Question

我已经制作了一个批处理脚本，可以为我生成Google搜索网址（www.google.no/search?q=%topic%），现在我正在编写脚本这将下载每个URL上的内容。问题是，Google搜索网址始终包含方程式符号，这在批处理脚本中无效。

我下载网址内容的代码：

setlocal ENABLEDELAYEDEXPANSION
::it's better to use the delayed expansion, because then the special characters lose their "special" behaviour, even carets and percent signs.
SET localfolder=%~dp0
SET logger="%~dp0"\%~n0.log
echo %date% %time% %~n0
del %logger%

set urlPathOuput=%~dp0
set indexFile=index.html
cd %localfolder%
for /f "tokens=*" %%1 in (urls.txt) do (
    set "urlPath=%%~1" & call :download
)
goto :eof

:download
set urlPath=%urlPath: =%
set urlFileOutput=%urlPath%.log
set urlFileOutput=%urlFileOutput:/=_%
Echo %urlPath% "-"
wget "%urlpath%" > %localfolder%%urlFileOutput%
type %indexFile% > %localfolder%%urlFileOutput%
del %indexFile%

结果：

c：\ progge \ Scripts \ Web＆gt; set＆＃34; urlPath = www.google.no/search?q=painting＆＃34;

C：\ progge \脚本\网络与gt;设置   urlFileOutput = www.google.no/search?q=painting.log

C：\ progge \脚本\网络与gt;设置   urlFileOutput = www.google.no_search Q = painting.log

c：\ progge \ Scripts \ Web＆gt; Echo www.google.no/search?q=painting ＆＃34; - ＆＃34;    www.google.no/search?q=painting ＆＃34; - ＆＃34;

c：\ progge \ Scripts \ Web＆gt; wget ＆＃34; www.google.no/search？q = painting＆＃34; = painting.log 1＆gt; c：\ progge \ Scripts \ Web \ www.google.no_search？q
  文件名，目录名或卷标语法不正确。

c：\ progge \ Scripts \ Web＆gt;输入index.html = painting.log 1＆gt; c：\ progge \ Scripts \ Web \ www.google.no_search？q
  文件名，目录名或卷标语法不正确。

c：\ progge \ Scripts \ Web＆gt; del index.html
  找不到c：\ progge \ Scripts \ Web \ index.html

网址必须包含等式符号才能生效。我该如何解决这个问题？

Answer 1

似乎不是urlpath的问题，而是%localfolder%%urlFileOutput%路径的问题。

%localfolder%%urlFileOutput%似乎是c:\progge\Scripts\Web\www.google.no_search?q=painting.log。

首先，您需要用引号

将其括起来

wget "%urlpath%" > "%localfolder%%urlFileOutput%"

但即便如此，它也不会起作用，因为它不是合法的路径名称不允许在路径名中使用?等字符。

使用批处理来查找URLS - 破坏方程式标记

1 个答案: