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JSVar: oops

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smurail 2014-09-18 11:51:40 +02:00 • committed by Romain Bignon
commit 99e797410d
1 changed files with 7 additions and 5 deletions
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12
weboob/tools/browser2/filters/javascript.py
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@ -28,7 +28,7 @@ __all__ = ['JSPayload', 'JSVar']
def _quoted(q):
return r'{0}(?:[^{0}]|\{0})*{0}'.format(q)
return r'(?<!\\){0}(?:\\{0}|[^{0}])*{0}'.format(q)
class JSPayload(Filter):
@ -68,13 +68,15 @@ class JSVar(Regexp):
It only understands literal values, but should parse them well. Values
are converted in python values, quotes and slashes in strings are stripped.
>>> JSVar(var='test').filter("var test = .1")
>>> JSVar(var='test').filter("var test = .1;\nsomecode()")
0.1
>>> JSVar(var='test').filter("test = 42")
>>> JSVar(var='test').filter("test = 42;\nsomecode()")
42
>>> JSVar(var='test').filter('test = "Some \\"string\\" value"')
>>> JSVar(var='test').filter("test = 'Some \\'string\\' value, isn\\'t it ?';\nsomecode()")
"Some 'string' value, isn't it ?"
>>> JSVar(var='test').filter('test = "Some \\"string\\" value";\nsomecode()')
'Some "string" value'
>>> JSVar(var='test').filter("var test = false")
>>> JSVar(var='test').filter("var test = false;\nsomecode()")
False
"""
pattern_template = r"""(?x)