updated solution for #19

src/app/[username]/page.jsx

@@ -1,6 +1,8 @@
 'use client';
+import { generateUserTagline } from "../../../ai/generateTagline";
 import { useSearchParams, useRouter } from "next/navigation";
 import { useEffect, useState } from "react";
+import {contributions} from '../api/ai/route'
 
 function UserPage({ params }) {
   const { username } = params;
@@ -34,12 +36,14 @@ function UserPage({ params }) {
     router.push(`/${username}${queryString}`);
   };
 
+  const tagline=generateUserTagline(username,contributions);
+
   return (
     <div
       className="flex flex-col justify-center items-center h-screen"
       style={{ backgroundColor: theme, color: textColor }}
     >
-      <h1 className="text-2xl font-bold mb-4">Welcome, {username}!</h1>
+      <h1 className="text-2xl font-bold mb-4">{tagline}!</h1>
       <div className="flex space-x-4">
         <div>
           <label className="block mb-2">Background Color</label>

src/app/api/ai/route.js

@@ -0,0 +1,75 @@
+import { NextResponse } from "next/server";
+const GITHUB_API_URL = "https://api.github.com/graphql";
+
+export async function POST(req) {
+    const { username } = await req.json();
+
+    if (!username) {
+        return new NextResponse("Username required", { status: 400 });
+    }
+
+    const query = `
+    query ($login: String!) {
+      user(login: $login) {
+        login
+        contributionsCollection {
+          totalCommitContributions
+          contributionCalendar {
+            totalContributions
+          }
+          pullRequestContributionsByRepository {
+            repository {
+              name
+            }
+            totalCount
+          }
+        }
+        repositories(first: 100, orderBy: {field: STARGAZERS, direction: DESC}) {
+          nodes {
+            primaryLanguage {
+              name
+            }
+          }
+        }
+      }
+    }
+  `;
+
+    try {
+        const response = await fetch(GITHUB_API_URL, {
+            method: "POST",
+            headers: {
+                Accept: "application/json",
+                Authorization: `Bearer ${process.env.GITHUB_TOKEN}`,
+                "Content-Type": "application/json",
+            },
+            body: JSON.stringify({
+                query,
+                variables: { login: username },
+            }),
+        });
+
+        if (!response.ok) {
+            return new NextResponse(await response.text(), {
+                status: response.status,
+            });
+        }
+
+        const data = await response.json();
+        console.log(data);
+        if (data.data.user) {
+            const contributions = data.data.user.contributionsCollection;
+            return NextResponse.json({
+                exists: true,
+                totalContributions: contributions.totalCommitContributions,
+                activeCodingDays: contributions.contributionCalendar.totalContributions 
+            });
+        } else {
+            return NextResponse.json({ exists: false });
+        }
+    } catch (error) {
+        console.error("Error checking GitHub username:", error);
+        return new NextResponse("Internal Server Error", { status: 500 });
+    }
+}
+export default contributions;

src/app/api/user/route.js

@@ -1,5 +1,4 @@
 import { NextResponse } from "next/server";
-import { generateUserTagline } from "../../../../ai/generateTagline";
 
 const GITHUB_API_URL = "https://api.github.com/graphql";
 
@@ -14,25 +13,6 @@ export async function POST(req) {
     query ($login: String!) {
       user(login: $login) {
         login
-        contributionsCollection {
-          totalCommitContributions
-          contributionCalendar {
-            totalContributions
-          }
-          pullRequestContributionsByRepository {
-            repository {
-              name
-            }
-            totalCount
-          }
-        }
-        repositories(first: 100, orderBy: {field: STARGAZERS, direction: DESC}) {
-          nodes {
-            primaryLanguage {
-              name
-            }
-          }
-        }
       }
     }
   `;
@@ -60,14 +40,7 @@ export async function POST(req) {
         const data = await response.json();
         console.log(data);
         if (data.data.user) {
-            const contributions = data.data.user.contributionsCollection;
-            const tagline = await generateUserTagline(username, contributions);
-            return NextResponse.json({
-                exists: true,
-                totalContributions: contributions.totalCommitContributions,
-                activeCodingDays: contributions.contributionCalendar.totalContributions,
-                tagline,  
-            });
+            return NextResponse.json({ exists: true });
         } else {
             return NextResponse.json({ exists: false });
         }