google_docs_version.gs

function onOpen(){
var ui = DocumentApp.getUi();
 ui.createMenu('My OpenAI Google Doc Functions')
.addItem('Appends Selected Text as new voice', 'ai_append_answer')
.addToUi();
}


function ai_append_answer() {
  var doc = DocumentApp.getActiveDocument(); // Get the active document
  var selection = doc.getSelection(); // Get the current selection
  var body = doc.getBody();

  // Check if there is a selection
  if (selection) {
    var elements = selection.getSelectedElements();
    var selectedText = '';

    for (var i = 0; i < elements.length; i++) {
      var elementRange = elements[i];
      var element = elementRange.getElement();
      var elementType = element.getType();

      // Handle partial selection within the element
      if (elementRange.isPartial()) {
        var startOffset = elementRange.getStartOffset();
        var endOffset = elementRange.getEndOffsetInclusive();

        if (elementType === DocumentApp.ElementType.TEXT) {
          var textElement = element.asText();
          // Append the selected part of the text
          selectedText += textElement.getText().substring(startOffset, endOffset + 1);
        }
        // Optionally, handle other types of elements that can be partially selected
      } else {
        // For elements that are fully selected
        if (elementType === DocumentApp.ElementType.PARAGRAPH) {
          var paragraph = element.asParagraph();
          selectedText += paragraph.getText();
        }
      }

      // Add a newline character after each element except the last one
      if (i < elements.length - 1) {
        selectedText += '\n';
      }
    }

     var correctedText = GPT("rewrite this in the voice of a makeup salesman " + selectedText); 

    if (correctedText) {
      body.appendParagraph(correctedText);
    } 

  } 

 

}



function GPT(Input) {
  
  const GPT_API = "sk-your api key";
  const BASE_URL = "https://api.openai.com/v1/chat/completions";

    const headers = {
      "Content-Type": "application/json",
      "Authorization": `Bearer ${GPT_API}`
    };


  const options = {
      headers,
      method: "GET",
      muteHttpExceptions: true,
        payload: JSON.stringify({
        "model": "gpt-4-0125-preview",
        "messages": [{
          "role": "system",
          "content": "You are a content writer for a marketing agency, OUTPUT ONLY ANSWER"
        },
        {
          "role": "user",
          "content": Input
        }
        ],
        "temperature": 0.1
      })
  }
  const response = JSON.parse(UrlFetchApp.fetch(BASE_URL, options));
  // console.log(response)
  console.log(response.choices[0].message.content);
  return response.choices[0].message.content
}