From 57c8f92f42d8d2e8194633362564eefc9e59a1da Mon Sep 17 00:00:00 2001
From: Amit Haridas <amit.wh@gmail.com>
Date: Mon, 8 Jun 2026 06:10:06 +0530
Subject: [PATCH] feat(updater): add feed-config to map channel setting to feed
 URL

---
 src/main/updater/feed-config.js             | 31 +++++++++++++++++++
 tests/unit/main/updater/feed-config.test.js | 33 +++++++++++++++++++++
 2 files changed, 64 insertions(+)
 create mode 100644 src/main/updater/feed-config.js
 create mode 100644 tests/unit/main/updater/feed-config.test.js

diff --git a/src/main/updater/feed-config.js b/src/main/updater/feed-config.js
new file mode 100644
index 0000000..6c2ab83
--- /dev/null
+++ b/src/main/updater/feed-config.js
@@ -0,0 +1,31 @@
+const REPO = 'amitwh/markdown-converter';
+
+const FEEDS = {
+  github: {
+    base: `https://github.com/${REPO}/releases/download`,
+  },
+  concreteinfo: {
+    base: 'https://updates.concreteinfo.co.in/v5',
+  },
+};
+
+function platformSuffix(platform) {
+  if (platform === 'darwin' || platform === 'mac') return 'mac';
+  if (platform === 'win32' || platform === 'windows') return 'windows';
+  return 'linux';
+}
+
+function feedForChannel(channel, version, platform) {
+  const suffix = platformSuffix(platform);
+  const f = FEEDS[channel] || FEEDS.github;
+  if (channel === 'github') {
+    return `${f.base}/v${version}/latest-${suffix}.yml`;
+  }
+  return `${f.base}/latest-${suffix}.yml`;
+}
+
+function resolveFeedUrl(channel, version, platform) {
+  return feedForChannel(channel, version, platform);
+}
+
+module.exports = { resolveFeedUrl, FEEDS };
\ No newline at end of file
diff --git a/tests/unit/main/updater/feed-config.test.js b/tests/unit/main/updater/feed-config.test.js
new file mode 100644
index 0000000..99a7ee0
--- /dev/null
+++ b/tests/unit/main/updater/feed-config.test.js
@@ -0,0 +1,33 @@
+const { resolveFeedUrl, FEEDS } = require('../../../../src/main/updater/feed-config');
+
+describe('feed-config', () => {
+  test('resolves github channel to GitHub Releases feed', () => {
+    const url = resolveFeedUrl('github', '5.0.2', 'mac');
+    expect(url).toBe('https://github.com/amitwh/markdown-converter/releases/download/v5.0.2/latest-mac.yml');
+  });
+
+  test('resolves concreteinfo channel to CI feed', () => {
+    const url = resolveFeedUrl('concreteinfo', '5.0.2', 'mac');
+    expect(url).toBe('https://updates.concreteinfo.co.in/v5/latest-mac.yml');
+  });
+
+  test('resolves windows platform correctly', () => {
+    const url = resolveFeedUrl('github', '5.0.2', 'windows');
+    expect(url).toContain('latest-windows.yml');
+  });
+
+  test('resolves linux platform correctly', () => {
+    const url = resolveFeedUrl('github', '5.0.2', 'linux');
+    expect(url).toContain('latest-linux.yml');
+  });
+
+  test('falls back to github on unknown channel', () => {
+    const url = resolveFeedUrl('something-weird', '5.0.2', 'mac');
+    expect(url).toContain('github.com');
+  });
+
+  test('exports both feeds as constants', () => {
+    expect(FEEDS.github).toBeDefined();
+    expect(FEEDS.concreteinfo).toBeDefined();
+  });
+});
\ No newline at end of file