Chilkat Online Tools

SearchDevices C++ Example

Alexa for Business

#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("a4b");
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws);

    // URL: https://a4b.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("a4b.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("Filters[0].Key","string");
    json.UpdateString("Filters[0].Values[0]","string");
    json.UpdateInt("MaxResults",123);
    json.UpdateString("NextToken","string");
    json.UpdateString("SortCriteria[0].Key","string");
    json.UpdateString("SortCriteria[0].Value","string");

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

    // {
    //   "Filters": [
    //     {
    //       "Key": "string",
    //       "Values": [
    //         "string"
    //       ]
    //     }
    //   ],
    //   "MaxResults": number,
    //   "NextToken": "string",
    //   "SortCriteria": [
    //     {
    //       "Key": "string",
    //       "Value": "string"
    //     }
    //   ]
    // }

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

    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.

    int CreatedTime;
    const char *DeviceArn = 0;
    const char *DeviceName = 0;
    const char *DeviceSerialNumber = 0;
    const char *DeviceStatus = 0;
    const char *ConnectionStatus = 0;
    int ConnectionStatusUpdatedTime;
    const char *DeviceType = 0;
    const char *MacAddress = 0;
    const char *NetworkProfileArn = 0;
    const char *NetworkProfileName = 0;
    const char *RoomArn = 0;
    const char *RoomName = 0;
    const char *SoftwareVersion = 0;
    int j;
    int count_j;
    const char *Code = 0;
    const char *Feature = 0;

    const char *NextToken = jResp.stringOf("NextToken");
    int TotalCount = jResp.IntOf("TotalCount");
    int i = 0;
    int count_i = jResp.SizeOfArray("Devices");
    while (i < count_i) {
        jResp.put_I(i);
        CreatedTime = jResp.IntOf("Devices[i].CreatedTime");
        DeviceArn = jResp.stringOf("Devices[i].DeviceArn");
        DeviceName = jResp.stringOf("Devices[i].DeviceName");
        DeviceSerialNumber = jResp.stringOf("Devices[i].DeviceSerialNumber");
        DeviceStatus = jResp.stringOf("Devices[i].DeviceStatus");
        ConnectionStatus = jResp.stringOf("Devices[i].DeviceStatusInfo.ConnectionStatus");
        ConnectionStatusUpdatedTime = jResp.IntOf("Devices[i].DeviceStatusInfo.ConnectionStatusUpdatedTime");
        DeviceType = jResp.stringOf("Devices[i].DeviceType");
        MacAddress = jResp.stringOf("Devices[i].MacAddress");
        NetworkProfileArn = jResp.stringOf("Devices[i].NetworkProfileArn");
        NetworkProfileName = jResp.stringOf("Devices[i].NetworkProfileName");
        RoomArn = jResp.stringOf("Devices[i].RoomArn");
        RoomName = jResp.stringOf("Devices[i].RoomName");
        SoftwareVersion = jResp.stringOf("Devices[i].SoftwareVersion");
        j = 0;
        count_j = jResp.SizeOfArray("Devices[i].DeviceStatusInfo.DeviceStatusDetails");
        while (j < count_j) {
            jResp.put_J(j);
            Code = jResp.stringOf("Devices[i].DeviceStatusInfo.DeviceStatusDetails[j].Code");
            Feature = jResp.stringOf("Devices[i].DeviceStatusInfo.DeviceStatusDetails[j].Feature");
            j = j + 1;
        }

        i = i + 1;
    }

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

    // {
    //   "Devices": [
    //     {
    //       "CreatedTime": number,
    //       "DeviceArn": "string",
    //       "DeviceName": "string",
    //       "DeviceSerialNumber": "string",
    //       "DeviceStatus": "string",
    //       "DeviceStatusInfo": {
    //         "ConnectionStatus": "string",
    //         "ConnectionStatusUpdatedTime": number,
    //         "DeviceStatusDetails": [
    //           {
    //             "Code": "string",
    //             "Feature": "string"
    //           }
    //         ]
    //       },
    //       "DeviceType": "string",
    //       "MacAddress": "string",
    //       "NetworkProfileArn": "string",
    //       "NetworkProfileName": "string",
    //       "RoomArn": "string",
    //       "RoomName": "string",
    //       "SoftwareVersion": "string"
    //     }
    //   ],
    //   "NextToken": "string",
    //   "TotalCount": number
    // }
    }