Add translator for Bluesky (#3400)

Bluesky.js

@@ -0,0 +1,201 @@
+{
+	"translatorID": "3bba003a-ad42-457e-9ea1-547df39d9d00",
+	"label": "Bluesky",
+	"creator": "Stephan Hügel",
+	"target": "^https://bsky\\.app/",
+	"minVersion": "5.0",
+	"maxVersion": "",
+	"priority": 100,
+	"inRepository": true,
+	"translatorType": 4,
+	"browserSupport": "gcsibv",
+	"lastUpdated": "2025-01-15 17:54:04"
+}
+
+/*
+	***** BEGIN LICENSE BLOCK *****
+
+	Copyright © 2024 Stephan Hügel <[email protected]>
+
+	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) {
+	const handle = /(?:\/profile\/)(([^/]+))/;
+	const postId = /(?:\/post\/)([a-zA-Z0-9]+)/;
+
+	let foundHandle = url.match(handle)[1];
+	let foundPostId = url.match(postId)[1];
+
+	if (url.includes('/post/') && foundHandle && foundPostId) {
+		return 'forumPost';
+	}
+	return false;
+}
+
+async function doWeb(doc, url) {
+	await scrapeAPI(doc, url);
+}
+
+async function scrapeAPI(doc, url) {
+	const handle = /(?:\/profile\/)(([^/]+))/;
+	const postId = /(?:\/post\/)([a-zA-Z0-9]+)/;
+
+	let foundHandle = url.match(handle)[1];
+	let foundPostId = url.match(postId)[1];
+
+	let apiUrl = `https://public.api.bsky.app/xrpc/app.bsky.feed.getPostThread?uri=at://${foundHandle}/app.bsky.feed.post/${foundPostId}`;
+	let data = await ZU.requestJSON(apiUrl);
+	if (!(data.thread && data.thread.post)) {
+		throw new Error("Couldn't save post due to missing metadata");
+	}
+	else {
+		let post = data.thread.post;
+		let item = new Zotero.Item("forumPost");
+		// Main post details
+
+		// remove newlines and extra whitespace
+		let titleCleaned = post.record.text.replace(/\s+/g, ' ');
+		// Ensure that full post text is always available
+		item.abstractNote = titleCleaned;
+		// Tidy if necessary
+		if (titleCleaned.length < 140) {
+			item.title = titleCleaned;
+		}
+		else {
+			item.title = ZU.ellipsize(titleCleaned, 140, true);
+		}
+		item.forumTitle = "Bluesky";
+		item.type = "Post";
+		item.url = url;
+		item.date = post.record.createdAt;
+		// Add author information
+		if (post.author) {
+			if (post.author.displayName !== "") {
+				item.creators.push(Zotero.Utilities.cleanAuthor(post.author.displayName, "author"));
+			}
+			else if (post.author.handle !== "handle.invalid") {
+				item.creators.push(Zotero.Utilities.cleanAuthor(post.author.handle, "author"));
+			}
+			// we've got a blank display name and an invalid handle, so we can't add an author: bail out
+			else {
+				throw new Error("Couldn't save post due to missing author data: neither display name nor handle are available");
+			}
+			if (post.author.handle !== "handle.invalid") {
+				item.setExtra("Author Handle", post.author.handle);
+			}
+			// DID is the creator's unique id in the ATProto network
+			item.setExtra("DID", post.author.did);
+		}
+		// Add metadata for likes, reposts, etc.
+		item.setExtra("Likes", post.likeCount);
+		item.setExtra("Reposts", post.repostCount);
+		item.setExtra("Quotes", post.quoteCount);
+
+		// Handle embedded quote records (if any)
+		if (post.embed && post.embed.record && post.embed.record.value) {
+			let embeddedPost = post.embed.record.value;
+			item.notes.push({ note: `This post is quoting a post by @${post.embed.record.author.handle}: "${embeddedPost.text}"` });
+		}
+
+		// Handle replies (if any)
+		if (data.thread.replies && data.thread.replies.length > 0) {
+			item.notes.push({ note: `This post had ${data.thread.replies.length} direct replies when it was saved` });
+		}
+		item.attachments.push({ document: doc, title: "Snapshot" });
+		item.complete();
+	}
+}
+
+/** BEGIN TEST CASES **/
+var testCases = [
+	{
+		"type": "web",
+		"url": "https://bsky.app/profile/watershedlab.bsky.social/post/3lcl3glmdx226",
+		"defer": true,
+		"items": [
+			{
+				"itemType": "forumPost",
+				"title": "My first and only job in media was as a reporter on a small newspaper in England in 2002. My salary was £8700. Per year.",
+				"creators": [
+					{
+						"firstName": "Dan",
+						"lastName": "Shugar",
+						"creatorType": "author"
+					}
+				],
+				"date": "2024-12-05T16:25:35.749Z",
+				"abstractNote": "My first and only job in media was as a reporter on a small newspaper in England in 2002. My salary was £8700. Per year.",
+				"extra": "Author Handle: watershedlab.bsky.social\nDID: did:plc:ufufhaxc74cfl7fpjccykkyh\nLikes: 8\nReposts: 0\nQuotes: 0",
+				"forumTitle": "Bluesky",
+				"postType": "Post",
+				"url": "https://bsky.app/profile/watershedlab.bsky.social/post/3lcl3glmdx226",
+				"attachments": [
+					{
+						"title": "Snapshot",
+						"mimeType": "text/html"
+					}
+				],
+				"tags": [],
+				"notes": [
+					{
+						"note": "This post is quoting a post by @ericwickham.ca: \"Told the guy replacing my car window how much I made at my first job in radio and I feel like it deeply changed what he thought about people in media.\""
+					},
+					{
+						"note": "This post had 1 direct replies when it was saved"
+					}
+				],
+				"seeAlso": []
+			}
+		]
+	},
+	{
+		"type": "web",
+		"url": "https://bsky.app/profile/did:plc:cxq4zxu7soi67juyvxml46zs/post/3ldr6ebdz5c24",
+		"defer": true,
+		"items": [
+			{
+				"itemType": "forumPost",
+				"title": "💚 Site of the Day - Rain Delay Media Love that menu! ⚙️ SplitText 🛠️ Webflow site → raindelaymedia.com showcase → gsap.com/showcase",
+				"creators": [
+					{
+						"firstName": "",
+						"lastName": "GSAP",
+						"creatorType": "author"
+					}
+				],
+				"date": "2024-12-20T19:59:08.958Z",
+				"abstractNote": "💚 Site of the Day - Rain Delay Media Love that menu! ⚙️ SplitText 🛠️ Webflow site → raindelaymedia.com showcase → gsap.com/showcase",
+				"extra": "Author Handle: gsap-greensock.bsky.social\nDID: did:plc:cxq4zxu7soi67juyvxml46zs\nLikes: 6\nReposts: 0\nQuotes: 0",
+				"forumTitle": "Bluesky",
+				"postType": "Post",
+				"url": "https://bsky.app/profile/did:plc:cxq4zxu7soi67juyvxml46zs/post/3ldr6ebdz5c24",
+				"attachments": [
+					{
+						"title": "Snapshot",
+						"mimeType": "text/html"
+					}
+				],
+				"tags": [],
+				"notes": [],
+				"seeAlso": []
+			}
+		]
+	}
+]
+/** END TEST CASES **/