Smart contract documentation

[n0umen0n]

Profile Manager Smart Contract Documentation

Overview

The Profile Manager smart contract allows users to create, read, update, and delete their profiles on the Base mainnet. Each profile contains a username, description, and profile image URL.

Contract Address

0x073aF258B3F9f46D3E7B91374e92C1CF7dAD27dA

Methods

1. Create Profile

Creates a new profile for the connected wallet address.

async function createProfile(username: string, description: string, profileImg: string): 

2. Edit Profile

Modifies an existing profile.

async function editProfile(username: string, description: string, profileImg: string): 

3. Delete Profile

Removes the caller's profile.

async function deleteProfile(): 

4. Get Profile

Retrieves profile data for a given address.

async function getProfile(address: string)

Returns:

• Profile object containing username, description, profileImg, and exists status

Example: (not tested)

try {
  const profile = await profileManager.getProfile(userAddress);
  console.log("Profile:", {
    username: profile[0],
    description: profile[1],
    profileImg: profile[2],
    exists: profile[3]
  });
} catch (error) {
  console.error("Profile retrieval failed:", error);
}

Best Practices (from Claude)

1. Always wait for transactions to be mined before updating UI
2. Implement proper error handling for all contract interactions
3. Use events to keep UI in sync with blockchain s