inst/doc/telegrambot-introduction.R

In telegram.bot: Develop a 'Telegram Bot' with R

## ----setup, include = FALSE---------------------------------------------------
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>"
)

## ---- eval = FALSE------------------------------------------------------------
#  # install.packages("telegram.bot")
#  library(telegram.bot)
#  
#  bot <- Bot(token = "TOKEN")

## ---- eval = FALSE------------------------------------------------------------
#  print(bot$getMe())

## ---- eval = FALSE------------------------------------------------------------
#  updates <- bot$getUpdates()

## ---- eval = FALSE------------------------------------------------------------
#  chat_id <- "CHAT_ID" # you can retrieve it from bot$getUpdates() after sending a message to the bot
#  bot$sendMessage(chat_id = chat_id, text = "TestReply")

## ---- eval = FALSE------------------------------------------------------------
#  # Send message
#  bot$sendMessage(chat_id,
#    text = "foo *bold* _italic_",
#    parse_mode = "Markdown"
#  )
#  
#  # Send photo
#  bot$sendPhoto(chat_id,
#    photo = "https://telegram.org/img/t_logo.png"
#  )
#  
#  # Send audio
#  bot$sendAudio(chat_id,
#    audio = "http://www.largesound.com/ashborytour/sound/brobob.mp3"
#  )
#  
#  # Send document
#  bot$sendDocument(chat_id,
#    document = paste0(
#      "https://github.com/ebeneditos/telegram.bot/raw/gh-pages/docs/",
#      "telegram.bot.pdf"
#    )
#  )
#  
#  # Send sticker
#  bot$sendSticker(chat_id,
#    sticker = "https://www.gstatic.com/webp/gallery/1.webp"
#  )
#  
#  # Send video
#  bot$sendVideo(chat_id,
#    video = "http://techslides.com/demos/sample-videos/small.mp4"
#  )
#  
#  # Send gif
#  bot$sendAnimation(chat_id,
#    animation = "https://media.giphy.com/media/sIIhZliB2McAo/giphy.gif"
#  )
#  
#  # Send location
#  bot$sendLocation(chat_id,
#    latitude = 51.521727,
#    longitude = -0.117255
#  )
#  
#  # Send chat action
#  bot$sendChatAction(chat_id,
#    action = "typing"
#  )
#  
#  # Get user profile photos
#  photos <- bot$getUserProfilePhotos(user_id = chat_id)
#  
#  # Download user profile photo
#  file_id <- photos$photos[[1L]][[1L]]$file_id
#  bot$getFile(file_id, destfile = "photo.jpg")