KibokoDao-Africa/KibokoGetPriceHook
Record type:
software
Creator:
Kib
Host:
Package containing a bunch of functions that can be called to perform varios functions includeing: get price of crypto in local currencies,fetch price feeds from Starknet's pragma contract among others
# KibokoGetPriceHook
The kibokogetpricehook package provides utility functions to fetch real-time financial data, including pair prices, exchange rates, and currency-specific exchange rates. It's designed for seamless integration with financial applications.
## Installation
```bash
# via npm
npm i kibokogetpricehook
# via yarn
yarn add kibokogetpricehook
```
# 1. Getting Token Pair Price
## Description
getPairPrice: Fetches the current price of a specified cryptocurrency pair.
## Usage
```ts
import { getPairPrice } from 'kibokogetpricehook'
const getTokenPairPrice = () => {
getPairPrice('ETH/USD').then((res: any) => {
console.log("Pair price: ", res)
}).catch((err: any) => {
console.error(err)
})
}
```
# 2. Getting Exchange Rate
## Description
getExchangeRate: Retrieves the exchange rate for a specified token against a base currency, dynamically responding to user input changes.
## Usage
```ts
import { getExchangeRate } from "kibokogetpricehook";
// Updates the selected token and fetches its exchange rate.
const handleTokenChangeForExchangeRate = (event: React.ChangeEvent ) => {
const token = event.target.value;
setSelectedToken(token);
getExchangeRate(token, numberOfTokens);
};
// Updates the number of tokens and fetches the updated exchange rate.
const handleNumberOfTokensChangeForExchangeRate = async (event: React.ChangeEvent ) => {
const tokens = event.target.value;
setNumberOfTokens(tokens);
try {
const amountInKesReceived = await getExchangeRate(selectedToken, tokens);
setAmountToReceive(String(amountInKesReceived));
console.log(amountInKesReceived);
} catch (error) {
console.error("Error fetching exchange rate", error);
}
};
```
# 3. Getting Currency-Specific Exchange Rate
## Description
getCurrencyExchangeRate: Obtains the exchange rate for a specified token against a set of currencies, using additional data for calculations.
## Usage
```ts
import { getCurrencyExchangeRate } from "kibokogetpricehook";
// Updates the selected token and fetc …