Web Programming

Quotes

Tasks

1. Implement a JavaScript module service that provides the following functions:
   • getQuote() gets a random quote from the service https://distsys.ch/services/quote.php
   • translate(text) translates a text using the service https://distsys.ch/services/translate.php
   • getTranslatedQuote() first gets a random quote and then translates its text
   The functions return a promise that resolves to a quote or a text, or rejects with an error.
2. Write an HTML page that embeds a JavaScript module main that tries to get three translated quotes as follows:
   • While the quotes are fetched and translated, a waiting message is displayed.
   • After (and only after) all three quotes are successfully obtained, they are displayed on the page.
   • If an error occurs, an error message is displayed.
3. (Optional) In any case three quotes should be displayed, even if an error occurs.