Permalink
Cannot retrieve contributors at this time
Join GitHub today
GitHub is home to over 36 million developers working together to host and review code, manage projects, and build software together.
Sign up
Fetching contributors…
![](https://scholarlyorphans.org/memento/20200720134642im_/https://github.githubassets.com/images/spinners/octocat-spinner-32-EAF2F5.gif)
{ | |
"translatorID": "fd8dc5f6-a6dd-42b2-948f-600f5da844ea", | |
"label": "WorldCat Discovery Service", | |
"creator": "Sebastian Karcher", | |
"target": "^https?://[^/]+\\.worldcat\\.org/", | |
"minVersion": "3.0.9", | |
"maxVersion": "", | |
"priority": 100, | |
"inRepository": true, | |
"translatorType": 4, | |
"browserSupport": "gcsbv", | |
"lastUpdated": "2017-06-25 19:26:46" | |
} | |
/* | |
***** BEGIN LICENSE BLOCK ***** | |
WorldCat Discovery Service translator; Copyright © 2015 Sebastian Karcher | |
This file is part of Zotero. | |
Zotero is free software: you can redistribute it and/or modify | |
it under the terms of the GNU Affero General Public License as published by | |
the Free Software Foundation, either version 3 of the License, or | |
(at your option) any later version. | |
Zotero is distributed in the hope that it will be useful, | |
but WITHOUT ANY WARRANTY; without even the implied warranty of | |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
GNU Affero General Public License for more details. | |
You should have received a copy of the GNU Affero General Public License | |
along with Zotero. If not, see <http://www.gnu.org/licenses/>. | |
***** END LICENSE BLOCK ***** | |
*/ | |
function detectWeb(doc, url) { | |
var results = getSearchResults(doc); | |
if (results.length) { | |
return "multiple"; | |
} | |
//single result | |
// generate item and return type | |
var co = getFirstContextObj(doc); | |
if (!co || !url.includes("?databaseList")) return false; | |
return generateItem(doc, co).itemType; | |
} | |
/** | |
* Gets Zotero item from a WorldCat icon src | |
*/ | |
function getZoteroType(iconSrc) { | |
// only specify types not specified in COinS | |
if (iconSrc.includes("icon-rec")) { | |
return "audioRecording"; | |
} | |
if (iconSrc.includes("icon-com")) { | |
return "computerProgram"; | |
} | |
if (iconSrc.includes("icon-map")) { | |
return "map"; | |
} | |
return false; | |
} | |
/** | |
* Generates a Zotero item from a single item WorldCat page, | |
* or the first item on a multiple item page | |
*/ | |
function generateItem(doc, co) { | |
var item = new Zotero.Item(); | |
ZU.parseContextObject(co, item); | |
// item types not covered by COinS will still need to be covered. Leaving the corresponding code from open Worldcat | |
// here as a reminder. | |
/* | |
var type = ZU.xpathText(doc, | |
'//img[@class="icn"][contains(@src, "icon-")][1]/@src'); | |
if (type) { | |
type = getZoteroType(type); | |
if (type) item.itemType = type; | |
} */ | |
return item; | |
} | |
function getSearchResults(doc) { | |
var results = ZU.xpath(doc, '//ol[@class="results"]/li[contains(@id, "record")]'); | |
return results; | |
} | |
function getTitleNode(searchResult) { | |
return ZU.xpath(searchResult, './div[@class="title"]/a')[0]; | |
} | |
function getFirstContextObj(doc) { | |
return ZU.xpathText(doc, '//span[contains(@class, "Z3988")][1]/@title'); | |
} | |
/** | |
* Given an item URL, extract OCLC ID | |
*/ | |
function extractOCLCID(url) { | |
var id = url.match(/\/oclc\/([^?]+)/); | |
if (!id) return false; | |
return id[1]; | |
} | |
/** | |
* Given an item URL, extract database ID | |
*/ | |
function extractDatabaseID(url) { | |
var id = url.match(/databaseList=([^&#]+)/); | |
if (!id) return false; | |
return decodeURIComponent(id[1]); | |
} | |
function composeURL(oclcID, databaseID) { | |
var risURL = "/share/citation.ris?oclcNumber=" + oclcID + "&databaseIds=" + encodeURIComponent(databaseID); | |
return risURL; | |
} | |
/** | |
* RIS Scraper Function | |
* | |
*/ | |
function scrape(risURL) { | |
ZU.doGet(risURL, function(text) { | |
//Z.debug(text); | |
//conference proceedings exported as CONF, but fields match BOOK better | |
text = text.replace(/TY\s+-\s+CONF\s+[\s\S]+?\n\s*ER\s+-/g, function(m) { | |
return m.replace(/^TY\s+-\s+CONF\s*$/mg, 'TY - BOOK') | |
//authors are actually editors | |
.replace(/^A1\s+-\s+/mg, 'A3 - '); | |
}); | |
//Zotero.debug("Importing corrected RIS: \n" + text); | |
var translator = Zotero.loadTranslator("import"); | |
translator.setTranslator("32d59d2d-b65a-4da4-b0a3-bdd3cfb979e7"); | |
translator.setString(text); | |
translator.setHandler("itemDone", function(obj, item) { | |
item.extra = undefined; | |
item.archive = undefined; | |
//clean up ISBNs | |
if (item.ISBN) { | |
var ISBN = item.ISBN.split(/\s/); | |
var ISBNarray = []; | |
for (var i = 0; i < ISBN.length; i++) { | |
if (ZU.cleanISBN(ISBN[i])) { | |
ISBNarray.push(ZU.cleanISBN(ISBN[i])); | |
} | |
} | |
item.ISBN = ISBNarray.join(" "); | |
} | |
//remove space before colon | |
item.title = item.title.replace(/\s+:/, ":"); | |
//remove trailing colon after place | |
if (item.place) { | |
item.place = item.place.replace(/:\s*$/, ""); | |
} | |
//remove traling period after publication | |
if (item.publicationTitle) { | |
item.publicationTitle = item.publicationTitle.replace(/\.\s*$/, ""); | |
} | |
//remove trailing commar after publisher | |
if (item.publisher) { | |
item.publisher = item.publisher.replace(/,\s*$/, ""); | |
} | |
//correct field mode for corporate authors | |
for (var i = 0; i < item.creators.length; i++) { | |
if (!item.creators[i].firstName) { | |
item.creators[i].fieldMode = 1; | |
} | |
} | |
//number of pages gets mapped to section??? | |
if (item.section) { | |
//extract possible roman numerals and number of pages without the p | |
var numPages = item.section.match(/(([lxiv]+,\s*)?\d+)\s*p/); | |
if (numPages) item.numPages = numPages[1]; | |
} | |
//the url field sometimes contains an additional label, e.g. for TOC | |
//"url": "Table of contents http://bvbr.bib-bvb.de:8991/... | |
if (item.url) { | |
var posUrl = item.url.indexOf('http'); | |
if (posUrl>0) { | |
item.attachments.push({ | |
url: item.url.substr(posUrl), | |
title: item.url.substr(0, posUrl), | |
snapshot: false | |
}); | |
delete item.url; | |
} | |
} | |
item.complete(); | |
}); | |
translator.getTranslatorObject(function(trans) { | |
trans.options.defaultItemType = 'book'; //if not supplied, default to book | |
trans.options.typeMap = { | |
'ELEC': 'book' | |
}; //ebooks should be imported as books | |
trans.doImport(); | |
}); | |
}); | |
} | |
function doWeb(doc, url) { | |
var results = getSearchResults(doc); | |
if (detectWeb(doc, url) == "multiple") { | |
var items = {}; | |
var articles = []; | |
for (var i = 0, n = results.length; i < n; i++) { | |
var title = ZU.xpathText(results[i], './/div[contains(@class, "title") and a[@class="record-title"]]'); | |
//Z.debug(title) | |
if (!title) continue; | |
var oclcID = ZU.xpathText(results[i], './@data-oclcnum'); | |
//Z.debug(oclcID) | |
var databaseID = ZU.xpathText(results[i], './@data-database-list'); | |
//Z.debug(databaseID) | |
var risURL = composeURL(oclcID, databaseID); | |
Z.debug(risURL); | |
items[risURL] = title.trim(); | |
} | |
Zotero.selectItems(items, function(items) { | |
if (!items) return true; | |
for (var i in items) { | |
articles.push(i); | |
} | |
scrape(articles); | |
}); | |
} else { | |
var oclcID = extractOCLCID(url); | |
var databaseID = extractDatabaseID(url); | |
if (!oclcID) throw new Error("WorldCat: Failed to extract OCLC ID from URL: " + url); | |
var risURL = composeURL(oclcID, databaseID); | |
Z.debug("risURL= " + risURL); | |
scrape(risURL); | |
} | |
} | |
/** BEGIN TEST CASES **/ | |
var testCases = [ | |
{ | |
"type": "web", | |
"url": "https://sbts.on.worldcat.org/oclc/795005226?databaseList=239,283,638", | |
"items": [ | |
{ | |
"itemType": "journalArticle", | |
"title": "Steven E. Runge. Discourse Grammar of the Greek New Testament", | |
"creators": [ | |
{ | |
"lastName": "Long", | |
"firstName": "C.", | |
"creatorType": "author" | |
} | |
], | |
"date": "2012", | |
"ISSN": "0360-3032", | |
"issue": "1", | |
"libraryCatalog": "WorldCat Discovery Service", | |
"pages": "129-132", | |
"publicationTitle": "Trinity journal", | |
"volume": "33", | |
"attachments": [], | |
"tags": [], | |
"notes": [], | |
"seeAlso": [] | |
} | |
] | |
}, | |
{ | |
"type": "web", | |
"url": "http://lpts.on.worldcat.org/search?queryString=au:Mary%20GrandPre%CC%81&databaseList=638", | |
"items": "multiple" | |
}, | |
{ | |
"type": "web", | |
"url": "http://sbts.on.worldcat.org/search?databaseList=&queryString=runge+discourse+grammar", | |
"items": "multiple" | |
}, | |
{ | |
"type": "web", | |
"url": "https://sbts.on.worldcat.org/oclc/667874424?databaseList=239,283,638", | |
"items": [ | |
{ | |
"itemType": "book", | |
"title": "Discourse grammar of the Greek New Testament: a practical introduction for teaching and exegesis", | |
"creators": [ | |
{ | |
"lastName": "Runge", | |
"firstName": "Steven E.", | |
"creatorType": "author" | |
} | |
], | |
"date": "2010", | |
"ISBN": "9781598565836", | |
"language": "English", | |
"libraryCatalog": "WorldCat Discovery Service", | |
"numPages": "xx, 404", | |
"place": "Peabody, Mass.", | |
"publisher": "Hendrickson Publishers Marketing", | |
"series": "Lexham Bible reference series; Lexham Bible reference series.", | |
"shortTitle": "Discourse grammar of the Greek New Testament", | |
"attachments": [ | |
{ | |
"title": "Table of contents ", | |
"snapshot": false | |
} | |
], | |
"tags": [], | |
"notes": [], | |
"seeAlso": [] | |
} | |
] | |
} | |
]; | |
/** END TEST CASES **/ |