celestia-grpc 0.6.0

use celestia_proto::cosmos::auth::v1beta1::{
    QueryAccountRequest, QueryAccountResponse, QueryAccountsRequest, QueryAccountsResponse,
    QueryParamsRequest as QueryAuthParamsRequest, QueryParamsResponse as QueryAuthParamsResponse,
};
use celestia_types::state::auth::{Account, AuthParams, RawBaseAccount, RawModuleAccount};
use celestia_types::state::AccAddress;
use prost::{Message, Name};
use tendermint_proto::google::protobuf::Any;

use crate::grpc::{make_empty_params, FromGrpcResponse, IntoGrpcParam};
use crate::{Error, Result};

impl FromGrpcResponse<AuthParams> for QueryAuthParamsResponse {
    fn try_from_response(self) -> Result<AuthParams> {
        let params = self.params.ok_or(Error::FailedToParseResponse)?;
        Ok(AuthParams {
            max_memo_characters: params.max_memo_characters,
            tx_sig_limit: params.tx_sig_limit,
            tx_size_cost_per_byte: params.tx_size_cost_per_byte,
            sig_verify_cost_ed25519: params.sig_verify_cost_ed25519,
            sig_verify_cost_secp256k1: params.sig_verify_cost_secp256k1,
        })
    }
}

impl FromGrpcResponse<Account> for QueryAccountResponse {
    fn try_from_response(self) -> Result<Account> {
        account_from_any(self.account.ok_or(Error::FailedToParseResponse)?)
    }
}

impl FromGrpcResponse<Vec<Account>> for QueryAccountsResponse {
    fn try_from_response(self) -> Result<Vec<Account>> {
        self.accounts.into_iter().map(account_from_any).collect()
    }
}

make_empty_params!(QueryAuthParamsRequest);

impl IntoGrpcParam<QueryAccountRequest> for &AccAddress {
    fn into_parameter(self) -> QueryAccountRequest {
        QueryAccountRequest {
            address: self.to_string(),
        }
    }
}

impl IntoGrpcParam<QueryAccountsRequest> for () {
    fn into_parameter(self) -> QueryAccountsRequest {
        QueryAccountsRequest { pagination: None }
    }
}

fn account_from_any(any: Any) -> Result<Account> {
    let account = if any.type_url == RawBaseAccount::type_url() {
        let base_account =
            RawBaseAccount::decode(&*any.value).map_err(|_| Error::FailedToParseResponse)?;
        Account::Base(base_account.try_into()?)
    } else if any.type_url == RawModuleAccount::type_url() {
        let module_account =
            RawModuleAccount::decode(&*any.value).map_err(|_| Error::FailedToParseResponse)?;
        Account::Module(module_account.try_into()?)
    } else {
        return Err(Error::UnexpectedResponseType(any.type_url));
    };

    Ok(account)
}