BlindDiceSwap

.eslintrc.json

@@ -0,0 +1,3 @@
+{
+  "extends": ["next/core-web-vitals", "next/typescript"]
+}

.gitignore

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+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+.yarn/install-state.gz
+
+# testing
+/coverage
+
+# next.js
+/.next/
+/out/
+
+# production
+/build
+
+# misc
+.DS_Store
+*.pem
+
+# debug
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# env files
+.env*
+!.env.example
+
+# vercel
+.vercel
+
+# typescript
+*.tsbuildinfo
+next-env.d.ts
+
+# Serwist
+public/sw*
+public/swe-worker*

README.md

@@ -1 +1,79 @@
-# athena-hacker-house
+# BlindDiceSwap
+
+**BlindDiceSwap** is a gamified Web3 token swapping experience where chance meets DeFi. Users roll a dice to determine which token they receive in exchange for **WMON**, making every swap exciting and unpredictable.
+
+---
+
+## Why BlindDiceSwap is Cool
+
+- **Gamified Swaps:** Dice rolls make swapping tokens interactive and exciting.  
+- **Randomized Rewards:** Each dice roll randomly determines the token and swap amount.  
+- **Instant Swaps:** 0x API ensures fast, reliable, and secure swaps.  
+
+---
+
+## Extra Feature – Mandatory Swap Confirmation
+
+If a user cancels a transaction, **MetaMask (or the connected wallet) will pop up again**. Once the **Roll Dice** button is clicked, confirming the swap transaction becomes **compulsory**, ensuring users cannot bypass the intended swap.
+
+---
+
+## Dice Roll Mechanism
+
+- Users click the **Roll Dice** button.  
+- Dice results are randomized between **1–6**.  
+- Each number maps to a token:  
+  - **1 → USDT**  
+  - **2 → USDC**  
+  - **3 → DAK**  
+  - **4 → CHOG**  
+  - **5 → YAKI**  
+  - **6 → KB**  
+
+---
+
+## Token Swaps via 0x API
+
+- Dice outcome triggers a **WMON → selected token swap**.  
+- Swap amounts are randomized between **0.01–0.5 WMON**.  
+- 0x API ensures:  
+  - Optimal liquidity  
+  - Minimal slippage  
+  - Secure execution  
+- Users see a **live update**: dice result, token received, and swap amount.
+
+---
+
+## Tech Stack
+
+- **Frontend:** React.js, Next.js, Tailwind CSS  
+- **Wallet & Auth:** Privy Embedded Wallet / MetaMask  
+- **Token Swap:** 0x API  
+- **Blockchain:** Monad-compatible EVM network  
+- **Smart Contracts:** Solidity  
+
+---
+
+## How It Works
+
+1. User logs in with Privy or MetaMask.  
+2. User clicks **Roll Dice**.  
+3. Dice result determines which token is swapped.  
+4. Swap is executed via **0x API**.  
+5. If the user cancels, wallet prompt appears again until confirmed.  
+6. Swap results are displayed instantly: token received and WMON spent.
+
+---
+
+## Future Enhancements
+
+- Chainlink VRF for verifiable randomness  
+- Multi-token rewards beyond WMON  
+- Seasonal challenges or tournaments  
+- Push notifications for swaps and rewards  
+
+---
+
+## Screenshots / Demo
+
+*(Add screenshots or GIFs of dice roll, swap result, and wallet popup here)*

app/api/allowance-holder/price/route.ts

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+import { type NextRequest } from "next/server";
+
+export async function GET(request: NextRequest) {
+  const searchParams = request.nextUrl.searchParams;
+
+  const res = await fetch(
+    `https://api.0x.org/swap/allowance-holder/price?${searchParams}`,
+    {
+      headers: {
+        "0x-api-key": process.env.ZEROX_API_KEY as string,
+        "0x-version": "v2",
+      },
+    }
+  );
+  const data = await res.json();
+
+  return Response.json(data);
+}
+
+

app/api/allowance-holder/quote/route.ts

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+import { type NextRequest } from "next/server";
+
+export async function GET(request: NextRequest) {
+  const searchParams = request.nextUrl.searchParams;
+
+  const res = await fetch(
+    `https://api.0x.org/swap/allowance-holder/quote?${searchParams}`,
+    {
+      headers: {
+        "0x-api-key": process.env.ZEROX_API_KEY as string,
+        "0x-version": "v2",
+      },
+    }
+  );
+  const data = await res.json();
+
+  return Response.json(data);
+}
+
+

app/api/price/route.ts

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+import { type NextRequest } from "next/server";
+
+export async function GET(request: NextRequest) {
+  const searchParams = request.nextUrl.searchParams;
+
+  try {
+    const res = await fetch(
+      `https://api.0x.org/swap/permit2/price?${searchParams}`,
+      {
+        headers: {
+          "0x-api-key": process.env.ZEROX_API_KEY as string,
+          "0x-version": "v2",
+        },
+      }
+    );
+    const data = await res.json();
+
+    console.log(
+      "price api",
+      `https://api.0x.org/swap/permit2/price?${searchParams}`
+    );
+
+    console.log("price data", data);
+
+    return Response.json(data);
+  } catch (error) {
+    console.log(error);
+  }
+}

app/api/quote-classic/route.ts

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+import { type NextRequest } from "next/server";
+
+export async function GET(request: NextRequest) {
+  const searchParams = request.nextUrl.searchParams;
+
+  const res = await fetch(
+    `https://api.0x.org/swap/quote?${searchParams}`,
+    {
+      headers: {
+        "0x-api-key": process.env.ZEROX_API_KEY as string,
+        "0x-version": "v2",
+      },
+    }
+  );
+  const data = await res.json();
+
+  console.log(
+    "classic quote api",
+    `https://api.0x.org/swap/quote?${searchParams}`
+  );
+
+  return Response.json(data);
+}
+
+

app/api/quote/route.ts

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+import { type NextRequest } from "next/server";
+
+export async function GET(request: NextRequest) {
+  const searchParams = request.nextUrl.searchParams;
+
+  const res = await fetch(
+    `https://api.0x.org/swap/permit2/quote?${searchParams}`,
+    {
+      headers: {
+        "0x-api-key": process.env.ZEROX_API_KEY as string,
+        "0x-version": "v2",
+      },
+    }
+  );
+  const data = await res.json();
+
+  console.log(
+    "quote api",
+    `https://api.0x.org/swap/permit2/quote?${searchParams}`
+  );
+
+  return Response.json(data);
+}