312 lines
8.4 KiB
JavaScript
312 lines
8.4 KiB
JavaScript
{
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"translatorID": "c82c574d-7fe8-49ca-a360-a05d6e34fec0",
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"label": "zotero.org",
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"creator": "Dan Stillman, Aurimas Vinckevicius, Tomasz Najdek",
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"target": "^https?://[^/]*zotero\\.org(:\\d+)?/.+/(items|collections|library|publications|trash|search|item-list|item-details)(/|$)",
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"minVersion": "3.0",
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"maxVersion": "",
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"priority": 100,
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"inRepository": true,
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"translatorType": 4,
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"browserSupport": "gcsv",
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"lastUpdated": "2021-07-18 22:33:42"
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}
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/*
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***** BEGIN LICENSE BLOCK *****
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Copyright © 2017-2019 Dan Stillman and Aurimas Vinckevicius
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This file is part of Zotero.
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Zotero is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Zotero is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with Zotero. If not, see <http://www.gnu.org/licenses/>.
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***** END LICENSE BLOCK *****
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*/
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function scrape(text) {
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var item = JSON.parse(text);
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var newItem = new Zotero.Item();
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for (var prop in item.data) {
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switch (prop) {
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case 'key':
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case 'version':
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case 'collections':
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case 'relations':
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case 'dateAdded':
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case 'dateModified':
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continue;
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}
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newItem[prop] = item.data[prop];
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}
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// TODO: Don't pass for notes, once client no longer requires it
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if (!newItem.title) newItem.title = "[Untitled]";
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newItem.complete();
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}
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function getListTitles(doc) {
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return ZU.xpath(doc, '//table[@id="field-table"]//td[@class="title"]'
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+ '[./a[not(contains(text(), "Unpublished Note"))]'
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+ '/span[not(contains(@class,"sprite-treeitem-attachment"))]]');
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}
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function isNewWebLibrary(doc) {
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return !!doc.querySelector('#zotero-web-library');
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}
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function legacyGetLibraryURI(doc) {
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var feed = ZU.xpath(doc, '//a[@type="application/atom+xml" and @rel="alternate"]')[0];
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if (!feed) return false;
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var url = feed.href.match(/^.+?\/(?:users|groups)\/\w+/);
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if (!url) {
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url = decodeURIComponent(feed.href)
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.match(/https?:\/\/[^/]+\/(?:users|groups)\/\w+/);
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if (!url) return false;
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}
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if (!url) return false;
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return (url[0] + '/items/').replace("https://api.zotero.org", "https://www.zotero.org/api");
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}
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function getLibraryURI(doc, url) {
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if (!isNewWebLibrary(doc)) {
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return legacyGetLibraryURI(doc);
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}
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var groupMatch = url.match(/zotero.org\/groups\/(\d+)\/.*?/i);
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if (groupMatch) {
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const groupId = groupMatch[1];
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return `https://www.zotero.org/api/groups/${groupId}/items`;
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}
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else {
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const config = JSON.parse(doc.querySelector('#zotero-web-library-config').textContent);
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const { userId } = config;
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return `https://www.zotero.org/api/users/${userId}/items`;
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}
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}
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function getSessionKey(doc) {
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var matches = doc.cookie.match(/zotero_www_session_v2=([a-z0-9]+)/);
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return matches ? matches[1] : null;
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}
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function legacyDetectWeb(doc, url) {
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// single item
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if (url.match(/\/itemKey\/\w+/)) {
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return ZU.xpathText(doc, '//div[@id="item-details-div"]//td[preceding-sibling::th[text()="Item Type"]]/@class')
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|| false;
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}
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// Library and collections
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if ((url.match(/\/items\/?([?#].*)?$/)
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|| url.includes('/collectionKey/')
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|| url.match(/\/collection\/\w+/)
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|| url.includes('/tag/'))
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&& getListTitles(doc).length) {
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return "multiple";
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}
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return false;
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}
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function detectWeb(doc, url) {
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// disable for libraries where we can't get a library URI or an apiKey
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if (!getLibraryURI(doc, url)) {
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return false;
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}
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if (!isNewWebLibrary(doc)) {
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return legacyDetectWeb(doc, url);
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}
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const singleItemDataEl = doc.querySelector('script#translator-current-item');
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if (singleItemDataEl) {
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const { itemType } = JSON.parse(singleItemDataEl.textContent);
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return itemType;
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}
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const multipleItemsDataEl = doc.querySelector('script#translator-items-list');
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if (multipleItemsDataEl
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&& Object.keys(JSON.parse(multipleItemsDataEl.textContent)).length) {
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return 'multiple';
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}
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return null;
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}
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function getCommon(doc, url) {
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var headers = {
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'Zotero-API-Version': 3
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};
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var libraryURI = getLibraryURI(doc, url);
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// Pass session key in URL, as required for CSRF protection. This allows saving of items
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// in private libraries.
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var sessionKey = getSessionKey(doc);
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var suffix = sessionKey ? '?session=' + sessionKey : "";
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return { headers, libraryURI, sessionKey, suffix };
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}
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function legacyDoWeb(doc, url) {
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const { headers, libraryURI, suffix } = getCommon(doc, url);
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var itemRe = /\/itemKey\/(\w+)/;
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if (detectWeb(doc, url) == "multiple") {
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var elems = getListTitles(doc);
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var items = ZU.getItemArray(doc, elems);
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Zotero.selectItems(items, (selectedItems) => {
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if (!selectedItems) {
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return;
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}
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var apiURIs = [], itemID;
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for (var url in selectedItems) {
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itemID = url.match(itemRe)[1];
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apiURIs.push(libraryURI + itemID + suffix);
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}
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Zotero.Utilities.HTTP.doGet(apiURIs, scrape, null, null, headers);
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});
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}
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else {
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var itemID = url.match(itemRe)[1];
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var itemURI = libraryURI + itemID + suffix;
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Zotero.Utilities.doGet(itemURI, scrape, null, null, headers);
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}
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}
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function doWeb(doc, url) {
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if (!isNewWebLibrary(doc)) {
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legacyDoWeb(doc, url);
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}
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const { headers, libraryURI, suffix } = getCommon(doc, url);
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const singleItemDataEl = doc.querySelector('script#translator-current-item');
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if (singleItemDataEl) {
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const item = JSON.parse(singleItemDataEl.textContent);
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const itemURI = `${libraryURI}/${item.key}${suffix}`;
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Zotero.Utilities.doGet(itemURI, scrape, null, null, headers);
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}
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else {
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const multipleItemsDataEl = doc.querySelector('script#translator-items-list');
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if (multipleItemsDataEl) {
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const options = JSON.parse(multipleItemsDataEl.textContent);
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Zotero.selectItems(options, (selectedItems) => {
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if (!selectedItems) {
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return;
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}
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const selectedItemsURIs = Object.keys(selectedItems).map(itemKey => `${libraryURI}/${itemKey}${suffix}`);
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Zotero.Utilities.HTTP.doGet(selectedItemsURIs, scrape, null, null, headers);
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});
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}
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}
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}
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/** BEGIN TEST CASES **/
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var testCases = [
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{
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"type": "web",
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"url": "https://www.zotero.org/groups/729/all_things_zotero/items/itemKey/HXTTNJGD?usenewlibrary=0",
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"defer": true,
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"items": [
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{
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"itemType": "journalArticle",
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"title": "Expert Searching, Zotero: A New Breed of Search Tool",
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"creators": [
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{
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"creatorType": "author",
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"firstName": "Mark",
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"lastName": "Desirto"
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}
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],
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"date": "April 2007",
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"extra": "00000 \nCited by 0000",
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"publicationTitle": "Medical Library Association Newsletter",
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"attachments": [],
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"tags": [],
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"notes": [],
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"seeAlso": []
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}
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]
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},
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{
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"type": "web",
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"url": "https://www.zotero.org/groups/729/all_things_zotero/items/HXTTNJGD?usenewlibrary=1",
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"defer": true,
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"items": [
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{
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"itemType": "journalArticle",
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"title": "Expert Searching, Zotero: A New Breed of Search Tool",
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"creators": [
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{
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"creatorType": "author",
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"firstName": "Mark",
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"lastName": "Desirto"
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}
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],
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"date": "April 2007",
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"extra": "00000 \nCited by 0000",
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"publicationTitle": "Medical Library Association Newsletter",
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"attachments": [],
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"tags": [],
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"notes": [],
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"seeAlso": []
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}
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]
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},
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{
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"type": "web",
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"url": "https://www.zotero.org/groups/all_things_zotero/items?usenewlibrary=0",
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"defer": true,
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"items": "multiple"
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},
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{
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"type": "web",
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"url": "https://www.zotero.org/groups/729/all_things_zotero/items/BBNKRTN9,BVRM2S5S,VMUNGCPG/item-list?usenewlibrary=1",
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"defer": true,
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"items": "multiple"
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},
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{
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"type": "web",
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"url": "https://www.zotero.org/groups/all_things_zotero/items/collectionKey/XX99JMW8?usenewlibrary=0",
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"defer": true,
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"items": "multiple"
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},
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{
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"type": "web",
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"url": "https://www.zotero.org/groups/729/all_things_zotero/collections/XX99JMW8/items/BVRM2S5S,HXTTNJGD,92N4P9MH/item-list?usenewlibrary=1",
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"defer": true,
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"items": "multiple"
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},
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{
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"type": "web",
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"url": "https://www.zotero.org/groups/devtesting/items/tag/tag2?usenewlibrary=0",
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"defer": true,
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"items": "multiple"
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},
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{
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"type": "web",
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"url": "https://www.zotero.org/groups/729/all_things_zotero/tags/blogs/item-list?usenewlibrary=1",
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"defer": true,
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"items": "multiple"
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}
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]
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/** END TEST CASES **/
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