Struct CreateRequestParams 

pub struct CreateRequestParams {
    pub amount: Option<u64>,
    pub unit: String,
    pub description: Option<String>,
    pub pubkeys: Option<Vec<String>>,
    pub num_sigs: u64,
    pub hash: Option<String>,
    pub preimage: Option<String>,
    pub transport: String,
    pub http_url: Option<String>,
    pub nostr_relays: Option<Vec<String>>,
    pub mints: Option<Vec<String>>,
}

Parameters for creating a NUT-18 payment request

Fields

amount: Option<u64>

Optional amount to request (in smallest unit for the currency)

unit: String

Currency unit (e.g., “sat”, “msat”, “usd”)

description: Option<String>

Optional description for the request

pubkeys: Option<Vec<String>>

Optional public keys for P2PK spending conditions (hex-encoded)

num_sigs: u64

Required number of signatures for multisig (defaults to 1)

hash: Option<String>

Optional HTLC hash (hex-encoded SHA-256)

preimage: Option<String>

Optional HTLC preimage (alternative to hash)

transport: String

Transport type: “nostr”, “http”, or “none”

http_url: Option<String>

HTTP URL for HTTP transport (required if transport is “http”)

nostr_relays: Option<Vec<String>>

Nostr relay URLs (required if transport is “nostr”)

mints: Option<Vec<String>>

Optional list of mint URLs the receiver trusts. If not provided, the wallet’s current mints for the requested unit will be used.

Trait Implementations

impl Clone for CreateRequestParams

fn clone(&self) -> CreateRequestParams

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<UT> ConvertError<UT> for CreateRequestParams

fn try_convert_unexpected_callback_error( e: UnexpectedUniFFICallbackError, ) -> Result<Self>

impl Debug for CreateRequestParams

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CreateRequestParams

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CreateRequestParams

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<UT> FfiConverter<UT> for CreateRequestParams

const TYPE_ID_META: MetadataBuffer

Type ID metadata, serialized into a MetadataBuffer.

type FfiType = RustBuffer

The low-level type used for passing values of this type over the FFI.

fn lower(v: Self) -> RustBuffer

Lower a rust value of the target type, into an FFI value of type Self::FfiType.

fn try_lift(buf: RustBuffer) -> Result<Self>

Lift a rust value of the target type, from an FFI value of type Self::FfiType.

fn write(obj: Self, buf: &mut Vec<u8>)

Write a rust value into a buffer, to send over the FFI in serialized form.

fn try_read(buf: &mut &[u8]) -> Result<Self>

Read a rust value from a buffer, received over the FFI in serialized form.

impl From<CreateRequestParams> for CreateRequestParams

fn from(params: CreateRequestParams) -> Self

Converts to this type from the input type.

impl From<CreateRequestParams> for CreateRequestParams

fn from(params: CreateRequestParams) -> Self

Converts to this type from the input type.

impl<UT> Lift<UT> for CreateRequestParams

type FfiType = <CreateRequestParams as FfiConverter<UT>>::FfiType

fn try_lift(v: Self::FfiType) -> Result<Self>

fn try_read(buf: &mut &[u8]) -> Result<Self>

fn try_lift_from_rust_buffer(v: RustBuffer) -> Result<Self, Error>

Convenience method

impl<UT> LiftRef<UT> for CreateRequestParams

type LiftType = CreateRequestParams

impl<UT> LiftReturn<UT> for CreateRequestParams

type ReturnType = <CreateRequestParams as Lift<UT>>::FfiType

FFI return type for trait interfaces

fn try_lift_successful_return(v: Self::ReturnType) -> Result<Self>

Lift a successfully returned value from a trait interface

fn lift_foreign_return( ffi_return: Self::ReturnType, call_status: RustCallStatus, ) -> Self

Lift a foreign returned value from a trait interface

fn lift_error(_buf: RustBuffer) -> Self

Lift a Rust value for a callback interface method error result

fn handle_callback_unexpected_error(e: UnexpectedUniFFICallbackError) -> Self

Lift a Rust value for an unexpected callback interface error

impl<UT> Lower<UT> for CreateRequestParams

type FfiType = <CreateRequestParams as FfiConverter<UT>>::FfiType

fn lower(obj: Self) -> Self::FfiType

fn write(obj: Self, buf: &mut Vec<u8>)

fn lower_into_rust_buffer(obj: Self) -> RustBuffer

Convenience method

impl<UT> LowerError<UT> for CreateRequestParams

fn lower_error(obj: Self) -> RustBuffer

Lower this value for scaffolding function return

impl<UT> LowerReturn<UT> for CreateRequestParams

type ReturnType = <CreateRequestParams as Lower<UT>>::FfiType

The type that should be returned by scaffolding functions for this type.

fn lower_return(v: Self) -> Result<Self::ReturnType, RustCallError>

Lower the return value from an scaffolding call

fn handle_failed_lift( error: LiftArgsError, ) -> Result<Self::ReturnType, RustCallError>

Lower the return value for failed argument lifts

impl Serialize for CreateRequestParams

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<UT> TypeId<UT> for CreateRequestParams

const TYPE_ID_META: MetadataBuffer