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/api/npm.ts         | 30 ++++++++++++++++++++++++++++++
 routes/api/npmregistry.ts |  9 +++++++++
 2 files changed, 39 insertions(+)
 create mode 100644 routes/api/npm.ts
 create mode 100644 routes/api/npmregistry.ts

(limited to 'routes/api')

diff --git a/routes/api/npm.ts b/routes/api/npm.ts
new file mode 100644
index 0000000..4063fc7
--- /dev/null
+++ b/routes/api/npm.ts
@@ -0,0 +1,30 @@
+import { Handlers } from "$fresh/server.ts";
+
+export const handler: Handlers<any, { data: any }> = {
+    async POST(_req, ctx) {
+        const requestPackages: Object = await _req.json();
+        // Loop through items
+        console.log(typeof requestPackages)
+        let packageUrls: any[] = [];
+        for (let packageName in requestPackages) {
+            packageUrls = [
+                ...packageUrls,
+                `https://registry.npmjs.org/${packageName}`
+            ];
+        }
+
+        const packageDetailsResponse = await fetchPackageDetails(packageUrls);
+        const packageDetails = Object.keys(requestPackages).map((packageName, index) => {
+            return {
+                [packageName]: packageDetailsResponse[index]
+            }
+        })
+        return Response.json({ packageDetails });
+    },
+};
+
+async function fetchPackageDetails(packageUrls: any[]) {
+    return await Promise.all(
+        packageUrls.map(url => fetch(url).then(res => res.json()))
+    )
+}
diff --git a/routes/api/npmregistry.ts b/routes/api/npmregistry.ts
new file mode 100644
index 0000000..366e3bf
--- /dev/null
+++ b/routes/api/npmregistry.ts
@@ -0,0 +1,9 @@
+import { Handlers } from "$fresh/server.ts";
+
+export const handler: Handlers<any, { data: string }> = {
+  async GET(_req, ctx) {
+    const registryResponse = await fetch('https://registry.npmjs.org/@angular/core');
+    const data = await registryResponse.json();
+    return Response.json({data});
+  },
+};
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