml_declaration': False,
}
output = publish_string(source=module.description or '',
settings_overrides=overrides,
writer=MyWriter())
module.description_html = tools.html_sanitize(output)
def read_image(self, path):
if not path:
return False
path_info = path.split(',')
icon_path = get_module_resource(path_info[0], path_info[1])
icon_image = False
if icon_path:
with tools.file_open(icon_path, 'rb') as icon_file:
icon_image = base64.encodestring(icon_file.read())
return icon_image
def relaxng(view_type):
""" Return a validator for the given view type, or None. """
if view_type not in _relaxng_cache:
with tools.file_open(os.path.join('base', 'rng', '%s_view.rng' % view_type)) as frng:
try:
relaxng_doc = etree.parse(frng)
_relaxng_cache[view_type] = etree.RelaxNG(relaxng_doc)
except Exception:
_logger.exception('Failed to load RelaxNG XML schema for views validation')
_relaxng_cache[view_type] = None
return _relaxng_cache[view_type]
def _get_icon_image(self):
for module in self:
module.icon_image = ''
if module.icon:
path_parts = module.icon.split('/')
path = modules.get_module_resource(path_parts[1],
*path_parts[2:])
else:
path = modules.module.get_module_icon(module.name)
if path:
with tools.file_open(path, 'rb') as image_file:
module.icon_image = base64.b64encode(image_file.read())
def load_script(path, module_name):
fp, fname = tools.file_open(path, pathinfo=True)
fp2 = None
if not isinstance(fp, file): # pylint: disable=file-builtin
# imp.load_source need a real file object, so we create
# one from the file-like object we get from file_open
fp2 = os.tmpfile()
fp2.write(fp.read())
fp2.seek(0)
try:
return imp.load_source(module_name, fname, fp2 or fp)
finally:
if fp:
fp.close()
if fp2:
fp2.close()