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authorcoderick142017-05-17 15:40:18 +0530
committercoderick142017-05-17 15:41:00 +0530
commita1e0a5502f04da68b6a9ca8508dda3f9d7e1d055 (patch)
tree20181e6b1936f50ad48d8e35720d64a37566f558 /lib/python2.7/site-packages/django/template/debug.py
parent6f4a84c1e58ff4d54aab94cbee26e995328b05b8 (diff)
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Upgrade to Django 1.11
- Database integration yet to be tested
Diffstat (limited to 'lib/python2.7/site-packages/django/template/debug.py')
-rw-r--r--lib/python2.7/site-packages/django/template/debug.py101
1 files changed, 0 insertions, 101 deletions
diff --git a/lib/python2.7/site-packages/django/template/debug.py b/lib/python2.7/site-packages/django/template/debug.py
deleted file mode 100644
index 043dd91..0000000
--- a/lib/python2.7/site-packages/django/template/debug.py
+++ /dev/null
@@ -1,101 +0,0 @@
-from django.template.base import Lexer, Parser, tag_re, NodeList, VariableNode, TemplateSyntaxError
-from django.utils.encoding import force_text
-from django.utils.html import escape
-from django.utils.safestring import SafeData, EscapeData
-from django.utils.formats import localize
-from django.utils.timezone import template_localtime
-
-
-class DebugLexer(Lexer):
- def __init__(self, template_string, origin):
- super(DebugLexer, self).__init__(template_string, origin)
-
- def tokenize(self):
- "Return a list of tokens from a given template_string"
- result, upto = [], 0
- for match in tag_re.finditer(self.template_string):
- start, end = match.span()
- if start > upto:
- result.append(self.create_token(self.template_string[upto:start], (upto, start), False))
- upto = start
- result.append(self.create_token(self.template_string[start:end], (start, end), True))
- upto = end
- last_bit = self.template_string[upto:]
- if last_bit:
- result.append(self.create_token(last_bit, (upto, upto + len(last_bit)), False))
- return result
-
- def create_token(self, token_string, source, in_tag):
- token = super(DebugLexer, self).create_token(token_string, in_tag)
- token.source = self.origin, source
- return token
-
-class DebugParser(Parser):
- def __init__(self, lexer):
- super(DebugParser, self).__init__(lexer)
- self.command_stack = []
-
- def enter_command(self, command, token):
- self.command_stack.append( (command, token.source) )
-
- def exit_command(self):
- self.command_stack.pop()
-
- def error(self, token, msg):
- return self.source_error(token.source, msg)
-
- def source_error(self, source, msg):
- e = TemplateSyntaxError(msg)
- e.django_template_source = source
- return e
-
- def create_nodelist(self):
- return DebugNodeList()
-
- def create_variable_node(self, contents):
- return DebugVariableNode(contents)
-
- def extend_nodelist(self, nodelist, node, token):
- node.source = token.source
- super(DebugParser, self).extend_nodelist(nodelist, node, token)
-
- def unclosed_block_tag(self, parse_until):
- command, source = self.command_stack.pop()
- msg = "Unclosed tag '%s'. Looking for one of: %s " % (command, ', '.join(parse_until))
- raise self.source_error(source, msg)
-
- def compile_filter_error(self, token, e):
- if not hasattr(e, 'django_template_source'):
- e.django_template_source = token.source
-
- def compile_function_error(self, token, e):
- if not hasattr(e, 'django_template_source'):
- e.django_template_source = token.source
-
-class DebugNodeList(NodeList):
- def render_node(self, node, context):
- try:
- return node.render(context)
- except Exception as e:
- if not hasattr(e, 'django_template_source'):
- e.django_template_source = node.source
- raise
-
-
-class DebugVariableNode(VariableNode):
- def render(self, context):
- try:
- output = self.filter_expression.resolve(context)
- output = template_localtime(output, use_tz=context.use_tz)
- output = localize(output, use_l10n=context.use_l10n)
- output = force_text(output)
- except UnicodeDecodeError:
- return ''
- except Exception as e:
- if not hasattr(e, 'django_template_source'):
- e.django_template_source = self.source
- raise
- if (context.autoescape and not isinstance(output, SafeData)) or isinstance(output, EscapeData):
- return escape(output)
- else:
- return output