Applescript 中的 shell 输出

发布于 2024-12-17 07:47:33 字数 581 浏览 0 评论 0原文

我想知道如何从 Applescript 中 shell 命令的输出中仅提取某些数据。我希望能够仅通过“ping -o”命令将 IP 地址传递到变量中，如下所示：

   do shell script "ping -o " & blockedURL

    -- Set the IP to blockedIP -- 

    set blockedIP to ..

但我收到以下消息：

“PING example.com (192.0.43.10)：56 个数据字节 64 个字节来自 192.0.43.10：icmp_seq=0 ttl=239 时间=101.587 毫秒
--- example.com ping 统计数据 --- 发送 1 个数据包，接收 1 个数据包，0.0% 数据包丢失往返 min/avg/max/stddev = 101.587/101.587/101.587/0.000 毫秒"

当我执行 ping 命令时，我收到了很多不需要的数据。有什么方法可以只调用 (192.0.43.10) 吗？

原文

I was wondering how to extract only certain data from the output of a shell command in Applescript. I want to be able to only pass the IP address into the variable from a "ping -o" command like this:

   do shell script "ping -o " & blockedURL

    -- Set the IP to blockedIP -- 

    set blockedIP to ..

but I receive this:

"PING example.com (192.0.43.10): 56 data bytes 64 bytes from
192.0.43.10: icmp_seq=0 ttl=239 time=101.587 ms
--- example.com ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/stddev =
101.587/101.587/101.587/0.000 ms"

When I execute the ping command I receive a lot of data I dont need. Is there any way of being able to only recall the (192.0.43.10)?

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樱花坊 2024-12-24 07:47:33

set a to "PING example.com (192.0.43.10): 56 data bytes 64 bytes from 192.0.43.10: icmp_seq=0 ttl=239 time=101.587 ms

--- example.com ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 101.587/101.587/101.587/0.000 ms"

set text item delimiters to "("
set temp to text item 2 of a
set text item delimiters to ")"
set temp to first text item of temp
return temp

set a to "PING example.com (192.0.43.10): 56 data bytes 64 bytes from 192.0.43.10: icmp_seq=0 ttl=239 time=101.587 ms

--- example.com ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 101.587/101.587/101.587/0.000 ms"

set text item delimiters to "("
set temp to text item 2 of a
set text item delimiters to ")"
set temp to first text item of temp
return temp

The above is a full applescript solution. You can also use the following to get the IP just using the shell ping -o www.google.com | cut -d'(' -f2|cut -d')' -f1 | head -n1 so in applescript it would look like this :
do shell script "ping -o " & blockedURL & " | cut -d'(' -f2 | cut -d')' -f1 | head -n1"

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