Discussion on: Building An E-commerce Telegram Bot Using Python and Fauna.

[Curious Paul]

Hi, this doesn't seem like the code i wrote in the demo, for this article, however this doesn't look like the code to upload an image to cloudinary looks like. You might want to check the docs or use the one i wrote on the product_info method in handlers.py from the tutorial.

[Álvaro Göede Rivera]

I get the same problem when doing the demo, that's why I simplified it.

def add_media(update: Update, context: CallbackContext):
  logger.info(f"El usuario {update.effective_user['username']}, subió foto")
  quote = context.user_data["new_quote"]
  photo = context.bot.getFile(update.message.photo[-1].file_id)
  file_ = open("product_image", "wb")
  photo.download(out=file_)
  send_photo = upload("product_image", width=200, height=150, crop='thumb')

dp.add_handler(ConversationHandler(
  entry_points = [CommandHandler("new", handlers.start)],
  states={
    handlers.QUOTE: [
      MessageHandler(
          Filters.all, handlers.add_quote
      )
    ],
    handlers.MEDIA: [
      MessageHandler(Filters.photo, handlers.add_media)
    ]
  },
  fallbacks=[CommandHandler('cancel', handlers.cancel)],
  allow_reentry=True)
)

The console show the same error:

ValueError: not enough values to unpack (expected 2, got 1)

I know the error is upload because when I remove it the error does not appear.

[Curious Paul]

I see, do you add caption to the image when you test it though.?

[Álvaro Göede Rivera]

Could you check my code and see if there is something I am doing wrong?

github.com/alvaaz/telegram_bot

I would really appreciate it

[Curious Paul]

oh great!, thanks for making this easier I'll take a look