From 84a3a61c0068a77e1d57d220883bb3dccfd58ead Mon Sep 17 00:00:00 2001
From: Trenton Schulz <trenton@norwegianrockcat.com>
Date: Tue, 7 Mar 2023 22:01:05 +0100
Subject: [PATCH] Add a function for getting the non-deprecated link.

This is mostly just adapted from Zutilo, but it seems to be considered
the "blessed" version, so I'm keeping it for now.
---
 extension/bootstrap.js | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/extension/bootstrap.js b/extension/bootstrap.js
index 9f8b054..933520d 100644
--- a/extension/bootstrap.js
+++ b/extension/bootstrap.js
@@ -42,6 +42,44 @@ const textMediaType = 'text/plain; charset=UTF-8';
 const badRequestCode = 400;
 const okCode = 200;
 
+function loadZotero () {
+    let callback = function (resolve, reject) {
+        if (!Zotero) {
+            if (!("@zotero.org/Zotero;1" in Components.classes)) {
+                let timer = Components.classes["@mozilla.org/timer;1"].createInstanceComponents.interfaces.nsITimer;
+                return timer.initWithCallback(function () {
+                    return callback(resolve, reject);
+                }, 10000, Components.interfaces.nsITimer.TYPE_ONE_SHOT);
+            } else {
+                Zotero = Components.classes["@zotero.org/Zotero;1"]
+                    .getService(Components.interfaces.nsISupports).wrappedJSObject;
+                return resolve(Zotero);
+            }
+        } else {
+            return resolve(Zotero);
+        }
+    };
+    return new Promise(callback);
+}
+
+function buildZoteroLink(item) {
+    // This is almost a direct copy from Zutilo
+    let libraryType = Zotero.Libraries.get(item.libraryID).libraryType;
+    var path = "undefined"
+    switch (libraryType) {
+    case 'group':
+        path = Zotero.URI.getLibraryPath(item.libraryID)
+        break;
+    case 'user':
+        path = 'library'
+        break;
+    default:
+	break;
+    }
+    return 'zotero://select/' + path + '/items/'+ item.key
+}
+
+
 function collectionSearch(name) {
     let collections = Zotero.Collections.getByLibrary(Zotero.Libraries.userLibraryID, true);
     for (let collection of collections) {
@@ -127,6 +165,8 @@ function buildResponse(items, format, style, locale) {
             return [okCode, 'application/json', jsonStringify(items.map(item2key))];
         } else if (format === 'easykey') {
             return buildEasyKeyResponse(items);
+	} else if (format === 'zoteroLink') {
+	    return [okCode, 'application/json', jsonStringify(items.map(buildZoteroLink))];
         } else if (format === 'betterbibtexkey' || format === 'citekey') {
             return buildBBTKeyResponse(items);
         } else if (format === 'bibtex') {