testing.sh

#!/bin/bash

service_ip=
service_port=
url="http://__ip__:__port__/replace"
service_url=
which curl || {
        echo "Curl could not be found, exiting."
        exit 1
}


while [ 1 -eq 1 ]; do
    ch=2
        cat << EOT
==========================================
Menu choices:
==========================================
CHOICE NUMBER        CHOICE FUNCTIONALITY
------------------------------------------
1.                   Run a test
2.                   Exit
------------------------------------------
Enter your choice:
EOT

        read choice
                ch=${choice[0]}
                case $ch in
                        1)
                                if [ "x$service_ip" == "x" ]; then
                                        echo -e "Enter StringReplacer Service's Host IP Address:\n"
                                        read service_ip
                                        if [ "x$service_ip" == "x" ]; then
                                                echo "No input provided, try again."
                                                continue
                                        fi
                                fi
                                if [ "x$service_port" == "x" ]; then
                                        echo -e "Enter StringReplacer Service's Port Number:\n"
                                        read service_port
                                        if [ "x$service_port" == "x" ]; then
                                                echo "No input provided, try again."
                                                continue
                                        fi
                                fi
                                service_url="$(echo $url | sed "s,__ip__,$service_ip,g; s,__port__,$service_port,g")"
                                InputText=""
                                KeywordString=""
                                ReplacementString=""
                                echo -e "Enter text line to be tested for replacement operation:\n"
                                read InputText
                                if [ "x$InputText" == "x" ]; then
                                        echo "No input provided, try again."
                                        continue
                                fi
                                echo -e "Enter Match Keyword:\n"
                                read KeywordString
                                if [ "x$KeywordString" == "x" ]; then
                                        echo "No input provided, try again."
                                        continue
                                fi
                                echo -e "Enter Replacement String:\n"
                                read ReplacementString
                                if [ "x$ReplacementString" == "x" ]; then
                                        echo "No input provided, try again."
                                        continue
                                fi
                                echo "Forming json message..."
                                m="{\"InputText\":\"${InputText}\",\"KeywordString\":\"${KeywordString}\",\"ReplacementString\":\"${ReplacementString}\"}"
                                echo "Sending json:\n$m\nto url: ${service_url} ..."
                                reply=`curl -X POST -q -d "$m"  "${service_url}"`
                                echo -e "Received response from service:\n$(echo "$reply" | jq .)"
                                continue
                                ;;
                        2)
                                echo "Terminating"
                                exit 0
                                ;;
                        *)
                                echo "Invalid choice ($ch) , try again."
                                ;;
                esac
done