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crossref api #5

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crossref api #5

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cb6b6c7
crossref api
RoadToDream Jun 16, 2024
83cb60b
corrections
RoadToDream Jun 16, 2024
ecb768d
corrections
RoadToDream Jun 16, 2024
ad45b6a
corrections
RoadToDream Jun 16, 2024
daed86c
decoding the HTML entities
RoadToDream Jun 16, 2024
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corrections
RoadToDream Jun 16, 2024
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29 changes: 22 additions & 7 deletions src/chrome/content/journal.js
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Original file line number Diff line number Diff line change
@@ -1,4 +1,15 @@
Journal = {
Journal = {

isObject(obj) {
return obj !== null && typeof obj === 'object';
},

decodeHTMLEntities(text) {
let textarea = document.createElement('textarea');
textarea.innerHTML = text;
return textarea.textContent;
},

generateAuthors (authors) {
var newAuthorList = [];
if (authors) {
Expand Down Expand Up @@ -38,9 +49,9 @@ Journal = {
return null;
}

var url = 'http://dx.doi.org/' + doi;
const headers = new Headers({'Accept': 'application/vnd.citationstyles.csl+json'});
var requestInfo = { method: 'GET', headers };
var url = 'https://api.crossref.org/works/' + doi;
// const headers = new Headers({'Accept': 'application/vnd.citationstyles.csl+json'});
var requestInfo = { method: 'GET' };
return Utilities.fetchWithTimeout(url, requestInfo, 3000)
.then(response => {
if (!response.ok) {
Expand All @@ -59,15 +70,19 @@ Journal = {
}
})
.then(dataJson => {
var Title = Utilities.safeGetFromJson(dataJson, ["title"]);
dataJson = dataJson.message;
var Title = Utilities.safeGetFromJson(dataJson, ["title", 0]);
var Authors = this.generateAuthors(Utilities.safeGetFromJson(dataJson, ["author"]));
var Publication = Utilities.safeGetFromJson(dataJson, ["container-title"]);
var Volume = Utilities.safeGetFromJson(dataJson, ["volume"]);
var Issue = Utilities.safeGetFromJson(dataJson, ["issue"]);
var Pages = Utilities.safeGetFromJson(dataJson, ["page"]);
var PublishDate = this.generateDate(Utilities.safeGetFromJson(dataJson, ["published", "date-parts"]));
var JournalAbbr = Utilities.safeGetFromJson(dataJson, ["container-title-short"]);
var PublishDate = this.generateDate(Utilities.safeGetFromJson(dataJson, ["published-print", "date-parts"]));
var JournalAbbr = Utilities.safeGetFromJson(dataJson, ["short-container-title"]);
var Language = Utilities.safeGetFromJson(dataJson, ["language"]);
if (this.isObject(Title)) Title = Title[0]; Title = this.decodeHTMLEntities(Title);
if (this.isObject(Publication)) Publication = Publication[0]; Publication = this.decodeHTMLEntities(Publication);
if (this.isObject(JournalAbbr)) JournalAbbr = JournalAbbr[0]; JournalAbbr = this.decodeHTMLEntities(JournalAbbr);
return {
"Title": Title ? Title : "",
"Authors": Authors ? Authors : "",
Expand Down