ListRealtimeContactAnalysisSegments delphiDll Example
var
rest: HCkRest;
success: Boolean;
authAws: HCkAuthAws;
json: HCkJsonObject;
sbRequestBody: HCkStringBuilder;
sbResponseBody: HCkStringBuilder;
respStatusCode: Integer;
jResp: HCkJsonObject;
BeginOffsetMillis: Integer;
Content: PWideChar;
EndOffsetMillis: Integer;
Id: PWideChar;
ParticipantId: PWideChar;
ParticipantRole: PWideChar;
Sentiment: PWideChar;
j: Integer;
count_j: Integer;
strVal: PWideChar;
BeginOffsetChar: Integer;
EndOffsetChar: Integer;
NextToken: PWideChar;
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 := CkRest_Create();
authAws := CkAuthAws_Create();
CkAuthAws_putAccessKey(authAws,'AWS_ACCESS_KEY');
CkAuthAws_putSecretKey(authAws,'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.)
CkAuthAws_putRegion(authAws,'us-west-2');
CkAuthAws_putServiceName(authAws,'connect');
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);
// URL: https://contact-lens.us-west-2.amazonaws.com/
// Use the same region as specified above.
success := CkRest_Connect(rest,'contact-lens.us-west-2.amazonaws.com',443,True,True);
if (success <> True) then
begin
Memo1.Lines.Add('ConnectFailReason: ' + IntToStr(CkRest_getConnectFailReason(rest)));
Memo1.Lines.Add(CkRest__lastErrorText(rest));
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 := CkJsonObject_Create();
CkJsonObject_UpdateString(json,'ContactId','string');
CkJsonObject_UpdateString(json,'InstanceId','string');
CkJsonObject_UpdateInt(json,'MaxResults',123);
CkJsonObject_UpdateString(json,'NextToken','string');
// The JSON request body created by the above code:
// {
// "ContactId": "string",
// "InstanceId": "string",
// "MaxResults": number,
// "NextToken": "string"
// }
CkRest_AddHeader(rest,'Content-Type','application/x-amz-json-1.1');
CkRest_AddHeader(rest,'X-Amz-Target','ListRealtimeContactAnalysisSegments');
sbRequestBody := CkStringBuilder_Create();
CkJsonObject_EmitSb(json,sbRequestBody);
sbResponseBody := CkStringBuilder_Create();
success := CkRest_FullRequestSb(rest,'POST','/realtime-contact-analysis/analysis-segments',sbRequestBody,sbResponseBody);
if (success <> True) then
begin
Memo1.Lines.Add(CkRest__lastErrorText(rest));
Exit;
end;
respStatusCode := CkRest_getResponseStatusCode(rest);
Memo1.Lines.Add('response status code = ' + IntToStr(respStatusCode));
if (respStatusCode <> 200) then
begin
Memo1.Lines.Add('Response Header:');
Memo1.Lines.Add(CkRest__responseHeader(rest));
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkStringBuilder__getAsString(sbResponseBody));
Exit;
end;
jResp := CkJsonObject_Create();
CkJsonObject_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
NextToken := CkJsonObject__stringOf(jResp,'NextToken');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'Segments');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
BeginOffsetMillis := CkJsonObject_IntOf(jResp,'Segments[i].Transcript.BeginOffsetMillis');
Content := CkJsonObject__stringOf(jResp,'Segments[i].Transcript.Content');
EndOffsetMillis := CkJsonObject_IntOf(jResp,'Segments[i].Transcript.EndOffsetMillis');
Id := CkJsonObject__stringOf(jResp,'Segments[i].Transcript.Id');
ParticipantId := CkJsonObject__stringOf(jResp,'Segments[i].Transcript.ParticipantId');
ParticipantRole := CkJsonObject__stringOf(jResp,'Segments[i].Transcript.ParticipantRole');
Sentiment := CkJsonObject__stringOf(jResp,'Segments[i].Transcript.Sentiment');
j := 0;
count_j := CkJsonObject_SizeOfArray(jResp,'Segments[i].Categories.MatchedCategories');
while j < count_j do
begin
CkJsonObject_putJ(jResp,j);
strVal := CkJsonObject__stringOf(jResp,'Segments[i].Categories.MatchedCategories[j]');
j := j + 1;
end;
j := 0;
count_j := CkJsonObject_SizeOfArray(jResp,'Segments[i].Categories.MatchedDetails.string.PointsOfInterest');
while j < count_j do
begin
CkJsonObject_putJ(jResp,j);
BeginOffsetMillis := CkJsonObject_IntOf(jResp,'Segments[i].Categories.MatchedDetails.string.PointsOfInterest[j].BeginOffsetMillis');
EndOffsetMillis := CkJsonObject_IntOf(jResp,'Segments[i].Categories.MatchedDetails.string.PointsOfInterest[j].EndOffsetMillis');
j := j + 1;
end;
j := 0;
count_j := CkJsonObject_SizeOfArray(jResp,'Segments[i].Transcript.IssuesDetected');
while j < count_j do
begin
CkJsonObject_putJ(jResp,j);
BeginOffsetChar := CkJsonObject_IntOf(jResp,'Segments[i].Transcript.IssuesDetected[j].CharacterOffsets.BeginOffsetChar');
EndOffsetChar := CkJsonObject_IntOf(jResp,'Segments[i].Transcript.IssuesDetected[j].CharacterOffsets.EndOffsetChar');
j := j + 1;
end;
i := i + 1;
end;
// A sample JSON response body parsed by the above code:
// {
// "NextToken": "string",
// "Segments": [
// {
// "Categories": {
// "MatchedCategories": [
// "string"
// ],
// "MatchedDetails": {
// "string": {
// "PointsOfInterest": [
// {
// "BeginOffsetMillis": number,
// "EndOffsetMillis": number
// }
// ]
// }
// }
// },
// "Transcript": {
// "BeginOffsetMillis": number,
// "Content": "string",
// "EndOffsetMillis": number,
// "Id": "string",
// "IssuesDetected": [
// {
// "CharacterOffsets": {
// "BeginOffsetChar": number,
// "EndOffsetChar": number
// }
// }
// ],
// "ParticipantId": "string",
// "ParticipantRole": "string",
// "Sentiment": "string"
// }
// }
// ]
// }
CkRest_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbRequestBody);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
