spark_sdk/wallet/internal_handlers/traits/
leaves.rs

1use tonic::async_trait;
2
3use crate::{
4    error::SparkSdkError,
5    signer::traits::SparkSigner,
6    wallet::leaf_manager::{LeafNode, LeafNodeStatus, PublicLeafNode},
7};
8
9#[derive(Debug)]
10pub(crate) struct LeafSelectionResponse {
11    pub(crate) unlocking_id: Option<String>,
12    pub(crate) leaves: Vec<PublicLeafNode>,
13    pub(crate) total_value: u64,
14}
15
16#[async_trait]
17pub(crate) trait LeavesInternalHandlers<S: SparkSigner + Send + Sync> {
18    fn get_btc_value(
19        &self,
20        filter_cb: Option<Box<dyn Fn(&PublicLeafNode) -> bool>>,
21    ) -> Result<u64, SparkSdkError>;
22
23    fn query_single_node(
24        &self,
25        cb: Option<Box<dyn Fn(&LeafNode) -> bool>>,
26        new_status: Option<LeafNodeStatus>,
27    ) -> Result<PublicLeafNode, SparkSdkError>;
28
29    fn get_node_with_id(&self, leaf_id: &String) -> Result<PublicLeafNode, SparkSdkError>;
30
31    async fn prepare_leaves_for_amount(
32        &self,
33        amount: u64,
34        token_pubkey: Option<&Vec<u8>>,
35        new_status: LeafNodeStatus,
36    ) -> Result<LeafSelectionResponse, SparkSdkError>;
37
38    async fn verify_and_get_leaves(
39        &self,
40        leaf_ids: Vec<String>,
41        new_status: LeafNodeStatus,
42    ) -> Result<LeafSelectionResponse, SparkSdkError>;
43
44    async fn select_leaf_to_split(
45        &self,
46        target_value: u64,
47    ) -> Result<PublicLeafNode, SparkSdkError>;
48
49    async fn fetch_owned_leaves_from_spark(&self) -> Result<(), SparkSdkError>;
50}
spark_sdk/wallet/internal_handlers/traits/leaves.rs

spark_sdk/wallet/internal_handlers/traits/
leaves.rs
