AppleScript - Get a Markdown link for the current active tab in Safari or Chrome

current-link.jxa

#!/usr/bin/osascript -l JavaScript
ObjC.import("AppKit");

// Some special mappings for various websites I often paste
const mappers = {
  "docs.google.com/document": {
    emoji: () => "📄",
    title: ({ title }) => title.replace(" - Google Docs", ""),
  },
  "docs.google.com/presentation": {
    emoji: () => "🎯",
    title: ({ title }) => title.replace(" - Google Slides", ""),
  },
  "docs.google.com/spreadsheets": {
    emoji: () => "📊",
    title: ({ title }) => title.replace(" - Google Sheets", ""),
  },
  "www.strava.com/activities": {
    emoji: () => "🏃",
    title: ({ title }) =>
      title.replace(" | Strava", "").replace(/ \| (Run|Walk)/, ""),
  },
  "notion.so": {
    emoji: ({ title }) => getEmoji(title) || "📝",
    title: ({ title }) => {
      if (getEmoji(title)) title = title.replace(getEmoji(title), "");
      return title.replace(/^\(\d+[\+]?\) /, "");
    },
  },
  "youtube.com": {
    emoji: () => "📺",
    title: ({ title }) =>  title.replace(' - YouTube', '').replace(/^\(\d+\) /, ""),
  },
  "app.excalidraw.com": {
    emoji: () => "🎨",
    title: ({ title }) => title.replace(" — Excalidraw Plus", ""),
  },
  "linear.app": {
    emoji: () => "🎟️",
    title: ({ title }) => title.replace(" - Linear", ""),
  },
  "streetart.community": {
    emoji: () => "💬",
    title: ({ title }) => title.replace(" - Street Art Community", ""),
  },
  "hubspot.com": {
    emoji: ({url}) => {
      if(url.includes('/record/0-3/')){ // deal
        return "💰";
      } else if(url.includes('/record/0-4/')){ // ticket
        return "🎫";
      } else if(url.includes('/record/0-5/')){ // task
        return "✅";
      } else if(url.includes('/record/0-1/')){ // contact
        return "👤";
      } else if(url.includes('/record/0-2/')){ // company
        return "🏢";
      } else {
        return "📈";
      }
    },
    title: ({ title }) => title.replace(" | HubSpot", ""),
  },
  "github.com": {
    emoji: () => "🐙",
    title: ({ title, url }) => {
      title = title.split(" · ")[0].replace(/ by \w+/, "");

      // Add short hash of commit to title
      const match = url.match(/\/commit\/([a-f0-9]{7})/);
      if (match) {
        title = "`" + match[1] + "` " + title;
      }

      return title;
    },
  },
  "gitlab.com": {
    emoji: () => "🦊",
    title: ({ title, url }) => {
      title = title.split("(!")[0]

      // Add short hash of commit to title
      const match = url.match(/\/-\/commit\/([a-f0-9]{7})/);
      if (match) {
        title = "`" + match[1] + "` " + title;
      }

      return title;
    },
  },
};

function mapOutput(res) {
  res.emoji = "";
  
  const matchingMapper = Object.keys(mappers).find((key) =>
    res.url.includes(key),
  );
  
  if (matchingMapper) {
    const mapper = mappers[matchingMapper];
    if (mapper.emoji) {
      res.emoji = mapper.emoji(res) + " ";
    }
    if (mapper.title) {
      res.title = mapper.title(res);
    }
    if (mapper.url) {
      res.url = mapper.url(res);
    }
  }

  // General cleanup
  if (res.title) {
    // Remove trailing period if it exists
    res.title = res.title.trim().replace(/\.$/, "");
  }
}

function copyToClipboard(res) {
  const pb = $.NSPasteboard.generalPasteboard;
  const str1 = $.NSString.alloc.initWithUTF8String(
    res.emoji + '<a href="' + res.url + '">' + res.title.trim() + "</a>",
  );
  const str2 = $.NSString.alloc.initWithUTF8String(
    res.emoji + "[" + res.title.trim() + "](" + res.url + ")",
  );
  const str3 = $.NSString.alloc.initWithUTF8String(
    '{\\rtf1\\ansideff0{\\field{\\*\\fldinst{HYPERLINK "' +
      res.url +
      '"}}{\\fldrslt ' +
      res.emoji +
      res.title.trim() +
      "}}}",
  );

  pb.clearContents;
  pb.setStringForType(str1, $.NSPasteboardTypeHTML);
  pb.setStringForType(str2, $.NSPasteboardTypeString);
  pb.setStringForType(str3, $.NSPasteboardTypeRTF);
}

function getWebLink(res) {
  var browsers = ["Google Chrome", "Orion", "Arc", "Dia", "Safari"];
  var strBrowser = "";
  for (var i = 0; i < browsers.length; i++) {
    try {
      if (Application(browsers[i]).running()) {
        strBrowser = browsers[i];
        break;
      }
    } catch (e) {
      // Application not found, skip
      console.log("Browser not found: " + browsers[i]);
    }
  }
  if (strBrowser === "") {
    return false;
  }

  console.log("Found browser: " + strBrowser);

  if (strBrowser === "Safari" || strBrowser === "Orion" || strBrowser === "Notion") {
    var tab = Application(strBrowser).windows[0].currentTab;
    res.url = tab.url();
    res.title = tab.name();
  } else if (strBrowser === "Google Chrome" || strBrowser === "Arc") {
    res.title = Application("Google Chrome").windows[0].activeTab.name();
    res.url = Application("Google Chrome").windows[0].activeTab.url();
  } else {
    return false;
  }

  return true;
}

function applyJsCode(fn, strBrowser) {
  var browser = Application(strBrowser);
  var jsCode = "(" + fn.toString() + ").apply(null);";
  var res = "";
  if (strBrowser === "Safari" || strBrowser === "Orion") {
    res = browser.doJavaScript(jsCode, {
      in: browser.windows[0].tabs[0],
    });
  } else {
    res = browser.windows[0].activeTab.execute({
      javascript: jsCode,
    });
  }

  return res;
}

function getEmoji(str) {
  const matches = str.match(/(?:[\u2700-\u27bf]|(?:\ud83c[\udde6-\uddff]){2}|[\ud800-\udbff][\udc00-\udfff]|[\u0023-\u0039]\ufe0f?\u20e3|\u3299|\u3297|\u303d|\u3030|\u24c2|\ud83c[\udd70-\udd71]|\ud83c[\udd7e-\udd7f]|\ud83c\udd8e|\ud83c[\udd91-\udd9a]|\ud83c[\udde6-\uddff]|\ud83c[\ude01-\ude02]|\ud83c\ude1a|\ud83c\ude2f|\ud83c[\ude32-\ude3a]|\ud83c[\ude50-\ude51]|\u203c|\u2049|[\u25aa-\u25ab]|\u25b6|\u25c0|[\u25fb-\u25fe]|\u00a9|\u00ae|\u2122|\u2139|\ud83c\udc04|[\u2600-\u26FF]|\u2b05|\u2b06|\u2b07|\u2b1b|\u2b1c|\u2b50|\u2b55|\u231a|\u231b|\u2328|\u23cf|[\u23e9-\u23f3]|[\u23f8-\u23fa]|\ud83c\udccf|\u2934|\u2935|[\u2190-\u21ff])/g);
  return matches && matches[0];
}

function pasteFromClipboard() {
  const se = Application("System Events");
  se.keystroke("v", { using: "command down" });
}

function run(argv) {
  var res = {};
  getWebLink(res);
  mapOutput(res);

  res.title = res.title.replace(/(^"|"$)/g, "").replace(/\[/g, '(').replace(/\]/g, ')').replace('::', '-').trim();
  res.url = res.url.replace(/(^"|"$)/g, "").trim();

  if (res.hasOwnProperty("title") && res.hasOwnProperty("url")) {
      const output = res.emoji + "[" + res.title + "](" + res.url + ")";
      copyToClipboard(output);
      pasteFromClipboard();
    }
  }

  return "Failed!";
}