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Fix some problems with the generic quote char

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This commit is contained in:
Toshio Kuratomi
2014-11-25 02:30:32 -08:00
parent 8e7447962e
commit 199d6c0b8b
1 changed files with 5 additions and 5 deletions
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10
lib/ansible/module_utils/database.py
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@@ -38,7 +38,7 @@ class UnclosedQuoteError(SQLParseError):
_PG_IDENTIFIER_TO_DOT_LEVEL = dict(database=1, schema=2, table=3, column=4, role=1) _PG_IDENTIFIER_TO_DOT_LEVEL = dict(database=1, schema=2, table=3, column=4, role=1)
_MYSQL_IDENTIFIER_TO_DOT_LEVEL = dict(database=1, table=2, column=3, role=1, vars=1) _MYSQL_IDENTIFIER_TO_DOT_LEVEL = dict(database=1, table=2, column=3, role=1, vars=1)
def _find_end_quote(identifier, quote_char='"'): def _find_end_quote(identifier, quote_char):
accumulate = 0 accumulate = 0
while True: while True:
try: try:
@@ -60,7 +60,7 @@ def _find_end_quote(identifier, quote_char='"'):
return accumulate return accumulate
def _identifier_parse(identifier, quote_char='"'): def _identifier_parse(identifier, quote_char):
if not identifier: if not identifier:
raise SQLParseError('Identifier name unspecified or unquoted trailing dot') raise SQLParseError('Identifier name unspecified or unquoted trailing dot')
@@ -77,10 +77,10 @@ def _identifier_parse(identifier, quote_char='"'):
dot = end_quote + 1 dot = end_quote + 1
first_identifier = identifier[:dot] first_identifier = identifier[:dot]
next_identifier = identifier[dot+1:] next_identifier = identifier[dot+1:]
further_identifiers = _identifier_parse(next_identifier) further_identifiers = _identifier_parse(next_identifier, quote_char)
further_identifiers.insert(0, first_identifier) further_identifiers.insert(0, first_identifier)
else: else:
raise SQLParseError('User escaped identifiers must escape extra double quotes') raise SQLParseError('User escaped identifiers must escape extra quotes')
else: else:
further_identifiers = [identifier] further_identifiers = [identifier]
@@ -99,7 +99,7 @@ def _identifier_parse(identifier, quote_char='"'):
else: else:
first_identifier = identifier[:dot] first_identifier = identifier[:dot]
next_identifier = identifier[dot+1:] next_identifier = identifier[dot+1:]
further_identifiers = _identifier_parse(next_identifier) further_identifiers = _identifier_parse(next_identifier, quote_char)
first_identifier = first_identifier.replace(quote_char, quote_char*2) first_identifier = first_identifier.replace(quote_char, quote_char*2)
first_identifier = ''.join((quote_char, first_identifier, quote_char)) first_identifier = ''.join((quote_char, first_identifier, quote_char))
further_identifiers.insert(0, first_identifier) further_identifiers.insert(0, first_identifier)