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javascript telegram bot entities encode

Shadow answered on October 10, 2022 Popularity 3/10 Helpfulness 1/10

answer javascript telegram bot entities encode

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javascript telegram bot entities encode

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//Javascript

const parseTelegramMessage = function (telegramData) {
  const text = telegramData.message.text || telegramData.message.caption
  const entities = telegramData.message.entities || telegramData.message.caption_entities

  if (!entities) {
    return text
  }

  let html = ''

  entities.forEach((entity, index) => {
    // Characters before entity
    if (index === 0) {
      html += text.slice(0, entity.offset)
    }

    // Handle entity transformation
    const entityText = text.slice(entity.offset, entity.offset + entity.length)

    switch (entity.type) {
      case 'bold':
        html += `<strong>${entityText}</strong>`
        break
      case 'text_link':
        html += `<a href="${entity.url}" target="_blank">${entityText}</a>`
        break
      case 'url':
        html += `<a href="${entityText}" target="_blank">${entityText}</a>`
        break
      case 'italic':
        html += `<em>${entityText}</em>`
        break
      case 'mention':
        html += `<a href="https://t.me/${entityText.replace('@', '')}" target="_blank">${entityText}</a>`
        break
      case 'email':
        html += `<a href="mailto:${entityText}">${entityText}</a>`
        break
      case 'phone_number':
        html += `<a href="tel:${entityText}">${entityText}</a>`
        break
      default:
        html += `${entityText}`
    }

    // Characters after entity but before next entity
    if (entities.length > index + 1) {
      html += text.slice(entity.offset + entity.length, entities[index + 1].offset)
    }

    // Last characters after last entity
    if (entities.length === index + 1) {
      html += text.slice(entity.offset + entity.length)
    }
  })

  return html
}

Popularity 3/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: encode entities javascript telegram-bot

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Contributed on Oct 10 2022

Shadow

0 Answers Avg Quality 2/10

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//PHP
public function getHTML($without_cmd = false){

	    if(empty($this->getEntities())){
		    return $this->getText($without_cmd);
	    }

	    $text = $this->getText();
	    $html = '';
	    $entities_count = \count($this->getEntities())-1;

	    foreach($this->getEntities() as $k => $entity){

		    if($k === 0){

			    $html .= mb_substr($text, 0, $entity->getOffset());

		    }

		    switch($entity->getType()){

			    default:
			    case 'mention':
			    case 'hashtag':
			    case 'cashtag':
			    case 'bot_command':
			    case 'url':
			    case 'email':
			    case 'phone_number':

				    $html .= mb_substr($text, $entity->getOffset(), $entity->getLength());

				    break;
			    case 'text_mention':

				    $html .= '<a href="tg://user?id='.$entity->getUser()->getId().'">'.mb_substr($text, $entity->getOffset(), $entity->getLength()).'</a>';

				    break;
			    case 'text_link':

				    $html .= '<a href="'.$entity->getUrl().'">'.mb_substr($text, $entity->getOffset(), $entity->getLength()).'</a>';

				    break;

			    case 'bold':

				    $html .= '<b>' . mb_substr($text, $entity->getOffset(), $entity->getLength()) . '</b>';

				    break;

			    case 'italic':

				    $html .= '<i>' . mb_substr($text, $entity->getOffset(), $entity->getLength()) . '</i>';

				    break;
			    case 'code':

				    $html .= '<code>' . mb_substr($text, $entity->getOffset(), $entity->getLength()) . '</code>';

				    break;
			    case 'pre':

				    $html .= '<pre>' . mb_substr($text, $entity->getOffset(), $entity->getLength()) . '</pre>';

				    break;

		    }

		    if($k === $entities_count){

			    $html .= mb_substr($text, $entity->getOffset() + $entity->getLength());

		    }

	    }

	    return $html;

    }

Popularity 3/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript encode telegram-bot entities

Link to this answer
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Contributed on Oct 10 2022

Shadow

0 Answers Avg Quality 2/10

javascript telegram bot entities encode

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