DSS¶

Overview¶

DSS is a utility contract that allows users to chat and purchase their own LAU tokens atomically. It's designed for users who want to interact with the chat system while accumulating LAU tokens.

Kind: Contract
License: Unspecified
Solidity: ^0.8.2
Source: etc/DysnomiaSelfSnipe.sol

Inheritance Chain (C3 Linearized)¶

No base contracts; this contract has no parents.

Immediate Parents¶

None (root of its hierarchy).

What This Means For Players¶

Plain English Summary: DSS is a convenience tool that lets you chat and buy LAU tokens in a single transaction. Instead of sending two separate transactions (one to chat, one to buy), DSS bundles them together. This saves gas and ensures both actions succeed or fail together.

Real-World Analogy: It's like a coffee shop loyalty program where every time you buy a coffee, you automatically get a stamp. DSS makes it so every chat message you send also triggers a small LAU purchase, helping you accumulate tokens effortlessly.

How It Affects Your Gameplay: - Atomic actions - Chat and purchase happen together in one transaction - Token accumulation - Automatically builds your LAU holdings with every chat - Batched withdrawals - Accumulate tokens over time, then withdraw in bulk - Owner only - Only the contract owner can use these functions

State Variables¶

Variable	Type	Visibility	Mutability	Initial Value
`ownerAddress`	`address`	internal	mutable	``
`LAUAddress`	`address`	internal	mutable	``
`AffectionAddress`	`address`	internal	mutable	`AFFECTIONContract`
`LAUContract`	`ILAU`	internal	mutable	`ILAU(LAUAddress)`
`LAUContractERC20`	`IERC20`	internal	mutable	``
`AffectionContract`	`IERC20`	internal	mutable	`IERC20(AffectionAddress)`

Modifiers¶

Modifier	Parameters	NatSpec
`onlyOwner`	(none)

Constructor¶

constructor¶

constructor(address UserToken)

Parameters: address UserToken

Functions¶

External & Public¶

setLAU¶

function setLAU(address tokenAddress) public onlyOwner

Visibility: public
Modifiers: onlyOwner
Parameters: address tokenAddress

withdrawLAU¶

function withdrawLAU(uint256 amount) public payable onlyOwner

Visibility: public
State Mutability: payable
Modifiers: onlyOwner
Parameters: uint256 amount

chatAndSnipe¶

function chatAndSnipe(string calldata text) public onlyOwner

Visibility: public
Modifiers: onlyOwner
Parameters: string calldata text

chat¶

function chat(string calldata text) public onlyOwner

Visibility: public
Modifiers: onlyOwner
Parameters: string calldata text

Interfaces¶

IERC20¶

Standard ERC20 interface for token operations.

ILAU¶

interface ILAU {
    function Chat(string calldata text) external;
    function Purchase(address token, uint256 amount) external;
}

Usage Pattern¶

Deployment¶

// Deploy with your LAU token address
DSS sniper = new DSS(myLauAddress);

// Approve AFFECTION spending
IERC20(AFFECTIONContract).approve(address(sniper), type(uint256).max);

Chat and Snipe¶

// Chat and buy 1 LAU in one transaction
sniper.chatAndSnipe("Hello world!");

// Withdraw accumulated LAU
sniper.withdrawLAU(10 * 10**18);

Just Chat¶

sniper.chat("Just chatting, no purchase");

chatAndSnipe Flow¶

1. Call LAU.Chat(text)
2. Transfer 1 AFFECTION from caller to contract
3. Call LAU.Purchase(AFFECTION, 1e18)
4. Transfer 1 LAU back to caller

Purpose¶

This contract allows users to: 1. Chat in the Dysnomia system 2. Automatically purchase LAU tokens with each chat 3. Build up LAU holdings over time 4. Batch withdraw accumulated tokens

Security Notes¶

Only owner can call functions
Requires AFFECTION approval before use
Constructor approves max AFFECTION to LAU
No reentrancy concerns (simple flow)

Source¶

Original Gist: https://gist.github.com/as-helios/cc9bb3679d03eff83b000635c45e0451

Compiled ABI¶

The compiled ABI below is produced by solc 0.8.21 from the exact source bytes hashed in the Contract Verification section. Consumers can paste it directly into ethers/web3/viem.

Click to expand JSON ABI

[
  {
    "inputs": [
      {
        "internalType": "address",
        "name": "UserToken",
        "type": "address"
      }
    ],
    "stateMutability": "nonpayable",
    "type": "constructor"
  },
  {
    "inputs": [],
    "name": "InsufficientLAUBalance",
    "type": "error"
  },
  {
    "inputs": [],
    "name": "Unauthorized",
    "type": "error"
  },
  {
    "inputs": [
      {
        "internalType": "string",
        "name": "text",
        "type": "string"
      }
    ],
    "name": "chat",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "string",
        "name": "text",
        "type": "string"
      }
    ],
    "name": "chatAndSnipe",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "address",
        "name": "tokenAddress",
        "type": "address"
      }
    ],
    "name": "setLAU",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "uint256",
        "name": "amount",
        "type": "uint256"
      }
    ],
    "name": "withdrawLAU",
    "outputs": [],
    "stateMutability": "payable",
    "type": "function"
  }
]

Contract Verification¶

Property	Value
Keccak256 Hash	`0x234f62eb8b6749b2fdf8b09778352c7ae9303d80cc7283aa1c7eb12b0aded29f`
Source URL	https://raw.githubusercontent.com/busytoby/atropa_pulsechain/main/solidity/dysnomia/etc/DysnomiaSelfSnipe.sol
Hash Generated	2026-04-20T02:38:29Z