def get_path(self, name):
"""Get path for an installed theme."""
try:
path = utils.get_theme_path_real(name, self.site.themes_dirs)
print(path)
except Exception:
print("not installed")
return 0
def get_path(self, name):
"""Get path for an installed theme."""
try:
path = utils.get_theme_path_real(name, self.site.themes_dirs)
print(path)
except Exception:
print("not installed")
return 0
def do_install_deps(self, url, name):
"""Install themes and their dependencies."""
data = self.get_json(url)
# `name` may be modified by the while loop.
origname = name
installstatus = self.do_install(name, data)
# See if the theme's parent is available. If not, install it
while True:
parent_name = utils.get_parent_theme_name(utils.get_theme_path_real(name, self.site.themes_dirs))
if parent_name is None:
break
try:
utils.get_theme_path_real(parent_name, self.site.themes_dirs)
break
except: # Not available
self.do_install(parent_name, data)
name = parent_name
if installstatus:
LOGGER.notice('Remember to set THEME="{0}" in conf.py to use this theme.'.format(origname))
def do_install_deps(self, url, name):
"""Install themes and their dependencies."""
data = self.get_json(url)
# `name` may be modified by the while loop.
origname = name
installstatus = self.do_install(name, data)
# See if the theme's parent is available. If not, install it
while True:
parent_name = utils.get_parent_theme_name(utils.get_theme_path_real(name, self.site.themes_dirs))
if parent_name is None:
break
try:
utils.get_theme_path_real(parent_name, self.site.themes_dirs)
break
except Exception: # Not available
self.do_install(parent_name, data)
name = parent_name
if installstatus:
LOGGER.notice('Remember to set THEME="{0}" in conf.py to use this theme.'.format(origname))
def do_uninstall(self, name):
"""Uninstall a theme."""
try:
path = utils.get_theme_path_real(name, self.site.themes_dirs)
except Exception:
LOGGER.error('Unknown theme: {0}'.format(name))
return 1
LOGGER.warning('About to uninstall theme: {0}'.format(name))
LOGGER.warning('This will delete {0}'.format(path))
sure = utils.ask_yesno('Are you sure?')
if sure:
LOGGER.warning('Removing {0}'.format(path))
shutil.rmtree(path)
return 0
return 1
def do_uninstall(self, name):
"""Uninstall a theme."""
try:
path = utils.get_theme_path_real(name, self.site.themes_dirs)
except Exception:
LOGGER.error('Unknown theme: {0}'.format(name))
return 1
LOGGER.warning('About to uninstall theme: {0}'.format(name))
LOGGER.warning('This will delete {0}'.format(path))
sure = utils.ask_yesno('Are you sure?')
if sure:
LOGGER.warning('Removing {0}'.format(path))
shutil.rmtree(path)
return 0
return 1
def do_install(self, name, data):
"""Download and install a theme."""
if name in data:
utils.makedirs(self.output_dir)
url = data[name]
LOGGER.info("Downloading '{0}'".format(url))
try:
zip_data = requests.get(url).content
except requests.exceptions.SSLError:
LOGGER.warning(
"SSL error, using http instead of https (press ^C to abort)"
)
time.sleep(1)
url = url.replace('https', 'http', 1)
zip_data = requests.get(url).content
zip_file = io.BytesIO()
zip_file.write(zip_data)
LOGGER.info("Extracting '{0}' into themes/".format(name))
utils.extract_all(zip_file)
dest_path = os.path.join(self.output_dir, name)
else:
dest_path = os.path.join(self.output_dir, name)
try:
theme_path = utils.get_theme_path_real(name,
self.site.themes_dirs)
LOGGER.error("Theme '{0}' is already installed in {1}".format(
name, theme_path))
except Exception:
LOGGER.error("Can't find theme {0}".format(name))
return False
confpypath = os.path.join(dest_path, 'conf.py.sample')
if os.path.exists(confpypath):
LOGGER.notice(
'This theme has a sample config file. Integrate it with yours in order to make this theme work!'
)
print('Contents of the conf.py.sample file:\n')
with io.open(confpypath, 'r', encoding='utf-8') as fh:
if self.site.colorful:
print(
utils.indent(
pygments.highlight(fh.read(), PythonLexer(),
TerminalFormatter()), 4 * ' '))
else:
print(utils.indent(fh.read(), 4 * ' '))
return True
def do_uninstall(self, name):
"""Uninstall a theme."""
try:
path = utils.get_theme_path_real(name, self.site.themes_dirs)
except Exception:
LOGGER.error('Unknown theme: {0}'.format(name))
return 1
# Don't uninstall builtin themes (Issue #2510)
blocked = os.path.dirname(utils.__file__)
if path.startswith(blocked):
LOGGER.error("Can't delete builtin theme: {0}".format(name))
return 1
LOGGER.warning('About to uninstall theme: {0}'.format(name))
LOGGER.warning('This will delete {0}'.format(path))
sure = utils.ask_yesno('Are you sure?')
if sure:
LOGGER.warning('Removing {0}'.format(path))
shutil.rmtree(path)
return 0
return 1
def do_uninstall(self, name):
"""Uninstall a theme."""
try:
path = utils.get_theme_path_real(name, self.site.themes_dirs)
except Exception:
LOGGER.error('Unknown theme: {0}'.format(name))
return 1
# Don't uninstall builtin themes (Issue #2510)
blocked = os.path.dirname(utils.__file__)
if path.startswith(blocked):
LOGGER.error("Can't delete builtin theme: {0}".format(name))
return 1
LOGGER.warning('About to uninstall theme: {0}'.format(name))
LOGGER.warning('This will delete {0}'.format(path))
sure = utils.ask_yesno('Are you sure?')
if sure:
LOGGER.warning('Removing {0}'.format(path))
shutil.rmtree(path)
return 0
return 1
def do_install(self, name, data):
"""Download and install a theme."""
if name in data:
utils.makedirs(self.output_dir)
url = data[name]
LOGGER.info("Downloading '{0}'".format(url))
try:
zip_data = requests.get(url).content
except requests.exceptions.SSLError:
LOGGER.warning("SSL error, using http instead of https (press ^C to abort)")
time.sleep(1)
url = url.replace('https', 'http', 1)
zip_data = requests.get(url).content
zip_file = io.BytesIO()
zip_file.write(zip_data)
LOGGER.info("Extracting '{0}' into themes/".format(name))
utils.extract_all(zip_file)
dest_path = os.path.join(self.output_dir, name)
else:
dest_path = os.path.join(self.output_dir, name)
try:
theme_path = utils.get_theme_path_real(name, self.site.themes_dirs)
LOGGER.error("Theme '{0}' is already installed in {1}".format(name, theme_path))
except Exception:
LOGGER.error("Can't find theme {0}".format(name))
return False
confpypath = os.path.join(dest_path, 'conf.py.sample')
if os.path.exists(confpypath):
LOGGER.notice('This theme has a sample config file. Integrate it with yours in order to make this theme work!')
print('Contents of the conf.py.sample file:\n')
with io.open(confpypath, 'r', encoding='utf-8') as fh:
if self.site.colorful:
print(utils.indent(pygments.highlight(
fh.read(), PythonLexer(), TerminalFormatter()),
4 * ' '))
else:
print(utils.indent(fh.read(), 4 * ' '))
return True
