saving to wip

swap/src/rpc/methods.rs

@@ -0,0 +1,42 @@
+use jsonrpsee::http_server::{RpcModule};
+use crate::api::{InternalApi, Params};
+use crate::env::{Config, GetConfig, Testnet};
+use crate::fs::system_data_dir;
+use url::Url;
+use crate::cli::command::{Command, Options};
+use std::str::FromStr;
+use crate::cli::command::{DEFAULT_ELECTRUM_RPC_URL_TESTNET, DEFAULT_BITCOIN_CONFIRMATION_TARGET_TESTNET};
+use crate::rpc::Error;
+
+
+pub fn register_modules() -> RpcModule<()> {
+    let mut module = RpcModule::new(());
+    module
+        .register_async_method("get_bitcoin_balance", |_, _| async {
+            get_bitcoin_balance().await.map_err(|err| jsonrpsee_core::Error::Custom(err.to_string()))
+        })
+        .unwrap();
+    module
+
+}
+
+async fn get_bitcoin_balance() -> anyhow::Result<(), Error> {
+    let api = InternalApi {
+        opts: Options {
+            env_config: Testnet::get_config(),
+            debug: false,
+            json: true,
+            data_dir: system_data_dir().unwrap().join("cli")
+
+        },
+        params: Params {
+            bitcoin_electrum_rpc_url: Some(Url::from_str(DEFAULT_ELECTRUM_RPC_URL_TESTNET).unwrap()),
+            bitcoin_target_block: Some(DEFAULT_BITCOIN_CONFIRMATION_TARGET_TESTNET),
+            ..Default::default()
+        },
+        cmd: Command::Balance,
+    };
+    api.call().await;
+    Ok(())
+
+}