功能使用六：使用请求头重写功能，解决CSDN上老博客，引用它站图片，图片不显示问题

[jingjingxyk]

案例一： 打开页面 六大算法之三：动态规划，发现图片不显示 ，为了解决这个问题，写了一下规则：

{
  "action": {
    "requestHeaders": [
      {
        "header": "referer",
        "operation": "set",
        "value": "https://www.cnblogs.com/"
      }
    ],
    "type": "modifyHeaders"
  },
  "condition": {
    "initiatorDomains": [
      "blog.csdn.net"
    ],
    "requestDomains": [
      "cnblogs.com"
    ],
    "resourceTypes": [
      "main_frame",
      "sub_frame",
      "stylesheet",
      "script",
      "image",
      "font",
      "object",
      "xmlhttprequest",
      "ping",
      "csp_report",
      "media",
      "websocket",
      "webtransport",
      "webbundle",
      "other"
    ],
    "urlFilter": "cnblogs.com"
  },
  "id": 20010,
  "priority": 100
}

案例二： 打开页面 时间管理——永远做重要不紧急的事情，发现图片不显示 ，为了解决这个问题，写了以下规则：

[
  {
    "action": {
      "redirect": {
        "transform": {
          "host": "img1.doubanio.com",
          "scheme": "https"
        }
      },
      "type": "redirect"
    },
    "condition": {
      "initiatorDomains": [
        "blog.csdn.net"
      ],
      "requestDomains": [
        "douban.com"
      ],
      "resourceTypes": [
        "main_frame",
        "sub_frame",
        "stylesheet",
        "script",
        "image",
        "font",
        "object",
        "xmlhttprequest",
        "ping",
        "csp_report",
        "media",
        "websocket",
        "webtransport",
        "webbundle",
        "other"
      ],
      "urlFilter": "img*.douban.com"
    },
    "id": 20008,
    "priority": 100
  },
  {
    "action": {
      "requestHeaders": [
        {
          "header": "referer",
          "operation": "set",
          "value": "https://www.douban.com/"
        }
      ],
      "type": "modifyHeaders"
    },
    "condition": {
      "initiatorDomains": [
        "blog.csdn.net"
      ],
      "requestDomains": [
        "img1.doubanio.com"
      ],
      "resourceTypes": [
        "main_frame",
        "sub_frame",
        "stylesheet",
        "script",
        "image",
        "font",
        "object",
        "xmlhttprequest",
        "ping",
        "csp_report",
        "media",
        "websocket",
        "webtransport",
        "webbundle",
        "other"
      ],
      "urlFilter": "img1.doubanio.com"
    },
    "id": 20009,
    "priority": 100
  }
]

其他例子: 解决老博客引用新浪图片或者微信公众号的图片不显示,规则例子