IBC Bridged Assets

1export const name = 'IBC Bridged Assets';
2export const version = '0.1.4';
3export const license = 'MIT';
4export const changeLog = 'Add Hub/Secret';
5
6const bridges = [
7  {
8    id: 'osmosis-cosmoshub',
9    name: 'Osmosis/Cosmos Hub IBC',
10    chainA: {
11      chain: 'osmosis',
12      escrow: 'osmo1a53udazy8ayufvy0s434pfwjcedzqv347h34au',
13    },
14    chainB: {
15      chain: 'cosmoshub',
16      escrow: 'cosmos1x54ltnyg88k0ejmk8ytwrhd3ltm84xehrnlslf',
17    },
18  },
19  {
20    id: 'osmosis-juno',
21    name: 'Osmosis/Juno IBC',
22    chainA: {
23      chain: 'osmosis',
24      escrow: 'osmo1uf085y7mpup6hl5cactwgnt5dfuysh5z63h42g',
25    },
26    chainB: {
27      chain: 'juno',
28      escrow: 'juno1a53udazy8ayufvy0s434pfwjcedzqv34q7p7vj',
29    },
30  },
31  {
32    id: 'cosmoshub-juno',
33    name: 'Cosmos Hub/Juno IBC',
34    chainA: {
35      chain: 'cosmoshub',
36      escrow: 'cosmos1ju6tlfclulxumtt2kglvnxduj5d93a64r5czge',
37    },
38    chainB: {
39      chain: 'juno',
40      escrow: 'juno1kq2rzz6fq2q7fsu75a9g7cpzjeanmk687hxyug',
41    }
42  },
43  {
44    id: 'osmosis-secretnetwork',
45    name: 'Osmosis/Secret Network IBC',
46    chainA: {
47      chain: 'osmosis',
48      escrow: 'osmo188npdeccnax34adzf404csdezl8ulv6axv250m',
49    },
50    chainB: {
51      chain: 'secretnetwork',
52      escrow: 'secret1kq2rzz6fq2q7fsu75a9g7cpzjeanmk682q3kxg',
53    },
54  },
55  {
56    id: 'osmosis-evmos',
57    name: 'Osmosis/EVMOS IBC',
58    chainA: {
59      chain: 'osmosis',
60      escrow: 'osmo125dgaejga0q9wc6jcpf75lh6aeeyvrdz88xvzd',
61    },
62    chainB: {
63      chain: 'evmos',
64      escrow: 'evmos1a53udazy8ayufvy0s434pfwjcedzqv345dnt3x',
65    },
66  },
67  {
68    id: 'cosmoshub-evmos',
69    name: 'Cosmos Hub/EVMOS IBC',
70    chainA: {
71      chain: 'cosmoshub',
72      escrow: 'cosmos1387hmv7nprazgd7e48asp3uk0php3270w8wthy',
73    },
74    chainB: {
75      chain: 'evmos',
76      escrow: 'evmos1krtrt5dvhnw5j46ljgah7q5f9pm3vvakpzscgt',
77    },
78  },
79  {
80    id: 'cosmoshub-secretnetwork',
81    name: 'Cosmos Hub/Secret Network IBC',
82    chainA: {
83      chain: 'cosmoshub',
84      escrow: 'cosmos1tssxslxqr92zg2grk95d86vq30raru6pl8x8pn',
85    },
86    chainB: {
87      chain: 'secretnetwork',
88      escrow: 'secret1a53udazy8ayufvy0s434pfwjcedzqv345fkvkj',
89    },
90  },
91];
92
93const assets: any = {
94  uosmo: {
95    coingeckoId: 'osmosis',
96  },
97  uatom: {
98    coingeckoId: 'cosmos',
99  },
100  ujuno: {
101    coingeckoId: 'juno-network',
102  },
103  uscrt: {
104    coingeckoId: 'secret',
105  },
106  aevmos: {
107    coingeckoId: 'evmos',
108    decimals: 18,
109  },
110}
111
112const chains: any = {
113  osmosis: {
114    lcd: 'https://lcd.osmosis.zone',
115  },
116  cosmoshub: {
117    lcd: 'https://cosmos-mainnet-rpc.allthatnode.com:1317/',
118  },
119  axelar: {
120    lcd: 'https://axelar-lcd.quickapi.com/',
121  },
122  juno: {
123    lcd: 'https://lcd-juno.itastakers.com/',
124  },
125  secretnetwork: {
126    lcd: 'https://api.scrt.network',
127  },
128  evmos: {
129    lcd: 'https://api-evmos-ia.cosmosia.notional.ventures',
130  },
131}
132
133export function setup(sdk: Context) {
134  const getBalances = async (lcd: string, address: string) => {
135    let balances: any[] = [];
136
137    let pagiationKey = null
138    for (let i = 0; i < 20; i += 1) {
139      let url = `${lcd}/cosmos/bank/v1beta1/balances/${address}`
140      if (pagiationKey) {
141        url += `?pagination.key=${pagiationKey}`
142      }
143      const response = await sdk.http.get(url)
144
145      balances = [...balances, ...response.balances];
146      
147      pagiationKey = response.pagination.next_key
148      if (!pagiationKey) {
149        break
150      }
151    }
152  
153    return balances;
154  }
155
156  const getBridged = async (lcd: string, escrow: string) => {
157    const balances = await getBalances(lcd, escrow);
158
159    let total = 0;
160    for (const balance of balances) {
161      if (balance.denom.indexOf('ibc/') !== 0) {
162        const denom = balance.denom;
163        if (assets[denom]) {
164          const price = await sdk.defiLlama.getCurrentPrice('coingecko', assets[denom].coingeckoId);
165          const amountDecimal = balance.amount / (10 ** (assets[denom].decimals || 6));
166          const value = price * amountDecimal;
167          total += value;
168        }
169      }
170    }
171
172    return total;
173  }
174
175  sdk.registerBundle('ibc', {
176    name: 'IBC',
177    icon: sdk.ipfs.getDataURILoader('QmXuNeBVkrfc3zNesdvv9BrWHBsE475uCGcEo3hBgHXLXM', 'image/svg+xml'),
178    category: 'light-client',
179  });
180
181  for (const bridge of bridges) {
182    sdk.register({
183      id: bridge.id,
184      bundle: 'ibc',
185      queries: {
186        currentValueBridgedAToB: () => getBridged(chains[bridge.chainA.chain].lcd, bridge.chainA.escrow),
187        currentValueBridgedBToA: () => getBridged(chains[bridge.chainB.chain].lcd, bridge.chainB.escrow),
188      },
189      metadata: {
190        name: bridge.name,
191        icon: sdk.ipfs.getDataURILoader('QmXuNeBVkrfc3zNesdvv9BrWHBsE475uCGcEo3hBgHXLXM', 'image/svg+xml'),
192
193        chainA: bridge.chainA.chain,
194        chainB: bridge.chainB.chain,
195        category: 'light-client',
196      },
197    });
198  }
199}
200