Add Hedgehog Markets P2P, Parimutuel, and Parlay Support (#11719)

Co-authored-by: James Whaley <[email protected]>
Co-authored-by: jkdipeppe <[email protected]>

projects/hedgehog-markets/index.js

@@ -0,0 +1,114 @@
+
+const { PublicKey } = require("@solana/web3.js");
+const { getProvider, sumTokens2, getConnection, decodeAccount, } = require("../helper/solana")
+const { Program, } = require("@project-serum/anchor");
+
+async function tvl(api) {
+  const provider = getProvider()
+  const connection = getConnection()
+  const tokenAccounts = []
+  const owners= []
+  await getClassicMarketTokenAccounts()
+  await addP2PBalances()
+  await addParlay()
+  // await addParimutuel()
+
+  const balances = api.getBalances()
+  await sumTokens2({ owners, balances, })
+  return sumTokens2({ tokenAccounts, balances, })
+
+  async function getClassicMarketTokenAccounts() {
+
+    const classicMarketProgramId = "D8vMVKonxkbBtAXAxBwPPWyTfon8337ARJmHvwtsF98G"
+    const idl = await Program.fetchIdl(classicMarketProgramId, provider)
+
+    const program = new Program(idl, classicMarketProgramId, provider)
+    const markets = await program.account.market.all()
+    const collateralAccounts = markets.map(({ account }) => account.marketCollateral)
+    tokenAccounts.push(...collateralAccounts)
+  }
+
+  async function addParlay() {
+    const programId = new PublicKey('PLYaNRbQs9GWyVQdcLrzPvvZu7NH4W2sneyHcEimLr7')
+    const poolOwner = "8Y46GkrbUqXnbs6kPD6SWr44NjcKPEWYzvpAn8UB5duR"
+    owners.push(poolOwner)
+
+    const accounts = await connection.getProgramAccounts(programId, {
+      // We only care about:
+      // - mint address (69..101)
+      // - entry count (101..105)
+      // - entry cost (105..113)
+      dataSlice: { offset: 69, length: 44 },
+      filters:  [
+        // Market accounts have a discriminator of 3 at offset 0.
+        { memcmp: { offset: 0, bytes: "4" } },
+        // Open markets have a state of 0 at offset 149.
+        { memcmp: { offset: 149, bytes: "1" } },
+      ],
+    })
+
+    accounts.forEach(({ account }) => {
+      const data = decodeAccount('hhParlay', account)
+
+      api.add(data.mint.toString(), Number(data.entryCount) * Number(data.entryCost))
+    })
+  }
+
+  async function addP2PBalances() {
+    // https://github.com/Hedgehog-Markets/hedgehog-program-library/blob/master/p2p/idl.json
+    const programId = new PublicKey('P2PzLraW8YF87BxqZTZ5kgrfvzcrKGPnqUBNhqmcV9B')
+    const poolOwner = "J9EH18EWSo8s69gouHGNy5zFHkhcHRbb9zBZXwSG4cHy"
+    owners.push(poolOwner)
+
+    const accounts = await connection.getProgramAccounts(programId, {
+      // We only care about:
+      // - mint address (73..105)
+      // - yes amount (113..121)
+      // - no amount (121..129)
+      dataSlice: { offset: 69, length: 56 },
+      filters: [
+        // Market accounts have a discriminator of 3 at offset 0.
+        { memcmp: { offset: 0, bytes: "4",  } },
+        // Open markets have a state of 0 at offset 129.
+        { memcmp: { offset: 129, bytes: "1"} },
+      ],
+    });
+
+    accounts.forEach(({ account: { data } }) => {
+      const mint = new PublicKey(data.slice(0,  32)).toString()
+      const yesAmount = Number(data.readUInt8(40));
+      const noAmount = Number(data.readUInt8(48));
+      api.add(mint, yesAmount + noAmount)
+    })
+  }
+
+
+  async function addParimutuel() {
+    const programId = new PublicKey('PARrVs6F5egaNuz8g6pKJyU4ze3eX5xGZCFb3GLiVvu')
+    const poolOwner = "3SAUPiGiATqv8TBgvzSJqpLxLGF6LbJamvimueJQT7WT"
+    owners.push(poolOwner)
+
+    const accounts = await connection.getProgramAccounts(programId, {
+      dataSlice: { offset: 69, length: 70 },
+      filters:  [
+        // Market accounts have a discriminator of 3 at offset 0.
+        { memcmp: { offset: 0, bytes: "4" } },
+        // Open markets have a state of 0 at offset 149.
+        { memcmp: { offset: 149, bytes: "1" } },
+      ],
+    })
+
+    accounts.forEach(({ account }) => {
+      const data = decodeAccount('hhPari', account)
+      const token  = data.mint.toString()
+      const amounts = data.amounts.map(Number)
+      api.add(token, amounts)
+    })
+  }
+}
+
+module.exports = {
+  timetravel: false,
+  solana: { tvl },
+  methodology: "TVL consists of deposits made into Hedgehog Markets.",
+};

projects/helper/utils/solana/layout.js

@@ -5,7 +5,7 @@ const { parsePhoenix } = require('./layouts/phoenix-dex')
 const { RAYDIUM_LIQUIDITY_STATE_LAYOUT_CLMM, RAYDIUM_STABLE_STATE_LAYOUT_V1, } = require('./layouts/raydium-layout')
 const { INVESTIN_FUND_DATA, } = require('./layouts/investin-layout')
 const { MARKET_STATE_LAYOUT_V3, OPEN_ORDERS_LAYOUT_V2, MARKET_STATE_LAYOUT_V3_MINIMAL } = require('./layouts/openbook-layout')
-const { ReserveLayout, ReserveLayoutLarix, MintLayout, AccountLayout, TokenSwapLayout, ESOLStakePoolLayout, } = require('./layouts/mixed-layout');
+const { ReserveLayout, ReserveLayoutLarix, MintLayout, AccountLayout, TokenSwapLayout, ESOLStakePoolLayout, PARLAY_LAYOUT_PARTIAL, HH_PARI_LAYOUT_PARTIAL, } = require('./layouts/mixed-layout');
 const { SCN_STAKE_POOL, TOKEN_LAYOUT, } = require("./layouts/scnSOL");
 const { SANCTUM_INFINITY } = require("./layouts/sanctum-infinity-layout");
 const { parseSanctumLstStateList } = require("./layouts/sanctum-validators-lsts-layout");
@@ -63,6 +63,8 @@ const customDecoders = {
   sanctumValidatorLsts: parseSanctumLstStateList,
   stakePoolPartial: defaultParseLayout(STAKE_POOL_PARTIAL),
   stakePool: defaultParseLayout(STAKE_POOL_LAYOUT),
+  hhParlay: defaultParseLayout(PARLAY_LAYOUT_PARTIAL),
+  hhPari: defaultParseLayout(HH_PARI_LAYOUT_PARTIAL),
 }
 
 function decodeAccount(layout, accountInfo) {

projects/helper/utils/solana/layouts/mixed-layout.js

@@ -250,7 +250,27 @@ const ESOLStakePoolLayout = BufferLayout.struct([
   u32("maxValidatorYieldPerEpochNumerator")
 ]);
 
+
+const PARLAY_LAYOUT_PARTIAL = BufferLayout.struct([
+  publicKey('mint'),
+  u32("entryCount"),
+  u64('entryCost'),
+]);
+
+const HH_PARI_LAYOUT_PARTIAL = BufferLayout.struct([
+  publicKey('mint'),
+  u64("closeTimestamp"),
+  u64("resolveTimestamp"),
+  u64("outcomeTimestamp"),
+  u16("creatorFee"),
+  u16("platformFee"),
+  u8('state'),
+  u8('outcome'),
+  BufferLayout.seq(u64(), u8().span, 'amounts'), 
+]);
+
 module.exports = {
-  ReserveLayout, ReserveLayoutLarix, MintLayout, AccountLayout, TokenSwapLayout, ESOLStakePoolLayout,
+  ReserveLayout, ReserveLayoutLarix, MintLayout, AccountLayout, TokenSwapLayout, ESOLStakePoolLayout, 
+  PARLAY_LAYOUT_PARTIAL, HH_PARI_LAYOUT_PARTIAL,
 }