Python jinja2.nodes.CallBlock() Examples

The following are 30 code examples of jinja2.nodes.CallBlock(). 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 jinja2.nodes , or try the search function .
Example #1
Source File: jinja2ext.py    From canvas with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up 
def parse(self, parser):
        lineno = parser.stream.next().lineno
        kindarg = parser.parse_expression()
        # Allow kind to be defined as jinja2 name node
        if isinstance(kindarg, nodes.Name):
            kindarg = nodes.Const(kindarg.name)
        args = [kindarg]
        if args[0].value not in self.compressors:
            raise TemplateSyntaxError('compress kind may be one of: %s' %
                                      (', '.join(self.compressors.keys())),
                                       lineno)
        if parser.stream.skip_if('comma'):
            modearg = parser.parse_expression()
            # Allow mode to be defined as jinja2 name node
            if isinstance(modearg, nodes.Name):
                modearg = nodes.Const(modearg.name)
                args.append(modearg)
        else:
            args.append(nodes.Const('file'))
        body = parser.parse_statements(['name:endcompress'], drop_needle=True)
        args.append(nodes.Const(unicode(body)))
        return nodes.CallBlock(self.call_method('_compress', args), [], [],
            body).set_lineno(lineno)
Example #2
Source File: parser.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #3
Source File: parser.py    From luci-py with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #4
Source File: parser.py    From luci-py with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #5
Source File: parser.py    From luci-py with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #6
Source File: factory.py    From snaql with MIT License 5 votes vote down vote up 
def parse(self, parser):
        lineno = next(parser.stream).lineno
        expr = parser.parse_expression()
        args = [expr]
        kwargs = [nodes.Keyword('func', expr)]
        if parser.stream.skip_if('comma'):
            # Optional 'note' for function docstring
            if (
                parser.stream.current.type == 'name' and
                parser.stream.current.value in (
                    'note', 'cond_for', 'depends_on'
                )
            ):
                stream_type = parser.stream.current.value
                next(parser.stream)
                parser.stream.expect('assign')
                # Depends meta is always a list
                if stream_type == 'depends_on':
                    c_expr = parser.parse_list()
                else:
                    c_expr = parser.parse_expression()
                args.append(c_expr)
                kwargs.append(nodes.Keyword(stream_type, c_expr))

        body = parser.parse_statements(
            ['name:endsql', 'name:endquery'], drop_needle=True
        )
        raw_template = self.environment.sql_params['raws'][parser.name]

        # Lines range of original raw template
        raw_lines = slice(lineno, parser.stream.current.lineno-1)
        self.environment.sql_params.setdefault('funcs', {}).update({
            expr.value: {'raw_sql': '\n '.join(raw_template[raw_lines])}
        })
        call_node = nodes.Call(
            self.attr('_sql_process', lineno=lineno),
            args, kwargs, None, None
        )
        return nodes.CallBlock(call_node, [], [], body)
Example #7
Source File: parser.py    From PhonePi_SampleServer with MIT License 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #8
Source File: parser.py    From syntheticmass with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #9
Source File: jinja2ext.py    From syntheticmass with Apache License 2.0 5 votes vote down vote up 
def parse(self, parser):
        lineno = next(parser.stream).lineno

        #: Parse timeout
        args = [parser.parse_expression()]

        #: Parse fragment name
        #: Grab the fragment name if it exists
        #: otherwise, default to the old method of using the templates
        #: lineno to maintain backwards compatibility.
        if parser.stream.skip_if('comma'):
            args.append(parser.parse_expression())
        else:
            args.append(nodes.Const("%s%s" % (parser.filename, lineno)))

        #: Parse vary_on parameters
        vary_on = []
        while parser.stream.skip_if('comma'):
            vary_on.append(parser.parse_expression())

        if vary_on:
            args.append(nodes.List(vary_on))
        else:
            args.append(nodes.Const([]))

        body = parser.parse_statements(['name:endcache'], drop_needle=True)
        return nodes.CallBlock(self.call_method('_cache', args),
                               [], [], body).set_lineno(lineno)
Example #10
Source File: parser.py    From odoo13-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #11
Source File: parser.py    From SA-ctf_scoreboard with Creative Commons Zero v1.0 Universal 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #12
Source File: parser.py    From EDCOP with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #13
Source File: parser.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #14
Source File: parser.py    From luci-py with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #15
Source File: parser.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #16
Source File: parser.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #17
Source File: parser.py    From Carnets with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #18
Source File: adapter.py    From canvas with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def _parse_djextends(self, parser, lineno):
        args = [parser.parse_expression()]

        body = parser.parse_statements(['name:enddjextends'], drop_needle=True)

        return [nodes.Assign(
                    nodes.Name(EXTENDS_DJANGO, 'store'),
                    nodes.Const(True),
                ).set_lineno(lineno),
                nodes.CallBlock(self.call_method('_extend_django', args), [], [], body).set_lineno(lineno)]
Example #19
Source File: adapter.py    From canvas with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def _parse_djblock(self, parser, lineno):
        node = nodes.Block(lineno=lineno)
        node.name = parser.stream.expect('name').value
        node.scoped = parser.stream.skip_if('name:scoped')

        # common problem people encounter when switching from django
        # to jinja.  we do not support hyphens in block names, so let's
        # raise a nicer error message in that case.
        if parser.stream.current.type == 'sub':
            parser.fail('Block names in Jinja have to be valid Python '
                      'identifiers and may not contain hyphens, use an '
                      'underscore instead.')

        node.body = parser.parse_statements(('name:enddjblock',), drop_needle=True)
        parser.stream.skip_if('name:' + node.name)

        block_name = node.name

        def output(text):
            return nodes.CallBlock(self.call_method('_block', args=[
                nodes.Name(EXTENDS_DJANGO, 'load'),
                nodes.Const(text),
            ]), [], [], []).set_lineno(lineno)

        prefix = output('{{% block {0} %}}'.format(block_name))
        postfix = output('{% endblock %}')

        return [prefix, node, postfix]
Example #20
Source File: parser.py    From android_universal with MIT License 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #21
Source File: parser.py    From Flask with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #22
Source File: parser.py    From Flask with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #23
Source File: parser.py    From odoo12-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #24
Source File: parser.py    From pySINDy with MIT License 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #25
Source File: parser.py    From misp42splunk with GNU Lesser General Public License v3.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #26
Source File: parser.py    From recruit with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #27
Source File: parser.py    From recruit with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #28
Source File: parser.py    From jbox with MIT License 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node
Example #29
Source File: jinja2ext.py    From django-cachalot with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def parse(self, parser):
        tag = parser.stream.current.value
        lineno = next(parser.stream).lineno
        args, kwargs = self.parse_args(parser)
        default_cache_key = (None if parser.filename is None
                             else '%s:%d' % (parser.filename, lineno))
        kwargs.append(Keyword('default_cache_key', Const(default_cache_key),
                              lineno=lineno))
        body = parser.parse_statements(['name:end' + tag], drop_needle=True)

        return CallBlock(self.call_method('cache', args, kwargs),
                         [], [], body).set_lineno(lineno)
Example #30
Source File: parser.py    From RSSNewsGAE with Apache License 2.0 5 votes vote down vote up 
def parse_call_block(self):
        node = nodes.CallBlock(lineno=next(self.stream).lineno)
        if self.stream.current.type == 'lparen':
            self.parse_signature(node)
        else:
            node.args = []
            node.defaults = []

        node.call = self.parse_expression()
        if not isinstance(node.call, nodes.Call):
            self.fail('expected call', node.lineno)
        node.body = self.parse_statements(('name:endcall',), drop_needle=True)
        return node