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https://github.com/wizasol/raffle-gaming-contract
raffle-gaming-contract : This is the raffle project that winners can receive the raffle NFT, spl-tokens or winners can buy NFTs by low price. You can buy tickets by $Sol and $PREY token.
https://github.com/wizasol/raffle-gaming-contract
gaming nft raffle smartcontract solana spl-token token
Last synced: 2 months ago
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raffle-gaming-contract : This is the raffle project that winners can receive the raffle NFT, spl-tokens or winners can buy NFTs by low price. You can buy tickets by $Sol and $PREY token.
- Host: GitHub
- URL: https://github.com/wizasol/raffle-gaming-contract
- Owner: wizasol
- Created: 2024-07-02T05:54:22.000Z (7 months ago)
- Default Branch: main
- Last Pushed: 2024-09-09T16:25:55.000Z (5 months ago)
- Last Synced: 2024-09-30T07:05:45.833Z (4 months ago)
- Topics: gaming, nft, raffle, smartcontract, solana, spl-token, token
- Language: Rust
- Homepage:
- Size: 75.2 KB
- Stars: 3
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Raffle-program
This is the raffle project that winners can receive the raffle NFT, spl-tokens or winners can buy NFTs by low price. You can buy tickets by $Sol and $PREY token.
📞 Cᴏɴᴛᴀᴄᴛ ᴍᴇ Oɴ ʜᴇʀᴇ: 👆🏻
## Install Dependencies
- Install `node` and `yarn`
- Install `ts-node` as global command
- Confirm the solana wallet preparation: `/home/fury/.config/solana/id.json` in test case
## Usage
- Main script source for all functionality is here: `/cli/script.ts`
- Program account types are declared here: `/cli/types.ts`
- Idl to make the JS binding easy is here: `/cli/raffle.json`
Able to test the script functions working in this way.
- Change commands properly in the main functions of the `script.ts` file to call the other functions
- Confirm the `ANCHOR_WALLET` environment variable of the `ts-node` script in `package.json`
- Run `yarn ts-node`
## Features
### - As a Smart Contract Owner
For the first time use, the Smart Contract Owner should `initialize` the Smart Contract for global account allocation.
- `initProject`
### - As the Creator of Raffle
The NFTs will be stored in the globalAuthority address.
When the admin creates a raffle, call the `creatRaffle` function, the NFT will be sent to the PDA and the data of this raffle is stored on blockchain.
```js
creatRaffle(
userAddress: PublicKey,
nft_mint: PublicKey,
ticketPriceSol: number,
ticketPriceReap: number,
endTimestamp: number,
rewardAmount: number,
winnerCount: number,
whitelisted: number,
max: number
)
```
The creator can withdraw NFT from the PDA if nobody buys tickets and the time exceeds the endTime of raffle.
```js
withdrawNft(
userAddress: PublicKey,
nft_mint: PublicKey
)
```
### - As the User of Raffle
When users buy tickets, call the `buyTicket` function, users will send $Sol and $REAP token to the raffle creator.
```js
buyTicket(
userAddress: PublicKey,
nft_mint: PublicKey,
amount: number
)
```
When users want to see the winners, call `revealWinner` function.
```js
revealWinner(
userAddress: PublicKey,
nft_mint: PublicKey
)
```
### - As the Winner of Raffle
Winners can claim rewards by calling `claimReward` function.
```js
claimReward(
userAddress: PublicKey,
nft_mint: PublicKey
)
```