Chilkat Online Tools

UpdateKnowledgeBaseTemplateUri delphiAx Example

Amazon Wisdom

var
rest: TChilkatRest;
success: Integer;
authAws: TChilkatAuthAws;
json: TChilkatJsonObject;
sbRequestBody: TChilkatStringBuilder;
sbResponseBody: TChilkatStringBuilder;
respStatusCode: Integer;
jResp: TChilkatJsonObject;
strVal: WideString;
Description: WideString;
KnowledgeBaseArn: WideString;
KnowledgeBaseId: WideString;
KnowledgeBaseType: WideString;
LastContentModificationTime: Integer;
Name: WideString;
TemplateUri: WideString;
KmsKeyId: WideString;
AppIntegrationArn: WideString;
Status: WideString;
v_String: WideString;
i: Integer;
count_i: Integer;

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

rest := TChilkatRest.Create(Self);

authAws := TChilkatAuthAws.Create(Self);
authAws.AccessKey := 'AWS_ACCESS_KEY';
authAws.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.Region := 'us-west-2';
authAws.ServiceName := 'wisdom';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws.ControlInterface);

// URL: https://wisdom.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := rest.Connect('wisdom.us-west-2.amazonaws.com',443,1,1);
if (success <> 1) then
  begin
    Memo1.Lines.Add('ConnectFailReason: ' + IntToStr(rest.ConnectFailReason));
    Memo1.Lines.Add(rest.LastErrorText);
    Exit;
  end;

// 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 := TChilkatJsonObject.Create(Self);
json.UpdateString('templateUri','string');

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

// {
//   "templateUri": "string"
// }

rest.AddHeader('Content-Type','application/x-amz-json-1.1');
rest.AddHeader('X-Amz-Target','UpdateKnowledgeBaseTemplateUri');

sbRequestBody := TChilkatStringBuilder.Create(Self);
json.EmitSb(sbRequestBody.ControlInterface);
sbResponseBody := TChilkatStringBuilder.Create(Self);
success := rest.FullRequestSb('POST','/knowledgeBases/{knowledgeBaseId}/templateUri',sbRequestBody.ControlInterface,sbResponseBody.ControlInterface);
if (success <> 1) then
  begin
    Memo1.Lines.Add(rest.LastErrorText);
    Exit;
  end;
respStatusCode := rest.ResponseStatusCode;
Memo1.Lines.Add('response status code = ' + IntToStr(respStatusCode));
if (respStatusCode <> 200) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(rest.ResponseHeader);
    Memo1.Lines.Add('Response Body:');
    Memo1.Lines.Add(sbResponseBody.GetAsString());
    Exit;
  end;

jResp := TChilkatJsonObject.Create(Self);
jResp.LoadSb(sbResponseBody.ControlInterface);

// 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

Description := jResp.StringOf('knowledgeBase.description');
KnowledgeBaseArn := jResp.StringOf('knowledgeBase.knowledgeBaseArn');
KnowledgeBaseId := jResp.StringOf('knowledgeBase.knowledgeBaseId');
KnowledgeBaseType := jResp.StringOf('knowledgeBase.knowledgeBaseType');
LastContentModificationTime := jResp.IntOf('knowledgeBase.lastContentModificationTime');
Name := jResp.StringOf('knowledgeBase.name');
TemplateUri := jResp.StringOf('knowledgeBase.renderingConfiguration.templateUri');
KmsKeyId := jResp.StringOf('knowledgeBase.serverSideEncryptionConfiguration.kmsKeyId');
AppIntegrationArn := jResp.StringOf('knowledgeBase.sourceConfiguration.appIntegrations.appIntegrationArn');
Status := jResp.StringOf('knowledgeBase.status');
v_String := jResp.StringOf('knowledgeBase.tags.string');
i := 0;
count_i := jResp.SizeOfArray('knowledgeBase.sourceConfiguration.appIntegrations.objectFields');
while i < count_i do
  begin
    jResp.I := i;
    strVal := jResp.StringOf('knowledgeBase.sourceConfiguration.appIntegrations.objectFields[i]');
    i := i + 1;
  end;

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

// {
//   "knowledgeBase": {
//     "description": "string",
//     "knowledgeBaseArn": "string",
//     "knowledgeBaseId": "string",
//     "knowledgeBaseType": "string",
//     "lastContentModificationTime": number,
//     "name": "string",
//     "renderingConfiguration": {
//       "templateUri": "string"
//     },
//     "serverSideEncryptionConfiguration": {
//       "kmsKeyId": "string"
//     },
//     "sourceConfiguration": {
//       "appIntegrations": {
//         "appIntegrationArn": "string",
//         "objectFields": [
//           "string"
//         ]
//       }
//     },
//     "status": "string",
//     "tags": {
//       "string": "string"
//     }
//   }
// }