def process_headers(self):
        # Process the headers into self.headers
        headers = self.headers
        for name, value in self.header_list:
            # Call title() now (and use dict.__method__(headers))
            # so title doesn't have to be called twice.
            name = name.title()
            value = value.strip()

            # Warning: if there is more than one header entry for cookies (AFAIK,
            # only Konqueror does that), only the last one will remain in headers
            # (but they will be correctly stored in request.cookie).
            if "=?" in value:
                dict.__setitem__(headers, name, httputil.decode_TEXT(value))
            else:
                dict.__setitem__(headers, name, value)

            # Handle cookies differently because on Konqueror, multiple
            # cookies come on different lines with the same key
            if name == 'Cookie':
                try:
                    self.cookie.load(value)
                except CookieError:
                    msg = "Illegal cookie name %s" % value.split('=')[0]
                    raise cherrypy.HTTPError(400, msg)

        if not dict.__contains__(headers, 'Host'):
            # All Internet-based HTTP/1.1 servers MUST respond with a 400
            # (Bad Request) status code to any HTTP/1.1 request message
            # which lacks a Host header field.
            if self.protocol >= (1, 1):
                msg = "HTTP/1.1 requires a 'Host' request header."
                raise cherrypy.HTTPError(400, msg)
        host = dict.get(headers, 'Host')
        if not host:
            host = self.local.name or self.local.ip
        self.base = "%s://%s" % (self.scheme, host)
Match a file/directory name against a glob/regex pattern.
dataset/ETHPy150Open clips/pattern/pattern/server/cherrypy/cherrypy/_cprequest.py/Request.process_headers--crossover with--dataset/ETHPy150Open mikar/demimove/demimove/fileops.py/FileOps.match_exclude