/
explorer.py
163 lines (123 loc) · 6.22 KB
/
explorer.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
#!/usr/bin/python3
from flask import Flask
from flask_restx import Api, Resource
import helpers as helpers
app = Flask(__name__)
api = Api(app, version='1.0', title='Neutrino API', description='API for USD Neutrino')
neutrino_contract_address = "3PC9BfRwJWWiw9AREE2B3eWzCks3CYtg4yo"
neutrino_account_data = helpers.get_account_data(neutrino_contract_address)
asset_ids = dict(neutrino_asset_id=helpers.filter_dict_by_key('neutrino_asset_id', neutrino_account_data),
bond_asset_id=helpers.filter_dict_by_key('bond_asset_id', neutrino_account_data))
contract_addresses = dict(neutrino_contract_address=neutrino_contract_address,
auction_contract_address=helpers.filter_dict_by_key('auction_contract',
neutrino_account_data),
control_contract_address=helpers.filter_dict_by_key('control_contract',
neutrino_account_data),
liquidation_contract_address=helpers.filter_dict_by_key('liquidation_contract',
neutrino_account_data),
rpd_contract_address=helpers.filter_dict_by_key('rpd_contract', neutrino_account_data))
asset_decimals = helpers.get_decimals(asset_id=asset_ids.get('neutrino_asset_id'))
WAVELET = 10 ** 8
@api.route('/price')
class Price(Resource):
def get(self):
return helpers.get_data_by_key(address=contract_addresses.get('control_contract_address'),
key="price").get('value') / 100
@api.route('/balance')
class Balance(Resource):
def get(self):
return helpers.get_waves_balance(address=contract_addresses.get('neutrino_contract_address'))/WAVELET
@api.route('/total_issued')
class TotalIssued(Resource):
def get(self):
neutrino_balance = helpers.get_asset_balance(address=contract_addresses.get('neutrino_contract_address'),
asset_id=asset_ids.get('neutrino_asset_id')) / (
10 ** asset_decimals)
liquidation_balance = helpers.get_asset_balance(address=contract_addresses.get('liquidation_contract_address'),
asset_id=asset_ids.get('neutrino_asset_id')) / (
10 ** asset_decimals)
balance_lock_neutrino = helpers.get_data_by_key(address=contract_addresses.get('neutrino_contract_address'),
key='balance_lock_neutrino').get('value') / (
10 ** asset_decimals)
return (10 ** 12 - neutrino_balance - liquidation_balance + balance_lock_neutrino)
@api.route('/staked')
class Staked(Resource):
def get(self):
return helpers.get_data_by_key(address=contract_addresses.get('rpd_contract_address'),
key="rpd_balance" + "_" + asset_ids.get('neutrino_asset_id')).get('value') / (
10 ** asset_decimals)
@api.route('/annual_yield')
class AnnualYield(Resource):
def get(self):
average_days = 14
staking_address = "3P5X7AFNSTjcVoYLXkgRNTqmp51QcWAVESX"
tx_data = helpers.get_transactions(staking_address)[0]
filtered_tx_rewards = [obj['transfers'][0]['amount'] for obj in tx_data if obj.get('sender') ==
'3PLosK1gb6GpN5vV7ZyiCdwRWizpy2H31KR'][0:average_days]
annual_yield = 365.5*(sum(filtered_tx_rewards)/average_days)/10**6
return annual_yield
@api.route('/annual_yield_analytical')
class AnnualYieldAnalytical(Resource):
def get(self):
monetary_constant = 6.85
leasing_share = 0.9
node_performance = 0.98
staked = Staked().get()
total_issued = TotalIssued().get()
staking_share = staked / total_issued
deficit_per_cent = DeficitPerCent().get()
deficit_coefficient = 1+(deficit_per_cent*0.01)
return deficit_coefficient * node_performance * leasing_share * monetary_constant / staking_share
@api.route('/circulating_supply')
class CirculatingSupply(Resource):
def get(self):
total_issued = TotalIssued().get()
staked = Staked().get()
return total_issued - staked
@api.route('/deficit')
class Deficit(Resource):
def get(self):
total_issued = TotalIssued().get()
balance = Balance().get()
price = Price().get()
balance_lock_waves = helpers.get_data_by_key(address=contract_addresses.get('neutrino_contract_address'),
key='balance_lock_waves').get('value') / (10 ** asset_decimals)
reserve = balance - balance_lock_waves
return (total_issued - reserve * price)
@api.route('/decimals')
class Decimals(Resource):
def get(self):
return asset_decimals
@api.route('/locked_for_swap')
class LockedForSwap(Resource):
def get(self):
return helpers.get_data_by_key(address=contract_addresses.get('neutrino_contract_address'),
key='balance_lock_neutrino').get('value') / (10 ** asset_decimals)
@api.route('/deficit_per_cent')
class DeficitPerCent(Resource):
def get(self):
deficit = Deficit().get()
total_issued = TotalIssued().get()
return -1 * (deficit / total_issued) * 100
@api.route('/total_nsbt_rest')
class TotalNSBTRest(Resource):
def get(self):
url = 'https://beta.neutrino.at/api/v1/bonds/usd-nb_usd-n/orders'
bonds_list = helpers.get_json(url)
rest_amount = 0
for i in bonds_list:
print(i)
rest_amount += i.get('restAmount')
return rest_amount
@api.route('/total_nsbt_liquidation')
class TotalNSBTLiquidation(Resource):
def get(self):
url = 'https://beta.neutrino.at/api/v1/liquidate/usd-nb_usd-n/orders'
bonds_list = helpers.get_json(url)
rest_amount = 0
for i in bonds_list:
print(i)
rest_amount += i.get('restTotal')
return rest_amount
if __name__ == '__main__':
app.run(debug=False)