订阅单个文件

请求参数

名称	类型	是否必填	示例值	描述
Head	String	是	subscribe	类型，订阅文件为 "subscribe"
Data	Struct	是	-	具体请参见下表结构体 SubscribeReq

结构体 SubscribeReq

名称	类型	示例值	描述
Id	String	456AFAA7	文件 id

返回数据

名称	类型	示例值	描述
Head	String	subscribe	类型，获取目录为 "subscribe"
Data	Struct	-	具体请参见下表结构体 SubscribeResp

结构体 SubscribeResp

名称	类型	示例值	描述
Id	String	456AFAA7	文件 id
Rev	Integer	323	第多少次修改
Ops	String	-	文件内容
User	String	fengcaiwen	订阅的用户

请求示例

{
  "Head": "subscribe",
  "Data": {
    "Id": "C82C4F32"
  }
}

返回示例

{
  "Head": "subscribe",
  "Data": {
    "Id": "C82C4F32",
    "Rev": 323,
    "Ops": [
      "hello naison\n\n\n\nhelol\n\ntewst\n\ntes\n\n\nsdfsdf\nsdf\nsd\nfs\ndf\nsdf\n\nsdf\nsd\nf\n\nasdfasdf\n\n\nasdf\n\nasf\n\ns\ndf\n\nasd\n\nasf\n\naf\n\n😊\n"
    ],
    "User": "A65C39BF"
  }
}

报错示例

{
  "Head": "revise.err",
  "Data": {
    "Id": "C82C4F32",
    "Rev": 323,
    "Ops": [
      28,
      "a",
      92
    ],
    "User": "A51053CB",
    "Err": {}
  }
}

订阅后前端收到的消息示例

格式与更新文件相同

{
  "Head": "revise",
  "Data": {
    "Id": "C82C4F32",
    "Rev": 27,
    "Ops": [
      16,
      "\n",
      2
    ],
    "User": "B4FAA6E2"
  }
}

{
  "Head": "revise",
  "Data": {
    "Id": "C82C4F32",
    "Rev": 28,
    "Ops": [
      17,
      "\n",
      2
    ],
    "User": "B4FAA6E2"
  }
}

{
  "Head": "revise",
  "Data": {
    "Id": "C82C4F32",
    "Rev": 29,
    "Ops": [
      18,
      -1
    ],
    "User": "B4FAA6E2"
  }
}