add CRUD routes + prometheus client

Co-authored-by: James Hawkins <jhawki2005@gmail.com>

src/routes/users/settings.ts

@@ -0,0 +1,72 @@
+import { UserSettings, formatUserSettings } from '@/db/models/UserSettings';
+import { StatusError } from '@/services/error';
+import { handle } from '@/services/handler';
+import { makeRouter } from '@/services/router';
+import { z } from 'zod';
+
+export const userSettingsRouter = makeRouter((app) => {
+  app.get(
+    '/users/:uid/settings',
+    {
+      schema: {
+        params: z.object({
+          uid: z.string(),
+        }),
+      },
+    },
+    handle(async ({ auth, params, em }) => {
+      await auth.assert();
+
+      if (auth.user.id !== params.uid)
+        throw new StatusError('Cannot get other user information', 403);
+
+      const settings = await em.findOne(UserSettings, {
+        id: params.uid,
+      });
+
+      if (!settings) return { id: params.uid };
+
+      return formatUserSettings(settings);
+    }),
+  );
+
+  app.put(
+    '/users/:uid/settings',
+    {
+      schema: {
+        params: z.object({
+          uid: z.string(),
+        }),
+        body: z.object({
+          applicationLanguage: z.string().optional(),
+          applicationTheme: z.string().optional(),
+          defaultSubtitleLanguage: z.string().optional(),
+        }),
+      },
+    },
+    handle(async ({ auth, params, body, em }) => {
+      await auth.assert();
+
+      if (auth.user.id !== params.uid)
+        throw new StatusError('Cannot modify user other than yourself', 403);
+
+      let settings = await em.findOne(UserSettings, {
+        id: params.uid,
+      });
+      if (!settings) {
+        settings = new UserSettings();
+        settings.id = params.uid;
+      }
+
+      if (body.applicationLanguage)
+        settings.applicationLanguage = body.applicationLanguage;
+      if (body.applicationTheme)
+        settings.applicationTheme = body.applicationTheme;
+      if (body.defaultSubtitleLanguage)
+        settings.defaultSubtitleLanguage = body.defaultSubtitleLanguage;
+
+      await em.persistAndFlush(settings);
+      return formatUserSettings(settings);
+    }),
+  );
+});