From fc0064f6a0ed4c66a726a93786f7e1bb39bcfe80 Mon Sep 17 00:00:00 2001
From: Indrajith K L
Date: Sat, 13 May 2023 11:17:27 +0530
Subject: Initial Commit * Implements Basic Routing and API * Implements
 Package.json file select and json parse * Displays Project Name, Version &
 Desc from the package.json * Fetch all package details using npm registry API
 and map it based on package name

---
 routes/analyze.tsx | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 routes/analyze.tsx

(limited to 'routes/analyze.tsx')

diff --git a/routes/analyze.tsx b/routes/analyze.tsx
new file mode 100644
index 0000000..0889986
--- /dev/null
+++ b/routes/analyze.tsx
@@ -0,0 +1,39 @@
+import { Handlers, PageProps } from "$fresh/server.ts";
+import ListPackageDetails from "../islands/ListPackageDetails.tsx";
+import { handler as fetchPackages  } from "./api/npm.ts";
+
+export const handler: Handlers<any> = {
+  async POST(req, ctx) {
+    const form = await req.formData();
+    const fileData = form.get("packagefile") as File;
+    const packagejson = await parsePackageJson(fileData);
+    const packages = {...packagejson.dependencies, ...packagejson.devDependencies};
+    const {name, version, description} = packagejson
+    return ctx.render({packages, name, version, description});
+  },
+};
+
+const parsePackageJson = (fileData: File) => {
+  return new Promise<any>((resolve, reject) => {
+    const reader = new FileReader();
+    reader.readAsText(fileData);
+    reader.addEventListener("load", (event: any) => {
+      resolve(JSON.parse(reader.result as string));
+    });
+  });
+};
+
+export default function Analyze({ data }: PageProps<any>) {
+    const {packages, name, version, description} = data;
+  return (
+    <div>
+      Analyzer
+      <ListPackageDetails 
+        packages={packages} 
+        projectname={name} 
+        projectversion={version}
+        projectdesc={description}
+      ></ListPackageDetails>
+    </div>
+  );
+}
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