Struct SolanaPaymentProcessor

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pub struct SolanaPaymentProcessor { /* private fields */ }

Expand description

Solana payment processor for handling blockchain operations

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impl SolanaPaymentProcessor

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pub fn new( rpc_url: &str, commitment: Option<CommitmentConfig>, ) -> SolanaPaymentProcessor

Create a new Solana payment processor

§Arguments

rpc_url - Solana RPC endpoint URL
commitment - Transaction commitment level (default: confirmed)

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pub fn default_rpc_url(network: &str) -> &'static str

Get the default RPC URL for a network

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pub async fn create_payment( &self, request: &PaymentRequest, payer: &Keypair, ) -> Result<PaymentAuthorization, X402Error>

Create a payment from a payment request

This creates, signs, and broadcasts a Solana SPL token transfer transaction

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pub async fn verify_payment( &self, authorization: &PaymentAuthorization, expected_amount: &str, ) -> Result<bool, X402Error>

Verify a payment transaction

This checks that the transaction exists on-chain and matches the expected parameters

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pub async fn get_token_balance( &self, token_account: &Pubkey, ) -> Result<u64, X402Error>

Get token balance for an account

Auto Trait Implementations§

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impl UnsafeUnpin for SolanaPaymentProcessor

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