#!/bin/bash
username="username"
apiKey="apiKey"
date=`env LANG="en_US.UTF-8" date -u "+%a, %d %b %Y %H:%M:%S GMT"`
password=`echo -en "$date" | openssl dgst -sha1 -hmac $apiKey -binary | openssl enc -base64`
curl -i --url "https://open.chinanetcenter.com/cm/stream/forbidQuery" \
-X "POST" \
-u "$username:$password" \
-H "Date: $date" \
-H 'Accept: application/json' \
-d '{
    "channel":"www.example.com",
    "url":"https://vodtest.lxdns.com/test/1.txt"
}'

HTTP/1.1 202 OK
Date: Sun, 11 Feb 2018 08:22:10 GMT
Content-Type: application/json
Content-Length: 86
Connection: keep-alive
x-cnc-request-id: 39c70980-6df2-4fba-813b-8fcedd4e6337
{
    "code": "00",
    "message": "success",
    "resultDetail": [{
        "chanel": "vodtest.lxdns.com",
        "endTime": 1532413615,
        "ip": "",
        "startTime": 0,
        "url": "https://vodtest.lxdns.com/test/1.txt"
    }]
}