CDS Buyer

Buyer

readUserTurnover

Read the turnover that the buyers have done

import { readUserTurnover } from "derivstudio/cds";
let queryTransaction = readUserTurnover(_eventId,_user);
let ret = sdk.query(queryTransaction);

** Request **

Params	Type	Description
_eventId	uint256	event id
_user	address	user address

**Response **

Params	Type	Description
turnover	uint256	The amount of turnover

readIsBuyer

Read if the user is a buyer

import { readIsBuyer } from "derivstudio/cds";
let queryTransaction = readIsBuyer(_eventId,user);
let ret = sdk.query(queryTransaction);

** Request **

Params	Type	Description
_eventId	uint256	event id

** Response **

Params	Type	Description
isBuyer	boolean	is buyer

userBuy

Users buy CDS

import { userBuy } from "derivstudio/cds";
let transaction = userBuy(_eventId,_amount);

Params	Type	Description
_eventId	uint256	cds event id
_amount	uint256	buy amount

buyerSettlement

Users settle CDS

import { buyerSettlement } from "derivstudio/cds";
let transaction = buyerSettlement(_eventId);

params	type	Description
_eventId	uint256	cds event id