Download multiple files from URL to a particular path in linux using curl command (Shell Script)

You can do this in Java without curl, but if you want to use curl, you're going to want to use either Runnable.exec or ProcessBuilder. See pass multiple parameters to ProcessBuilder with a space for an example

This could be done as something like

for i in $(curl http://sometimesdownload.com/list_of_files | jq -c '.[]'); then
    # GET file
    curl -O --output-dir /tmp/downloaded_files http://sometimesdownload.com/"$i"

    # DELETE file
    # However this is mostly not working straightforward and need tuning 
    # as no enough information here about how the files are hosted and 
    # configured by the remote server 
    curl -X DELETE http://sometimesdownload.com/"$i"
done

-c is the compact output option in jq to get the plan text output from a json array.

$ echo '["file1.csv","file2.csv","file3.csv"]' | jq -c '.[]'
"file1.csv"
"file2.csv"
"file3.csv"

You can use below script. Since list syntax is different in BASH, you have to convert to bash syntax. [abc,bca] to (abc bca)

And then you can go throw files one by one and download via CURL.

Here is example script, I believe you can correct it according your env.

bashParse() {
    listData=$1
    #validateData
    finalData=()
    echo ${listData} | grep ^"\[" > /dev/null && beginScope=0 || beginScope=1
    echo ${listData} | grep "\]$" > /dev/null && endScope=0   || endScope=1
       
    # build our List BASH stntax    
    if [ $beginScope -eq 0 ] && [ $endScope -eq 0 ] ; then
        # Here I will remove [ and ], also replace last SPACE with nothing => sed
        declare -a finalData=($(echo $listData|tr '\"' ' '| tr -d '[]'| tr ',' ' '))
    fi
    
    # Download files one by one by CURL
    for i in "${finalData[@]}" ; do
       echo "curl://<link>/$i"
    done

}