Struct mango_v4_client::MangoClient

pub struct MangoClient {
    pub client: Client,
    pub account_fetcher: Arc<dyn AccountFetcher>,
    pub authority: Arc<Keypair>,
    pub mango_account_address: Pubkey,
    pub context: MangoGroupContext,
    pub http_client: Client,
}

Fields

client: Client

account_fetcher: Arc<dyn AccountFetcher>

authority: Arc<Keypair>

mango_account_address: Pubkey

context: MangoGroupContext

http_client: Client

Implementations

impl MangoClient

pub fn group_for_admin(admin: Pubkey, num: u32) -> Pubkey

pub async fn find_accounts( client: &Client, group: Pubkey, owner: &Keypair ) -> Result<Vec<(Pubkey, MangoAccountValue)>>

pub async fn find_or_create_account( client: &Client, group: Pubkey, owner: Arc<Keypair>, payer: Arc<Keypair>, mango_account_name: &str ) -> Result<Pubkey>

pub async fn create_account( client: &Client, group: Pubkey, owner: Arc<Keypair>, payer: Arc<Keypair>, account_num: u32, mango_account_name: &str ) -> Result<(Pubkey, Signature)>

pub async fn new_for_existing_account( client: Client, account: Pubkey, authority: Arc<Keypair> ) -> Result<Self>

Conveniently creates a RPC based client

pub fn new_detail( client: Client, account: Pubkey, authority: Arc<Keypair>, group_context: MangoGroupContext, account_fetcher: Arc<dyn AccountFetcher> ) -> Result<Self>

Allows control of AccountFetcher and externally created MangoGroupContext

pub fn authority(&self) -> Pubkey

pub fn group(&self) -> Pubkey

pub async fn mango_account(&self) -> Result<MangoAccountValue>

pub async fn first_bank(&self, token_index: TokenIndex) -> Result<Bank>

pub async fn derive_health_check_remaining_account_metas( &self, account: &MangoAccountValue, affected_tokens: Vec<TokenIndex>, writable_banks: Vec<TokenIndex>, affected_perp_markets: Vec<PerpMarketIndex> ) -> Result<(Vec<AccountMeta>, u32)>

pub async fn derive_health_check_remaining_account_metas_two_accounts( &self, account_1: &MangoAccountValue, account_2: &MangoAccountValue, affected_tokens: &[TokenIndex], writable_banks: &[TokenIndex] ) -> Result<(Vec<AccountMeta>, u32)>

pub async fn health_cache( &self, mango_account: &MangoAccountValue ) -> Result<HealthCache>

pub async fn token_deposit( &self, mint: Pubkey, amount: u64, reduce_only: bool ) -> Result<Signature>

pub async fn health_check_instruction( &self, account: &MangoAccountValue, min_health_value: f64, affected_tokens: Vec<TokenIndex>, affected_perp_markets: Vec<PerpMarketIndex>, check_kind: HealthCheckKind ) -> Result<PreparedInstructions>

Assert that health of account is > N

pub async fn sequence_check_instruction( &self, mango_account_address: &Pubkey, mango_account: &MangoAccountValue ) -> Result<PreparedInstructions>

Avoid executing same instruction multiple time

pub async fn token_withdraw_instructions( &self, account: &MangoAccountValue, mint: Pubkey, amount: u64, allow_borrow: bool ) -> Result<PreparedInstructions>

Creates token withdraw instructions for the MangoClient’s account/owner. The account state is passed in separately so changes during the tx can be accounted for when deriving health accounts.

pub async fn token_withdraw( &self, mint: Pubkey, amount: u64, allow_borrow: bool ) -> Result<Signature>

pub async fn bank_oracle_price(&self, token_index: TokenIndex) -> Result<I80F48>

pub async fn perp_oracle_price( &self, perp_market_index: PerpMarketIndex ) -> Result<I80F48>

pub fn serum3_close_open_orders_instruction( &self, market_index: Serum3MarketIndex ) -> PreparedInstructions

pub async fn serum3_close_open_orders(&self, name: &str) -> Result<Signature>

pub fn serum3_create_open_orders_instruction( &self, market_index: Serum3MarketIndex ) -> Instruction

pub async fn serum3_create_open_orders(&self, name: &str) -> Result<Signature>

pub async fn serum3_place_order_instruction( &self, account: &MangoAccountValue, market_index: Serum3MarketIndex, side: Serum3Side, limit_price: u64, max_base_qty: u64, max_native_quote_qty_including_fees: u64, self_trade_behavior: Serum3SelfTradeBehavior, order_type: Serum3OrderType, client_order_id: u64, limit: u16 ) -> Result<PreparedInstructions>

pub async fn serum3_create_or_replace_account_instruction( &self, account: &mut MangoAccountValue, market_index: Serum3MarketIndex, side: Serum3Side ) -> Result<PreparedInstructions>

pub async fn serum3_place_order( &self, name: &str, side: Serum3Side, limit_price: u64, max_base_qty: u64, max_native_quote_qty_including_fees: u64, self_trade_behavior: Serum3SelfTradeBehavior, order_type: Serum3OrderType, client_order_id: u64, limit: u16 ) -> Result<Signature>

pub async fn serum3_settle_funds(&self, name: &str) -> Result<Signature>

pub fn serum3_settle_funds_instruction( &self, s3: &Serum3MarketContext, base: &TokenContext, quote: &TokenContext, open_orders: Pubkey ) -> PreparedInstructions

pub fn serum3_cancel_all_orders_instruction( &self, account: &MangoAccountValue, market_index: Serum3MarketIndex, limit: u8 ) -> Result<PreparedInstructions>

pub async fn serum3_cancel_all_orders( &self, market_name: &str ) -> Result<Vec<u128>, Error>

pub async fn serum3_liq_force_cancel_orders_instruction( &self, liqee: (&Pubkey, &MangoAccountValue), market_index: Serum3MarketIndex, open_orders: &Pubkey ) -> Result<PreparedInstructions>

pub async fn openbook_v2_liq_force_cancel_orders_instruction( &self, liqee: (&Pubkey, &MangoAccountValue), market_index: OpenbookV2MarketIndex, open_orders: &Pubkey ) -> Result<PreparedInstructions>

pub async fn serum3_liq_force_cancel_orders( &self, liqee: (&Pubkey, &MangoAccountValue), market_index: Serum3MarketIndex, open_orders: &Pubkey ) -> Result<Signature>

pub async fn serum3_cancel_order( &self, market_name: &str, side: Serum3Side, order_id: u128 ) -> Result<Signature>

pub async fn perp_place_order_instruction( &self, account: &MangoAccountValue, market_index: PerpMarketIndex, side: Side, price_lots: i64, max_base_lots: i64, max_quote_lots: i64, client_order_id: u64, order_type: PlaceOrderType, reduce_only: bool, expiry_timestamp: u64, limit: u8, self_trade_behavior: SelfTradeBehavior ) -> Result<PreparedInstructions>

pub async fn perp_place_order( &self, market_index: PerpMarketIndex, side: Side, price_lots: i64, max_base_lots: i64, max_quote_lots: i64, client_order_id: u64, order_type: PlaceOrderType, reduce_only: bool, expiry_timestamp: u64, limit: u8, self_trade_behavior: SelfTradeBehavior ) -> Result<Signature>

pub fn perp_cancel_all_orders_instruction( &self, market_index: PerpMarketIndex, limit: u8 ) -> Result<PreparedInstructions>

pub async fn perp_deactivate_position( &self, market_index: PerpMarketIndex ) -> Result<Signature>

pub async fn perp_settle_pnl_instruction( &self, market_index: PerpMarketIndex, account_a: (&Pubkey, &MangoAccountValue), account_b: (&Pubkey, &MangoAccountValue) ) -> Result<PreparedInstructions>

pub async fn perp_settle_pnl( &self, market_index: PerpMarketIndex, account_a: (&Pubkey, &MangoAccountValue), account_b: (&Pubkey, &MangoAccountValue) ) -> Result<Signature>

pub async fn perp_liq_force_cancel_orders( &self, liqee: (&Pubkey, &MangoAccountValue), market_index: PerpMarketIndex ) -> Result<Signature>

pub async fn perp_liq_base_or_positive_pnl_instruction( &self, liqee: (&Pubkey, &MangoAccountValue), market_index: PerpMarketIndex, max_base_transfer: i64, max_pnl_transfer: u64 ) -> Result<PreparedInstructions>

pub async fn perp_liq_negative_pnl_or_bankruptcy_instruction( &self, liqee: (&Pubkey, &MangoAccountValue), market_index: PerpMarketIndex, max_liab_transfer: u64 ) -> Result<PreparedInstructions>

pub async fn token_charge_collateral_fees_instruction( &self, account: (&Pubkey, &MangoAccountValue) ) -> Result<PreparedInstructions>

pub async fn token_liq_with_token_instruction( &self, liqee: (&Pubkey, &MangoAccountValue), asset_token_index: TokenIndex, liab_token_index: TokenIndex, max_liab_transfer: I80F48 ) -> Result<PreparedInstructions>

pub async fn token_liq_bankruptcy_instruction( &self, liqee: (&Pubkey, &MangoAccountValue), liab_token_index: TokenIndex, max_liab_transfer: I80F48 ) -> Result<PreparedInstructions>

pub async fn token_conditional_swap_trigger_instruction( &self, liqee: (&Pubkey, &MangoAccountValue), token_conditional_swap_id: u64, max_buy_token_to_liqee: u64, max_sell_token_to_liqor: u64, min_buy_token: u64, min_taker_price: f32, extra_affected_tokens: &[TokenIndex] ) -> Result<PreparedInstructions>

pub async fn token_conditional_swap_start_instruction( &self, account: (&Pubkey, &MangoAccountValue), token_conditional_swap_id: u64 ) -> Result<PreparedInstructions>

pub async fn health_region_begin_instruction( &self, account: &MangoAccountValue, affected_tokens: Vec<TokenIndex>, writable_banks: Vec<TokenIndex>, affected_perp_markets: Vec<PerpMarketIndex> ) -> Result<PreparedInstructions>

pub async fn health_region_end_instruction( &self, account: &MangoAccountValue, affected_tokens: Vec<TokenIndex>, writable_banks: Vec<TokenIndex>, affected_perp_markets: Vec<PerpMarketIndex> ) -> Result<PreparedInstructions>

pub fn swap(&self) -> Swap<'_>

pub fn jupiter_v6(&self) -> JupiterV6<'_>

pub fn sanctum(&self) -> Sanctum<'_>

pub async fn fetch_address_lookup_table( &self, address: Pubkey ) -> Result<AddressLookupTableAccount>

pub async fn fetch_address_lookup_tables( &self, alts: impl Iterator<Item = &Pubkey> ) -> Result<Vec<AddressLookupTableAccount>>

pub async fn mango_address_lookup_tables( &self ) -> Result<Vec<AddressLookupTableAccount>>

pub async fn send_and_confirm_authority_tx( &self, instructions: Vec<Instruction> ) -> Result<Signature>

pub async fn send_and_confirm_permissionless_tx( &self, instructions: Vec<Instruction> ) -> Result<Signature>

pub async fn transaction_builder(&self) -> Result<TransactionBuilder>

pub async fn simulate( &self, instructions: Vec<Instruction> ) -> Result<SimulateTransactionResponse>

pub async fn loop_check_for_context_changes_and_abort( mango_client: Arc<MangoClient>, interval: Duration )