Merge pull request #14 from nyaomaru/deno-study-10

study: kv POST

Author: nyaomaru

deno.json

@@ -4,16 +4,12 @@
     "check": "deno fmt --check && deno lint && deno check **/*.ts && deno check **/*.tsx",
     "cli": "echo \"import '\\$fresh/src/dev/cli.ts'\" | deno run --unstable -A -",
     "manifest": "deno task cli manifest $(pwd)",
-    "start": "deno run -A --watch=src/static/,src/routes/ src/dev.ts",
+    "start": "deno run -A --watch=src/static/,src/routes/ --unstable src/dev.ts",
     "build": "deno run -A src/dev.ts build",
     "preview": "deno run -A src/main.ts",
     "update": "deno run -A -r https://fresh.deno.dev/update ."
   },
-  "lint": {
-    "rules": {
-      "tags": ["fresh", "recommended"]
-    }
-  },
+  "lint": { "rules": { "tags": ["fresh", "recommended"] } },
   "exclude": ["**/_fresh/*"],
   "imports": {
     "$fresh/": "https://deno.land/x/fresh@1.6.8/",
@@ -27,9 +23,6 @@
     "$std/": "https://deno.land/std@0.216.0/",
     "$fresh_charts/": "https://deno.land/x/fresh_charts@0.3.1/"
   },
-  "compilerOptions": {
-    "jsx": "react-jsx",
-    "jsxImportSource": "preact"
-  },
+  "compilerOptions": { "jsx": "react-jsx", "jsxImportSource": "preact" },
   "nodeModulesDir": true
 }

src/fresh.gen.ts

@@ -10,6 +10,8 @@ import * as $_middleware from "./routes/_middleware.ts";
 import * as $about from "./routes/about.tsx";
 import * as $api_joke from "./routes/api/joke.ts";
 import * as $api_random_uuid from "./routes/api/random-uuid.ts";
+import * as $api_users_id_ from "./routes/api/users/[id].ts";
+import * as $api_users_index from "./routes/api/users/index.ts";
 import * as $chart from "./routes/chart.tsx";
 import * as $countdown from "./routes/countdown.tsx";
 import * as $greet_name_ from "./routes/greet/[name].tsx";
@@ -35,6 +37,8 @@ const manifest = {
     "./routes/about.tsx": $about,
     "./routes/api/joke.ts": $api_joke,
     "./routes/api/random-uuid.ts": $api_random_uuid,
+    "./routes/api/users/[id].ts": $api_users_id_,
+    "./routes/api/users/index.ts": $api_users_index,
     "./routes/chart.tsx": $chart,
     "./routes/countdown.tsx": $countdown,
     "./routes/greet/[name].tsx": $greet_name_,

src/routes/api/users/index.ts

@@ -0,0 +1,18 @@
+import { Handlers } from "$fresh/server.ts";
+
+export const kv = await Deno.openKv();
+
+interface User {
+  id: string;
+  name: string;
+}
+
+export const handler: Handlers<User | null> = {
+  async POST(req, _ctx) {
+    const user = (await req.json()) as User;
+    const userKey = ["user", user.id];
+    const ok = await kv.atomic().set(userKey, user).commit();
+    if (!ok) throw new Error("Something went wrong.");
+    return new Response(JSON.stringify(user));
+  },
+};