Chilkat Online Tools

DescribeFleets C++ Example

Amazon AppStream

#include <CkRest.h>
#include <CkAuthAws.h>
#include <CkJsonObject.h>
#include <CkStringBuilder.h>

void ChilkatSample(void)
    {
    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkRest rest;
    bool success;

    CkAuthAws authAws;
    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("appstream");
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws);

    // URL: https://appstream2.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("appstream2.us-west-2.amazonaws.com",443,true,true);
    if (success != true) {
        std::cout << "ConnectFailReason: " << rest.get_ConnectFailReason() << "\r\n";
        std::cout << rest.lastErrorText() << "\r\n";
        return;
    }

    // The following code creates the JSON request body.
    // The JSON created by this code is shown below.

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

    CkJsonObject json;
    json.UpdateString("Names[0]","string");
    json.UpdateString("NextToken","string");

    // The JSON request body created by the above code:

    // {
    //   "Names": [
    //     "string"
    //   ],
    //   "NextToken": "string"
    // }

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

    CkStringBuilder sbRequestBody;
    json.EmitSb(sbRequestBody);
    CkStringBuilder sbResponseBody;
    success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody);
    if (success != true) {
        std::cout << rest.lastErrorText() << "\r\n";
        return;
    }

    int respStatusCode = rest.get_ResponseStatusCode();
    std::cout << "response status code = " << respStatusCode << "\r\n";
    if (respStatusCode != 200) {
        std::cout << "Response Header:" << "\r\n";
        std::cout << rest.responseHeader() << "\r\n";
        std::cout << "Response Body:" << "\r\n";
        std::cout << sbResponseBody.getAsString() << "\r\n";
        return;
    }

    CkJsonObject jResp;
    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

    // Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.
    // See this example explaining how this memory should be used: const char * functions.

    const char *Arn = 0;
    int Available;
    int Desired;
    int InUse;
    int Running;
    int CreatedTime;
    const char *Description = 0;
    int DisconnectTimeoutInSeconds;
    const char *DisplayName = 0;
    const char *DirectoryName = 0;
    const char *OrganizationalUnitDistinguishedName = 0;
    int EnableDefaultInternetAccess;
    const char *FleetType = 0;
    const char *IamRoleArn = 0;
    int IdleDisconnectTimeoutInSeconds;
    const char *ImageArn = 0;
    const char *ImageName = 0;
    const char *InstanceType = 0;
    int MaxConcurrentSessions;
    int MaxUserDurationInSeconds;
    const char *Name = 0;
    const char *Platform = 0;
    const char *S3Bucket = 0;
    const char *S3Key = 0;
    const char *State = 0;
    const char *StreamView = 0;
    int j;
    int count_j;
    const char *ErrorCode = 0;
    const char *ErrorMessage = 0;
    const char *strVal = 0;

    const char *NextToken = jResp.stringOf("NextToken");
    int i = 0;
    int count_i = jResp.SizeOfArray("Fleets");
    while (i < count_i) {
        jResp.put_I(i);
        Arn = jResp.stringOf("Fleets[i].Arn");
        Available = jResp.IntOf("Fleets[i].ComputeCapacityStatus.Available");
        Desired = jResp.IntOf("Fleets[i].ComputeCapacityStatus.Desired");
        InUse = jResp.IntOf("Fleets[i].ComputeCapacityStatus.InUse");
        Running = jResp.IntOf("Fleets[i].ComputeCapacityStatus.Running");
        CreatedTime = jResp.IntOf("Fleets[i].CreatedTime");
        Description = jResp.stringOf("Fleets[i].Description");
        DisconnectTimeoutInSeconds = jResp.IntOf("Fleets[i].DisconnectTimeoutInSeconds");
        DisplayName = jResp.stringOf("Fleets[i].DisplayName");
        DirectoryName = jResp.stringOf("Fleets[i].DomainJoinInfo.DirectoryName");
        OrganizationalUnitDistinguishedName = jResp.stringOf("Fleets[i].DomainJoinInfo.OrganizationalUnitDistinguishedName");
        EnableDefaultInternetAccess = jResp.IntOf("Fleets[i].EnableDefaultInternetAccess");
        FleetType = jResp.stringOf("Fleets[i].FleetType");
        IamRoleArn = jResp.stringOf("Fleets[i].IamRoleArn");
        IdleDisconnectTimeoutInSeconds = jResp.IntOf("Fleets[i].IdleDisconnectTimeoutInSeconds");
        ImageArn = jResp.stringOf("Fleets[i].ImageArn");
        ImageName = jResp.stringOf("Fleets[i].ImageName");
        InstanceType = jResp.stringOf("Fleets[i].InstanceType");
        MaxConcurrentSessions = jResp.IntOf("Fleets[i].MaxConcurrentSessions");
        MaxUserDurationInSeconds = jResp.IntOf("Fleets[i].MaxUserDurationInSeconds");
        Name = jResp.stringOf("Fleets[i].Name");
        Platform = jResp.stringOf("Fleets[i].Platform");
        S3Bucket = jResp.stringOf("Fleets[i].SessionScriptS3Location.S3Bucket");
        S3Key = jResp.stringOf("Fleets[i].SessionScriptS3Location.S3Key");
        State = jResp.stringOf("Fleets[i].State");
        StreamView = jResp.stringOf("Fleets[i].StreamView");
        j = 0;
        count_j = jResp.SizeOfArray("Fleets[i].FleetErrors");
        while (j < count_j) {
            jResp.put_J(j);
            ErrorCode = jResp.stringOf("Fleets[i].FleetErrors[j].ErrorCode");
            ErrorMessage = jResp.stringOf("Fleets[i].FleetErrors[j].ErrorMessage");
            j = j + 1;
        }

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

        j = 0;
        count_j = jResp.SizeOfArray("Fleets[i].VpcConfig.SecurityGroupIds");
        while (j < count_j) {
            jResp.put_J(j);
            strVal = jResp.stringOf("Fleets[i].VpcConfig.SecurityGroupIds[j]");
            j = j + 1;
        }

        j = 0;
        count_j = jResp.SizeOfArray("Fleets[i].VpcConfig.SubnetIds");
        while (j < count_j) {
            jResp.put_J(j);
            strVal = jResp.stringOf("Fleets[i].VpcConfig.SubnetIds[j]");
            j = j + 1;
        }

        i = i + 1;
    }

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

    // {
    //   "Fleets": [
    //     {
    //       "Arn": "string",
    //       "ComputeCapacityStatus": {
    //         "Available": number,
    //         "Desired": number,
    //         "InUse": number,
    //         "Running": number
    //       },
    //       "CreatedTime": number,
    //       "Description": "string",
    //       "DisconnectTimeoutInSeconds": number,
    //       "DisplayName": "string",
    //       "DomainJoinInfo": {
    //         "DirectoryName": "string",
    //         "OrganizationalUnitDistinguishedName": "string"
    //       },
    //       "EnableDefaultInternetAccess": boolean,
    //       "FleetErrors": [
    //         {
    //           "ErrorCode": "string",
    //           "ErrorMessage": "string"
    //         }
    //       ],
    //       "FleetType": "string",
    //       "IamRoleArn": "string",
    //       "IdleDisconnectTimeoutInSeconds": number,
    //       "ImageArn": "string",
    //       "ImageName": "string",
    //       "InstanceType": "string",
    //       "MaxConcurrentSessions": number,
    //       "MaxUserDurationInSeconds": number,
    //       "Name": "string",
    //       "Platform": "string",
    //       "SessionScriptS3Location": {
    //         "S3Bucket": "string",
    //         "S3Key": "string"
    //       },
    //       "State": "string",
    //       "StreamView": "string",
    //       "UsbDeviceFilterStrings": [
    //         "string"
    //       ],
    //       "VpcConfig": {
    //         "SecurityGroupIds": [
    //           "string"
    //         ],
    //         "SubnetIds": [
    //           "string"
    //         ]
    //       }
    //     }
    //   ],
    //   "NextToken": "string"
    // }
    }