.PDF_DataFile, Cannot decode line "1" as it contains invalid PNG Base64 data

[Aron0025]

I had to change the 'let doc = "" ' into something else like ' let adoc = "" ' in the method 1 script to even get it to work in the console, otherwise it showed ' Identifier 'doc' has already been declared '.

[stepkrep]

Try this code, then use GeneratePDF.cmd

https://pastebin.com/qasrDhhJ

[Aron0025]

Try this code, then use GeneratePDF.cmd

https://pastebin.com/qasrDhhJ

Thank you!

[taile431909]

Hi, the pastebin doesn't work anymore. Is there any other workarounds for this?

[stepkrep]

Hi, the pastebin doesn't work anymore. Is there any other workarounds for this?

let pdfDocumentName = "Document";

function generatePDF_DataFile() { let doc = ""; // Dichiarazione locale di doc all'interno della funzione

let imgTags = document.getElementsByTagName("img"); let checkURLString = "blob:https://drive.google.com/"; let validImgTagCounter = 0;

for (let i = 0; i < imgTags.length; i++) { if (imgTags[i].src.substring(0, checkURLString.length) === checkURLString) { validImgTagCounter = validImgTagCounter + 1;

  let img = imgTags[i];

  let canvas = document.createElement('canvas');
  let context = canvas.getContext("2d");
  canvas.width = img.naturalWidth;
  canvas.height = img.naturalHeight;

  context.drawImage(img, 0, 0, img.naturalWidth, img.naturalHeight);
  let imgDataURL = canvas.toDataURL();

  if (doc === "") {
    doc = imgDataURL;
  } else {
    doc = doc + "\n" + imgDataURL;
  }
}

}

let anchorElement = document.createElement("a"); let file = new Blob([doc], { type: 'text/plain' });

url = URL.createObjectURL(file); anchorElement.href = url; anchorElement.download = pdfDocumentName + ".PDF_DataFile"; document.body.appendChild(anchorElement); anchorElement.click(); }

let allElements = document.querySelectorAll("*"); let chosenElement; let heightOfScrollableElement = 0;

for (let i = 0; i < allElements.length; i++) { if (allElements[i].scrollHeight >= allElements[i].clientHeight) { if (heightOfScrollableElement < allElements[i].scrollHeight) { chosenElement = allElements[i]; heightOfScrollableElement = allElements[i].scrollHeight; } } }

if (chosenElement.scrollHeight > chosenElement.clientHeight) { console.log("Auto Scroll");

let scrollDistance = Math.round(chosenElement.clientHeight / 2);

let loopCounter = 0; function myLoop(remainingHeightToScroll, scrollToLocation) { loopCounter = loopCounter + 1; console.log(loopCounter);

setTimeout(function() {
  if (remainingHeightToScroll === 0) {
    scrollToLocation = scrollDistance;
    chosenElement.scrollTo(0, scrollToLocation);
    remainingHeightToScroll = chosenElement.scrollHeight - scrollDistance;
  } else {
    scrollToLocation = scrollToLocation + scrollDistance;
    chosenElement.scrollTo(0, scrollToLocation);
    remainingHeightToScroll = remainingHeightToScroll - scrollDistance;
  }

  if (remainingHeightToScroll >= chosenElement.clientHeight) {
    myLoop(remainingHeightToScroll, scrollToLocation);
  } else {
    setTimeout(function() {
      generatePDF_DataFile();
    }, 1500);
  }
}, 400);

}

myLoop(0, 0); } else { console.log("No Scroll"); setTimeout(function() { generatePDF_DataFile(); }, 1500); }

This doesn't work? 

[taile431909]

Yooo, thanks man. The code works. It was just that the pastebin link didn't work. Thank you again man, you doin' god's work.