@bandprotocol/bandchain.js
Version:
TypeScript library for Cosmos SDK and BandChain
45 lines (44 loc) • 1.89 kB
JavaScript
import { BinaryReader } from "../../../../binary";
import { createProtobufRpcClient } from "@cosmjs/stargate";
import { QueryDenomTraceRequest, QueryDenomTraceResponse, QueryDenomTracesRequest, QueryDenomTracesResponse, QueryParamsRequest, QueryParamsResponse } from "./query";
export class QueryClientImpl {
rpc;
constructor(rpc) {
this.rpc = rpc;
this.denomTrace = this.denomTrace.bind(this);
this.denomTraces = this.denomTraces.bind(this);
this.params = this.params.bind(this);
}
denomTrace(request) {
const data = QueryDenomTraceRequest.encode(request).finish();
const promise = this.rpc.request("ibc.applications.transfer.v1.Query", "DenomTrace", data);
return promise.then(data => QueryDenomTraceResponse.decode(new BinaryReader(data)));
}
denomTraces(request = {
pagination: undefined
}) {
const data = QueryDenomTracesRequest.encode(request).finish();
const promise = this.rpc.request("ibc.applications.transfer.v1.Query", "DenomTraces", data);
return promise.then(data => QueryDenomTracesResponse.decode(new BinaryReader(data)));
}
params(request = {}) {
const data = QueryParamsRequest.encode(request).finish();
const promise = this.rpc.request("ibc.applications.transfer.v1.Query", "Params", data);
return promise.then(data => QueryParamsResponse.decode(new BinaryReader(data)));
}
}
export const createRpcQueryExtension = (base) => {
const rpc = createProtobufRpcClient(base);
const queryService = new QueryClientImpl(rpc);
return {
denomTrace(request) {
return queryService.denomTrace(request);
},
denomTraces(request) {
return queryService.denomTraces(request);
},
params(request) {
return queryService.params(request);
}
};
};