Add api fetch projectById

packages/nextjs/contracts/deployedContracts.ts

@@ -4,6 +4,152 @@
  */
 import { GenericContractsDeclaration } from "~~/utils/scaffold-eth/contract";
 
-const deployedContracts = {} as const;
+const deployedContracts = {
+  31337: {
+    YourContract: {
+      address: "0x5FbDB2315678afecb367f032d93F642f64180aa3",
+      abi: [
+        {
+          inputs: [
+            {
+              internalType: "address",
+              name: "_owner",
+              type: "address",
+            },
+          ],
+          stateMutability: "nonpayable",
+          type: "constructor",
+        },
+        {
+          anonymous: false,
+          inputs: [
+            {
+              indexed: true,
+              internalType: "address",
+              name: "greetingSetter",
+              type: "address",
+            },
+            {
+              indexed: false,
+              internalType: "string",
+              name: "newGreeting",
+              type: "string",
+            },
+            {
+              indexed: false,
+              internalType: "bool",
+              name: "premium",
+              type: "bool",
+            },
+            {
+              indexed: false,
+              internalType: "uint256",
+              name: "value",
+              type: "uint256",
+            },
+          ],
+          name: "GreetingChange",
+          type: "event",
+        },
+        {
+          inputs: [],
+          name: "greeting",
+          outputs: [
+            {
+              internalType: "string",
+              name: "",
+              type: "string",
+            },
+          ],
+          stateMutability: "view",
+          type: "function",
+        },
+        {
+          inputs: [],
+          name: "owner",
+          outputs: [
+            {
+              internalType: "address",
+              name: "",
+              type: "address",
+            },
+          ],
+          stateMutability: "view",
+          type: "function",
+        },
+        {
+          inputs: [],
+          name: "premium",
+          outputs: [
+            {
+              internalType: "bool",
+              name: "",
+              type: "bool",
+            },
+          ],
+          stateMutability: "view",
+          type: "function",
+        },
+        {
+          inputs: [
+            {
+              internalType: "string",
+              name: "_newGreeting",
+              type: "string",
+            },
+          ],
+          name: "setGreeting",
+          outputs: [],
+          stateMutability: "payable",
+          type: "function",
+        },
+        {
+          inputs: [],
+          name: "totalCounter",
+          outputs: [
+            {
+              internalType: "uint256",
+              name: "",
+              type: "uint256",
+            },
+          ],
+          stateMutability: "view",
+          type: "function",
+        },
+        {
+          inputs: [
+            {
+              internalType: "address",
+              name: "",
+              type: "address",
+            },
+          ],
+          name: "userGreetingCounter",
+          outputs: [
+            {
+              internalType: "uint256",
+              name: "",
+              type: "uint256",
+            },
+          ],
+          stateMutability: "view",
+          type: "function",
+        },
+        {
+          inputs: [],
+          name: "withdraw",
+          outputs: [],
+          stateMutability: "nonpayable",
+          type: "function",
+        },
+        {
+          stateMutability: "payable",
+          type: "receive",
+        },
+      ],
+      inheritedFunctions: {},
+    },
+  },
+} as const;
 
 export default deployedContracts satisfies GenericContractsDeclaration;

packages/nextjs/next-env.d.ts

@@ -1,5 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
+/// <reference types="next/navigation-types/compat/navigation" />
 
 // NOTE: This file should not be edited
 // see https://nextjs.org/docs/basic-features/typescript for more information.

packages/nextjs/package.json

@@ -21,7 +21,9 @@
     "@uniswap/sdk-core": "^4.0.1",
     "@uniswap/v2-sdk": "^3.0.1",
     "blo": "^1.0.1",
+    "csv-parser": "^3.0.0",
     "daisyui": "^4.4.19",
+    "fs": "^0.0.1-security",
     "next": "^14.0.4",
     "nprogress": "^0.2.0",
     "qrcode.react": "^3.1.0",

packages/nextjs/pages/api/projects/[id].ts

@@ -0,0 +1,54 @@
+import csv from "csv-parser";
+import fs from "fs";
+import type { NextApiRequest, NextApiResponse } from "next";
+import path from "path";
+
+const projectsFilePath = path.join(process.cwd(), "public", "csv/RetroPGF3 Results - ConsolidatedData.csv");
+
+interface Project {
+  Project_ID: string;
+}
+
+export default async function handler(req: NextApiRequest, res: NextApiResponse) {
+  if (req.method !== "GET") {
+    return res.status(405).json({ message: "Method not allowed." });
+  }
+
+  const { id } = req.query;
+
+  try {
+    const project = await getProjectById(String(id));
+
+    if (project) {
+      res.status(200).json(project);
+    } else {
+      res.status(404).json({ message: "Project not found" });
+    }
+  } catch (error) {
+    console.error(error);
+    res.status(500).json({ message: "Internal Server Error" });
+  }
+}
+
+async function getProjectById(id: string) {
+  return new Promise((resolve, reject) => {
+    const projects: Project[] = [];
+
+    fs.createReadStream(projectsFilePath)
+      .pipe(csv())
+      .on("data", row => {
+        projects.push(row);
+      })
+      .on("end", () => {
+        const project = projects.find(p => p.Project_ID === id);
+        if (project) {
+          resolve(project);
+        } else {
+          resolve(null);
+        }
+      })
+      .on("error", error => {
+        reject(error);
+      });
+  });
+}