AppleScript cURL 和解析 URL

Question

我正在开发 Automator 工作流程，我正在将 URL 列表传递给“运行 Applescript”，并且我需要获取每个页面上的内容，连接并将其传递给 BBedit（或任何其他文本编辑器）。

on run {input, parameters}

    tell application "BBEdit"
        activate

        set astid to AppleScript's text item delimiters

        set startHere to "<tbody>"
        set stopHere to "</tbody>"

        repeat with anItem in input

            set blurb0 to (do shell script "curl " & anItem)
            set AppleScript's text item delimiters to startHere
            set blurb1 to text item 2 of blurb0
            set AppleScript's text item delimiters to stopHere
            set blurb2 to text item 1 of blurb1

            set AppleScript's text item delimiters to astid

            return blurb2
            beep

        end repeat      

    end tell

end run

当前代码仅正确地仅从第一个 URL 获取内容。有人可以解决这个问题吗？

Answer 1

这个子程序可能是你需要的（如果你使用的是 Safari）...

on getSource(this_URL)
    tell application "Safari"
        activate
        set the URL of the current tab of document 1 to this_URL
        set the |source| to the source of the front document
    end tell
    tell application "TextEdit"
        activate
        set the text of the front document to the source
    end tell
    quit application "Safari"
end getSource

调用它使用：

repeat with anItem in input
    getSource(input)
end repeat

我希望这会有所帮助！

Answer 2

因为您在 repeat with anItem in input 循环中，所以它会为第一个项目完成所有工作，而 return 退出循环，实际上是整个 Automator 操作。我想你从来没有从你的脚本中听到过beep ;-)

另一方面，我想知道为什么您希望 BBEdit 为您完成 cUrl 和排序工作。所有被调用的处理程序都不属于 BBEdit...

我认为你的处理程序应该是这样的：

on run {input, parameters}

    -- define a few parameters
    set astid to AppleScript's text item delimiters
    set startHere to "<tbody>"
    set stopHere to "</tbody>"

    -- define a list to store all found content
    set allFoundContent to {}

    repeat with anItem in input

        set blurb0 to (do shell script "curl " & anItem)
        set AppleScript's text item delimiters to startHere
        set blurb1 to text item 2 of blurb0
        set AppleScript's text item delimiters to stopHere

        -- put the found content at the end of the list
        set end of allFoundContent to text item 1 of blurb1

        set AppleScript's text item delimiters to astid

    end repeat

    -- from here you have three possibilities:
    -- 1. return the list to next Automator action (uncomment the next line):

    -- return allFoundContent


    -- 2. concatenate the list with a delimiter you like (here return & "------" & return)
    -- and give it to your preferred text editor from this point (uncomment the next lines):

    -- set AppleScript's text item delimiters to return & "------" & return
    -- tell application "TextEdit"
    --     make new document with properties {text: allFoundContent as text}
    -- end tell
    -- set AppleScript's text item delimiters to astid


    -- 3. concatenate the list with a delimiter you like (here return & "------" & return)
    -- and give it to the next workflow step, maybe a BBEdit action waiting for a string? (uncomment the next lines):

    -- set AppleScript's text item delimiters to return & "------" & return
    -- set returnString to allFoundContent as text
    -- set AppleScript's text item delimiters to astid
    -- return returnString


    -- Next decision (for choice 1 or 2):
    -- What do you want to give to next Automator action?

    -- you can pass your input (the given URLs) (uncomment next line):
    -- return input

    -- or your result list (uncomment next line):
    -- return allFoundContent
end run

你好，迈克尔/汉堡