我有一个简单的shell脚本,我在其中执行cURL并基于响应(如果为空或不想记录标志)。我尝试了空检查,但仍然可以进行其他操作。
脚本:test.sh
RESP=`curl -m 600 -X POST -H "Accept: application/json" ......` #curl response
#if [ -z "$RESP" ] && echo "Empty"
if [ ${#RESP[@]} -eq 0 ];
then
echo "APIName=Test1Api, TicketRaised=N"
else
echo "RESPONSE is NOT NULL"
echo -e "APIName=Test1Api, HTTP_STATUS=$HTTP_STATUS, totalTime=$TIME_TAKEN, Response=$RESP, TicketRaised=Y"
fi
输出>(即使Response(即“ RESP”)为空,它也会进入其他部分)
RESPONSE is NOT NULL
APIName=Test1Api, HTTP_STATUS=[], totalTime=545, Response=[], TicketRaised=Y
答案 0 :(得分:0)
我从您的答案中得出一个空答案,即空的JASON字符串[]
。
所以尝试:
RESP=`curl -m 600 -X POST -H "Accept: application/json" ......` #curl response
if [ $RESP = "[]" ]
then
echo "APIName=Test1Api, TicketRaised=N"
else
echo "RESPONSE is NOT NULL"
echo -e "APIName=Test1Api, HTTP_STATUS=$HTTP_STATUS, totalTime=$TIME_TAKEN, Response=$RESP, TicketRaised=Y"
fi
请确保[]
之后没有换行符。否则,您将不得不修改代码。