comparison mercurial/statichttprepo.py @ 14962:1c917bc66ccc

statichttprepo: replace hasattr with getattr

14961:5523529bd1af

        req.add_header('Range', 'bytes=%d-%s' % (self.pos, end))

        try:
            f = self.opener.open(req)
            data = f.read()
            if hasattr(f, 'getcode'):
                # python 2.6+
                code = f.getcode()
            elif hasattr(f, 'code'):
                # undocumented attribute, seems to be set in 2.4 and 2.5
                code = f.code
            else:
                # Don't know how to check, hope for the best.
                code = 206
        except urllib2.HTTPError, inst:
            num = inst.code == 404 and errno.ENOENT or None
            raise IOError(num, inst)
        except urllib2.URLError, inst:
            raise IOError(None, inst.reason[1])

14962:1c917bc66ccc

        req.add_header('Range', 'bytes=%d-%s' % (self.pos, end))

        try:
            f = self.opener.open(req)
            data = f.read()
            # Python 2.6+ defines a getcode() function, and 2.4 and
            # 2.5 appear to always have an undocumented code attribute
            # set. If we can't read either of those, fall back to 206
            # and hope for the best.
            code = getattr(f, 'getcode', lambda : getattr(f, 'code', 206))()
        except urllib2.HTTPError, inst:
            num = inst.code == 404 and errno.ENOENT or None
            raise IOError(num, inst)
        except urllib2.URLError, inst:
            raise IOError(None, inst.reason[1])