hashfix/functions-simple.html at main · David-Summers/hashfix · GitHub

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<!DOCTYPE html>
<html>
<head>
  <meta charset="UTF-8" />
  <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
  <title>HashFix Functions</title>
  <script type="text/javascript" src="https://appsforoffice.microsoft.com/lib/1/hosted/office.js"></script>
</head>
<body>
<script>
  // Initialize Office
  Office.onReady(() => {
    console.log("HashFix: Office.js loaded");

    // Associate the OnSend handler
    if (Office.actions && Office.actions.associate) {
      Office.actions.associate("onMessageSendHandler", onMessageSendHandler);
      console.log("HashFix: Handler associated");
    }
  });

  /**
   * OnMessageSend Event Handler
   * Fixes hashtag formatting before sending emails
   */
  function onMessageSendHandler(event) {
    console.log("HashFix: onMessageSendHandler triggered");

    const item = Office.context.mailbox.item;

    // Get email body
    item.body.getAsync(Office.CoercionType.Text, function(result) {
      if (result.status === Office.AsyncResultStatus.Failed) {
        console.error("HashFix: Failed to get body", result.error);
        event.completed({ allowEvent: true });
        return;
      }

      const originalText = result.value;
      const fixedText = fixHashtagsSimple(originalText);

      // Only update if changes were made
      if (fixedText !== originalText) {
        item.body.setAsync(fixedText, { coercionType: Office.CoercionType.Text }, function(setResult) {
          if (setResult.status === Office.AsyncResultStatus.Succeeded) {
            console.log("HashFix: Hashtags corrected");
          } else {
            console.error("HashFix: Failed to set body", setResult.error);
          }
          event.completed({ allowEvent: true });
        });
      } else {
        console.log("HashFix: No changes needed");
        event.completed({ allowEvent: true });
      }
    });
  }

  /**
   * Simple hashtag fixing using regex
   * Fixes: "# tag" -> "#tag", "#  tag" -> "#tag", etc.
   */
  function fixHashtagsSimple(text) {
    // Replace # followed by one or more spaces with just #
    return text.replace(/#\s+(\w+)/g, '#$1');
  }

  // Make function globally accessible
  window.onMessageSendHandler = onMessageSendHandler;

  console.log("HashFix: Functions loaded");
</script>
</body>
</html>