Vortex API Golang Client

Official golang client for communicating with Vortex API

Vortex APIs are meant for clients who want to execute orders based on their own strategy programatically and for partners to build their own applications. These apis provide a fast and secure way to place trades, manage positions and access real time market data.

Documentation

Installation

    go get github.com/AsthaTech/govortex

Getting Started with APIs

package main

import (
    "context"

    govortex "github.com/AsthaTech/govortex"
)

const (
    applicationId string = "testApplicationId"
    apiKey        string = "testApiKey"
)

func main() {
    var client govortex.VortexApi
    govortex.InitializeVortexApi(applicationId, apiKey, &client)
    ctx := context.Background()
    client.Login(ctx, "clientCode", "password", "totp")
    // Access token is automatically set upon successful login call

    client.Orders(ctx, 1, 20) //orders need an offset and limit
    client.Positions(ctx)     //positions need an offset and limit

    client.PlaceOrder(ctx, govortex.PlaceOrderRequest{
        Exchange:          govortex.ExchangeTypesNSEEQUITY,
        Token:             22,
        TransactionType:   govortex.TransactionTypesBUY,
        Product:           govortex.ProductTypesDelivery,
        Variety:           govortex.VarietyTypesRegularMarketOrder,
        Quantity:          1,
        Price:             1800,
        TriggerPrice:      0,
        DisclosedQuantity: 0,
        Validity:          govortex.ValidityTypesFullDay,
        ValidityDays:      1,
        IsAMO:             false,
    })

    client.Funds(ctx)

}

Getting started with Feed

package main

import (
    "context"
    "encoding/json"
    "fmt"
    "time"

    "github.com/AsthaTech/govortex"
)

var wire *govortex.Wire

const (
    applicationId string = "testApplicationId"
    apiKey        string = "testApiKey"
)

func main() {
    var client govortex.VortexApi
    govortex.InitializeVortexApi(applicationId, apiKey, &client)
    ctx := context.Background()
    client.Login(ctx, "clientCode", "password", "totp")
    accessToken := client.AccessToken

    // Initialize the wire client
    wire = &govortex.Wire{}
    govortex.InitializeWire(accessToken, wire)

    // Define callbacks
    wire.OnConnect(onConnect)
    wire.OnPriceUpdate(onPriceUpdate)
    wire.OnError(onError)
    wire.OnClose(onClose)
    wire.OnReconnect(onReconnect)
    wire.OnOrderUpdate(onOrderUpdate)

    // Start websocket server
    wire.Serve()
}

func onConnect() {
    fmt.Println("connected")
    wire.Subscribe(govortex.ExchangeTypesNSEEQUITY, 22, govortex.QuoteModesFULL)
}

func onPriceUpdate(q *govortex.FullQuoteData) {
    aa, _ := json.Marshal(q)
    fmt.Println(string(aa))
}

func onError(err error) {
    fmt.Println(err.Error())
}

func onClose(code int, reason string) {
    fmt.Println(code, reason)
}

func onReconnect(attempt int, delay time.Duration) {
    fmt.Println(attempt, delay)
}

func onOrderUpdate(msg govortex.SocketMessage) {
    aa, _ := json.Marshal(msg)
    fmt.Println(string(aa))
}

Run Tests

go test

Generate Docs

go doc -all > doc.txt

AsthaTech / govortex

readme