Question

我正在尝试读取txt文件的内容（IP地址列表），然后从中创建一个列表以在shell脚本循环中使用。似乎是错误的＆＃34;设置切换到段落（读取POSIX文件文件路径）＆＃34;而且我认为我需要重建，但我知道Applescript并且几乎没有进入ObjC所以这个让我难过......

我真的想改变前三行来设置文件路径来选择文件，但是我得到了同样的错误。

on theButtonChooseFile_(sender)
    set x to (system info)
    set theuser to short user name of x
    set filepath to "/Users/" & theuser & "/Desktop/switches.txt" as string -- Define path to file
    set listOfSwitches to {}
    set Switches to paragraphs of (read POSIX file filepath)
    repeat with nextLine in Switches
        if length of nextLine is greater than 0 then
            copy nextLine to the end of listOfSwitches
        end if
    end repeat
end theButtonChooseFile_

错误：

2016-08-25 08：13：37.655 Cisco Configurator [67884：4593159] *** - [AppDelegate theButtonChooseFile：]：无法将当前应用程序转换为类型文件。（错误-1700）

Answer 1

AppleScript read命令也接受POSIX路径，您可以使用

获取当前用户的桌面文件夹的路径

path to desktop

可以用这种方式编写整个处理程序

on theButtonChooseFile_(sender)
    set desktopFolder to POSIX path of (path to desktop)
    set filepath to desktopFolder & "switches.txt"
    set Switches to paragraphs of (read filepath)

    set listOfSwitches to {}
    repeat with nextLine in Switches
        if length of nextLine is greater than 0 then
            copy nextLine to the end of listOfSwitches
        end if
    end repeat
end theButtonChooseFile_

但请注意，listOfSwitches只能在处理程序中访问。

ApplescriptObjC - 从Finder读取普通txt文件的内容并将其作为列表

1 个答案: