以空格分隔的shell脚本参数

Question

我的要求是从plsql过程调用shell脚本，并将参数从plsql传递到shell脚本。我现在面临的问题是，如果参数在中间包含任何空格，则shell脚本将其视为单独的参数值。

从pl sql到shell脚本的输入如下

abc@xyz.com##ace321##https://companyurl.com XRX_Test,AL 
LDG,Test,Test,false,2,5 XRX_Test,AL LDG,Test1,Test1,false,2,5

这里Arg1是"abc@xyz.com##ace321##https:companyurl.com"，Arg2是"XXX_Test,AL LDG,Test1,Test1,false,2,5"，Arg3是"XXX_Test2,AL LDG,Test1,Test1,false,2,5"

在shell脚本中，我尝试如下所示

echo "Process argument begins"  
    echo "The total arg:" "$#"  
    echo " Received arguments:" "$@"
    for l_temp in "$@"
        do
            echo "arguments:" + ' "' "$l_temp" '"'
            # EXTRACT_NAME+=' "' "$l_temp" '"'
            EXTRACT_NAME+=' "'
            EXTRACT_NAME+="$l_temp"
            EXTRACT_NAME+='"'
        done
    echo "Complete List" "$EXTRACT_NAME"
    echo "Process argument ends"

上面shell脚本的输出如下(虽然我只传递了3个参数，但由于空间原因，我得到了5个参数)

Process argument begins
The total arg: 5
 Received arguments: abc@xyz.com##ace321##https://companyurl.com XRX_Test,AL LDG,Test,Test,false,2,5 XRX_Test1,AL LDG,Test1,Test1,false,2,5
arguments: +  " abc@xyz.com##ace321##https://companyurl.com "
arguments: +  " XRX_Test,AL "
arguments: +  " LDG,Test,Test,false,2,5 "
arguments: +  " XRX_Test1,AL "
arguments: +  " LDG,Test1,Test1,false,2,5 "
Complete List  "abc@xyz.com##ace321##https://companyurl.com" "XRX_Test,AL" "LDG,Test,Test,false,2,5" "XRX_Test1,AL" "LDG,Test1,Test1,false,2,5"
Process argument ends

但实际所需的交货期如下

Process argument begins
The total arg: 3
 Received arguments: abc@kbace.com##ace321##https:companyurl.com XXX_Test,AL LDG,Test1,Test1,false,2,5 XXX_Test2,AL LDG,Test1,Test1,false,2,5
arguments: +  " abc@xyz.com##ace321##https:companyurl.com "
arguments: +  " XXX_Test,AL LDG,Test1,Test1,false,2,5 "
arguments: +  " XXX_Test2,AL LDG,Test1,Test1,false,2,5 "
Complete List  "abc@xyz.com##ace321##https:companyurl.com" "XXX_Test,AL LDG,Test1,Test1,false,2,5" "XXX_Test2,AL LDG,Test1,Test1,false,2,5"
Process argument ends

有人能帮我吗？为了避免空间或任何特殊字符，我需要在shell脚本中做什么更改？谢谢

Answer 1

当将参数传递给脚本时，只需将它们放在引号之间：

bash script.sh "abc@xyz.com##ace321##https:companyurl.com" "XXX_Test,AL LDG,Test1,Test1,false,2,5" "XXX_Test2,AL LDG,Test1,Test1,false,2,5"