#Jsoup clean text update
#Jsoup clean text code

You should still be very careful when hosting your PK in the backend. With this you don't expose the PK to the frontend.

send the tx object back to your user and have them sign it.

The class body can be as little as a constructor and the crawl() method. Inherit as much as possible from the parent Crawler class. Make use of the jsoup library to do parsing by using its Document class and selection methods.

#Jsoup clean text code

Sign the TX in your backend (It can NOT be changed afterwards) Use comments and clean code to indicate where links are being processed and to guide readers through the control flow of the method.

jsoup can manipulate the content: the HTML element itself, its attributes, or its text.

It eases data extraction from HTML by offering Document Object Model (DOM) traversal methods and CSS and jQuery-like selectors.

Have the user send a API request with the necessary data to your backend jsoup can parse HTML files, input streams, URLs, or even strings.

You might know it from exiled apes / SOL SanctuaryД«ut in regards to your question: The only 'safe' way would be to have the user send a API Request to your backend where you build and sign the transaction, then give it back to the user to sign it: Unfortunately it's not well documented though. It's a metaplex tool which provides exactly this feature. What is best practice for this type of problem? How do we sign for transactions within our dapp without exposing our private keys?ДЇirst: If you want to have your users exchange an old NFT with a new one you should have a look at the Token entangler. However, it seems very insecure to sign the transaction from within our dapp because a malicious actor could get ahold of our keypair.

#Jsoup clean text update

The problem I've run into is that in order to mint the new NFT using our update authority, our wallet must also sign the transactions along with the user.

Mint a new copy of old NFT using our update authority.

Burn the old NFTs from our collection held in the user's wallet.

With this in mind, the dapp has two basic functions for the user. We are trying to achieve this by destroying all of the NFTs in the old collection and replace them with a new collection of NFTs created with our update authority. An NFT project I'm working with was recently rugged and I'm setting up a dapp with goal of derugging the project.