0g-chain/client/grpc
Draco 614d4e40fe
Update cosmos-sdk to v0.47.7 (#1811)
* Update cometbft, cosmos, ethermint, and ibc-go

* Replace github.com/tendermint/tendermint by github.com/cometbft/cometbft

* Replace github.com/tendermint/tm-db by github.com/cometbft/cometbft-db

* Replace gogo/protobuf with cosmos/gogoproto & simapp replacement

* Replace cosmos-sdk/simapp/helpers with cosmos-sdk/testutil/sims

* Remove no longer used simulations

* Replace ibchost with ibcexported
See https://github.com/cosmos/ibc-go/blob/v7.2.2/docs/migrations/v6-to-v7.md#ibc-module-constants

* Add new consensus params keeper

* Add consensus keeper to blockers

* Fix keeper and module issues in app.go

* Add IsSendEnabledCoins and update SetParams interface changes

* Fix protobuf build for cosmos 47 (#1800)

* fix cp errors by using -f; fix lint by only linting our proto dir;
and use proofs.proto directly from ics23 for ibc-go v7

* run proto-all; commit updated third party deps and swagger changes

* regenerate proto files

* use correct gocosmos build plugin for buf

* re-gen all protobuf files to update paths for new gocosmos plugin

* update protoc and buf to latest versions

* fix staking keeper issues in app.go

* update tally handler for gov changes

* chain id fix and flag fixes

* update deps for cometbft 47.7 upgrade

* remove all module legacy queriers

* update stakingKeeper to pointer

* Replace ModuleCdc from govv1beta1 to govcodec

* remove simulations

* abci.LastCommitInfo → abci.CommitInfo

* Remove unused code in keys.go

* simapp.MakeTestEncodingConfig -> moduletestutil.MakeTestEncodingConfi

* Fix chain id issues in tests

* Fix remaining unit test issues

* Update changelog for upgrade

* Fix e2e tests using updated kvtool

* Update protonet to v47 compatible genesis

* Bump cometbft-db to v0.9.1-kava.1

* Update kvtool

* Remove extra changelog

* Fix merged rocksdb issues

* go mod cleanup

* Bump cometbft-db to v9 and go to 1.21

* Bump rocksdb version to v8.10.0

* Update kvtool to latest version

* Update gin to v1.9.0

* Use ibctm.ModuleName in app_test

* Fallback to genesis chain id instead of client toml

* Remove all simulations

* Fix cdp migrations issue with v47

* Update dependencies to correct tags

---------

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
2024-02-06 17:54:10 -05:00
..
query Update cosmos-sdk to v0.47.7 (#1811) 2024-02-06 17:54:10 -05:00
util Kava gRPC Client (#1784) 2023-12-13 12:17:37 -05:00
client_test.go Kava gRPC Client (#1784) 2023-12-13 12:17:37 -05:00
client.go Kava gRPC Client (#1784) 2023-12-13 12:17:37 -05:00
README.md Kava gRPC Client (#1784) 2023-12-13 12:17:37 -05:00

Kava gRPC Client

The Kava gRPC client is a tool for making gRPC queries on a Kava chain.

Features

  • Easy-to-use gRPC client for the Kava chain.
  • Access all query clients for Cosmos and Kava modules using client.Query (e.g., client.Query.Bank.Balance).
  • Utilize utility functions for common queries (e.g., client.BaseAccount(str)).

Usage

Creating a new client

package main

import (
  kavaGrpc "github.com/kava-labs/kava/client/grpc"
)
grpcUrl := "https://grpc.kava.io:443"
client, err := kavaGrpc.NewClient(grpcUrl)
if err != nil {
  panic(err)
}

Making grpc queries

Query clients for both Cosmos and Kava modules are available via client.Query.

Example: Query Cosmos module x/bank for address balance

import (
  banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
)

rsp, err := client.Query.Bank.Balance(context.Background(), &banktypes.QueryBalanceRequest{
		Address: "kava19rjk5qmmwywnzfccwzyn02jywgpwjqf60afj92",
		Denom:   "ukava",
	})

Example: Query Kava module x/evmutil for params

import (
  evmutiltypes "github.com/kava-labs/kava/x/evmutil/types"
)

rsp, err := client.Query.Evmutil.Params(
  context.Background(), &evmutiltypes.QueryParamsRequest{},
)

Query Utilities

Utility functions for common queries are available directly on the client.

Example: Util query to get a base account

kavaAcc := "kava19rjk5qmmwywnzfccwzyn02jywgpwjqf60afj92"
rsp, err := client.BaseAccount(kavaAcc)
if err != nil {
  panic(err)
}
fmt.Printf("account sequence for %s: %d\n", kavaAcc, rsp.Sequence)

Query Tests

To test queries, a Kava node is required. Therefore, the e2e tests for the gRPC client queries can be found in the tests/e2e directory. Tests for new utility queries should be added as e2e tests under the test/e2e directory.