def get_source(self, environment, template):
try:
cookbook, name = template.split('/', 1)
except ValueError:
raise Fail(
"[Template(%s)] Path must include cookbook name (e.g. 'nginx/nginx.conf.j2')"
% template)
cb = self.env.cookbooks[cookbook]
path = os.path.join(cb.path, "templates", name)
if not os.path.exists(path):
raise TemplateNotFound("%s at %s" % (template, path))
mtime = os.path.getmtime(path)
with open(path, "rb") as fp:
source = fp.read().decode('utf-8')
return source, path, lambda: mtime == os.path.getmtime(path)
def get_source(self, environment, template):
try:
data = get_repo_blob_data_cached(self.repo, template,
self.commit_sha)
except ObjectDoesNotExist:
raise TemplateNotFound(template)
source = data.decode('utf-8')
def is_up_to_date():
# There's not much point to caching here, because we create
# a new loader for every request anyhow...
return False
return source, None, is_up_to_date
def render_template(cls, template_name, variables=None):
if variables is None:
variables = {}
env = Environment(
loader=FileSystemLoader(app_settings['template_path']))
jcf = JinjaCustomFilter()
env.filters['debug'] = jcf.debug
env.filters['repr'] = jcf.repr
try:
template = env.get_template(template_name)
except TemplateNotFound:
raise TemplateNotFound(template_name)
content = template.render(variables)
return content
def get_source(self, environment: Environment,
template: str) -> Tuple[str, str, Callable]:
if template.startswith('!'):
# search a template from ``system_templates_paths``
loaders = self.sysloaders
template = template[1:]
else:
loaders = self.loaders
for loader in loaders:
try:
return loader.get_source(environment, template)
except TemplateNotFound:
pass
raise TemplateNotFound(template)
def get_source(self, environment, template_name):
# absolute path
if template_name.startswith(os.path.sep):
path = template_name
# relative path
else:
basedir = self.env.config.basedir
path = os.path.join(basedir, "templates", template_name)
if not os.path.exists(path):
raise TemplateNotFound("%s at %s" % (template_name, path))
mtime = os.path.getmtime(path)
with open(path, "rb") as fp:
source = fp.read().decode('utf-8')
return source, path, lambda: mtime == os.path.getmtime(path)
def render_template(self, template_name, **kwargs):
template_dirs = []
if self.settings.get('template_path', ''):
template_dirs.append(
self.settings["template_path"]
)
env = Environment(loader=FileSystemLoader(template_dirs))
try:
template = env.get_template(template_name)
except TemplateNotFound:
raise TemplateNotFound(template_name)
content = template.render(kwargs)
return content
def render_template(self, template_name, **kwargs):
template_dirs = ["./views"]
if self.settings.get('template_path', ''):
template_dirs.append(
self.settings["template_path"]
)
env = Environment(loader=FileSystemLoader(template_dirs),extensions=['jinja2.ext.loopcontrols'])
try:
template = env.get_template(template_name)
except TemplateNotFound:
raise TemplateNotFound(template_name)
content = template.render(kwargs)
return content
def get_theme_template(
self, environment: Environment, template: str
) -> Tuple[str, str, Callable]:
"""Get the source for a theme template, or a template in an inherited
theme.
"""
path = self.theme.templates_dir.joinpath(template)
if path.is_file():
return self._return_source(path)
elif self.inherited_loader is not None:
return self.inherited_loader.get_theme_template(
environment, template
)
else:
raise TemplateNotFound(template)
def get_source(self, environment, template):
tpl = os.path.join('html', template)
path = self.get_template_path(tpl)
if not path:
raise TemplateNotFound(tpl)
mtime = os.path.getmtime(path)
unchanged = lambda: (path == self.get_template_path(tpl) and mtime ==
os.path.getmtime(path))
with file(path) as f:
source = f.read().decode('utf-8')
return source, path, unchanged
def _get_source_fast(self, environment, template):
num_priors = 0
template, expected_priors = parse_template(template)
for srcobj, loader in self._iter_loaders(template):
try:
rv = loader.get_source(environment, template)
except TemplateNotFound:
continue
if expected_priors - num_priors == 0:
return rv
num_priors += 1
raise TemplateNotFound(template)
def render_template(self, template_name, **kwargs):
template_dirs = []
if self.settings.get('template_path', ''):
template_dirs.append(
self.settings["template_path"]
)
template_name = '%s.tpl' % template_name
env = Environment(loader=FileSystemLoader(template_dirs))
env.filters['jsond'] = json.dumps
env.filters['linkify'] = bleach.linkify
try:
template = env.get_template(template_name)
except TemplateNotFound:
raise TemplateNotFound(template_name)
content = template.render(kwargs)
return content
def render_template(self, template_name, **kwargs):
template_dir = os.environ['TEMPLATE_FOLDER']
env = Environment(loader=FileSystemLoader(template_dir))
env.globals['css'] = css
env.globals['script'] = script
self.dict_object.update(**kwargs)
try:
template = env.get_template(template_name)
except TemplateNotFound:
raise TemplateNotFound(template_name)
content = template.render(self.dict_object)
return content
def get_source(self, environment, template):
filename = os.path.join(self.scenario_dir, template, 'scenario.html')
try:
with open(filename) as f:
contents = f.read()
mtime = os.path.getmtime(filename)
except (IOError, OSError):
raise TemplateNotFound(template)
def uptodate():
try:
os.path.getmtime(filename) == mtime
except OSError:
return False
return contents, template, uptodate
def get_source(self, environment, template):
template = os.path.join('html', template)
path, mt = self.config.data_file_and_mimetype('html_theme', template)
if not path:
raise TemplateNotFound(template)
mtime = os.path.getmtime(path)
def unchanged():
return (path == self.config.data_file_and_mimetype(
'html_theme', template) and mtime == os.path.getmtime(path))
with file(path) as f:
source = f.read().decode('utf-8')
return source, path, unchanged
def get_source(self, env, template):
filename = self.get_filename(template)
if not filename:
raise TemplateNotFound(template)
if not env.auto_reload and filename in env.cache:
# Do not reload template source if it is not necessary
return '', filename, lambda: True
log.debug('Load template source: %s', template)
with open(filename, encoding='utf-8') as f:
source = f.read()
if self.lstrip:
source = '\n'.join(row.lstrip() for row in source.split('\n'))
mtime = getmtime(filename)
return source, filename, lambda: mtime == getmtime(filename)
def get_source(self, environment, template):
name = template
loader = None
try:
module, name = template.split('/', 1)
loader = self.app.modules[module].jinja_loader
except (ValueError, KeyError):
pass
if loader is None:
loader = self.app.jinja_loader
try:
return loader.get_source(environment, name)
except TemplateNotFound:
# re-raise the exception with the correct fileame here.
# (the one that includes the prefix)
raise TemplateNotFound(template)
def _get_randomized_source(self,
name: str,
rand: Optional[random.Random] = None) -> str:
"""Get the template source, handle necessary randomization."""
try:
source = self.mapping[name]
except KeyError:
raise TemplateNotFound(name)
if isinstance(source, list):
_validate_randomizable_source(name, source)
values = [s[0] if isinstance(s, list) else s for s in source]
weights = [s[1] if isinstance(s, list) else 1 for s in source]
if rand is None:
rand = random.Random()
source = rand.choices(values, weights)[0]
return source
def get_source(self, environment, template):
template_path_parts = template.split("#", 2)
server_versions = ({
'name': "9.6_plus",
'number': 90600
}, {
'name': "9.5_plus",
'number': 90500
}, {
'name': "9.4_plus",
'number': 90400
}, {
'name': "9.3_plus",
'number': 90300
}, {
'name': "9.2_plus",
'number': 90200
}, {
'name': "9.1_plus",
'number': 90100
}, {
'name': "9.0_plus",
'number': 90000
}, {
'name': "default",
'number': 0
})
if len(template_path_parts) == 1:
return super(VersionedTemplateLoader,
self).get_source(environment, template)
else:
for server_version in server_versions:
path_start, specified_version_number, file_name = template_path_parts
if server_version['number'] > int(specified_version_number):
continue
template_path = path_start + '/' + server_version[
'name'] + '/' + file_name
try:
return super(VersionedTemplateLoader,
self).get_source(environment, template_path)
except TemplateNotFound:
continue
raise TemplateNotFound(template)
def render_template(self, template, **kwargs):
template_dirs = self.template_dirs
if self.settings.get("template_path", ""):
# insert at beginnging
template_dirs.insert(0, self.settings["template_path"])
env = Environment(loader=FileSystemLoader(template_dirs))
try:
template = env.get_template(self.template)
except TemplateNotFound:
raise TemplateNotFound(self.template)
kwargs["current_user"] = self.current_user if self.current_user else ""
kwargs["basepath"] = self.basepath
kwargs["wspath"] = self.wspath
content = template.render(**kwargs)
return content
def _reload_template(app, key):
from application.extensions import redis
lm_key = "{}:lm".format(key)
path_key = "{}:path".format(key)
path = redis.get(path_key)
last_modified = redis.get(lm_key)
if not path or not last_modified:
app.logger.error("template path: {}".format(path))
app.logger.error("template last modified: {}".format(last_modified))
raise TemplateNotFound(key)
curr_last_modified = time.ctime(os.path.getmtime(path))
if last_modified != curr_last_modified:
with open(path, 'r') as f:
data = f.read()
redis.set(key, data)
redis.set(lm_key, curr_last_modified)
def render_template(self, template_name, **kwargs):
template_dirs = []
if self.settings.get('template_path', ''):
template_dirs.append(self.settings["template_path"])
env = Environment(loader=FileSystemLoader(template_dirs))
env.tests['rs_is_lived'] = rs_is_lived
env.tests['user_is_manager'] = user_is_manager
env.filters['timestamptodate'] = timestamptodate
env.filters['bytesformat'] = bytesformat
env.filters['format_rs_str'] = format_rs_str
try:
template = env.get_template(template_name)
except TemplateNotFound:
raise TemplateNotFound(template_name)
content = template.render(kwargs)
return content
def render_template(self, template_name, variables={}):
dir_path = os.path.dirname(os.path.realpath(__file__))
template_path = dir_path + "/templates"
template_dirs = [template_path]
env = Environment(loader=FileSystemLoader(template_dirs),
auto_reload=True,
autoescape=False)
env.globals['S'] = '/static'
try:
template = env.get_template(template_name)
except TemplateNotFound:
raise TemplateNotFound(template_name)
content = template.render(variables)
return content
def get_source(self, environment, template):
if LOCAL:
# during local development, templates are files and we want "uptodate" feature
return FileSystemLoader.get_source(self, environment, template)
# on production server template may come from zip file
for searchpath in self.searchpath:
filename = os.path.join(searchpath, template)
contents = universal_read(filename)
if contents is None:
continue
contents = contents.decode(self.encoding)
def uptodate():
return True
return contents, filename, uptodate
raise TemplateNotFound(template)
def _do_get_source(self, environment, template):
path = join(self.path, template)
ok = exists(path)
if not ok:
for ext in C.YAML_EXTS:
p = path + ext
if exists(p):
path = p
ok = True
break
if not ok:
raise TemplateNotFound(template)
mtime = getmtime(path)
with file(path) as f:
source = f.read().decode('utf-8')
return source, path, lambda: mtime == getmtime(path)
def get_source(self, environment, template):
template = posixpath.normpath(template)
if template.startswith('../'):
raise TemplateNotFound(template)
loader = None
try:
module, name = template.split('/', 1)
loader = self.app.modules[module].jinja_loader
except (ValueError, KeyError):
pass
# if there was a module and it has a loader, try this first
if loader is not None:
try:
return loader.get_source(environment, name)
except TemplateNotFound:
pass
# fall back to application loader if module failed
return self.app.jinja_loader.get_source(environment, template)
def get_source(self, environment: Environment, template: str) -> Tuple[str, str, Callable]:
for searchpath in self.searchpath:
filename = path.join(searchpath, template)
f = open_if_exists(filename)
if f is None:
continue
with f:
contents = f.read().decode(self.encoding)
mtime = path.getmtime(filename)
def uptodate() -> bool:
try:
return path.getmtime(filename) == mtime
except OSError:
return False
return contents, filename, uptodate
raise TemplateNotFound(template)
def _get_source_explained(self, environment, template):
attempts = []
trv = None
for srcobj, loader in self._iter_loaders(template):
try:
rv = loader.get_source(environment, template)
if trv is None:
trv = rv
except TemplateNotFound:
rv = None
attempts.append((loader, srcobj, rv))
from .debughelpers import explain_template_loading_attempts
explain_template_loading_attempts(self.app, template, attempts)
if trv is not None:
return trv
raise TemplateNotFound(template)
def render_template(self, template, **kwargs):
if hasattr(self, 'template_dirs'):
template_dirs = self.template_dirs
else:
template_dirs = []
if self.settings.get('template_path', ''):
template_dirs.append(self.settings["template_path"])
env = Environment(loader=FileSystemLoader(template_dirs))
try:
template = env.get_template(self.template)
except TemplateNotFound:
raise TemplateNotFound(self.template)
kwargs['current_user'] = self.current_user.decode(
'utf-8') if self.current_user else ''
content = template.render(**kwargs)
return content
def get_source(self, environment, template):
for searchpath in self.searchpath:
filename = path.join(searchpath, template)
f = open_if_exists(filename)
if f is None:
continue
try:
contents = f.read().decode(self.encoding)
finally:
f.close()
mtime = path.getmtime(filename)
def uptodate():
try:
return path.getmtime(filename) == mtime
except OSError:
return False
return contents, filename, uptodate
raise TemplateNotFound(template)
def get_source(self, environment, template):
# If template name in Jinja's "extends" is prepended with "!"
# Sphinx skips project's template paths.
# In BuiltinTemplateLoader self.templatepathlen is used to remove
# project's template paths and leave only Sphinx's paths.
# This hack should leave the last path, so "!layout.html" will find
# the template from Fityk. To avoid recursion, Fityk template
# is not using "!".
loaders = self.loaders
# exclamation mark starts search from theme
if template.startswith("!"):
loaders = loaders[self.templatepathlen - 1:]
template = template[1:]
for loader in loaders:
try:
return loader.get_source(environment, template)
except TemplateNotFound:
pass
raise TemplateNotFound(template)
