finality_api_impl.cpp¶

Namespaces¶

Name
sgns
sgns::runtime
sgns::runtime::binaryen

Classes¶

	Name
struct	sgns::runtime::binaryen::Authority
struct	sgns::runtime::binaryen::ForcedChange
struct	sgns::runtime::binaryen::ScheduledChange

Types¶

	Name
using std::vector< DigestItem >	Digest
using base::Blob< 32 >	SessionKey

Types Documentation¶

using Digest¶

using sgns::primitives::Digest = std::vector<DigestItem>;

Digest is an implementation- and usage-defined entity, for example, information, needed to verify the block

using SessionKey¶

using sgns::primitives::SessionKey = base::Blob<32>;

Source code¶

#include "runtime/binaryen/runtime_api/finality_api_impl.hpp"

#include "primitives/authority.hpp"

namespace sgns::runtime::binaryen {
  using base::Buffer;
  using primitives::Authority;
  using primitives::Digest;
  using primitives::ForcedChange;
  using primitives::ScheduledChange;
  using primitives::SessionKey;

  FinalityApiImpl::FinalityApiImpl(
      const std::shared_ptr<WasmProvider> &wasm_provider,
      const std::shared_ptr<RuntimeManager> &runtime_manager)
      : RuntimeApi(wasm_provider, runtime_manager),
      logger_{ base::createLogger("FinalityApiImpl") }
  {
      BOOST_ASSERT(runtime_manager);
  }

  outcome::result<boost::optional<ScheduledChange>> FinalityApiImpl::pending_change(
      const Digest &digest) {
      logger_->debug("FinalityApi_finality_pending_change {}", digest.size());
    return execute<boost::optional<ScheduledChange>>(
        "FinalityApi_finality_pending_change",
        CallPersistency::EPHEMERAL,
        digest);
  }

  outcome::result<boost::optional<ForcedChange>> FinalityApiImpl::forced_change(
      const Digest &digest) {
      logger_->debug("FinalityApi_finality_forced_change {}", digest.size());
    return execute<boost::optional<ForcedChange>>(
        "FinalityApi_finality_forced_change", CallPersistency::EPHEMERAL, digest);
  }

  outcome::result<primitives::AuthorityList> FinalityApiImpl::authorities(
      const primitives::BlockId &block_id) {
      logger_->debug("FinalityApi_finality_authorities ");
      /*
      primitives::AuthorityList result ;
      Authority authority_;
      authority_.id.id = SessionKey::fromHex("88dc3417d5058ec4b4503e0c12ea1a0a89be200fe98922423d4334014fa6b0ee").value();
      authority_.weight = 100u;
      result.push_back(authority_);

      return result;
      */
      return execute<primitives::AuthorityList>(
      //"FinalityApi_finality_authorities", CallPersistency::EPHEMERAL, block_id);
        "GrandpaApi_grandpa_authorities", CallPersistency::EPHEMERAL, block_id);
  }
}  // namespace sgns::runtime::binaryen

Updated on 2026-03-04 at 13:10:45 -0800