88 lines
2.4 KiB
Python
88 lines
2.4 KiB
Python
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"""
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CONCEPT HODLJENNER.COM
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A community-driven staking project for the Etherum token $JENNER designed to encourage and reward the community by
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holding onto the token.
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Dedicated $JENNER HODLERS (not holders) can stake some of their $JENNER to the pool. When doing so, 3% of the total
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staked amount will be shared amongst the stakers already in the pool.
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A staker can exit the pool at any time they wish. They will be given back their INITIAL STAKE (minus fees) plus
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their share of the Fee rewards.
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"""
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class StakingContract:
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def __init__(self):
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self.rewards_pct = 0.6
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self.community_pct = 0.3
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self.developer_pct = 0.1
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self.balances = {
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"stakes": 0.0,
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"reward": 0.0,
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"developer": 0.0,
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"community": 0.0,
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}
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self.users = {}
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def deposit(self, user: str, amount: float):
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stake, reward, community, developer = self.calc_fee(amount)
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print('--- DEPOSIT ---')
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print(f'user address: {user}')
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print(f'staked amount: {stake}')
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print(f'reward amount: {reward}')
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print(f'community amount: {community}')
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print(f'developer amount: {developer}')
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print('')
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self.balances['stakes'] += stake
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self.balances['reward'] += reward
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self.balances['developer'] += developer
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self.balances['community'] += community
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if user in self.users.keys():
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self.users[user] += stake
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else:
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self.users[user] = stake
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def withdraw(self, user: str):
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pass
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def calc_fee(self, amount):
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fee = amount * 0.03
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stake_amount = amount - fee
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rewards = fee * self.rewards_pct
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community = fee * self.community_pct
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developer = fee * self.developer_pct
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return stake_amount, rewards, community, developer
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def show_stats(self):
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print('--- POOL STATS ---')
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for k, v in self.balances.items():
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print(f'{k}: {v}')
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print('')
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print('--- USERS IN POOL ---')
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for k, v in self.users.items():
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print(f'{k}: {v}')
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print('')
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def main():
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pool = StakingContract()
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pool.show_stats()
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pool.deposit("user1", 1000)
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pool.deposit("user2", 200000)
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pool.deposit("user3", 90283)
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pool.show_stats()
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user = pool.withdraw("user1")
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pool.show_stats()
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if __name__ == '__main__':
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main()
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