Chilkat Online Tools

GetCoreNetwork Java Example

AWS Network Manager

import com.chilkatsoft.*;

public class ChilkatExample {

  static {
    try {
        System.loadLibrary("chilkat");
    } catch (UnsatisfiedLinkError e) {
      System.err.println("Native code library failed to load.\n" + e);
      System.exit(1);
    }
  }

  public static void main(String argv[])
  {
    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkRest rest = new CkRest();
    boolean success;

    CkAuthAws authAws = new CkAuthAws();
    authAws.put_AccessKey("AWS_ACCESS_KEY");
    authAws.put_SecretKey("AWS_SECRET_KEY");

    // Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
    authAws.put_Region("us-west-2");
    authAws.put_ServiceName("networkmanager");
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws);

    // URL: https://networkmanager.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("networkmanager.us-west-2.amazonaws.com",443,true,true);
    if (success != true) {
        System.out.println("ConnectFailReason: " + rest.get_ConnectFailReason());
        System.out.println(rest.lastErrorText());
        return;
        }

    rest.AddHeader("Content-Type","application/x-amz-json-1.1");
    rest.AddHeader("X-Amz-Target","GetCoreNetwork");

    CkStringBuilder sbResponseBody = new CkStringBuilder();
    success = rest.FullRequestNoBodySb("GET","/core-networks/{coreNetworkId}",sbResponseBody);
    if (success != true) {
        System.out.println(rest.lastErrorText());
        return;
        }

    int respStatusCode = rest.get_ResponseStatusCode();
    System.out.println("response status code = " + respStatusCode);
    if (respStatusCode != 200) {
        System.out.println("Response Header:");
        System.out.println(rest.responseHeader());
        System.out.println("Response Body:");
        System.out.println(sbResponseBody.getAsString());
        return;
        }

    CkJsonObject jResp = new CkJsonObject();
    jResp.LoadSb(sbResponseBody);

    // The following code parses the JSON response.
    // A sample JSON response is shown below the sample code.

    // Use this online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    int v_Asn;
    String EdgeLocation;
    int j;
    int count_j;
    String strVal;
    String Name;
    String Key;
    String Value;

    String CoreNetworkArn = jResp.stringOf("CoreNetwork.CoreNetworkArn");
    String CoreNetworkId = jResp.stringOf("CoreNetwork.CoreNetworkId");
    int CreatedAt = jResp.IntOf("CoreNetwork.CreatedAt");
    String Description = jResp.stringOf("CoreNetwork.Description");
    String GlobalNetworkId = jResp.stringOf("CoreNetwork.GlobalNetworkId");
    String State = jResp.stringOf("CoreNetwork.State");
    int i = 0;
    int count_i = jResp.SizeOfArray("CoreNetwork.Edges");
    while (i < count_i) {
        jResp.put_I(i);
        v_Asn = jResp.IntOf("CoreNetwork.Edges[i].Asn");
        EdgeLocation = jResp.stringOf("CoreNetwork.Edges[i].EdgeLocation");
        j = 0;
        count_j = jResp.SizeOfArray("CoreNetwork.Edges[i].InsideCidrBlocks");
        while (j < count_j) {
            jResp.put_J(j);
            strVal = jResp.stringOf("CoreNetwork.Edges[i].InsideCidrBlocks[j]");
            j = j+1;
            }

        i = i+1;
        }

    i = 0;
    count_i = jResp.SizeOfArray("CoreNetwork.Segments");
    while (i < count_i) {
        jResp.put_I(i);
        Name = jResp.stringOf("CoreNetwork.Segments[i].Name");
        j = 0;
        count_j = jResp.SizeOfArray("CoreNetwork.Segments[i].EdgeLocations");
        while (j < count_j) {
            jResp.put_J(j);
            strVal = jResp.stringOf("CoreNetwork.Segments[i].EdgeLocations[j]");
            j = j+1;
            }

        j = 0;
        count_j = jResp.SizeOfArray("CoreNetwork.Segments[i].SharedSegments");
        while (j < count_j) {
            jResp.put_J(j);
            strVal = jResp.stringOf("CoreNetwork.Segments[i].SharedSegments[j]");
            j = j+1;
            }

        i = i+1;
        }

    i = 0;
    count_i = jResp.SizeOfArray("CoreNetwork.Tags");
    while (i < count_i) {
        jResp.put_I(i);
        Key = jResp.stringOf("CoreNetwork.Tags[i].Key");
        Value = jResp.stringOf("CoreNetwork.Tags[i].Value");
        i = i+1;
        }

    // A sample JSON response body parsed by the above code:

    // {
    //   "CoreNetwork": {
    //     "CoreNetworkArn": "string",
    //     "CoreNetworkId": "string",
    //     "CreatedAt": number,
    //     "Description": "string",
    //     "Edges": [
    //       {
    //         "Asn": number,
    //         "EdgeLocation": "string",
    //         "InsideCidrBlocks": [
    //           "string"
    //         ]
    //       }
    //     ],
    //     "GlobalNetworkId": "string",
    //     "Segments": [
    //       {
    //         "EdgeLocations": [
    //           "string"
    //         ],
    //         "Name": "string",
    //         "SharedSegments": [
    //           "string"
    //         ]
    //       }
    //     ],
    //     "State": "string",
    //     "Tags": [
    //       {
    //         "Key": "string",
    //         "Value": "string"
    //       }
    //     ]
    //   }
    // }
  }
}