CreateJob unicodeC Example
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n style="color: rgb(0,123,181)">#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;
HCkJsonObjectW json;
HCkStringBuilderW sbRequestBody;
HCkStringBuilderW sbResponseBody;
int respStatusCode;
HCkJsonObjectW jResp;
const wchar_t *jobArn;
// 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"braket");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRestW_SetAuthAws(rest,authAws);
// URL: https://braket.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = CkRestW_Connect(rest,L"braket.us-west-2.amazonaws.com",443,TRUE,TRUE);
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;
}
// 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
json = CkJsonObjectW_Create();
CkJsonObjectW_UpdateString(json,L"algorithmSpecification.containerImage.uri",L"string");
CkJsonObjectW_UpdateString(json,L"algorithmSpecification.scriptModeConfig.compressionType",L"string");
CkJsonObjectW_UpdateString(json,L"algorithmSpecification.scriptModeConfig.entryPoint",L"string");
CkJsonObjectW_UpdateString(json,L"algorithmSpecification.scriptModeConfig.s3Uri",L"string");
CkJsonObjectW_UpdateString(json,L"checkpointConfig.localPath",L"string");
CkJsonObjectW_UpdateString(json,L"checkpointConfig.s3Uri",L"string");
CkJsonObjectW_UpdateString(json,L"clientToken",L"string");
CkJsonObjectW_UpdateString(json,L"deviceConfig.device",L"string");
CkJsonObjectW_UpdateString(json,L"hyperParameters.string",L"string");
CkJsonObjectW_UpdateString(json,L"inputDataConfig[0].channelName",L"string");
CkJsonObjectW_UpdateString(json,L"inputDataConfig[0].contentType",L"string");
CkJsonObjectW_UpdateString(json,L"inputDataConfig[0].dataSource.s3DataSource.s3Uri",L"string");
CkJsonObjectW_UpdateInt(json,L"instanceConfig.instanceCount",123);
CkJsonObjectW_UpdateString(json,L"instanceConfig.instanceType",L"string");
CkJsonObjectW_UpdateInt(json,L"instanceConfig.volumeSizeInGb",123);
CkJsonObjectW_UpdateString(json,L"jobName",L"string");
CkJsonObjectW_UpdateString(json,L"outputDataConfig.kmsKeyId",L"string");
CkJsonObjectW_UpdateString(json,L"outputDataConfig.s3Path",L"string");
CkJsonObjectW_UpdateString(json,L"roleArn",L"string");
CkJsonObjectW_UpdateInt(json,L"stoppingCondition.maxRuntimeInSeconds",123);
CkJsonObjectW_UpdateString(json,L"tags.string",L"string");
// The JSON request body created by the above code:
// {
// "algorithmSpecification": {
// "containerImage": {
// "uri": "string"
// },
// "scriptModeConfig": {
// "compressionType": "string",
// "entryPoint": "string",
// "s3Uri": "string"
// }
// },
// "checkpointConfig": {
// "localPath": "string",
// "s3Uri": "string"
// },
// "clientToken": "string",
// "deviceConfig": {
// "device": "string"
// },
// "hyperParameters": {
// "string": "string"
// },
// "inputDataConfig": [
// {
// "channelName": "string",
// "contentType": "string",
// "dataSource": {
// "s3DataSource": {
// "s3Uri": "string"
// }
// }
// }
// ],
// "instanceConfig": {
// "instanceCount": number,
// "instanceType": "string",
// "volumeSizeInGb": number
// },
// "jobName": "string",
// "outputDataConfig": {
// "kmsKeyId": "string",
// "s3Path": "string"
// },
// "roleArn": "string",
// "stoppingCondition": {
// "maxRuntimeInSeconds": number
// },
// "tags": {
// "string": "string"
// }
// }
CkRestW_AddHeader(rest,L"Content-Type",L"application/x-amz-json-1.1");
CkRestW_AddHeader(rest,L"X-Amz-Target",L"CreateJob");
sbRequestBody = CkStringBuilderW_Create();
CkJsonObjectW_EmitSb(json,sbRequestBody);
sbResponseBody = CkStringBuilderW_Create();
success = CkRestW_FullRequestSb(rest,L"POST",L"/job",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 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;
}
jResp = CkJsonObjectW_Create();
CkJsonObjectW_LoadSb(jResp,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.
jobArn = CkJsonObjectW_stringOf(jResp,L"jobArn");
// A sample JSON response body parsed by the above code:
// {
// "jobArn": "string"
// }
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbRequestBody);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}
