B h@srdZddlZddlmZyeWnek r8eZYnXddZdddZdd Z dd d Z d dZ ddZ dS)z The Utils methods. N)KeyscCs<ttjtj}|d|d|d}||S)z/ Determines a free port using sockets. )z0.0.0.0r)socketAF_INET SOCK_STREAMbindlisten getsocknameclose)Z free_socketportr \C:\Users\sanjo\AppData\Local\Qlobot\Launcher\ext_packages\selenium\webdriver\common\utils.py free_ports    rcCsyt|d}Wntjk r&dSXd}x\|D]T\}}}}}d}|rVt||d}|rl|tjkrl|dS|r2|s2|tjkr2|d}q2W|S)aResolve a hostname to an IP, preferring IPv4 addresses. We prefer IPv4 so that we don't change behavior from previous IPv4-only implementations, and because some drivers (e.g., FirefoxDriver) do not support IPv6 connections. If the optional port number is provided, only IPs that listen on the given port are considered. :Args: - host - A hostname. - port - Optional port number. :Returns: A single IP address, as a string. If any IPv4 address is found, one is returned. Otherwise, if any IPv6 address is found, one is returned. If neither, then None is returned. NTr)r getaddrinfogaierroris_connectablerAF_INET6)hostr Z addrinfosipfamily_ZsockaddrZ connectabler r rfind_connectable_ip+s rcCs*d|kr|dsd||fSd||fS)zJoins a hostname and port together. This is a minimal implementation intended to cope with IPv6 literals. For example, _join_host_port('::1', 80) == '[::1]:80'. :Args: - host - A hostname. - port - An integer port. :[z[%s]:%dz%s:%d) startswith)rr r r rjoin_host_portQs  r localhostcCsPd}z8yt||fd}d}Wntjk r8d}YnXWd|rJ|X|S)zx Tries to connect to the server at port to see if it is running. :Args: - port - The port to connect. NrTF)rcreate_connectionerrorr )r rZsocket_resultr r rras rcCsnyddlm}Wntk r,ddl}YnXy&|d|}|dkrNdSdSWntk rhdSXdS)z Tries to connect to the HTTP server at /status path and specified port to see if it responds successfully. :Args: - port - The port to connect. r)requestNzhttp://127.0.0.1:%s/statusTF)urllibr! ImportErrorZurllib2urlopengetcode Exception)r Z url_requestresr r ris_url_connectablets r)cCsg}x~|D]v}t|tr$||q t|tr\t|}xHtt|D]}|||qDWq x"tt|D]}|||qjWq W|S)z7Processes the values that will be typed in the element.) isinstancerappendintstrrangelen)valuetypingvalir r rkeys_to_typings    r4)N)r) __doc__rZselenium.webdriver.common.keysr basestring NameErrorr-rrrrr)r4r r r rs   &