@bandprotocol/bandchain.js
Version:
TypeScript library for Cosmos SDK and BandChain
112 lines (111 loc) • 4.21 kB
JavaScript
//@ts-nocheck
import { setPaginationParams } from "../../../helpers";
export class LCDQueryClient {
req;
constructor({ requestClient }) {
this.req = requestClient;
this.balance = this.balance.bind(this);
this.allBalances = this.allBalances.bind(this);
this.spendableBalances = this.spendableBalances.bind(this);
this.totalSupply = this.totalSupply.bind(this);
this.supplyOf = this.supplyOf.bind(this);
this.params = this.params.bind(this);
this.denomMetadata = this.denomMetadata.bind(this);
this.denomsMetadata = this.denomsMetadata.bind(this);
this.denomOwners = this.denomOwners.bind(this);
}
/* Balance queries the balance of a single coin for a single account. */
async balance(params) {
const options = {
params: {}
};
if (typeof params?.denom !== "undefined") {
options.params.denom = params.denom;
}
const endpoint = `cosmos/bank/v1beta1/balances/${params.address}/by_denom`;
return await this.req.get(endpoint, options);
}
/* AllBalances queries the balance of all coins for a single account. */
async allBalances(params) {
const options = {
params: {}
};
if (typeof params?.pagination !== "undefined") {
setPaginationParams(options, params.pagination);
}
const endpoint = `cosmos/bank/v1beta1/balances/${params.address}`;
return await this.req.get(endpoint, options);
}
/* SpendableBalances queries the spenable balance of all coins for a single
account. */
async spendableBalances(params) {
const options = {
params: {}
};
if (typeof params?.pagination !== "undefined") {
setPaginationParams(options, params.pagination);
}
const endpoint = `cosmos/bank/v1beta1/spendable_balances/${params.address}`;
return await this.req.get(endpoint, options);
}
/* TotalSupply queries the total supply of all coins. */
async totalSupply(params = {
pagination: undefined
}) {
const options = {
params: {}
};
if (typeof params?.pagination !== "undefined") {
setPaginationParams(options, params.pagination);
}
const endpoint = `cosmos/bank/v1beta1/supply`;
return await this.req.get(endpoint, options);
}
/* SupplyOf queries the supply of a single coin. */
async supplyOf(params) {
const options = {
params: {}
};
if (typeof params?.denom !== "undefined") {
options.params.denom = params.denom;
}
const endpoint = `cosmos/bank/v1beta1/supply/by_denom`;
return await this.req.get(endpoint, options);
}
/* Params queries the parameters of x/bank module. */
async params(_params = {}) {
const endpoint = `cosmos/bank/v1beta1/params`;
return await this.req.get(endpoint);
}
/* DenomsMetadata queries the client metadata of a given coin denomination. */
async denomMetadata(params) {
const endpoint = `cosmos/bank/v1beta1/denoms_metadata/${params.denom}`;
return await this.req.get(endpoint);
}
/* DenomsMetadata queries the client metadata for all registered coin
denominations. */
async denomsMetadata(params = {
pagination: undefined
}) {
const options = {
params: {}
};
if (typeof params?.pagination !== "undefined") {
setPaginationParams(options, params.pagination);
}
const endpoint = `cosmos/bank/v1beta1/denoms_metadata`;
return await this.req.get(endpoint, options);
}
/* DenomOwners queries for all account addresses that own a particular token
denomination. */
async denomOwners(params) {
const options = {
params: {}
};
if (typeof params?.pagination !== "undefined") {
setPaginationParams(options, params.pagination);
}
const endpoint = `cosmos/bank/v1beta1/denom_owners/${params.denom}`;
return await this.req.get(endpoint, options);
}
}