def get_template_sources(self, template_name, template_dirs=None):
"""
Return an Origin object pointing to an absolute path in each directory
in template_dirs. For security reasons, if a path doesn't lie inside
one of the template_dirs it is excluded from the result set.
"""
if not template_dirs:
template_dirs = self.get_dirs()
for template_dir in template_dirs:
try:
name = safe_join(template_dir, template_name)
except SuspiciousFileOperation:
# The joined path was located outside of this template_dir
# (it might be inside another one, so this isn't fatal).
continue
yield Origin(
name=name,
template_name=template_name,
loader=self,
)
python类Origin()的实例源码
def load_template(self, template_name, template_dirs=None):
warnings.warn(
'The load_template() method is deprecated. Use get_template() '
'instead.', RemovedInDjango20Warning,
)
source, display_name = self.load_template_source(
template_name, template_dirs,
)
origin = Origin(
name=display_name,
template_name=template_name,
loader=self,
)
try:
template = Template(source, origin, template_name, self.engine)
except TemplateDoesNotExist:
# If compiling the template we found raises TemplateDoesNotExist,
# back off to returning the source and display name for the
# template we were asked to load. This allows for correct
# identification of the actual template that does not exist.
return source, display_name
else:
return template, None
def get_template_sources(self, template_name, template_dirs=None):
"""
Return an Origin object pointing to an absolute path in each directory
in template_dirs. For security reasons, if a path doesn't lie inside
one of the template_dirs it is excluded from the result set.
"""
if not template_dirs:
template_dirs = self.get_dirs()
for template_dir in template_dirs:
try:
name = safe_join(template_dir, template_name)
except SuspiciousFileOperation:
# The joined path was located outside of this template_dir
# (it might be inside another one, so this isn't fatal).
continue
yield Origin(
name=name,
template_name=template_name,
loader=self,
)
def load_template(self, template_name, template_dirs=None):
warnings.warn(
'The load_template() method is deprecated. Use get_template() '
'instead.', RemovedInDjango20Warning,
)
source, display_name = self.load_template_source(
template_name, template_dirs,
)
origin = Origin(
name=display_name,
template_name=template_name,
loader=self,
)
try:
template = Template(source, origin, template_name, self.engine)
except TemplateDoesNotExist:
# If compiling the template we found raises TemplateDoesNotExist,
# back off to returning the source and display name for the
# template we were asked to load. This allows for correct
# identification of the actual template that does not exist.
return source, display_name
else:
return template, None
def get_template_sources(self, template_name, template_dirs=None):
"""
Return an Origin object pointing to an absolute path in each directory
in template_dirs. For security reasons, if a path doesn't lie inside
one of the template_dirs it is excluded from the result set.
"""
if not template_dirs:
template_dirs = self.get_dirs()
for template_dir in template_dirs:
try:
name = safe_join(template_dir, template_name)
except SuspiciousFileOperation:
# The joined path was located outside of this template_dir
# (it might be inside another one, so this isn't fatal).
continue
yield Origin(
name=name,
template_name=template_name,
loader=self,
)
def load_template(self, template_name, template_dirs=None):
warnings.warn(
'The load_template() method is deprecated. Use get_template() '
'instead.', RemovedInDjango20Warning,
)
source, display_name = self.load_template_source(
template_name, template_dirs,
)
origin = Origin(
name=display_name,
template_name=template_name,
loader=self,
)
try:
template = Template(source, origin, template_name, self.engine)
except TemplateDoesNotExist:
# If compiling the template we found raises TemplateDoesNotExist,
# back off to returning the source and display name for the
# template we were asked to load. This allows for correct
# identification of the actual template that does not exist.
return source, display_name
else:
return template, None
def get_template_sources(self, template_name, template_dirs=None):
"""
Return an Origin object pointing to an absolute path in each directory
in template_dirs. For security reasons, if a path doesn't lie inside
one of the template_dirs it is excluded from the result set.
"""
if not template_dirs:
template_dirs = self.get_dirs()
for template_dir in template_dirs:
try:
name = safe_join(template_dir, template_name)
except SuspiciousFileOperation:
# The joined path was located outside of this template_dir
# (it might be inside another one, so this isn't fatal).
continue
yield Origin(
name=name,
template_name=template_name,
loader=self,
)
def load_template(self, template_name, template_dirs=None):
warnings.warn(
'The load_template() method is deprecated. Use get_template() '
'instead.', RemovedInDjango20Warning,
)
source, display_name = self.load_template_source(
template_name, template_dirs,
)
origin = Origin(
name=display_name,
template_name=template_name,
loader=self,
)
try:
template = Template(source, origin, template_name, self.engine)
except TemplateDoesNotExist:
# If compiling the template we found raises TemplateDoesNotExist,
# back off to returning the source and display name for the
# template we were asked to load. This allows for correct
# identification of the actual template that does not exist.
return source, display_name
else:
return template, None
def get_template_sources(self, template_name, template_dirs=None):
"""
Return an Origin object pointing to an absolute path in each directory
in template_dirs. For security reasons, if a path doesn't lie inside
one of the template_dirs it is excluded from the result set.
"""
if not template_dirs:
template_dirs = self.get_dirs()
for template_dir in template_dirs:
try:
name = safe_join(template_dir, template_name)
except SuspiciousFileOperation:
# The joined path was located outside of this template_dir
# (it might be inside another one, so this isn't fatal).
continue
yield Origin(
name=name,
template_name=template_name,
loader=self,
)
def load_template(self, template_name, template_dirs=None):
warnings.warn(
'The load_template() method is deprecated. Use get_template() '
'instead.', RemovedInDjango20Warning,
)
source, display_name = self.load_template_source(
template_name, template_dirs,
)
origin = Origin(
name=display_name,
template_name=template_name,
loader=self,
)
try:
template = Template(source, origin, template_name, self.engine)
except TemplateDoesNotExist:
# If compiling the template we found raises TemplateDoesNotExist,
# back off to returning the source and display name for the
# template we were asked to load. This allows for correct
# identification of the actual template that does not exist.
return source, display_name
else:
return template, None
def get_template_sources(self, template_name, template_dirs=None):
"""
Return an Origin object pointing to an absolute path in each directory
in template_dirs. For security reasons, if a path doesn't lie inside
one of the template_dirs it is excluded from the result set.
"""
if not template_dirs:
template_dirs = self.get_dirs()
for template_dir in template_dirs:
try:
name = safe_join(template_dir, template_name)
except SuspiciousFileOperation:
# The joined path was located outside of this template_dir
# (it might be inside another one, so this isn't fatal).
continue
yield Origin(
name=name,
template_name=template_name,
loader=self,
)
def get_template_sources(self, template_name):
yield Origin(
name=template_name,
template_name=template_name,
loader=self,
)
def find_template(self, name, dirs=None):
"""
RemovedInDjango20Warning: An internal method to lookup the template
name in all the configured loaders.
"""
key = self.cache_key(name, dirs)
try:
result = self.find_template_cache[key]
except KeyError:
result = None
for loader in self.loaders:
try:
template, display_name = loader(name, dirs)
except TemplateDoesNotExist:
pass
else:
origin = Origin(
name=display_name,
template_name=name,
loader=loader,
)
result = template, origin
break
self.find_template_cache[key] = result
if result:
return result
else:
self.template_cache[key] = TemplateDoesNotExist
raise TemplateDoesNotExist(name)
def make_origin(display_name, loader, name, dirs):
return Origin(
name=display_name,
template_name=name,
loader=loader,
)
def get_template_sources(self, template_name, template_dirs=None):
tmpls = SponsorMailTemplate.objects.filter(templateName__exact=template_name)
for tmpl in tmpls:
yield Origin(
name = "DBLoader::{}".format(template_name),
template_name = template_name,
loader=self,
)
def get_template_sources(self, template_name):
yield Origin(
name=template_name,
template_name=template_name,
loader=self,
)
def find_template(self, name, dirs=None):
"""
RemovedInDjango20Warning: An internal method to lookup the template
name in all the configured loaders.
"""
key = self.cache_key(name, dirs)
try:
result = self.find_template_cache[key]
except KeyError:
result = None
for loader in self.loaders:
try:
template, display_name = loader(name, dirs)
except TemplateDoesNotExist:
pass
else:
origin = Origin(
name=display_name,
template_name=name,
loader=loader,
)
result = template, origin
break
self.find_template_cache[key] = result
if result:
return result
else:
self.template_cache[key] = TemplateDoesNotExist
raise TemplateDoesNotExist(name)
def get_template_sources(self, template_name):
yield Origin(
name=template_name,
template_name=template_name,
loader=self,
)
def find_template(self, name, dirs=None):
"""
RemovedInDjango20Warning: An internal method to lookup the template
name in all the configured loaders.
"""
key = self.cache_key(name, dirs)
try:
result = self.find_template_cache[key]
except KeyError:
result = None
for loader in self.loaders:
try:
template, display_name = loader(name, dirs)
except TemplateDoesNotExist:
pass
else:
origin = Origin(
name=display_name,
template_name=name,
loader=loader,
)
result = template, origin
break
self.find_template_cache[key] = result
if result:
return result
else:
self.template_cache[key] = TemplateDoesNotExist
raise TemplateDoesNotExist(name)
def get_template_sources(self, template_name):
yield Origin(
name=template_name,
template_name=template_name,
loader=self,
)
def find_template(self, name, dirs=None):
"""
RemovedInDjango20Warning: An internal method to lookup the template
name in all the configured loaders.
"""
key = self.cache_key(name, dirs)
try:
result = self.find_template_cache[key]
except KeyError:
result = None
for loader in self.loaders:
try:
template, display_name = loader(name, dirs)
except TemplateDoesNotExist:
pass
else:
origin = Origin(
name=display_name,
template_name=name,
loader=loader,
)
result = template, origin
break
self.find_template_cache[key] = result
if result:
return result
else:
self.template_cache[key] = TemplateDoesNotExist
raise TemplateDoesNotExist(name)
def get_template_sources(self, template_name):
yield Origin(
name=template_name,
template_name=template_name,
loader=self,
)
def find_template(self, name, dirs=None):
"""
RemovedInDjango20Warning: An internal method to lookup the template
name in all the configured loaders.
"""
key = self.cache_key(name, dirs)
try:
result = self.find_template_cache[key]
except KeyError:
result = None
for loader in self.loaders:
try:
template, display_name = loader(name, dirs)
except TemplateDoesNotExist:
pass
else:
origin = Origin(
name=display_name,
template_name=name,
loader=loader,
)
result = template, origin
break
self.find_template_cache[key] = result
if result:
return result
else:
self.template_cache[key] = TemplateDoesNotExist
raise TemplateDoesNotExist(name)
def get_template_sources(self, template_name):
yield Origin(
name=template_name,
template_name=template_name,
loader=self,
)
