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authorAymeric Augustin2013-11-15 22:43:59 +0100
committerAymeric Augustin2013-11-15 22:43:59 +0100
commit6334983458abd4380c21275d1229527778cf93a6 (patch)
tree1b3e9304f93600fa7b38bfa8a6cc20b3857d7375 /debug_toolbar/utils/sql.py
parentf0d0ddbada065ec0ff4fc64aed9d2f9ba48ba5a3 (diff)
downloaddjango-debug-toolbar-6334983458abd4380c21275d1229527778cf93a6.tar.bz2
Continue moving panel-specific code within panels.
Structure the SQL and template panels as packages as they're growing.
Diffstat (limited to 'debug_toolbar/utils/sql.py')
-rw-r--r--debug_toolbar/utils/sql.py37
1 files changed, 0 insertions, 37 deletions
diff --git a/debug_toolbar/utils/sql.py b/debug_toolbar/utils/sql.py
deleted file mode 100644
index 00728a3..0000000
--- a/debug_toolbar/utils/sql.py
+++ /dev/null
@@ -1,37 +0,0 @@
-from __future__ import unicode_literals
-
-import re
-
-from django.utils.html import escape
-
-import sqlparse
-from sqlparse import tokens as T
-
-
-class BoldKeywordFilter:
- """sqlparse filter to bold SQL keywords"""
- def process(self, stack, stream):
- """Process the token stream"""
- for token_type, value in stream:
- is_keyword = token_type in T.Keyword
- if is_keyword:
- yield T.Text, '<strong>'
- yield token_type, escape(value)
- if is_keyword:
- yield T.Text, '</strong>'
-
-
-def reformat_sql(sql):
- stack = sqlparse.engine.FilterStack()
- stack.preprocess.append(BoldKeywordFilter()) # add our custom filter
- stack.postprocess.append(sqlparse.filters.SerializerUnicode()) # tokens -> strings
- return swap_fields(''.join(stack.run(sql)))
-
-
-def swap_fields(sql):
- expr = r'SELECT</strong> (...........*?) <strong>FROM'
- subs = (r'SELECT</strong> '
- r'<a class="djDebugUncollapsed djDebugToggle" href="#">&#8226;&#8226;&#8226;</a> '
- r'<a class="djDebugCollapsed djDebugToggle" href="#">\1</a> '
- r'<strong>FROM')
- return re.sub(expr, subs, sql)