Add userscript

src/site/api/userscripts.js

@@ -0,0 +1,30 @@
+const fs = require("fs").promises
+const constants = require("../../lib/constants")
+
+// Instances are here rather than loaded dynamically because adding more requires the script to auto-update, which requires a version increase
+const instanceList = new Set([
+	"https://bibliogram.art",
+	"https://bibliogram.snopyta.org",
+	"https://bibliogram.pussthecat.org",
+	"https://bibliogram.13ad.de",
+	"https://bibliogram.nixnet.services",
+	"https://bibliogram.hamster.dance",
+	"https://bibliogram.ggc-project.de"
+])
+
+instanceList.add(constants.website_origin)
+
+module.exports = [
+	{
+		route: "/userscripts/unblock.user.js", methods: ["GET"], code: async () => {
+			let script = await fs.readFile("html/userscripts/unblock.user.js", "utf8")
+			script = script.replace(/<website_origin>/g, constants.website_origin)
+			script = script.replace(/\/\/ <instance_match_list>/g, [...instanceList.values()].map(i => `// @match       ${i}/u/*`).join("\n"))
+			return {
+				statusCode: 200,
+				contentType: "application/javascript",
+				content: script
+			}
+		}
+	}
+]