Add Pryzm Protocol TVL adapter (DefiLlama#12877)

Co-authored-by: MadReza <[email protected]>

Author: g1nt0ki

projects/helper/chain/cosmos.js

@@ -46,6 +46,7 @@ const endPoints = {
   kopi: "https://rest.kopi.money",
   noble: "https://noble-api.polkachu.com",
   elys: "https://api.elys.network", // https://api.elys.network/#/Query/ElysAmmPoolAll
+  pryzm: "https://api.pryzm.zone"
 };
 
 const chainSubpaths = {

projects/helper/chains.json

@@ -269,6 +269,7 @@
   "pool2",
   "posi",
   "proton",
+  "pryzm",
   "pulse",
   "q",
   "qom",

projects/helper/tokenMapping.js

@@ -19,7 +19,7 @@ coreAssets = JSON.parse(JSON.stringify(coreAssets))
 
 
 const ibcChains = ['ibc', 'terra', 'terra2', 'crescent', 'osmosis', 'kujira', 'stargaze', 'juno', 'injective', 'cosmos', 'comdex', 'umee', 'orai', 'persistence', 'fxcore', 'neutron', 'quasar', 'chihuahua', 'sei', 'archway', 'migaloo', 'secret', 'aura', 'xpla', 'bostrom', 'joltify', 'nibiru',
-  'kopi', 'elys',
+  'kopi', 'elys', "pryzm"
 
 ]
 const caseSensitiveChains = [...ibcChains, 'solana', 'tezos', 'ton', 'algorand', 'aptos', 'near', 'bitcoin', 'waves', 'tron', 'litecoin', 'polkadot', 'ripple', 'elrond', 'cardano', 'stacks', 'sui', 'ergo', 'mvc', 'renec', 'doge', 'stellar', 'massa',

projects/pryzm/index.js

@@ -0,0 +1,77 @@
+const { get } = require('../helper/http')
+const { endPoints, } = require('../helper/chain/cosmos');
+
+const host_chains = {
+  cosmos: {
+    hostChainId: "uatom",
+    coinGeckoId: "cosmos",
+    decimals: 1e6,
+  },
+
+  injective: {
+    hostChainId: "inj",
+    coinGeckoId: "injective-protocol",
+    decimals: 1e18,
+  },
+
+  osmosis: {
+    hostChainId: "uosmo",
+    coinGeckoId: "osmosis",
+    decimals: 1e6,
+  },
+
+  terra2: {
+    hostChainId: "uluna",
+    coinGeckoId: "terra-luna-2",
+    decimals: 1e6,
+  },
+
+  celestia: {
+    hostChainId: "utia",
+    coinGeckoId: "celestia",
+    decimals: 1e6,
+  },
+};
+
+const endpoint = endPoints["pryzm"]
+const amm_vault_address = "pryzm1y7d08j5uy7kgurnv4pwag8h34m2cgptcwe75wn";
+
+function tvlOnChain(chain) {
+  return async (api) => {
+    const [{ amount: coin }, { host_chain_state: state }] =
+      await Promise.all([
+        await get(`${endpoint}/cosmos/bank/v1beta1/supply/by_denom?denom=c:${chain.hostChainId}`),
+        await get(`${endpoint}/pryzm/icstaking/v1/host_chain_state/${chain.hostChainId}`),
+      ]);
+
+    const balance = coin.amount * state.exchange_rate / chain.decimals
+    api.addCGToken(chain.coinGeckoId, balance)
+  };
+}
+
+async function tvl(api) {
+  const { balances: data } =
+    await get(`${endpoint}/cosmos/bank/v1beta1/balances/${amm_vault_address}?pagination.limit=1000`);
+
+  for (const { denom, amount } of data) {
+    if (denom.startsWith("c:") ||
+      denom.startsWith("p:") ||
+      denom.startsWith("y:") ||
+      denom.startsWith("lp:")
+    ) {
+      continue
+    }
+    api.add(denom, amount);
+  }
+}
+
+module.exports = {
+  methodology: "Counts the liquidity on liquid staking module and all AMM pools",
+  pryzm: {
+    tvl
+  },
+};
+
+for (const chainName of Object.keys(host_chains)) {
+  module.exports[chainName] = { tvl: tvlOnChain(host_chains[chainName]) };
+}