curl --location -g --request GET 'http://{{ip}}:9000/process-service/processInstance/variable?processInstanceId' \
--header 'ip: {{ip}}' \
--header 'X-Request-client-type: PC' \
--header 'clientId: 1'{
"code": 0,
"msg": "string",
"data": [
{
"name": "string",
"value": {},
"dataType": "String"
}
]
}