从 SHOUTcast 脚本 print_r ($vc_shoutcast->LISTENERS) 中删除重复项；

问题描述

使用 https://github.com/VosCast/SHOUTcast-PHP-Stats 试图让听众不要重复。尝试了我在 Stack Overflow 上找到的几个例子，但由于某种原因我遗漏了一些东西。

Array
        (
            [0] => Array
                (
                    [HOSTNAME] => 138.201.220.32
                    [USERAGENT] => WinampMPEG/5.50
                    [CONNECTTIME] => 558295
                    [UID] => 32332328
                    [TYPE] => 17
                    [REFERER] => Array
                        (
                        )

                    [XFF] => Array
                        (
                        )

                    [GRID] => 32332328
                    [TRIGGERS] => 0
                )

            [1] => Array
                (
                    [HOSTNAME] => 96.236.90.120
                    [USERAGENT] => Dalvik/1.6.0 (Linux; U; Android 4.1.2; DROID RAZR Build/9.8.2O-72_VZW-16-5)
                    [CONNECTTIME] => 550178
                    [UID] => 32348000
                    [TYPE] => 1
                    [REFERER] => Array
                        (
                        )

                    [XFF] => Array
                        (
                        )

                    [GRID] => 32348000
                    [TRIGGERS] => 0
                )

            [2] => Array
                (
                    [HOSTNAME] => 99.101.170.6
                    [USERAGENT] => Wget/1.11.4
                    [CONNECTTIME] => 329039
                    [UID] => 32803132
                    [TYPE] => 33554432
                    [REFERER] => Array
                        (
                        )

                    [XFF] => Array
                        (
                        )

                    [GRID] => 32803132
                    [TRIGGERS] => 0
                )

            [3] => Array
                (
                    [HOSTNAME] => 99.101.170.6
                    [USERAGENT] => Wget/1.11.4
                    [CONNECTTIME] => 329039
                    [UID] => 32803134
                    [TYPE] => 33554432
                    [REFERER] => Array
                        (
                        )

                    [XFF] => Array
                        (
                        )

                    [GRID] => 32803134
                    [TRIGGERS] => 0
                )

            [4] => Array
                (
                    [HOSTNAME] => 99.101.170.6
                    [USERAGENT] => Wget/1.11.4
                    [CONNECTTIME] => 329038
                    [UID] => 32803138
                    [TYPE] => 33554432
                    [REFERER] => Array
                        (
                        )

                    [XFF] => Array
                        (
                        )

                    [GRID] => 32803138
                    [TRIGGERS] => 0
                )

            [5] => Array
                (
                    [HOSTNAME] => 99.101.170.6
                    [USERAGENT] => Wget/1.11.4
                    [CONNECTTIME] => 329038
                    [UID] => 32803140
                    [TYPE] => 33554432
                    [REFERER] => Array
                        (
                        )

                    [XFF] => Array
                        (
                        )

                    [GRID] => 32803140
                    [TRIGGERS] => 0
                )

          [6] => Array
                (
                    [HOSTNAME] => 92.117.146.148
                    [USERAGENT] => kodi/17.6 (Linux; Android 7.1.2; AFTMM Build/NS6280) Android/7.1.2 Sys_cpu/armv7l App_Bitness/32 Version/17.6-Git:20171114-a9a7a20
                    [CONNECTTIME] => 108
                    [UID] => 33414641
                    [TYPE] => 1
                    [REFERER] => Array
                        (
                        )

                    [XFF] => Array
                        (
                        )

                    [GRID] => 33414641
                    [TRIGGERS] => 0
                )

        )




//works but repeats the same HOSTNAMES

print_r(array_unique(($vc_shoutcast->LISTENERS),SORT_LOCALE_STRING));

解决方法

Shoutcast 可能有多个来自同一个 IP 的连接侦听器，所以这不是问题。如果您想删除重复的 IP 地址 - 只需使用任何可清除重复数组的 PHP 代码即可，这里有很多示例。