Automate security with Azion SDK

Azion SDK for Go serves as a powerful developer toolkit designed to streamline the integration of Azion API services into Go programming language applications.

This toolkit facilitates seamless interaction with Azion’s APIs, empowering developers to efficiently manage security resources through programmable applications.

By leveraging this SDK, Go developers can effortlessly incorporate Azion’s services into their projects, enhancing overall efficiency and simplifying the development process.

Go to Azion SDK reference

Code sample

The following code sample represents how Azion SDK can be used to facilitate the interaction between Go applications and Azion API services:

package main

import (
  "bufio"
  "context"
  "encoding/json"
  "fmt"
  "io"
  "net/http"
  "os"
  "strconv"
  "strings"

  sdk "github.com/aziontech/azionapi-go-sdk/edgefirewall"
)

type Response struct {
  Results struct {
    Name string `json:"name"`
    ID   int    `json:"id"`
  } `json:"results"`
}

// Define the firewall URL as a constant
const (
  firewallURL = "https://api.azionapi.net/"
)

// Client struct to hold the API client
type Client struct {
  apiClient sdk.APIClient
}

func main() {
  // Request the user's personal token
  fmt.Println("Hey, there! Welcome to Edge Firewall example")
  fmt.Println("Please, provide your Personal Token: ")

  var personalToken string
  fmt.Scanf("%s", &personalToken)

  // Handle the firewall with the provided token
  err := firewallHandler(personalToken)
  if err != nil {
    fmt.Println(err)
  }
}

// firewallHandler handles the firewall operations
func firewallHandler(personalToken string) error {
  // Request the firewall name from the user
  fmt.Println("Please, provide the Edge Firewall name: ")

  reader := bufio.NewReader(os.Stdin)
  firewallName, err := reader.ReadString('\n')
  if err != nil {
    return err
  }

  // Remove newline character from the firewall name
  firewallName = strings.Replace(firewallName, "\n", "", -1)

  // Create a new client and firewall
  var httpClient *http.Client
  client := NewClient(httpClient, firewallURL, personalToken)
  err = client.NewFirewall(&firewallName)
  if err != nil {
    fmt.Println(err)
    return err
  }

  return nil
}

// NewFirewall creates a new firewall
func (c *Client) NewFirewall(firewallName *string) error {
  // Create a new context
  ctx := context.Background()

  // Create a new firewall request
  firewall := new(sdk.CreateEdgeFirewallRequest)
  firewall.Name = firewallName

  fmt.Println("\nCreating Edge Firewall....\n")

  // Execute the firewall request
  req := c.apiClient.DefaultAPI.EdgeFirewallPost(ctx).CreateEdgeFirewallRequest(*firewall)
  _, httpResp, err := req.Execute()
  if err != nil {
    fmt.Println(httpResp)
    return err
  }

  // Read and print the response
  bytes, err := io.ReadAll(httpResp.Body)
  if err != nil {
    return err
  }

  var response Response

  err = json.Unmarshal(bytes, &response)
  if err != nil {
    fmt.Println(httpResp)
    return err
  }

  fmt.Println("Edge Firewall succesfully created\n")
  fmt.Println("Name: " + response.Results.Name)
  fmt.Println("ID: " + strconv.Itoa(response.Results.ID) + "\n")

  return nil
}

// NewClient creates a new client with the provided HTTP client, URL, and token
func NewClient(httpClient *http.Client, url string, token string) *Client {
  // Create a new configuration
  conf := sdk.NewConfiguration()

  // Set the HTTP client and headers
  conf.HTTPClient = httpClient
  conf.AddDefaultHeader("Authorization", "token "+token)
  conf.AddDefaultHeader("Accept", "application/json;version=3")
  conf.Servers = sdk.ServerConfigurations{
    {URL: url},
  }

  // Return a new client with the configuration
  return &Client{
    apiClient: *sdk.NewAPIClient(conf),
  }
}