python类storify()的实例源码

def cookies(*requireds, **defaults):
    r"""Returns a `storage` object with all the request cookies in it.

    See `storify` for how `requireds` and `defaults` work.

    This is forgiving on bad HTTP_COOKIE input, it tries to parse at least
    the cookies it can.

    The values are converted to unicode if _unicode=True is passed.
    """
    # If _unicode=True is specified, use decode_cookie to convert cookie value to unicode 
    if defaults.get("_unicode") is True:
        defaults['_unicode'] = decode_cookie

    # parse cookie string and cache the result for next time.
    if '_parsed_cookies' not in ctx:
        http_cookie = ctx.env.get("HTTP_COOKIE", "")
        ctx._parsed_cookies = parse_cookies(http_cookie)

    try:
        return storify(ctx._parsed_cookies, *requireds, **defaults)
    except KeyError:
        badrequest()
        raise StopIteration

def cookies(*requireds, **defaults):
    r"""Returns a `storage` object with all the request cookies in it.

    See `storify` for how `requireds` and `defaults` work.

    This is forgiving on bad HTTP_COOKIE input, it tries to parse at least
    the cookies it can.

    The values are converted to unicode if _unicode=True is passed.
    """
    # If _unicode=True is specified, use decode_cookie to convert cookie value to unicode 
    if defaults.get("_unicode") is True:
        defaults['_unicode'] = decode_cookie

    # parse cookie string and cache the result for next time.
    if '_parsed_cookies' not in ctx:
        http_cookie = ctx.env.get("HTTP_COOKIE", "")
        ctx._parsed_cookies = parse_cookies(http_cookie)

    try:
        return storify(ctx._parsed_cookies, *requireds, **defaults)
    except KeyError:
        badrequest()
        raise StopIteration

def cookies(*requireds, **defaults):
    r"""Returns a `storage` object with all the request cookies in it.

    See `storify` for how `requireds` and `defaults` work.

    This is forgiving on bad HTTP_COOKIE input, it tries to parse at least
    the cookies it can.

    The values are converted to unicode if _unicode=True is passed.
    """
    # If _unicode=True is specified, use decode_cookie to convert cookie value to unicode 
    if defaults.get("_unicode") is True:
        defaults['_unicode'] = decode_cookie

    # parse cookie string and cache the result for next time.
    if '_parsed_cookies' not in ctx:
        http_cookie = ctx.env.get("HTTP_COOKIE", "")
        ctx._parsed_cookies = parse_cookies(http_cookie)

    try:
        return storify(ctx._parsed_cookies, *requireds, **defaults)
    except KeyError:
        badrequest()
        raise StopIteration

def input(*requireds, **defaults):
    """
    Returns a `storage` object with the GET and POST arguments. 
    See `storify` for how `requireds` and `defaults` work.
    """
    _method = defaults.pop('_method', 'both')
    out = rawinput(_method)
    try:
        defaults.setdefault('_unicode', True) # force unicode conversion by default.
        return storify(out, *requireds, **defaults)
    except KeyError:
        raise badrequest()

def cookies(*requireds, **defaults):
    """
    Returns a `storage` object with all the cookies in it.
    See `storify` for how `requireds` and `defaults` work.
    """
    cookie = Cookie.SimpleCookie()
    cookie.load(ctx.env.get('HTTP_COOKIE', ''))
    try:
        d = storify(cookie, *requireds, **defaults)
        for k, v in d.items():
            d[k] = v and urllib.unquote(v)
        return d
    except KeyError:
        badrequest()
        raise StopIteration

def input(*requireds, **defaults):
    """
    Returns a `storage` object with the GET and POST arguments. 
    See `storify` for how `requireds` and `defaults` work.
    """
    _method = defaults.pop('_method', 'both')
    out = rawinput(_method)
    try:
        defaults.setdefault('_unicode', True) # force unicode conversion by default.
        return storify(out, *requireds, **defaults)
    except KeyError:
        raise badrequest()

def input(*requireds, **defaults):
    """
    Returns a `storage` object with the GET and POST arguments. 
    See `storify` for how `requireds` and `defaults` work.
    """
    _method = defaults.pop('_method', 'both')
    out = rawinput(_method)
    try:
        defaults.setdefault('_unicode', True) # force unicode conversion by default.
        return storify(out, *requireds, **defaults)
    except KeyError:
        raise badrequest()

def input(*requireds, **defaults):
    """
    Returns a `storage` object with the GET and POST arguments. 
    See `storify` for how `requireds` and `defaults` work.
    """
    from cStringIO import StringIO
    def dictify(fs): return dict([(k, fs[k]) for k in fs.keys()])

    _method = defaults.pop('_method', 'both')

    e = ctx.env.copy()
    a = b = {}

    if _method.lower() in ['both', 'post']:
        if e['REQUEST_METHOD'] == 'POST':
            a = cgi.FieldStorage(fp = StringIO(data()), environ=e, 
              keep_blank_values=1)
            a = dictify(a)

    if _method.lower() in ['both', 'get']:
        e['REQUEST_METHOD'] = 'GET'
        b = dictify(cgi.FieldStorage(environ=e, keep_blank_values=1))

    out = dictadd(b, a)
    try:
        return storify(out, *requireds, **defaults)
    except KeyError:
        badrequest()
        raise StopIteration

def cookies(*requireds, **defaults):
    """
    Returns a `storage` object with all the cookies in it.
    See `storify` for how `requireds` and `defaults` work.
    """
    cookie = Cookie.SimpleCookie()
    cookie.load(ctx.env.get('HTTP_COOKIE', ''))
    try:
        return storify(cookie, *requireds, **defaults)
    except KeyError:
        badrequest()
        raise StopIteration

def input(*requireds, **defaults):
    """
    Returns a `storage` object with the GET and POST arguments. 
    See `storify` for how `requireds` and `defaults` work.
    """
    from cStringIO import StringIO
    def dictify(fs): return dict([(k, fs[k]) for k in fs.keys()])

    _method = defaults.pop('_method', 'both')

    e = ctx.env.copy()
    a = b = {}

    if _method.lower() in ['both', 'post']:
        if e['REQUEST_METHOD'] == 'POST':
            a = cgi.FieldStorage(fp = StringIO(data()), environ=e, 
              keep_blank_values=1)
            a = dictify(a)

    if _method.lower() in ['both', 'get']:
        e['REQUEST_METHOD'] = 'GET'
        b = dictify(cgi.FieldStorage(environ=e, keep_blank_values=1))

    out = dictadd(b, a)
    try:
        return storify(out, *requireds, **defaults)
    except KeyError:
        badrequest()
        raise StopIteration

def cookies(*requireds, **defaults):
    """
    Returns a `storage` object with all the cookies in it.
    See `storify` for how `requireds` and `defaults` work.
    """
    cookie = Cookie.SimpleCookie()
    cookie.load(ctx.env.get('HTTP_COOKIE', ''))
    try:
        return storify(cookie, *requireds, **defaults)
    except KeyError:
        badrequest()
        raise StopIteration

def input(*requireds, **defaults):
    """
    Returns a `storage` object with the GET and POST arguments. 
    See `storify` for how `requireds` and `defaults` work.
    """
    _method = defaults.pop('_method', 'both')
    out = rawinput(_method)
    try:
        defaults.setdefault('_unicode', True) # force unicode conversion by default.
        return storify(out, *requireds, **defaults)
    except KeyError:
        raise badrequest()

def cookies(*requireds, **defaults):
    """
    Returns a `storage` object with all the cookies in it.
    See `storify` for how `requireds` and `defaults` work.
    """
    cookie = Cookie.SimpleCookie()
    cookie.load(ctx.env.get('HTTP_COOKIE', ''))
    try:
        d = storify(cookie, *requireds, **defaults)
        for k, v in d.items():
            d[k] = v and urllib.unquote(v)
        return d
    except KeyError:
        badrequest()
        raise StopIteration

def input(*requireds, **defaults):
    """
    Returns a `storage` object with the GET and POST arguments. 
    See `storify` for how `requireds` and `defaults` work.
    """
    from cStringIO import StringIO
    def dictify(fs): 
        # hack to make web.input work with enctype='text/plain.
        if fs.list is None:
            fs.list = [] 

        return dict([(k, fs[k]) for k in fs.keys()])

    _method = defaults.pop('_method', 'both')

    e = ctx.env.copy()
    a = b = {}

    if _method.lower() in ['both', 'post', 'put']:
        if e['REQUEST_METHOD'] in ['POST', 'PUT']:
            if e.get('CONTENT_TYPE', '').lower().startswith('multipart/'):
                # since wsgi.input is directly passed to cgi.FieldStorage, 
                # it can not be called multiple times. Saving the FieldStorage
                # object in ctx to allow calling web.input multiple times.
                a = ctx.get('_fieldstorage')
                if not a:
                    fp = e['wsgi.input']
                    a = cgi.FieldStorage(fp=fp, environ=e, keep_blank_values=1)
                    ctx._fieldstorage = a
            else:
                fp = StringIO(data())
                a = cgi.FieldStorage(fp=fp, environ=e, keep_blank_values=1)
            a = dictify(a)

    if _method.lower() in ['both', 'get']:
        e['REQUEST_METHOD'] = 'GET'
        b = dictify(cgi.FieldStorage(environ=e, keep_blank_values=1))

    out = dictadd(b, a)
    try:
        defaults.setdefault('_unicode', True) # force unicode conversion by default.
        return storify(out, *requireds, **defaults)
    except KeyError:
        raise badrequest()