Python sre_compile.isstring() Examples

The following are 24 code examples of sre_compile.isstring(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module sre_compile , or try the search function .
Example #1
Source File: re.py    From ironpython2 with Apache License 2.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    pattern, flags = key
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        cachekey = (type(key[0]),) + key
        try:
            p, loc = _cache[cachekey]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #2
Source File: re.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    cachekey = (type(key[0]),) + key
    p = _cache.get(cachekey)
    if p is not None:
        return p
    pattern, flags = key
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #3
Source File: re.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    cachekey = (type(key[0]),) + key
    p = _cache.get(cachekey)
    if p is not None:
        return p
    pattern, flags = key
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #4
Source File: re.py    From PokemonGo-DesktopMap with MIT License 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    pattern, flags = key
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        cachekey = (type(key[0]),) + key
        try:
            p, loc = _cache[cachekey]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #5
Source File: re.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    cachekey = (type(key[0]),) + key
    p = _cache.get(cachekey)
    if p is not None:
        return p
    pattern, flags = key
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #6
Source File: re.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    cachekey = (type(key[0]),) + key
    p = _cache.get(cachekey)
    if p is not None:
        return p
    pattern, flags = key
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #7
Source File: re.py    From syntheticmass with Apache License 2.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    pattern, flags = key
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        cachekey = (type(key[0]),) + key
        try:
            p, loc = _cache[cachekey]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #8
Source File: re.py    From PhonePi_SampleServer with MIT License 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    pattern, flags = key
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        cachekey = (type(key[0]),) + key
        try:
            p, loc = _cache[cachekey]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #9
Source File: re.py    From Splunking-Crime with GNU Affero General Public License v3.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    pattern, flags = key
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        cachekey = (type(key[0]),) + key
        try:
            p, loc = _cache[cachekey]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #10
Source File: re.py    From ImageFusion with MIT License 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    pattern, flags = key
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        cachekey = (type(key[0]),) + key
        try:
            p, loc = _cache[cachekey]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #11
Source File: re.py    From telegram-robot-rss with Mozilla Public License 2.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    pattern, flags = key
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        cachekey = (type(key[0]),) + key
        try:
            p, loc = _cache[cachekey]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #12
Source File: re.py    From Imogen with MIT License 6 votes vote down vote up 
def _compile(pattern, flags):
    # internal: compile pattern
    if isinstance(flags, RegexFlag):
        flags = flags.value
    try:
        return _cache[type(pattern), pattern, flags]
    except KeyError:
        pass
    if isinstance(pattern, Pattern):
        if flags:
            raise ValueError(
                "cannot process flags argument with a compiled pattern")
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError("first argument must be string or compiled pattern")
    p = sre_compile.compile(pattern, flags)
    if not (flags & DEBUG):
        if len(_cache) >= _MAXCACHE:
            # Drop the oldest item
            try:
                del _cache[next(iter(_cache))]
            except (StopIteration, RuntimeError, KeyError):
                pass
        _cache[type(pattern), pattern, flags] = p
    return p
Example #13
Source File: re.py    From GraphicDesignPatternByPython with MIT License 6 votes vote down vote up 
def _compile(pattern, flags):
    # internal: compile pattern
    if isinstance(flags, RegexFlag):
        flags = flags.value
    try:
        return _cache[type(pattern), pattern, flags]
    except KeyError:
        pass
    if isinstance(pattern, Pattern):
        if flags:
            raise ValueError(
                "cannot process flags argument with a compiled pattern")
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError("first argument must be string or compiled pattern")
    p = sre_compile.compile(pattern, flags)
    if not (flags & DEBUG):
        if len(_cache) >= _MAXCACHE:
            # Drop the oldest item
            try:
                del _cache[next(iter(_cache))]
            except (StopIteration, RuntimeError, KeyError):
                pass
        _cache[type(pattern), pattern, flags] = p
    return p
Example #14
Source File: re.py    From pmatic with GNU General Public License v2.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    cachekey = (type(key[0]),) + key
    p = _cache.get(cachekey)
    if p is not None:
        return p
    pattern, flags = key
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #15
Source File: re.py    From Safejumper-for-Desktop with GNU General Public License v2.0 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    pattern, flags = key
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        cachekey = (type(key[0]),) + key
        try:
            p, loc = _cache[cachekey]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #16
Source File: re.py    From oss-ftp with MIT License 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    pattern, flags = key
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        cachekey = (type(key[0]),) + key
        try:
            p, loc = _cache[cachekey]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #17
Source File: re.py    From BinderFilter with MIT License 6 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    cachekey = (type(key[0]),) + key
    p = _cache.get(cachekey)
    if p is not None:
        return p
    pattern, flags = key
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError('Cannot process flags argument with a compiled pattern')
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #18
Source File: re.py    From jawfish with MIT License 6 votes vote down vote up 
def _compile(pattern, flags):
    # internal: compile pattern
    try:
        #fixme brython
        #return _cache[type(pattern), pattern, flags]
        return _cache["%s:%s:%s" % (type(pattern), pattern, flags)]
    except KeyError:
       pass
    #print(pattern)
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError(
                "Cannot process flags argument with a compiled pattern")
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError("first argument must be string or compiled pattern")
    p = sre_compile.compile(pattern, flags)
    #print('_compile', p)
    if len(_cache) >= _MAXCACHE:
        _cache.clear()
    #fix me brython
    #_cache[type(pattern), pattern, flags] = p
    _cache["%s:%s:%s" % (type(pattern), pattern, flags)]= p
    return p
Example #19
Source File: re.py    From scylla with Apache License 2.0 5 votes vote down vote up 
def _compile(pattern, flags):
    # internal: compile pattern
    try:
        p, loc = _cache[type(pattern), pattern, flags]
        if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
            return p
    except KeyError:
        pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError(
                "cannot process flags argument with a compiled pattern")
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError("first argument must be string or compiled pattern")
    p = sre_compile.compile(pattern, flags)
    if not (flags & DEBUG):
        if len(_cache) >= _MAXCACHE:
            _cache.clear()
        if p.flags & LOCALE:
            if not _locale:
                return p
            loc = _locale.setlocale(_locale.LC_CTYPE)
        else:
            loc = None
        _cache[type(pattern), pattern, flags] = p, loc
    return p
Example #20
Source File: re.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def _compile(pattern, flags):
    # internal: compile pattern
    bypass_cache = flags & DEBUG
    if not bypass_cache:
        try:
            p, loc = _cache[type(pattern), pattern, flags]
            if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
                return p
        except KeyError:
            pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError(
                "Cannot process flags argument with a compiled pattern")
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError("first argument must be string or compiled pattern")
    p = sre_compile.compile(pattern, flags)
    if not bypass_cache:
        if len(_cache) >= _MAXCACHE:
            _cache.clear()
        if p.flags & LOCALE:
            if not _locale:
                return p
            loc = _locale.setlocale(_locale.LC_CTYPE)
        else:
            loc = None
        _cache[type(pattern), pattern, flags] = p, loc
    return p
Example #21
Source File: re.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def _compile(pattern, flags):
    # internal: compile pattern
    try:
        p, loc = _cache[type(pattern), pattern, flags]
        if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
            return p
    except KeyError:
        pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError(
                "cannot process flags argument with a compiled pattern")
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError("first argument must be string or compiled pattern")
    p = sre_compile.compile(pattern, flags)
    if not (flags & DEBUG):
        if len(_cache) >= _MAXCACHE:
            _cache.clear()
        if p.flags & LOCALE:
            if not _locale:
                return p
            loc = _locale.setlocale(_locale.LC_CTYPE)
        else:
            loc = None
        _cache[type(pattern), pattern, flags] = p, loc
    return p
Example #22
Source File: re.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def _compile(pattern, flags):
    # internal: compile pattern
    try:
        p, loc = _cache[type(pattern), pattern, flags]
        if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
            return p
    except KeyError:
        pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError(
                "cannot process flags argument with a compiled pattern")
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError("first argument must be string or compiled pattern")
    p = sre_compile.compile(pattern, flags)
    if not (flags & DEBUG):
        if len(_cache) >= _MAXCACHE:
            _cache.clear()
        if p.flags & LOCALE:
            if not _locale:
                return p
            loc = _locale.setlocale(_locale.LC_CTYPE)
        else:
            loc = None
        _cache[type(pattern), pattern, flags] = p, loc
    return p
Example #23
Source File: re.py    From medicare-demo with Apache License 2.0 5 votes vote down vote up 
def _compile(*key):
    # internal: compile pattern
    cachekey = (type(key[0]),) + key
    p = _cache.get(cachekey)
    if p is not None:
        return p
    pattern, flags = key
    if isinstance(pattern, _pattern_type):
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError, "first argument must be string or compiled pattern"
    try:
        p = sre_compile.compile(pattern, flags)
    except error, v:
        raise error, v # invalid expression
Example #24
Source File: re.py    From kobo-predict with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
def _compile(pattern, flags):
    # internal: compile pattern
    try:
        p, loc = _cache[type(pattern), pattern, flags]
        if loc is None or loc == _locale.setlocale(_locale.LC_CTYPE):
            return p
    except KeyError:
        pass
    if isinstance(pattern, _pattern_type):
        if flags:
            raise ValueError(
                "cannot process flags argument with a compiled pattern")
        return pattern
    if not sre_compile.isstring(pattern):
        raise TypeError("first argument must be string or compiled pattern")
    p = sre_compile.compile(pattern, flags)
    if not (flags & DEBUG):
        if len(_cache) >= _MAXCACHE:
            _cache.clear()
        if p.flags & LOCALE:
            if not _locale:
                return p
            loc = _locale.setlocale(_locale.LC_CTYPE)
        else:
            loc = None
        _cache[type(pattern), pattern, flags] = p, loc
    return p