add file upload example

zhmushan · Jan 24, 2021 · b27bf15 · b27bf15
1 parent ef6e324
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diff --git a/examples/file_upload/README.md b/examples/file_upload/README.md
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+## Usage
+
+```
+deno run --allow-net ./main.ts
+
+# in another terminal
+curl http://localhost:8080/file -F "file=@./file"
+```
diff --git a/examples/file_upload/file b/examples/file_upload/file
@@ -0,0 +1 @@
+Hello World!
diff --git a/examples/file_upload/main.ts b/examples/file_upload/main.ts
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+import type { FormFile } from "../../vendor/https/deno.land/std/mime/multipart.ts";
+import { Application } from "../../mod.ts";
+import { decoder } from "../../vendor/https/deno.land/std/encoding/utf8.ts";
+
+const app = new Application();
+
+app.start({ port: 8080 });
+
+console.log(`server listening on http://localhost:8080`);
+
+app.post("/file", async (c) => {
+  const { file } = await c.body as { file: FormFile };
+  return {
+    name: file.filename,
+    content: decoder.decode(file.content),
+  };
+});