Save Text From Textarea To Google Drive Using Javascript

January 29, 2023 Post a Comment

I'm trying to upload text typed into a Textarea to a Google Drive file (mimetype: text/x-java for java source code.) I've tried to incorporate the update and insert methods menti

Solution 1:

try checking out and try the quickstart for javascript.

<html>
  <head>
    <script type="text/javascript">
      // Your Client ID can be retrieved from your project in the Google
      // Developer Console, https://console.developers.google.com
      var CLIENT_ID = '<YOUR_CLIENT_ID>';

      var SCOPES = ['https://www.googleapis.com/auth/drive.metadata.readonly'];

      /**
       * Check if current user has authorized this application.
       */
      function checkAuth() {
        gapi.auth.authorize(
          {
            'client_id': CLIENT_ID,
            'scope': SCOPES.join(' '),
            'immediate': true
          }, handleAuthResult);
      }

      /**
       * Handle response from authorization server.
       *
       * @param {Object} authResult Authorization result.
       */
      function handleAuthResult(authResult) {
        var authorizeDiv = document.getElementById('authorize-div');
        if (authResult && !authResult.error) {
          // Hide auth UI, then load client library.
          authorizeDiv.style.display = 'none';
          loadDriveApi();
        } else {
          // Show auth UI, allowing the user to initiate authorization by
          // clicking authorize button.
          authorizeDiv.style.display = 'inline';
        }
      }

      /**
       * Initiate auth flow in response to user clicking authorize button.
       *
       * @param {Event} event Button click event.
       */
      function handleAuthClick(event) {
        gapi.auth.authorize(
          {client_id: CLIENT_ID, scope: SCOPES, immediate: false},
          handleAuthResult);
        return false;
      }

      /**
       * Load Drive API client library.
       */
      function loadDriveApi() {
        gapi.client.load('drive', 'v3', listFiles);
      }

      /**
       * Print files.
       */
      function listFiles() {
        var request = gapi.client.drive.files.list({
            'pageSize': 10,
            'fields': "nextPageToken, files(id, name)"
          });

          request.execute(function(resp) {
            appendPre('Files:');
            var files = resp.files;
            if (files && files.length > 0) {
              for (var i = 0; i < files.length; i++) {
                var file = files[i];
                appendPre(file.name + ' (' + file.id + ')');
              }
            } else {
              appendPre('No files found.');
            }
          });
      }

      /**
       * Append a pre element to the body containing the given message
       * as its text node.
       *
       * @param {string} message Text to be placed in pre element.
       */
      function appendPre(message) {
        var pre = document.getElementById('output');
        var textContent = document.createTextNode(message + '\n');
        pre.appendChild(textContent);
      }

    </script>
    <script src="https://apis.google.com/js/client.js?onload=checkAuth">
    </script>
  </head>
  <body>
    <div id="authorize-div" style="display: none">
      <span>Authorize access to Drive API</span>
      <!--Button for the user to click to initiate auth sequence -->
      <button id="authorize-button" onclick="handleAuthClick(event)">
        Authorize
      </button>
    </div>
    <pre id="output"></pre>
  </body>
</html>

This would be useful way to familiarize yourself to the code and some required steps when using Drive API. Hope it helps.

Solution 2:

I took a look at the network tab for trying to save the doc to google, and it looks like it's returning an authentication error, have you looked through their client auth docs? https://developers.google.com/drive/v2/web/auth/web-client#handling_authorization_requests

Here's the error,

{
 "error": {
  "errors": [
   {
    "domain": "global",
    "reason": "required",
    "message": "Login Required",
    "locationType": "header",
    "location": "Authorization"
   }
  ],
  "code": 401,
  "message": "Login Required"
 }
}

javascript dozent

Save Text From Textarea To Google Drive Using Javascript

Solution 1:

Solution 2:

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