#!/bin/bash
username="example_username"
# Note that this must be a single quote to avoid the special $ character
apiKey='example_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/api/waf/report/query-top-by-attack-type" \
-X "POST" \
-u "$username:$password" \
-H "Date: $date" \
-H 'Accept: application/json' \
-H 'Content-Type: application/json' \
-d '{
  "domains": ["example.xxx.xxx"],
  "endTime": "2021-09-23 00:00:00",
  "startTime": "2021-09-22 00:00:00"
}'

{
  "code": "0",
  "message": "Success",
  "data": {
    "allTotalCount": 11692,
    "top": [
      {
        "attackTypeNameEn": "Rate Limiting",
        "attackTypeName": "Rate Limiting",
        "totalCount": 11651
      },
      {
        "attackTypeNameEn": "Custom Rules",
        "attackTypeName": "Custom Rules",
        "totalCount": 29
      },
      {
        "attackTypeNameEn": "SQL Injection",
        "attackTypeName": "SQL Injection",
        "totalCount": 12
      },
      {
        "attackTypeNameEn": "Other",
        "attackTypeName": "Other",
        "totalCount": 0
      }
    ]
  }
}