Regex 如何修复此脚本以获得正确的输出？

大家好，我正在编写一个处理文本的脚本，文本如下所示：

"TW|223SDSDr33|Archive" "Yes"
"TW|ASFFSDFSFASDFS|Name" "LOCALggr"
"TW|AFFSFSFSDFSFASDFS|AFFAckAssocCd" ""
"TW|12AFFFSDFASFSFASDFS|AFFAckCommID" "fsdf"
"TW|FSFASFFSDFSFASDFS|AFFAckLevel" "fsdf Supported"
"TW|AFFSDFAASFSA|AFFAckRqst" "No Requedfst"
"TW|AFFSDFSFASDFS|AFFAckTestInd" "Test"
"TW|sfasfsSFSAFAS|AFFAckVersion" "fsdfs"
"TW|sfasfsSFSAFAS|AFFCharSet" "13A"
"TW|sfasfsSFSAFAS|AFFICCheckCtlNo" ""
"TW|AFSFFASFASSFA13A13|AFFICCheckCtlNo" "fsdf"
"TW|sfasfsSFSAFAS|AFFICLstRcvdCtlNo" "fsdfs"

bash script.sh --string1 AFFICCheckCtlNo --string2 hola --text text.txt

bash script.sh --string1 AFFICCheckCtlNo --string2 hola --text text.txt

其思想是按如下方式运行此代码：

"TW|223SDSDr33|Archive" "Yes"
"TW|ASFFSDFSFASDFS|Name" "LOCALggr"
"TW|AFFSFSFSDFSFASDFS|AFFAckAssocCd" ""
"TW|12AFFFSDFASFSFASDFS|AFFAckCommID" "fsdf"
"TW|FSFASFFSDFSFASDFS|AFFAckLevel" "fsdf Supported"
"TW|AFFSDFAASFSA|AFFAckRqst" "No Requedfst"
"TW|AFFSDFSFASDFS|AFFAckTestInd" "Test"
"TW|sfasfsSFSAFAS|AFFAckVersion" "fsdfs"
"TW|sfasfsSFSAFAS|AFFCharSet" "13A"
"TW|sfasfsSFSAFAS|AFFICCheckCtlNo" ""
"TW|AFSFFASFASSFA13A13|AFFICCheckCtlNo" "fsdf"
"TW|sfasfsSFSAFAS|AFFICLstRcvdCtlNo" "fsdfs"

bash script.sh --string1 AFFICCheckCtlNo --string2 hola --text text.txt

bash script.sh --string1 AFFICCheckCtlNo --string2 hola --text text.txt

期望的输出是这样的：

"TW|223SDSDr33|Archive" "Yes"
"TW|ASFFSDFSFASDFS|Name" "LOCALggr"
"TW|AFFSFSFSDFSFASDFS|AFFAckAssocCd" ""
"TW|12AFFFSDFASFSFASDFS|AFFAckCommID" "fsdf"
"TW|FSFASFFSDFSFASDFS|AFFAckLevel" "fsdf Supported"
"TW|AFFSDFAASFSA|AFFAckRqst" "No Requedfst"
"TW|AFFSDFSFASDFS|AFFAckTestInd" "Test"
"TW|sfasfsSFSAFAS|AFFAckVersion" "fsdfs"
"TW|sfasfsSFSAFAS|AFFCharSet" "13A"
"TW|sfasfsSFSAFAS|AFFICCheckCtlNo" "hola"
"TW|AFSFFASFASSFA13A13|AFFICCheckCtlNo" "hola"
"TW|sfasfsSFSAFAS|AFFICLstRcvdCtlNo" "fsdfs"

标志--string1后面的第一个参数是一个字符串，我们希望在将要更改的行中找到该字符串后面的值，带引号的值，标志--string2后面的值是新值，标志--text后面的值是包含信息的文件名，为了实现这一点，我尝试了以下方法：

#!/bin/bash
function menu () {
        while (($# >= 1))
        do
        key="$1"
        case $key in
                --text)
                text=$2
                shift
                ;;
                --string1)
                string1=$2
                shift
                ;;
                --string2)
                string2=$2
                shift
                ;;
        esac
        shift
        done
}
function replaceString () {
        cat "$1" | sed -e 's/\("[\w\|]+\|'"$2"'"\) "[\w ]*"/\1 '\""$3"\"'/g' > newText.txt
        cat newText.txt
}
menu "$@"
replaceString $text $string1 $string2

我按如下方式运行：

"TW|223SDSDr33|Archive" "Yes"
"TW|ASFFSDFSFASDFS|Name" "LOCALggr"
"TW|AFFSFSFSDFSFASDFS|AFFAckAssocCd" ""
"TW|12AFFFSDFASFSFASDFS|AFFAckCommID" "fsdf"
"TW|FSFASFFSDFSFASDFS|AFFAckLevel" "fsdf Supported"
"TW|AFFSDFAASFSA|AFFAckRqst" "No Requedfst"
"TW|AFFSDFSFASDFS|AFFAckTestInd" "Test"
"TW|sfasfsSFSAFAS|AFFAckVersion" "fsdfs"
"TW|sfasfsSFSAFAS|AFFCharSet" "13A"
"TW|sfasfsSFSAFAS|AFFICCheckCtlNo" ""
"TW|AFSFFASFASSFA13A13|AFFICCheckCtlNo" "fsdf"
"TW|sfasfsSFSAFAS|AFFICLstRcvdCtlNo" "fsdfs"

bash script.sh --string1 AFFICCheckCtlNo --string2 hola --text text.txt

bash script.sh --string1 AFFICCheckCtlNo --string2 hola --text text.txt

我得到：

"TW|223SDSDr33|Archive" "Yes"
"TW|ASFFSDFSFASDFS|Name" "LOCALggr"
"TW|AFFSFSFSDFSFASDFS|AFFAckAssocCd" ""
"TW|12AFFFSDFASFSFASDFS|AFFAckCommID" "fsdf"
"TW|FSFASFFSDFSFASDFS|AFFAckLevel" "fsdf Supported"
"TW|AFFSDFAASFSA|AFFAckRqst" "No Requedfst"
"TW|AFFSDFSFASDFS|AFFAckTestInd" "Test"
"TW|sfasfsSFSAFAS|AFFAckVersion" "fsdfs"
"TW|sfasfsSFSAFAS|AFFCharSet" "13A"
"TW|sfasfsSFSAFAS|AFFICCheckCtlNo" "hola"
"TW|AFSFFASFASSFA13A13|AFFICCheckCtlNo" "fsdf"
"TW|sfasfsSFSAFAS|AFFICLstRcvdCtlNo" "fsdfs"

"TW|223SDSDr33|Archive" "Yes"
"TW|ASFFSDFSFASDFS|Name" "LOCALggr"
"TW|AFFSFSFSDFSFASDFS|AFFAckAssocCd" ""
"TW|12AFFFSDFASFSFASDFS|AFFAckCommID" "fsdf"
"TW|FSFASFFSDFSFASDFS|AFFAckLevel" "fsdf Supported"
"TW|AFFSDFAASFSA|AFFAckRqst" "No Requedfst"
"TW|AFFSDFSFASDFS|AFFAckTestInd" "Test"
"TW|sfasfsSFSAFAS|AFFAckVersion" "fsdfs"
"TW|sfasfsSFSAFAS|AFFCharSet" "13A"
"TW|sfasfsSFSAFAS|AFFICCheckCtlNo" ""
"TW|AFSFFASFASSFA13A13|AFFICCheckCtlNo" "fsdf"
"TW|sfasfsSFSAFAS|AFFICLstRcvdCtlNo" "fsdfs"

我按照自己的意愿成功地更改了一行，但只有一行，我想更改与示例中条件相同的所有行，我还制作了其他破坏代码的示例，如下所示：

bash script.sh --string1 AFFCharSet --string2 hola --text text.txt

我得到：

"TW|223SDSDr33|Archive" "Yes"
"TW|ASFFSDFSFASDFS|Name" "LOCALggr"
"TW|AFFSFSFSDFSFASDFS|AFFAckAssocCd" ""
"TW|12AFFFSDFASFSFASDFS|AFFAckCommID" "fsdf"
"TW|FSFASFFSDFSFASDFS|AFFAckLevel" "fsdf Supported"
"TW|AFFSDFAASFSA|AFFAckRqst" "No Requedfst"
"TW|AFFSDFSFASDFS|AFFAckTestInd" "Test"
"TW|sfasfsSFSAFAS|AFFAckVersion" "fsdfs"
"TW|sfasfsSFSAFAS|AFFCharSet" "13A"
"TW|sfasfsSFSAFAS|AFFICCheckCtlNo" "hola"
"TW|AFSFFASFASSFA13A13|AFFICCheckCtlNo" "fsdf"
"TW|sfasfsSFSAFAS|AFFICLstRcvdCtlNo" "fsdfs"

"TW|223SDSDr33|Archive" "Yes"
"TW|ASFFSDFSFASDFS|Name" "LOCALggr"
"TW|AFFSFSFSDFSFASDFS|AFFAckAssocCd" ""
"TW|12AFFFSDFASFSFASDFS|AFFAckCommID" "fsdf"
"TW|FSFASFFSDFSFASDFS|AFFAckLevel" "fsdf Supported"
"TW|AFFSDFAASFSA|AFFAckRqst" "No Requedfst"
"TW|AFFSDFSFASDFS|AFFAckTestInd" "Test"
"TW|sfasfsSFSAFAS|AFFAckVersion" "fsdfs"
"TW|sfasfsSFSAFAS|AFFCharSet" "13A"
"TW|sfasfsSFSAFAS|AFFICCheckCtlNo" ""
"TW|AFSFFASFASSFA13A13|AFFICCheckCtlNo" "fsdf"
"TW|sfasfsSFSAFAS|AFFICLstRcvdCtlNo" "fsdfs"

---

脚本没有任何更改，我不知道这是否是与我的正则表达式相关的问题，我希望得到任何修复代码的建议。

这是一个简短的脚本：

#!/usr/bin/bash

sed "s/|\($1\" \)\"[^\"]*\"/\1\"$2\"/g" $3

用法：

/script.sh AFFICCheckCtlNo hola text2.txt

说明：

• “s///g”

  替换文本并传递变量

• \\（$1\“\）\“[^\“]*\”

  与右行匹配。在取消和替换之后，它将看起来像这样

  \\（粘贴checkctlno“\）“[^”]*”

• 在括号中，我们捕获了要重复的部分
• 替换的

  \1\“$2\”

  由记忆的部分组成，如

  | AFFICLstRcvdCtlNo“

  ，然后添加

  “yourstring”

  ，如

  “hola”

---

sed

不支持

\w

。请改用

[：alnum:][/code>（如果支持）

此外，我的sed版本需要将
+
反斜杠以使其与字面上的不匹配，并将
|
反斜杠（这里不是指“可选”）

谢谢这真的很有帮助我真的很感谢你的支持。