(Unicode C) Amazon Cognito - Admin Create User

See more Amazon Cognito Examples

Creates a new user in the specified user pool.

For more information, see https://docs.aws.amazon.com/cognito-user-identity-pools/latest/APIReference/API_AdminCreateUser.html

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#include <C_CkRestW.h>
#include <C_CkAuthAwsW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkRestW rest;
    BOOL success;
    HCkAuthAwsW authAws;
    BOOL bTls;
    int port;
    BOOL bAutoReconnect;
    HCkJsonObjectW json;
    HCkStringBuilderW sbRequestBody;
    HCkStringBuilderW sbResponseBody;
    int respStatusCode;
    HCkJsonObjectW jsonResponse;
    const wchar_t *Name;
    const wchar_t *Value;
    BOOL UserEnabled;
    const wchar_t *UserUserCreateDate;
    const wchar_t *UserUserLastModifiedDate;
    const wchar_t *UserUserStatus;
    const wchar_t *UserUsername;
    int i;
    int count_i;

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

    rest = CkRestW_Create();

    authAws = CkAuthAwsW_Create();
    CkAuthAwsW_putAccessKey(authAws,L"AWS_ACCESS_KEY");
    CkAuthAwsW_putSecretKey(authAws,L"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.)
    CkAuthAwsW_putRegion(authAws,L"us-west-2");
    CkAuthAwsW_putServiceName(authAws,L"cognito-idp");
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    CkRestW_SetAuthAws(rest,authAws);

    // URL: https://cognito-idp.us-west-2.amazonaws.com/
    bTls = TRUE;
    port = 443;
    bAutoReconnect = TRUE;
    // Use the same region as specified above.
    success = CkRestW_Connect(rest,L"cognito-idp.us-west-2.amazonaws.com",port,bTls,bAutoReconnect);
    if (success != TRUE) {
        wprintf(L"ConnectFailReason: %d\n",CkRestW_getConnectFailReason(rest));
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkAuthAwsW_Dispose(authAws);
        return;
    }

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

    // The following JSON is sent in the request body.

    // {
    //     "DesiredDeliveryMediums" : [ "SMS", "EMAIL" ],	
    //     "UserAttributes": [
    //          {
    //            "Name": "phone_number",
    //            "Value": "+16302581871"
    //          },
    //          {
    //            "Name": "email",
    //            "Value": "admin@chilkatsoft.com"
    //          }
    //        ],
    //      "UserPoolId": "us-west-2_yt6WzO3SA",
    //      "Username": "Matt"
    // }
    // 

    json = CkJsonObjectW_Create();
    CkJsonObjectW_UpdateString(json,L"DesiredDeliveryMediums[0]",L"SMS");
    CkJsonObjectW_UpdateString(json,L"DesiredDeliveryMediums[1]",L"EMAIL");
    CkJsonObjectW_UpdateString(json,L"UserAttributes[0].Name",L"phone_number");
    CkJsonObjectW_UpdateString(json,L"UserAttributes[0].Value",L"+16302581871");
    CkJsonObjectW_UpdateString(json,L"UserAttributes[1].Name",L"email");
    CkJsonObjectW_UpdateString(json,L"UserAttributes[1].Value",L"admin@chilkatsoft.com");
    CkJsonObjectW_UpdateString(json,L"UserPoolId",L"us-west-2_yt6WzO3SA");
    CkJsonObjectW_UpdateString(json,L"Username",L"Matt");

    CkRestW_AddHeader(rest,L"Content-Type",L"application/x-amz-json-1.0");
    CkRestW_AddHeader(rest,L"X-Amz-Target",L"AWSCognitoIdentityProviderService.AdminCreateUser");
    CkRestW_AddHeader(rest,L"Accept-Encoding",L"identity");

    sbRequestBody = CkStringBuilderW_Create();
    CkJsonObjectW_EmitSb(json,sbRequestBody);
    sbResponseBody = CkStringBuilderW_Create();
    success = CkRestW_FullRequestSb(rest,L"POST",L"/",sbRequestBody,sbResponseBody);
    if (success != TRUE) {
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkAuthAwsW_Dispose(authAws);
        CkJsonObjectW_Dispose(json);
        CkStringBuilderW_Dispose(sbRequestBody);
        CkStringBuilderW_Dispose(sbResponseBody);
        return;
    }

    respStatusCode = CkRestW_getResponseStatusCode(rest);
    wprintf(L"response status code = %d\n",respStatusCode);
    if (respStatusCode != 200) {
        wprintf(L"Response Status Code = %d\n",respStatusCode);
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",CkRestW_responseHeader(rest));
        wprintf(L"Response Body:\n");
        wprintf(L"%s\n",CkStringBuilderW_getAsString(sbResponseBody));
        CkRestW_Dispose(rest);
        CkAuthAwsW_Dispose(authAws);
        CkJsonObjectW_Dispose(json);
        CkStringBuilderW_Dispose(sbRequestBody);
        CkStringBuilderW_Dispose(sbResponseBody);
        return;
    }

    jsonResponse = CkJsonObjectW_Create();
    CkJsonObjectW_LoadSb(jsonResponse,sbResponseBody);

    CkJsonObjectW_putEmitCompact(jsonResponse,FALSE);
    wprintf(L"%s\n",CkJsonObjectW_emit(jsonResponse));

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

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

    // {
    //   "User": {
    //     "Attributes": [
    //       {
    //         "Name": "sub",
    //         "Value": "dcd3db0c-32cf-4a33-a6b2-173653f7c0e7"
    //       },
    //       {
    //         "Name": "phone_number",
    //         "Value": "+16302581871"
    //       },
    //       {
    //         "Name": "email",
    //         "Value": "admin@chilkatsoft.com"
    //       }
    //     ],
    //     "Enabled": true,
    //     "UserCreateDate": 1.636407153801E9,
    //     "UserLastModifiedDate": 1.636407153801E9,
    //     "UserStatus": "FORCE_CHANGE_PASSWORD",
    //     "Username": "matt"
    //   }
    // }

    UserEnabled = CkJsonObjectW_BoolOf(jsonResponse,L"User.Enabled");
    UserUserCreateDate = CkJsonObjectW_stringOf(jsonResponse,L"User.UserCreateDate");
    UserUserLastModifiedDate = CkJsonObjectW_stringOf(jsonResponse,L"User.UserLastModifiedDate");
    UserUserStatus = CkJsonObjectW_stringOf(jsonResponse,L"User.UserStatus");
    UserUsername = CkJsonObjectW_stringOf(jsonResponse,L"User.Username");
    i = 0;
    count_i = CkJsonObjectW_SizeOfArray(jsonResponse,L"User.Attributes");
    while (i < count_i) {
        CkJsonObjectW_putI(jsonResponse,i);
        Name = CkJsonObjectW_stringOf(jsonResponse,L"User.Attributes[i].Name");
        Value = CkJsonObjectW_stringOf(jsonResponse,L"User.Attributes[i].Value");
        i = i + 1;
    }



    CkRestW_Dispose(rest);
    CkAuthAwsW_Dispose(authAws);
    CkJsonObjectW_Dispose(json);
    CkStringBuilderW_Dispose(sbRequestBody);
    CkStringBuilderW_Dispose(sbResponseBody);
    CkJsonObjectW_Dispose(jsonResponse);

    }