1 files changed, 0 insertions, 120 deletions
diff --git a/debug_toolbar/utils/sqlparse/formatter.py b/debug_toolbar/utils/sqlparse/formatter.py
deleted file mode 100644
index 3acece9..0000000
--- a/debug_toolbar/utils/sqlparse/formatter.py
+++ /dev/null
@@ -1,120 +0,0 @@
-# Copyright (C) 2008 Andi Albrecht, albrecht.andi@gmail.com
-#
-# This module is part of python-sqlparse and is released under
-# the BSD License: http://www.opensource.org/licenses/bsd-license.php.
-
-"""SQL formatter"""
-
-from debug_toolbar.utils.sqlparse import SQLParseError
-from debug_toolbar.utils.sqlparse import filters
-
-
-def validate_options(options):
-    """Validates options."""
-    kwcase = options.get('keyword_case', None)
-    if kwcase not in [None, 'upper', 'lower', 'capitalize']:
-        raise SQLParseError('Invalid value for keyword_case: %r' % kwcase)
-
-    idcase = options.get('identifier_case', None)
-    if idcase not in [None, 'upper', 'lower', 'capitalize']:
-        raise SQLParseError('Invalid value for identifier_case: %r' % idcase)
-
-    ofrmt = options.get('output_format', None)
-    if ofrmt not in [None, 'sql', 'python', 'php']:
-        raise SQLParseError('Unknown output format: %r' % ofrmt)
-
-    strip_comments = options.get('strip_comments', False)
-    if strip_comments not in [True, False]:
-        raise SQLParseError('Invalid value for strip_comments: %r'
-                            % strip_comments)
-
-    strip_ws = options.get('strip_whitespace', False)
-    if strip_ws not in [True, False]:
-        raise SQLParseError('Invalid value for strip_whitespace: %r'
-                            % strip_ws)
-
-    reindent = options.get('reindent', False)
-    if reindent not in [True, False]:
-        raise SQLParseError('Invalid value for reindent: %r'
-                            % reindent)
-    elif reindent:
-        options['strip_whitespace'] = True
-    indent_tabs = options.get('indent_tabs', False)
-    if indent_tabs not in [True, False]:
-        raise SQLParseError('Invalid value for indent_tabs: %r' % indent_tabs)
-    elif indent_tabs:
-        options['indent_char'] = '\t'
-    else:
-        options['indent_char'] = ' '
-    indent_width = options.get('indent_width', 2)
-    try:
-        indent_width = int(indent_width)
-    except (TypeError, ValueError):
-        raise SQLParseError('indent_width requires an integer')
-    if indent_width < 1:
-        raise SQLParseError('indent_width requires an positive integer')
-    options['indent_width'] = indent_width
-
-    right_margin = options.get('right_margin', None)
-    if right_margin is not None:
-        try:
-            right_margin = int(right_margin)
-        except (TypeError, ValueError):
-            raise SQLParseError('right_margin requires an integer')
-        if right_margin < 10:
-            raise SQLParseError('right_margin requires an integer > 10')
-    options['right_margin'] = right_margin
-
-    return options
-
-
-def build_filter_stack(stack, options):
-    """Setup and return a filter stack.
-
-    Args:
-      stack: :class:`~sqlparse.filters.FilterStack` instance
-      options: Dictionary with options validated by validate_options.
-    """
-    # Token filter
-    if options.get('keyword_case', None):
-        stack.preprocess.append(
-            filters.KeywordCaseFilter(options['keyword_case']))
-
-    if options.get('identifier_case', None):
-        stack.preprocess.append(
-            filters.IdentifierCaseFilter(options['identifier_case']))
-
-    # After grouping
-    if options.get('strip_comments', False):
-        stack.enable_grouping()
-        stack.stmtprocess.append(filters.StripCommentsFilter())
-
-    if (options.get('strip_whitespace', False)
-        or options.get('reindent', False)):
-        stack.enable_grouping()
-        stack.stmtprocess.append(filters.StripWhitespaceFilter())
-
-    if options.get('reindent', False):
-        stack.enable_grouping()
-        stack.stmtprocess.append(
-            filters.ReindentFilter(char=options['indent_char'],
-                                   width=options['indent_width']))
-
-    if options.get('right_margin', False):
-        stack.enable_grouping()
-        stack.stmtprocess.append(
-            filters.RightMarginFilter(width=options['right_margin']))
-
-    # Serializer
-    if options.get('output_format'):
-        frmt = options['output_format']
-        if frmt.lower() == 'php':
-            fltr = filters.OutputPHPFilter()
-        elif frmt.lower() == 'python':
-            fltr = filters.OutputPythonFilter()
-        else:
-            fltr = None
-        if fltr is not None:
-            stack.postprocess.append(fltr)
-
-    return stack