Mostly working now
This commit is contained in:
Jordan Prince
parent
8916935b22
commit
f3020bc926
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@ -604,9 +604,8 @@ program
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)
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)[0];
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const fairLaunchLotteryBitmap = ( //@ts-ignore
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await getFairLaunchLotteryBitmap(fairLaunchObj.tokenMint)
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)[0];
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const fairLaunchLotteryBitmap = //@ts-ignore
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(await getFairLaunchLotteryBitmap(fairLaunchObj.tokenMint))[0];
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await adjustTicket({
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amountNumber,
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@ -649,6 +648,11 @@ program
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)
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)[0];
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const fairLaunchLotteryBitmapObj =
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await anchorProgram.provider.connection.getAccountInfo(
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fairLaunchLotteryBitmap,
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);
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const seqKeys = [];
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//@ts-ignore
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for (let i = 0; i < fairLaunchObj.numberTicketsSold; i++) {
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@ -758,23 +762,63 @@ program
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anchorProgram,
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});
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} else {
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console.log(
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'Punching ticket for buyer',
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ticket.model.buyer.toBase58(),
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);
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const diff =
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ticket.model.amount.toNumber() -
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//@ts-ignore
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fairLaunchObj.currentMedian.toNumber();
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if (diff > 0) {
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const myByte =
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fairLaunchLotteryBitmapObj.data[
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FAIR_LAUNCH_LOTTERY_SIZE +
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Math.floor(ticket.model.seq.toNumber() / 8)
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];
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const positionFromRight = 7 - (ticket.model.seq.toNumber() % 8);
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const mask = Math.pow(2, positionFromRight);
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const isWinner = myByte & mask;
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if (isWinner > 0) {
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console.log(
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'Refunding first',
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diff,
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'to buyer before punching',
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'Punching ticket for buyer',
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ticket.model.buyer.toBase58(),
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);
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const diff =
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ticket.model.amount.toNumber() -
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//@ts-ignore
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fairLaunchObj.currentMedian.toNumber();
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if (diff > 0) {
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console.log(
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'Refunding first',
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diff,
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'to buyer before punching',
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);
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await adjustTicket({
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//@ts-ignore
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amountNumber: fairLaunchObj.currentMedian.toNumber,
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fairLaunchObj,
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adjuster: ticket.model.buyer,
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fairLaunch,
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fairLaunchTicket: ticket.key,
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fairLaunchLotteryBitmap,
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anchorProgram,
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});
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}
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const buyerTokenAccount = await punchTicket({
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payer: walletKeyPair,
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puncher: ticket.model.buyer,
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anchorProgram,
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fairLaunchTicket: ticket.key,
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fairLaunch,
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fairLaunchLotteryBitmap,
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fairLaunchObj,
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});
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console.log(
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`Punched ticket and placed token in new account ${buyerTokenAccount.toBase58()}.`,
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);
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} else {
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console.log(
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'Buyer ',
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ticket.model.buyer.toBase58(),
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'was eligible but lost lottery, refunding',
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);
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await adjustTicket({
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//@ts-ignore
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amountNumber: fairLaunchObj.currentMedian.toNumber,
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amountNumber: 0,
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fairLaunchObj,
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adjuster: ticket.model.buyer,
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fairLaunch,
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@ -782,20 +826,8 @@ program
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fairLaunchLotteryBitmap,
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anchorProgram,
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});
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console.log('Refunded.');
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}
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const buyerTokenAccount = await punchTicket({
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payer: walletKeyPair,
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puncher: ticket.model.buyer,
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anchorProgram,
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fairLaunchTicket: ticket.key,
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fairLaunch,
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fairLaunchLotteryBitmap,
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fairLaunchObj,
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});
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console.log(
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`Punched ticket and placed token in new account ${buyerTokenAccount.toBase58()}.`,
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);
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}
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} else if (ticket.model.state.withdrawn) {
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console.log(
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@ -898,9 +930,8 @@ program
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)
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)[0];
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const fairLaunchLotteryBitmap = ( //@ts-ignore
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await getFairLaunchLotteryBitmap(fairLaunchObj.tokenMint)
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)[0];
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const fairLaunchLotteryBitmap = //@ts-ignore
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(await getFairLaunchLotteryBitmap(fairLaunchObj.tokenMint))[0];
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const ticket = await anchorProgram.account.fairLaunchTicket.fetch(
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fairLaunchTicket,
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@ -1022,9 +1053,8 @@ program
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const fairLaunchObj = await anchorProgram.account.fairLaunch.fetch(
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fairLaunchKey,
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);
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const fairLaunchLotteryBitmap = ( //@ts-ignore
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await getFairLaunchLotteryBitmap(fairLaunchObj.tokenMint)
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)[0];
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const fairLaunchLotteryBitmap = //@ts-ignore
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(await getFairLaunchLotteryBitmap(fairLaunchObj.tokenMint))[0];
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await anchorProgram.rpc.startPhaseThree({
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accounts: {
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@ -1105,6 +1135,99 @@ program
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console.log(`Now you rich, give me some.`);
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});
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program
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.command('receive_refund')
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.option(
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'-e, --env <string>',
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'Solana cluster env name',
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'devnet', //mainnet-beta, testnet, devnet
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)
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.option(
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'-k, --keypair <path>',
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`Solana wallet location`,
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'--keypair not provided',
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)
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.option('-f, --fair-launch <string>', 'fair launch id')
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.action(async (_, cmd) => {
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const { env, keypair, fairLaunch } = cmd.opts();
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const walletKeyPair = loadWalletKey(keypair);
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const anchorProgram = await loadFairLaunchProgram(walletKeyPair, env);
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const fairLaunchKey = new anchor.web3.PublicKey(fairLaunch);
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const fairLaunchObj = await anchorProgram.account.fairLaunch.fetch(
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fairLaunchKey,
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);
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const buyerTokenAccount = (
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await getAtaForMint(
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//@ts-ignore
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fairLaunchObj.tokenMint,
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walletKeyPair.publicKey,
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)
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)[0];
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const transferAuthority = anchor.web3.Keypair.generate();
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const signers = [transferAuthority];
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const instructions = [
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Token.createApproveInstruction(
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TOKEN_PROGRAM_ID,
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//@ts-ignore
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fairLaunchObj.tokenMint,
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transferAuthority.publicKey,
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walletKeyPair.publicKey,
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[],
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//@ts-ignore
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1,
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),
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];
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const remainingAccounts = [];
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//@ts-ignore
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if (fairLaunchObj.treasuryMint) {
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remainingAccounts.push({
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//@ts-ignore
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pubkey: fairLaunchObj.treasuryMint,
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isWritable: true,
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isSigner: false,
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});
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remainingAccounts.push({
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pubkey: (
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await getAtaForMint(
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//@ts-ignore
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fairLaunchObj.treasuryMint,
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walletKeyPair.publicKey,
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)
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)[0],
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isWritable: true,
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isSigner: false,
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});
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}
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const txid = await anchorProgram.rpc.receiveRefund({
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accounts: {
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fairLaunch,
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// @ts-ignore
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treasury: fairLaunchObj.treasury,
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buyer: walletKeyPair.publicKey,
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buyerTokenAccount,
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transferAuthority: transferAuthority.publicKey,
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// @ts-ignore
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tokenMint: fairLaunchObj.tokenMint,
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tokenProgram: TOKEN_PROGRAM_ID,
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systemProgram: anchor.web3.SystemProgram.programId,
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clock: anchor.web3.SYSVAR_CLOCK_PUBKEY,
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},
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remainingAccounts,
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instructions,
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signers,
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});
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console.log(`You received a refund, traitor. ${txid}`);
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});
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program
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.command('create_fair_launch_lottery')
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.option(
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@ -783,119 +783,118 @@ pub mod fair_launch {
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Ok(())
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}
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}
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pub fn receive_refund<'info>(
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ctx: Context<'_, '_, '_, 'info, ReceiveRefund<'info>>,
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) -> ProgramResult {
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let fair_launch = &mut ctx.accounts.fair_launch;
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let treasury = &mut ctx.accounts.treasury;
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let buyer = &mut ctx.accounts.buyer;
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let token_mint = &ctx.accounts.token_mint;
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let token_program = &ctx.accounts.token_program;
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let clock = &ctx.accounts.clock;
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let buyer_token_account = &mut ctx.accounts.buyer_token_account;
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let transfer_authority = &mut ctx.accounts.transfer_authority;
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pub fn receive_refund<'info>(
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ctx: Context<'_, '_, '_, 'info, ReceiveRefund<'info>>,
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) -> ProgramResult {
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let fair_launch = &mut ctx.accounts.fair_launch;
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let treasury = &mut ctx.accounts.treasury;
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let buyer = &mut ctx.accounts.buyer;
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let token_mint = &ctx.accounts.token_mint;
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let token_program = &ctx.accounts.token_program;
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let clock = &ctx.accounts.clock;
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let buyer_token_account = &mut ctx.accounts.buyer_token_account;
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let transfer_authority = &mut ctx.accounts.transfer_authority;
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let signer_seeds = [
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PREFIX.as_bytes(),
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&token_mint.key.as_ref(),
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&[fair_launch.bump],
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];
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let signer_seeds = [
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PREFIX.as_bytes(),
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&token_mint.key.as_ref(),
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&[fair_launch.bump],
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];
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if fair_launch.number_tickets_sold
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> fair_launch.number_tickets_dropped + fair_launch.number_tickets_punched
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{
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return Err(ErrorCode::CannotRefundUntilAllTicketsHaveBeenPunchedOrDropped.into());
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}
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if !fair_launch.phase_three_started {
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return Err(ErrorCode::CannotRefundUntilPhaseThree.into());
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}
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fair_launch.number_tokens_burned_for_refunds = fair_launch
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.number_tokens_burned_for_refunds
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.checked_add(1)
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.ok_or(ErrorCode::NumericalOverflowError)?;
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spl_token_burn(TokenBurnParams {
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mint: token_mint.clone(),
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source: buyer_token_account.clone(),
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amount: 1,
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authority: transfer_authority.clone(),
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authority_signer_seeds: None,
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token_program: token_program.clone(),
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})?;
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if let Some(treasury_mint) = fair_launch.treasury_mint {
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let treasury_mint_info = &ctx.remaining_accounts[0];
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let _treasury_mint: spl_token::state::Mint = assert_initialized(&treasury_mint_info)?;
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let buyer_payment_account_info = &ctx.remaining_accounts[1];
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let buyer_payment_account: Account = assert_initialized(&buyer_payment_account_info)?;
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let treasury_account: Account = assert_initialized(treasury)?;
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if *treasury_mint_info.key != treasury_mint {
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return Err(ErrorCode::TreasuryMintMismatch.into());
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if fair_launch.number_tickets_sold
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> fair_launch.number_tickets_dropped + fair_launch.number_tickets_punched
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{
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return Err(ErrorCode::CannotRefundUntilAllTicketsHaveBeenPunchedOrDropped.into());
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}
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assert_owned_by(treasury_mint_info, &token_program.key)?;
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assert_owned_by(buyer_payment_account_info, &token_program.key)?;
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assert_owned_by(treasury, &token_program.key)?;
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if buyer_payment_account.mint != *treasury_mint_info.key {
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return Err(ErrorCode::TreasuryMintMismatch.into());
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if !fair_launch.phase_three_started {
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return Err(ErrorCode::CannotRefundUntilPhaseThree.into());
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}
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// assert is an ATA
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assert_derivation(
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&Pubkey::from_str(ASSOCIATED_TOKEN_PROGRAM_ID).unwrap(),
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buyer_payment_account_info,
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&[
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buyer.key.as_ref(),
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token_program.key.as_ref(),
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&treasury_mint_info.key.as_ref(),
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],
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)?;
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fair_launch.number_tokens_burned_for_refunds = fair_launch
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.number_tokens_burned_for_refunds
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.checked_add(1)
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.ok_or(ErrorCode::NumericalOverflowError)?;
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if buyer_payment_account.delegate.is_some() {
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return Err(ErrorCode::AccountShouldHaveNoDelegates.into());
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}
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if fair_launch.treasury_snapshot.is_none() {
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fair_launch.treasury_snapshot = Some(treasury_account.amount)
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}
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let amount = calculate_refund_amount(fair_launch, clock.unix_timestamp)?;
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spl_token_transfer(TokenTransferParams {
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source: treasury.to_account_info(),
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destination: buyer_payment_account_info.clone(),
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authority: fair_launch.to_account_info(),
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authority_signer_seeds: &signer_seeds,
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spl_token_burn(TokenBurnParams {
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mint: token_mint.clone(),
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source: buyer_token_account.clone(),
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amount: 1,
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authority: transfer_authority.clone(),
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authority_signer_seeds: None,
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token_program: token_program.clone(),
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amount,
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})?;
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} else {
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if fair_launch.treasury_snapshot.is_none() {
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fair_launch.treasury_snapshot = Some(treasury.lamports())
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if let Some(treasury_mint) = fair_launch.treasury_mint {
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let treasury_mint_info = &ctx.remaining_accounts[0];
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let _treasury_mint: spl_token::state::Mint = assert_initialized(&treasury_mint_info)?;
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let buyer_payment_account_info = &ctx.remaining_accounts[1];
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let buyer_payment_account: Account = assert_initialized(&buyer_payment_account_info)?;
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let treasury_account: Account = assert_initialized(treasury)?;
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if *treasury_mint_info.key != treasury_mint {
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return Err(ErrorCode::TreasuryMintMismatch.into());
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}
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assert_owned_by(treasury_mint_info, &token_program.key)?;
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assert_owned_by(buyer_payment_account_info, &token_program.key)?;
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assert_owned_by(treasury, &token_program.key)?;
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if buyer_payment_account.mint != *treasury_mint_info.key {
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return Err(ErrorCode::TreasuryMintMismatch.into());
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}
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// assert is an ATA
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assert_derivation(
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&Pubkey::from_str(ASSOCIATED_TOKEN_PROGRAM_ID).unwrap(),
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buyer_payment_account_info,
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&[
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buyer.key.as_ref(),
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token_program.key.as_ref(),
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&treasury_mint_info.key.as_ref(),
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],
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)?;
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if buyer_payment_account.delegate.is_some() {
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return Err(ErrorCode::AccountShouldHaveNoDelegates.into());
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}
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if fair_launch.treasury_snapshot.is_none() {
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fair_launch.treasury_snapshot = Some(treasury_account.amount)
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}
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let amount = calculate_refund_amount(fair_launch, clock.unix_timestamp)?;
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spl_token_transfer(TokenTransferParams {
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source: treasury.to_account_info(),
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destination: buyer_payment_account_info.clone(),
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authority: fair_launch.to_account_info(),
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authority_signer_seeds: &signer_seeds,
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token_program: token_program.clone(),
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amount,
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})?;
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} else {
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if fair_launch.treasury_snapshot.is_none() {
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fair_launch.treasury_snapshot = Some(treasury.lamports())
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}
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let amount = calculate_refund_amount(fair_launch, clock.unix_timestamp)?;
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invoke(
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&system_instruction::transfer(treasury.key, buyer.key, amount),
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&[
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treasury.to_account_info(),
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buyer.clone(),
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ctx.accounts.system_program.clone(),
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],
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)?;
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}
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let amount = calculate_refund_amount(fair_launch, clock.unix_timestamp)?;
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invoke(
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&system_instruction::transfer(treasury.key, buyer.key, amount),
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&[
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treasury.to_account_info(),
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buyer.clone(),
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ctx.accounts.system_program.clone(),
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],
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)?;
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Ok(())
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}
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Ok(())
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}
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#[derive(Accounts)]
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#[instruction(bump: u8, treasury_bump: u8, token_mint_bump: u8, data: FairLaunchData)]
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pub struct InitializeFairLaunch<'info> {
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|
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File diff suppressed because one or more lines are too long
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