数据格式和例子

理论上你可以往 Quorum 提交任意格式的数据。

为了不同应用之间的数据保持一致，从而可以互相通信，我们推荐使用的格式是 ActivityPub，知名的长毛象应用也是使用这个格式。

接下来我们通过各种各样的真实场景，制定数据格式并提交到 Quorum

创建文章

Javascript

Python


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Create',
    object: {
      type: 'Note',
      id: '1',
      content: 'hello world',
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Create",
    "object": {
      "type": "Note",
      "id": "1",
      "content": "hello world"
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Create, ActivityPub#Note

创建带图片的文章

Javascript

Python


const SDK = require('rum-sdk-nodejs');
const group = SDK.cache.Group.add('rum://...');
SDK.chain.Trx.create({
  data: {
    type: "Create",
    object : {
      type: "Note",
      id: "1",
      content: "hello world",
      image: [{
        type: "Image",
        name: "blue sky",
        mediaType: "image/jpeg"
        content: "data:image/jpeg;base64,/9j/4AA..."
      }, {
        type: "Image",
        url: "https://example.org/cat.png"
      }]
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...'
});


// 上链之后的数据
{
  "Data": {
    "type": "Create",
    "object" : {
      "type": "Note",
      "id": "1",
      "content": "hello world",
      "image": [{
        "type": "Image",
        "name": "blue sky",
        "mediaType": "image/jpeg"
        "content": "data:image/jpeg;base64,/9j/4AA..."
      }, {
        "type": "Image",
        "url": "https://example.org/cat.png"
      }]
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Create, ActivityPub#Note, ActivityPub#Image

删除文章

Javascript

Python


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Delete',
    object: {
      type: 'Note',
      id: '1',
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Delete",
    "object": {
      "type": "Note",
      "id": "1"
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Delete

更新文章

Javascript

Python


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Update',
    object: {
      type: 'Note',
      id: '1',
    },
    result: {
      type: 'Note',
      content: 'hello world (edit)',
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Update",
    "object": {
      "type": "Note",
      "id": "1"
    },
    "result": {
      "type": "Note",
      "content": "hello world (edit)"
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Update

Javascript

Python


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Like',
    object: {
      type: 'Note',
      id: '1',
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Like",
    "object": {
      "type": "Note",
      "id": "1"
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Like

取消点赞

Javascript

Python


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Undo',
    object: {
      type: 'Like',
      object: {
        type: 'Note',
        id: '1',
      },
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Undo",
    "object": {
      "type": "Like",
      "object": {
        "type": "Note",
        "id": "1"
      }
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Undo, ActivityPub#Like

点踩

Javascript

Python


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Dislike',
    object: {
      type: 'Note',
      id: '1',
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Dislike",
    "object": {
      "type": "Note",
      "id": "1"
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

取消点踩

Javascript

Python


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Undo',
    object: {
      type: 'Dislike',
      object: {
        type: 'Note',
        id: '1',
      },
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Undo",
    "object": {
      "type": "Dislike",
      "object": {
        "type": "Note",
        "id": "1"
      }
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Undo, ActivityPub#Dislike

Javascript

Python


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Create',
    object: {
      type: 'Note',
      id: '2',
      content: 'awesome !!!',
      inreplyto: {
        type: 'Note',
        id: '1',
      },
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Create",
    "object": {
      "type": "Note",
      "id": "2",
      "content": "awesome !!!",
      "inreplyto": {
        "type": "Note",
        "id": "1"
      }
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Create, ActivityPub#inreplyto

个人资料

Javascript


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Create',
    object: {
      type: 'Profile',
      name: 'Jack',
      image: {
        type: "Image",
        mediaType: "image/jpeg"
        content: "data:image/jpeg;base64,/9j/4AA..."
      },
      describes: {
        type: 'Person',
        id: 'user eth address',
      },
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Create",
    "object": {
      "type": "Profile",
      "name": "Jack",
      "image": {
        "type": "Image",
        "mediaType": "image/jpeg",
        "content": "data:image/jpeg;base64,/9j/4AA..."
      },
      "describes": {
        "type": "Person",
        "id": "user eth address"
      }
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Create, ActivityPub#Profile

Javascript


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Create',
    object: {
      type: 'Note',
      id: '2',
      content: 'Awesome 👇👇',
      object: {
        type: 'Note',
        id: '1',
      },
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Create",
    "object": {
      "type": "Note",
      "id": "2",
      "content": "Awesome 👇👇",
      "object": {
        "type": "Note",
        "id": "1",
      },
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

关注

Javascript


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Follow',
    object: {
      type: 'Person',
      id: 'user eth address',
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Follow",
    "object": {
      "type": "Person",
      "id": "user eth address"
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Follow, ActivityPub#Person

取消关注

Javascript


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Undo',
    object: {
      type: 'Follow',
      object: {
        type: 'Person',
        id: 'user eth address',
      },
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Undo",
    "object": {
      "type": "Follow",
      "object": {
        "type": "Person",
        "id": "user eth address"
      }
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Undo, ActivityPub#Follow, ActivityPub#Person

屏蔽

Javascript


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Block',
    object: {
      type: 'Person',
      id: 'user eth address',
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Block",
    "object": {
      "type": "Person",
      "id": "user eth address"
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Block, ActivityPub#Person

取消屏蔽

Javascript


const SDK = require('rum-sdk-nodejs')
const group = SDK.cache.Group.add('rum://...')
SDK.chain.Trx.create({
  data: {
    type: 'Undo',
    object: {
      type: 'Block',
      object: {
        type: 'Person',
        id: 'user eth address',
      },
    },
    published: "2022-12-12T12:12:12Z",
  },
  groupId: group.groupId,
  privateKey: '...',
})


// 上链之后的数据
{
  "Data": {
    "type": "Undo",
    "object": {
      "type": "Block",
      "object": {
        "type": "Person",
        "id": "user eth address"
      }
    },
    "published": "2022-12-12T12:12:12Z",
  },
  "TrxId": "...",
  "GroupId": "...",
  "Version": "2.0.0",
  "TimeStamp" "1680526868853218300",
  "SenderPubkey": "...",
  "SenderSign": "..."
}

参考：ActivityPub#Undo, ActivityPub#Block, ActivityPub#Person

数据格式和例子

创建文章

创建带图片的文章

删除文章

更新文章

点赞

取消点赞

点踩

取消点踩

评论

个人资料

转发

关注

取消关注

屏蔽

取消屏蔽