149 lines
4.0 KiB
JavaScript
149 lines
4.0 KiB
JavaScript
{
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"translatorID": "a7c8b759-6f8a-4875-9d6e-cc0a99fe8f43",
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"label": "Canadian Letters and Images",
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"creator": "Philipp Zumstein",
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"target": "^https?://(www\\.)?canadianletters\\.ca/",
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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": "gcsibv",
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"lastUpdated": "2016-09-09 19:45:42"
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}
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/*
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***** BEGIN LICENSE BLOCK *****
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Copyright © 2016 Philipp Zumstein
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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 detectWeb(doc, url) {
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if (url.indexOf("/content/document")>-1) {
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var type = ZU.xpathText(doc, '//span[contains(@class, "lineage-item")]');
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switch (type) {
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case "Letter":
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case "Postcard":
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return "letter";
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case "Photo":
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case "Personal Item":
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return "artwork";
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}
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} else if (getSearchResults(doc, true)) {
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return "multiple";
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}
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}
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function getSearchResults(doc, checkOnly) {
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var items = {};
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var found = false;
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var rows = ZU.xpath(doc, '//h3[contains(@class, "title")]//a');
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for (var i=0; i<rows.length; i++) {
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var href = rows[i].href;
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var title = ZU.trimInternal(rows[i].textContent);
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if (!href || !title) continue;
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if (checkOnly) return true;
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found = true;
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items[href] = title;
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}
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return found ? items : false;
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}
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function doWeb(doc, url) {
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if (detectWeb(doc, url) == "multiple") {
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Zotero.selectItems(getSearchResults(doc, false), function (items) {
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if (!items) {
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return true;
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}
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var articles = [];
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for (var i in items) {
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articles.push(i);
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}
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ZU.processDocuments(articles, scrape);
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});
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} else {
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scrape(doc, url);
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}
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}
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function scrape(doc, url) {
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var newItem = new Zotero.Item(detectWeb(doc, url));
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newItem.title = ZU.xpathText(doc, '//div[contains(@class, "breadcrumbs")]//h1');
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newItem.type = ZU.xpathText(doc, '//span[contains(@class, "lineage-item")]');
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var date = ZU.xpathText(doc, '//div[span[contains(@class, "field-label") and contains(text(), "Date")]]/text()');
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if (date) {
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newItem.date = ZU.strToISO(date);
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}
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var author = ZU.xpathText(doc, '//div[div[contains(@class, "field-label") and contains(text(), "From")]]/div[contains(@class, "field-items")]');
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if (author) {
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newItem.creators.push(ZU.cleanAuthor(author, "author"));
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}
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var recipient = ZU.xpathText(doc, '//div[div[contains(@class, "field-label") and contains(text(), "To")]]/div[contains(@class, "field-items")]');
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if (recipient) {
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newItem.creators.push(ZU.cleanAuthor(recipient, "recipient"));
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}
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newItem.url = url;
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newItem.complete();
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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": "http://canadianletters.ca/search/site/Germany",
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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": "http://canadianletters.ca/content/document-11014?position=47",
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"items": [
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{
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"itemType": "letter",
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"title": "Davey, John (Jack) Letter: 1915 December 12th",
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"creators": [
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{
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"firstName": "",
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"lastName": "Jack",
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"creatorType": "author"
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},
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{
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"firstName": "",
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"lastName": "Kate",
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"creatorType": "recipient"
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}
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],
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"date": "1915-12-12",
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"letterType": "Letter",
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"libraryCatalog": "Canadian Letters and Images",
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"shortTitle": "Davey, John (Jack) Letter",
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"url": "http://canadianletters.ca/content/document-11014?position=47",
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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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/** END TEST CASES **/
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