smarti/src/components/Blockly/generator/sensebox-telegram.js
2020-09-17 15:16:41 +02:00

58 lines
2.1 KiB
JavaScript

import * as Blockly from 'blockly/core';
/**
* Telegram Bot by re:edu
*/
Blockly.Arduino.sensebox_telegram = function (Block) {
let token = Block.getFieldValue('telegram_token');
Blockly['Arduino'].libraries_['library_senseBoxMCU'] = '#include "SenseBoxMCU.h"';
Blockly['Arduino'].libraries_['library_telegram'] = `#include <UniversalTelegramBot.h>`
Blockly['Arduino'].functionNames_['WiFiSSLClient'] = 'WiFiSSLClient client;';
Blockly['Arduino'].functionNames_['telegram_objects'] = `#define BOTtoken "${token}" // your Bot Token (Get from Botfather)
UniversalTelegramBot bot(BOTtoken, client);`
let code = '';
return code;
};
Blockly.Arduino.sensebox_telegram_do = function (block) {
var messageProcessing = Blockly.Arduino.statementToCode(block, 'telegram_do', Blockly.Arduino.ORDER_ATOMIC);
Blockly.Arduino.definitions_['telegram_variables'] = `int Bot_mtbs = 1000; //mean time between scan messages
long Bot_lasttime; //last time messages' scan has been done`
Blockly.Arduino.loopCodeOnce_['sensebox_telegram_loop'] = `if (millis() > Bot_lasttime + Bot_mtbs) {
int numNewMessages = bot.getUpdates(bot.last_message_received + 1);
while(numNewMessages) {
for(int i=0; i<numNewMessages; i++) {
String chat_id = String(bot.messages[i].chat_id);
String text = bot.messages[i].text;
${messageProcessing}
}
numNewMessages = bot.getUpdates(bot.last_message_received + 1);
}
Bot_lasttime = millis();
}`;
var code = '';
return code;
};
Blockly.Arduino.sensebox_telegram_do_on_message = function (block) {
var message = this.getFieldValue('telegram_message');
var stuffToDo = Blockly.Arduino.statementToCode(block, 'telegram_do_on_message', Blockly.Arduino.ORDER_ATOMIC);
var code = `
if (text == "${message}") {
${stuffToDo}
}`;
return code;
};
Blockly.Arduino.sensebox_telegram_send = function (block) {
var textToSend = Blockly.Arduino.valueToCode(this, 'telegram_text_to_send', Blockly.Arduino.ORDER_ATOMIC) || '"Keine Eingabe"';
var code = `bot.sendMessage(chat_id, String(${textToSend}), "");\n`;
return code;
};