feat: rpc::Client

Cargo.toml

@@ -82,18 +82,21 @@ git-version = "0.3"
 group = "0.13"
 hex = { version = "0.4", features = ["serde"] }
 http = "1.0"
+# TODO(forest): https://github.com/ChainSafe/forest/issues/3961
+#               bump hyper to 1.0 after https://github.com/paritytech/jsonrpsee/issues/1257
+http02 = { version = "0.2", package = "http" }
 human-repr = "1.0"
 human_bytes = "0.4"
 humantime = "2.1.0"
 # TODO(forest): https://github.com/ChainSafe/forest/issues/3961
-#               bump hyper to 1.0 after https://github.com/paritytech/jsonrpsee/pull/1266
+#               bump hyper to 1.0 after https://github.com/paritytech/jsonrpsee/issues/1257
 hyper = { version = "0.14", features = ["full"] }
 indexmap = { version = "2.2", features = ["serde"] }
 indicatif = { version = "0.17.6", features = ["tokio"] }
 integer-encoding = "4.0"
 is-terminal = "0.4"
 itertools = "0.12.1"
-jsonrpsee = { version = "0.22", features = ["server", "ws-client"] }
+jsonrpsee = { version = "0.22.2", features = ["server", "ws-client", "http-client"] }
 jsonwebtoken = "9"
 kubert-prometheus-process = "0.1"
 libc = "0.2"

src/cli/subcommands/attach_cmd.rs

@@ -7,10 +7,13 @@ use std::{
     str::FromStr,
 };
 
-use crate::chain::ChainEpochDelta;
 use crate::chain_sync::SyncStage;
 use crate::rpc_client::*;
 use crate::shim::{address::Address, message::Message};
+use crate::{
+    chain::ChainEpochDelta,
+    rpc::{self, mpool_api::MpoolPushMessage, RpcMethodExt as _},
+};
 use crate::{cli::humantoken, message::SignedMessage};
 use boa_engine::{
     object::{builtins::JsArray, FunctionObjectBuilder},
@@ -255,8 +258,11 @@ async fn send_message(params: SendMessageParams, api: ApiInfo) -> anyhow::Result
         Address::from_str(&to)?,
         humantoken::parse(&value)?, // Convert forest_shim::TokenAmount to TokenAmount3
     );
-
-    Ok(api.mpool_push_message(message, None).await?)
+    Ok(
+        MpoolPushMessage::call(&rpc::Client::from(api), (message.into(), None))
+            .await?
+            .into_inner(),
+    )
 }
 
 type SleepParams = (u64,);
@@ -344,9 +350,6 @@ impl AttachCommand {
                 "wallet_has"         => ApiInfo::wallet_has_req,
                 "wallet_set_default" => ApiInfo::wallet_set_default_req,
 
-                // Message Pool API
-                "mpool_push_message" => |(message, specs)| ApiInfo::mpool_push_message_req(message, specs),
-
                 // Common API
                 "version" => |()| ApiInfo::version_req(),
                 "shutdown" => |()| ApiInfo::shutdown_req(),

src/cli/subcommands/auth_cmd.rs

@@ -58,10 +58,7 @@ impl AuthCommands {
                 let perms = process_perms(perm)?;
                 let token_exp = Duration::from_std(expire_in.into())?;
                 let token = api.auth_new(perms, token_exp).await?;
-                let new_api = ApiInfo {
-                    token: Some(String::from_utf8(token)?),
-                    ..api
-                };
+                let new_api = api.set_token(Some(String::from_utf8(token)?));
                 println!("FULLNODE_API_INFO=\"{}\"", new_api);
                 Ok(())
             }

src/cli/subcommands/mpool_cmd.rs

@@ -4,7 +4,11 @@
 use std::str::FromStr;
 
 use crate::blocks::Tipset;
+use crate::lotus_json::LotusJson;
 use crate::message::SignedMessage;
+use crate::rpc::mpool_api::MpoolPending;
+use crate::rpc::types::ApiTipsetKey;
+use crate::rpc::{self, RpcMethodExt as _};
 use crate::rpc_client::ApiInfo;
 use crate::shim::address::StrictAddress;
 use crate::shim::message::Message;
@@ -211,7 +215,12 @@ impl MpoolCommands {
                 to,
                 from,
             } => {
-                let messages = api.mpool_pending(vec![]).await?;
+                let messages = MpoolPending::call(
+                    &rpc::Client::from(api.clone()),
+                    (LotusJson(ApiTipsetKey(None)),),
+                )
+                .await?
+                .into_inner();
 
                 let local_addrs = if local {
                     let response = api.wallet_list().await?;
@@ -245,7 +254,12 @@ impl MpoolCommands {
                 let atto_str = api.chain_get_min_base_fee(basefee_lookback).await?;
                 let min_base_fee = TokenAmount::from_atto(atto_str.parse::<BigInt>()?);
 
-                let messages = api.mpool_pending(vec![]).await?;
+                let messages = MpoolPending::call(
+                    &rpc::Client::from(api.clone()),
+                    (LotusJson(ApiTipsetKey(None)),),
+                )
+                .await?
+                .into_inner();
 
                 let local_addrs = if local {
                     let response = api.wallet_list().await?;

src/cli/subcommands/send_cmd.rs

@@ -3,6 +3,8 @@
 
 use std::str::FromStr as _;
 
+use crate::rpc::mpool_api::MpoolPushMessage;
+use crate::rpc::{self, RpcMethodExt as _};
 use crate::rpc_client::ApiInfo;
 use crate::shim::address::{Address, StrictAddress};
 use crate::shim::econ::TokenAmount;
@@ -53,7 +55,9 @@ impl SendCommand {
             ..Default::default()
         };
 
-        let signed_msg = api.mpool_push_message(message, None).await?;
+        let signed_msg = MpoolPushMessage::call(&rpc::Client::from(api), (message.into(), None))
+            .await?
+            .into_inner();
 
         println!("{}", signed_msg.cid().unwrap());
 

src/rpc/auth_layer.rs

@@ -1,12 +1,11 @@
 // Copyright 2019-2024 ChainSafe Systems
 // SPDX-License-Identifier: Apache-2.0, MIT
 
-use super::RpcMethod as _;
 use crate::auth::{verify_token, JWT_IDENTIFIER};
 use crate::key_management::KeyStore;
 use crate::rpc::{
     auth_api, beacon_api, chain_api, common_api, eth_api, gas_api, mpool_api, net_api, node_api,
-    state_api, sync_api, wallet_api, CANCEL_METHOD_NAME,
+    state_api, sync_api, wallet_api, RpcMethod as _, CANCEL_METHOD_NAME,
 };
 use ahash::{HashMap, HashMapExt as _};
 use futures::future::BoxFuture;
@@ -46,7 +45,7 @@ static ACCESS_MAP: Lazy<HashMap<&str, Access>> = Lazy::new(|| {
     access.insert(chain_api::CHAIN_GET_MESSAGE, Access::Read);
     access.insert(chain_api::CHAIN_EXPORT, Access::Read);
     access.insert(chain_api::CHAIN_READ_OBJ, Access::Read);
-    access.insert(chain_api::CHAIN_GET_PATH, Access::Read);
+    access.insert(chain_api::ChainGetPath::NAME, Access::Read);
     access.insert(chain_api::CHAIN_HAS_OBJ, Access::Read);
     access.insert(chain_api::CHAIN_GET_BLOCK_MESSAGES, Access::Read);
     access.insert(chain_api::CHAIN_GET_TIPSET_BY_HEIGHT, Access::Read);

src/rpc/chain_api.rs

@@ -15,7 +15,10 @@ use crate::lotus_json::LotusJson;
 use crate::lotus_json::{assert_all_snapshots, assert_unchanged_via_json};
 use crate::message::ChainMessage;
 use crate::rpc::types::{ApiHeadChange, ApiMessage, ApiReceipt, ApiTipsetKey, BlockMessages};
-use crate::rpc::{error::JsonRpcError, Ctx, RpcMethod};
+use crate::rpc::{
+    error::JsonRpcError,
+    reflect::{ApiVersion, Ctx, RpcMethod},
+};
 use crate::shim::clock::ChainEpoch;
 use crate::shim::message::Message;
 use crate::utils::io::VoidAsyncWriter;
@@ -64,7 +67,6 @@ pub const CHAIN_GET_GENESIS: &str = "Filecoin.ChainGetGenesis";
 pub const CHAIN_HEAD: &str = "Filecoin.ChainHead";
 pub const CHAIN_GET_BLOCK: &str = "Filecoin.ChainGetBlock";
 pub const CHAIN_GET_TIPSET: &str = "Filecoin.ChainGetTipSet";
-pub const CHAIN_GET_PATH: &str = "Filecoin.ChainGetPath";
 pub const CHAIN_SET_HEAD: &str = "Filecoin.ChainSetHead";
 pub const CHAIN_GET_MIN_BASE_FEE: &str = "Filecoin.ChainGetMinBaseFee";
 pub const CHAIN_GET_MESSAGES_IN_TIPSET: &str = "Filecoin.ChainGetMessagesInTipset";
@@ -391,6 +393,7 @@ pub enum ChainGetPath {}
 impl RpcMethod<2> for ChainGetPath {
     const NAME: &'static str = "Filecoin.ChainGetPath";
     const PARAM_NAMES: [&'static str; 2] = ["from", "to"];
+    const API_VERSION: ApiVersion = ApiVersion::V0;
     type Params = (LotusJson<TipsetKey>, LotusJson<TipsetKey>);
     type Ok = LotusJson<Vec<PathChange>>;