Chilkat Online Tools

CreateDevicePool C++ Example

AWS Device Farm

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

    // URL: https://devicefarm.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("devicefarm.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("description","string");
    json.UpdateInt("maxDevices",123);
    json.UpdateString("name","string");
    json.UpdateString("projectArn","string");
    json.UpdateString("rules[0].attribute","string");
    json.UpdateString("rules[0].operator","string");
    json.UpdateString("rules[0].value","string");

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

    // {
    //   "description": "string",
    //   "maxDevices": number,
    //   "name": "string",
    //   "projectArn": "string",
    //   "rules": [
    //     {
    //       "attribute": "string",
    //       "operator": "string",
    //       "value": "string"
    //     }
    //   ]
    // }

    rest.AddHeader("Content-Type","application/x-amz-json-1.1");
    rest.AddHeader("X-Amz-Target","DeviceFarm_20150623.CreateDevicePool");

    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 *attribute = 0;
    const char *operator = 0;
    const char *value = 0;

    const char *Arn = jResp.stringOf("devicePool.arn");
    const char *Description = jResp.stringOf("devicePool.description");
    int MaxDevices = jResp.IntOf("devicePool.maxDevices");
    const char *Name = jResp.stringOf("devicePool.name");
    const char *v_Type = jResp.stringOf("devicePool.type");
    int i = 0;
    int count_i = jResp.SizeOfArray("devicePool.rules");
    while (i < count_i) {
        jResp.put_I(i);
        attribute = jResp.stringOf("devicePool.rules[i].attribute");
        operator = jResp.stringOf("devicePool.rules[i].operator");
        value = jResp.stringOf("devicePool.rules[i].value");
        i = i + 1;
    }

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

    // {
    //   "devicePool": {
    //     "arn": "string",
    //     "description": "string",
    //     "maxDevices": number,
    //     "name": "string",
    //     "rules": [
    //       {
    //         "attribute": "string",
    //         "operator": "string",
    //         "value": "string"
    //       }
    //     ],
    //     "type": "string"
    //   }
    // }
    }