60 lines
2.2 KiB
Rust
60 lines
2.2 KiB
Rust
// file: crates/ksp-app-wallet-desk/src/wallet_transfer.rs
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// version: 1
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//! Shared Wallet Desk transfer format contract used by import and OWNER export workflows.
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use ts_rs::TS; // rust-rules: trait-import
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/// Explicit Solana keypair transfer format selected by Wallet Desk.
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#[derive(Clone, Copy, Debug, Eq, PartialEq, serde::Deserialize, serde::Serialize, TS)]
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#[serde(rename_all = "snake_case")]
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#[ts(export, export_to = "../frontend/ts/bindings/ksp_app_wallet_desk/wallet_transfer/WalletTransferFormatDto.ts")]
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pub(crate) enum WalletTransferFormatDto {
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/// Standard Solana CLI keypair JSON array containing 64 byte values.
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SolanaCliJson,
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/// Canonical Base58 encoding of the complete 64-byte Solana keypair.
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SolanaKeypairBase58,
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}
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impl WalletTransferFormatDto {
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/// Maps the desktop DTO to the stable Wallet transfer format.
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#[must_use]
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pub(crate) const fn wallet_format(self) -> ksp_wallet_lib::WalletTransferFormat {
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return match self {
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Self::SolanaCliJson => ksp_wallet_lib::WalletTransferFormat::SolanaCliJson,
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Self::SolanaKeypairBase58 => ksp_wallet_lib::WalletTransferFormat::SolanaKeypairBase58,
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};
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}
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/// Returns the native picker/save extension used as a convenience filter.
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#[must_use]
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pub(crate) const fn default_extension(self) -> &'static str {
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return match self {
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Self::SolanaCliJson => "json",
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Self::SolanaKeypairBase58 => "txt",
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};
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}
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/// Returns the stable transfer format code used by safe diagnostics.
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#[must_use]
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pub(crate) const fn code(self) -> &'static str {
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return match self {
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Self::SolanaCliJson => "solana_cli_json",
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Self::SolanaKeypairBase58 => "solana_keypair_base58",
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};
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}
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/// Returns the maximum accepted import source size for this transfer encoding.
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#[must_use]
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pub(crate) const fn maximum_source_bytes(self) -> usize {
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return match self {
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Self::SolanaCliJson => ksp_wallet_lib::KSPWALLET_TRANSFER_MAX_SOLANA_CLI_JSON_BYTES,
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Self::SolanaKeypairBase58 => ksp_wallet_lib::KSPWALLET_TRANSFER_MAX_BASE58_BYTES,
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};
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}
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}
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#[cfg(test)]
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#[path = "../unit_tests/wallet_transfer.rs"]
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mod tests;
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