Moved repository to common gitea repository, update link to our website

README.md

@@ -1,2 +1,3 @@
 # xml-expander
 
+This code is daemonized using systemd - look for /lib/systemd/system/xml-expander.service

index.ts

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+import Koa from "koa";
+import Axios from "axios";
+import * as xml2js from "xml2js";
+
+const app = new Koa();
+
+app.use(async (ctx) => {
+    try {
+        const { data } = await Axios.get(
+            "https://podcast.midline.pl/api/v1/channels/Midline/rss"
+        );
+        const builder = new xml2js.Builder();
+        const parsed_data = await xml2js.parseStringPromise(data);
+        parsed_data.rss.channel[0]["itunes:author"] =
+            "Arkadiusz Wieczorek, Kuba Orlik";
+        parsed_data.rss.channel[0]["itunes:owner"][0]["itunes:email"] =
+            "kontakt@midline.pl";
+        parsed_data.rss.channel[0]["itunes:owner"][0]["itunes:name"] =
+            "Arkadiusz Wieczorek, Kuba Orlik";
+        parsed_data.rss.channel[0]["link"] = "https://www.internet-czas-dzialac.pl";
+        parsed_data.rss.channel[0][
+            "itunes:keywords"
+        ][0] = parsed_data.rss.channel[0]["itunes:keywords"][0]
+            .split(" ")
+            .toString();
+        parsed_data.rss.channel[0][
+            "itunes:summary"
+        ][0] = parsed_data.rss.channel[0]["itunes:summary"][0].replace(
+            /(<([^>]+)>)/gi,
+            ""
+        );
+
+        for (
+            let i = 0;
+            i < parsed_data.rss.channel[0]["atom:link"].length;
+            i++
+        ) {
+            const atomLink = parsed_data.rss.channel[0]["atom:link"][i];
+
+            if (atomLink.$.rel === "self") {
+                atomLink.$.href = "https://podcast.midline.pl/feed.xml";
+            }
+        }
+
+        let last_index = 1;
+        for (let i = 0; i < parsed_data.rss.channel[0]["item"].length; i++) {
+            const item = parsed_data.rss.channel[0]["item"][i];
+
+            item["guid"][0].$.isPermaLink = item["guid"][0].$.isPermalink;
+            delete item["guid"][0].$.isPermalink;
+            item["itunes:subtitle"][0] =
+                item["itunes:subtitle"][0].slice(0, -2) + "…";
+            item["itunes:summary"][0] = item["itunes:summary"][0].replace(
+                /(<([^>]+)>)/gi,
+                ""
+            );
+            if (item["title"][0].match(/#[0-9]*/)[0].substring(1) !== "0") {
+                try {
+                    last_index = item["title"][0]
+                        .match(/#[1-9][0-9]*/)[0]
+                        .substring(1);
+                } catch (e) {
+                    last_index = last_index + 1;
+                }
+                item["itunes:episode"] = [last_index];
+            }
+        }
+
+        ctx.body = builder.buildObject(parsed_data);
+        ctx.type = "application/rss+xml";
+    } catch (e) {
+        console.error(e);
+        ctx.body = "error";
+        ctx.status = 500;
+    }
+});
+
+app.listen(3000);

package.json

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+{
+	"name": "xml-expander",
+	"version": "1.0.0",
+	"description": "",
+	"main": "index.js",
+	"scripts": {
+		"build": "tsc"
+	},
+	"author": "",
+	"license": "ISC",
+	"dependencies": {
+		"axios": "^0.19.2",
+		"koa": "^2.12.0",
+		"xml2js": "^0.4.23"
+	},
+	"devDependencies": {
+		"@types/axios": "^0.14.0",
+		"@types/koa": "^2.11.3",
+		"@types/xml2js": "^0.4.5",
+		"typescript": "^3.9.5"
+	}
+}

tsconfig.json

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+{
+	"compilerOptions": {
+		"moduleResolution": "node",
+		"noImplicitAny": true,
+		"noImplicitThis": true,
+		"sourceMap": true,
+		"module": "commonjs",
+		"target": "es6",
+		"allowJs": false,
+		"strictNullChecks": true,
+		"esModuleInterop": true,
+		"outDir": "build"
+	}
+}