Python django.template.Origin() Examples

The following are 19 code examples of django.template.Origin(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module django.template , or try the search function .
Example #1
Source File: template_loaders.py    From tethys with BSD 2-Clause "Simplified" License 6 votes vote down vote up 
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 = get_directories_in_tethys(('templates',))
        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,
            )
Example #2
Source File: template_override_middleware.py    From janeway with GNU Affero General Public License v3.0 6 votes vote down vote up 
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,
            )
Example #3
Source File: filesystem.py    From Hands-On-Application-Development-with-PyCharm with MIT License 6 votes vote down vote up 
def get_template_sources(self, template_name):
        """
        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.
        """
        for template_dir in self.get_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,
            )
Example #4
Source File: filesystem.py    From python2017 with MIT License 6 votes vote down vote up 
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,
            )
Example #5
Source File: base.py    From python with Apache License 2.0 6 votes vote down vote up 
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
Example #6
Source File: filesystem.py    From python with Apache License 2.0 6 votes vote down vote up 
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,
            )
Example #7
Source File: base.py    From python2017 with MIT License 6 votes vote down vote up 
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
Example #8
Source File: filesystem.py    From bioforum with MIT License 6 votes vote down vote up 
def get_template_sources(self, template_name):
        """
        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.
        """
        for template_dir in self.get_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,
            )
Example #9
Source File: base.py    From openhgsenti with Apache License 2.0 6 votes vote down vote up 
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
Example #10
Source File: filesystem.py    From openhgsenti with Apache License 2.0 6 votes vote down vote up 
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,
            )
Example #11
Source File: template_loaders.py    From django-admin-tools with MIT License 6 votes vote down vote up 
def get_template_sources(self, template_name, template_dirs=None):
        """
        Returns the absolute paths to "template_name" in the specified app.
        If the name does not contain an app name (no colon), an empty list
        is returned.
        The parent FilesystemLoader.load_template_source() will take care
        of the actual loading for us.
        """
        if ':' not in template_name:
            return []
        app_name, template_name = template_name.split(":", 1)
        template_dir = get_app_template_dir(app_name)
        if template_dir:
            try:
                from django.template import Origin
                origin = Origin(
                    name=join(template_dir, template_name),
                    template_name=template_name,
                    loader=self,
                )
            except (ImportError, TypeError):
                origin = join(template_dir, template_name)
            return [origin]
        return []
Example #12
Source File: cached.py    From openhgsenti with Apache License 2.0 5 votes vote down vote up 
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)
Example #13
Source File: locmem.py    From python2017 with MIT License 5 votes vote down vote up 
def get_template_sources(self, template_name):
        yield Origin(
            name=template_name,
            template_name=template_name,
            loader=self,
        )
Example #14
Source File: cached.py    From python2017 with MIT License 5 votes vote down vote up 
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)
Example #15
Source File: locmem.py    From openhgsenti with Apache License 2.0 5 votes vote down vote up 
def get_template_sources(self, template_name):
        yield Origin(
            name=template_name,
            template_name=template_name,
            loader=self,
        )
Example #16
Source File: locmem.py    From python with Apache License 2.0 5 votes vote down vote up 
def get_template_sources(self, template_name):
        yield Origin(
            name=template_name,
            template_name=template_name,
            loader=self,
        )
Example #17
Source File: cached.py    From python with Apache License 2.0 5 votes vote down vote up 
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)
Example #18
Source File: locmem.py    From Hands-On-Application-Development-with-PyCharm with MIT License 5 votes vote down vote up 
def get_template_sources(self, template_name):
        yield Origin(
            name=template_name,
            template_name=template_name,
            loader=self,
        )
Example #19
Source File: locmem.py    From bioforum with MIT License 5 votes vote down vote up 
def get_template_sources(self, template_name):
        yield Origin(
            name=template_name,
            template_name=template_name,
            loader=self,
        )