摘要：是一個免費的極速的端對端加密數(shù)字貨幣交易系統(tǒng)在本章中，你可以按教程在中創(chuàng)建一個來接收用戶消息學(xué)到如何給機(jī)器人轉(zhuǎn)比特幣或者讓機(jī)器人給你轉(zhuǎn)比特幣資源匯總課程簡介創(chuàng)建一個機(jī)器人創(chuàng)建一個接受消息的機(jī)器人通過本教程，你將學(xué)會如何用創(chuàng)建一個機(jī)器人

Mixin Network 是一個免費的 極速的端對端加密數(shù)字貨幣交易系統(tǒng).
在本章中，你可以按教程在Mixin Messenger中創(chuàng)建一個bot來接收用戶消息, 學(xué)到如何給機(jī)器人轉(zhuǎn)比特幣 或者 讓機(jī)器人給你轉(zhuǎn)比特幣.

Mixin network 資源匯總

創(chuàng)建一個機(jī)器人

通過本教程，你將學(xué)會如何用Ruby創(chuàng)建一個機(jī)器人APP,讓它能接受消息.

本教程的程序基于 Ruby 開發(fā).

On macOS

brew update
brew install rbenv
rbenv install 2.6.3
rbenv shell 2.6.3

On Ubuntu

sudo apt update
sudo apt install git curl libssl-dev libreadline-dev zlib1g-dev autoconf  
bison build-essential libyaml-dev libreadline-dev libncurses5-dev libffi-dev libgdbm-dev

curl -sL https://github.com/rbenv/rbenv-installer/raw/master/bin/rbenv-installer | bash -

echo "export PATH=/root/.rbenv/bin:$PATH" >> ~/.bashrc
echo "eval "$(rbenv init -)"" >> ~/.bashrc
source ~/.bashrc

rbenv install 2.6.3
rbenv shell 2.6.3

檢查安裝情況！

wenewzha:~ wenewzhang$ rbenv shell 2.6.3
wenewzha:minecraft wenewzhang$ ruby -v
ruby 2.6.3p62 (2019-04-16 revision 67580) [x86_64-darwin18]

本教程依賴 faye-websocket 與 mixin_bot.

gem install faye-websocket
gem install mixin_bot

到你的工作文檔中，創(chuàng)建一個目錄，并取一個名字，比如:mixin_labs-ruby-bot

mkdir mixin_labs-ruby-bot
mixin_labs-ruby-bot

按下面的提示，到mixin.one創(chuàng)建一個APPtutorial.

記下這些生成的參數(shù)
它們將用于config.yml中.

在項目目錄下，創(chuàng)建config.yml,將生成的參數(shù)，替換成你的！

config.yml
`> config.yml

MIXIN_CLIENT_ID: "a1ce2967-a534-417d-bf12-c86571e4eefa"
MIXIN_CLIENT_SECRET: "a3f52f6c417f24bfdf583ed884c5d0cb489320c58222b061298e4a2d41a1bbd7"
MIXIN_DEFAULT_SCOPE: "PROFILE:READ+PHONE:READ+ASSETS:READ"
MIXIN_PIN_CODE: "457965"
MIXIN_SESSION_ID: "26ed1f52-a3b4-4cc3-840f-469d3f19b10b"
MIXIN_PIN_TOKEN: "0t4EG7tJerZYds7N9QS0mlRPCYsEVTQBe9iD1zNBCFN/XO7XEB87ypsCDWfRmDiZ7izzB/nokuMJEu6RJShMHCdIwYISU9xckA/8hIsRVydvoP14G/9kRidMHl/3RPLDMK6U2yCefo2BH0kQdbcRDxpiddqrMc4fYmZo6UddU/A="
MIXIN_PRIVATE_KEY: |
  -----BEGIN RSA PRIVATE KEY-----
  MIICXAIBAAKBgQDaSPE8Cu18xzr8MOcgJx8tQnRdlS7c6JVs23497IGdIybIUYmZ
  8zvgrFozpGjQYz2ayRDMWUQd/wm7e0Tf7n4bVCmQfkk72usAHX6pNA4HUeTeTmDT
  sZQKdVx0K84Y3u512cAi5artnUjIsFRPP/LhAX0ujdgNMWIcHrMRh77s1wIDAQAB
  AoGAVPW3Dwuhy8MvriDKlLUlaVRIPnRmPQ05u5ji1e9Ls4GPAsDZsdX+JEBxC1Ce
  ix1VSP2hUCgeXx55B0O/VvlYk0pfogrxDgOw2dP04uboMG7tSE4TZK8J9zFPUrE0
  wizFmbkgV2OEw33r00FqEhr0KnB9kXOzB5BvKN/FVyXui+ECQQDz1x3hOypW2kM9
  uOqjQyg55VDkkXVZ8RgOmVd24MfkDjRauj1oGgLUWvINzhmXN5m84IhlOz1hgEuO
  enHOpMmDAkEA5SuVeRhBZofUoaRbFxWL4jAN6+uuxFxZ0gCc9l4gwFkQp0RbEw/S
  tiX9Cl06JR2oc2FBlaO5Vi1u8XfxOSUzHQJBANijfKaJHFrB3A/QZJbcqbaWaEJK
  gYqBSzBdSHoTx0R04krhQIFm6rCkhH2DaPUSrwJCMqxN74DarUZOvyIrAeUCQH2F
  ecFx/6BhFZ3Tn/Ds5ElneLiXxonW63uSymZG+DlijzSOxDOUnx0VgZuDpK1fqTxJ
  MNr9ai5BhFrOD1n1fiECQBafDxsfFQv3w6j5/2PL54DhddGo50FzGxYR1LlttdVI
  Q04EytqK7grDDS9PsfeXqdUo0D3NMSJ0BYs/kDsqGSc=
  -----END RSA PRIVATE KEY-----

需要替換的參數(shù)包括： client_id, client_secret, and the pin, pin token, session_id, private key.

require "faye/websocket"
require "eventmachine"
require "json"
require "zlib"
require "mixin_bot"
require "yaml"

yaml_hash = YAML.load_file("./config.yml")

MixinBot.client_id  = yaml_hash["MIXIN_CLIENT_ID"]
MixinBot.session_id = yaml_hash["MIXIN_SESSION_ID"]
MixinBot.client_secret = yaml_hash["MIXIN_CLIENT_SECRET"]
MixinBot.pin_token   = yaml_hash["MIXIN_PIN_TOKEN"]
MixinBot.private_key = yaml_hash["MIXIN_PRIVATE_KEY"]

access_token = MixinBot.api.access_token("GET","/","")
puts access_token

authorization = format("Bearer %s", access_token)



EM.run {
  ws = Faye::WebSocket::Client.new("wss://blaze.mixin.one/", ["Mixin-Blaze-1"],
    :headers => { "Authorization" => authorization }
  )

  ws.on :open do |event|
    p [:open]
    ws.send(MixinBot.api.list_pending_message)
  end

  ws.on :message do |event|
    p [:message]
    data = event.data
    msg = MixinBot.api.read_message(data)
    jsmsg =  JSON.parse msg
    # p jsmsg
    # p jsmsg["data"]
    if jsmsg["action"] == "CREATE_MESSAGE" && jsmsg["data"] != nil
      msgid = jsmsg["data"]["message_id"]
      ws.send(MixinBot.api.acknowledge_message_receipt(msgid))
      if jsmsg["data"]["category"] == "PLAIN_TEXT"
        conversation_id = jsmsg["data"]["conversation_id"]
        decoded_msg = Base64.decode64 jsmsg["data"]["data"]
        p decoded_msg
        reply_msg = MixinBot.api.plain_text_message(conversation_id, decoded_msg)
        ws.send(reply_msg)
      end
      if jsmsg["data"]["category"] == "SYSTEM_ACCOUNT_SNAPSHOT"
        jsdata =  JSON.parse (Base64.decode64(jsmsg["data"]["data"]))
        p jsdata
      end
    end
  end

  ws.on :error do |event|
    p [:error]
  end

  ws.on :close do |event|
    p [:close, event.code, event.reason]
    ws = nil
  end
}

執(zhí)行 ruby websocket_mixin_bot.rb 程序

ruby websocket_mixin_bot.rb

如果一切正常，顯示如下：

[:open]
[:message]
{"id"=>"2e13092f-4048-488f-82bc-f5ee9f984002", "action"=>"LIST_PENDING_MESSAGES"}

在手機(jī)安裝 Mixin Messenger,增加機(jī)器人為好友,(比如這個機(jī)器人是7000101639) 然后發(fā)送消息給它,效果如下!

Mixin Messenger支持的消息類型很多，具體可到下面鏈接查看: WebSocket消息類型.

每接收到一個消息，需要按消息編號(message_id)給服務(wù)器回復(fù)一個"已讀"的消息,避免服務(wù)器在機(jī)器人重新登入后，再次發(fā)送處理過的消息！

ws.send(MixinBot.api.acknowledge_message_receipt(msgid))

現(xiàn)在你的機(jī)器人APP運行起來了，你打算如何改造你的機(jī)器人呢？

完整的代碼在這兒