如何使用telegram-cli从电报中删除超级组中的帖子?

时间:2017-02-09 15:09:27

标签: telegram

我们有一个电报组,我们有一个规则说没有人必须在23到7点之间在群组中留言,我想删除这些时间之间自动分组的消息。谁能告诉我如何用电报cli或任何其他电报客户端做到这一点?

1 个答案:

答案 0 :(得分:0)

使用telegram-cli的新版本。它不是完全开源的,但您可以从其站点下载二进制文件。你也可以在那里找到一些例子。

我希望JavaScript中的以下代码段可以帮助您实现目标。

var spawn = require('child_process').spawn;
var readline = require('readline');

// delay between restarts of the client in case of failure
const RESTARTING_DELAY = 1000;

// the main object for a process of telegram-cli
var tg;

function launchTelegram() {
  tg = spawn('./telegram-cli', ['--json', '-DCR'],
             { stdio: ['ipc', 'pipe', process.stderr] });
  readline.createInterface({ input: tg.stdout }).on('line', function(data) {
    try {
      var obj = JSON.parse(data);
    } catch (err) {
      if (err.name == 'SyntaxError') {
        // sometimes client sends not only json, plain text process is not
        // necessary, just output for easy debugging
        console.log(data.toString());
      } else {
        throw err;
      }
    }
    if (obj) {
      processUpdate(obj);
    }
  });
  tg.on('close', function(code) {
    // sometimes telegram-cli fails due to bugs, then try to restart it
    // skipping problematic messages
    setTimeout(function(tg) {
      tg.kill(); // the program terminates by sending double SIGINT
      tg.kill();
      tg.on('close', launchTelegram); // start again for updates
                                      // as soon as it is finished
    }, RESTARTING_DELAY, spawn('./telegram-cli', { stdio: 'inherit' }));
  });
}

function processUpdate(upd) {
  var currentHour = Date.now().getHours();
  if (23 <= currentHour && currentHour < 7 &&
      upd.ID='UpdateNewMessage' && upd.message_.can_be_deleted_) {
    // if the message meets certain criteria, send a command to telegram-cli to
    // delete it
    tg.send({
      'ID': 'DeleteMessages',
      'chat_id_': upd.message_.chat_id_,
      'message_ids_': [ upd.message_.id_ ]
    });
  }
}

launchTelegram(); // just launch these gizmos

我们通过--json密钥激活JSON模式。 telegram-cli 将下划线附加到对象中的所有字段。请参阅full schema中的所有可用方法。