DescribeDocumentClassifier phpAx Example
<?php
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
$rest = new COM("Chilkat_9_5_0.Rest");
$authAws = new COM("Chilkat_9_5_0.AuthAws");
$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 = 'comprehend';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
$rest->SetAuthAws($authAws);
// URL: https://comprehend.us-west-2.amazonaws.com/
// Use the same region as specified above.
$success = $rest->Connect('comprehend.us-west-2.amazonaws.com',443,1,1);
if ($success != 1) {
print 'ConnectFailReason: ' . $rest->ConnectFailReason . "\n";
print $rest->LastErrorText . "\n";
exit;
}
// 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 = new COM("Chilkat_9_5_0.JsonObject");
$json->UpdateString('DocumentClassifierArn','string');
// The JSON request body created by the above code:
// {
// "DocumentClassifierArn": "string"
// }
$rest->AddHeader('Content-Type','application/x-amz-json-1.1');
$rest->AddHeader('X-Amz-Target','Comprehend_20171127.DescribeDocumentClassifier');
$sbRequestBody = new COM("Chilkat_9_5_0.StringBuilder");
$json->EmitSb($sbRequestBody);
$sbResponseBody = new COM("Chilkat_9_5_0.StringBuilder");
$success = $rest->FullRequestSb('POST','/',$sbRequestBody,$sbResponseBody);
if ($success != 1) {
print $rest->LastErrorText . "\n";
exit;
}
$respStatusCode = $rest->ResponseStatusCode;
print 'response status code = ' . $respStatusCode . "\n";
if ($respStatusCode != 200) {
print 'Response Header:' . "\n";
print $rest->ResponseHeader . "\n";
print 'Response Body:' . "\n";
print $sbResponseBody->getAsString() . "\n";
exit;
}
$jResp = new COM("Chilkat_9_5_0.JsonObject");
$jResp->LoadSb($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
$Accuracy = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.EvaluationMetrics.Accuracy');
$F1Score = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.EvaluationMetrics.F1Score');
$HammingLoss = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.EvaluationMetrics.HammingLoss');
$MicroF1Score = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.EvaluationMetrics.MicroF1Score');
$MicroPrecision = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.EvaluationMetrics.MicroPrecision');
$MicroRecall = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.EvaluationMetrics.MicroRecall');
$Precision = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.EvaluationMetrics.Precision');
$Recall = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.EvaluationMetrics.Recall');
$NumberOfLabels = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.NumberOfLabels');
$NumberOfTestDocuments = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.NumberOfTestDocuments');
$NumberOfTrainedDocuments = $jResp->IntOf('DocumentClassifierProperties.ClassifierMetadata.NumberOfTrainedDocuments');
$DataAccessRoleArn = $jResp->stringOf('DocumentClassifierProperties.DataAccessRoleArn');
$DocumentClassifierArn = $jResp->stringOf('DocumentClassifierProperties.DocumentClassifierArn');
$EndTime = $jResp->IntOf('DocumentClassifierProperties.EndTime');
$DataFormat = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.DataFormat');
$LabelDelimiter = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.LabelDelimiter');
$S3Uri = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.S3Uri');
$TestS3Uri = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.TestS3Uri');
$LanguageCode = $jResp->stringOf('DocumentClassifierProperties.LanguageCode');
$Message = $jResp->stringOf('DocumentClassifierProperties.Message');
$Mode = $jResp->stringOf('DocumentClassifierProperties.Mode');
$ModelKmsKeyId = $jResp->stringOf('DocumentClassifierProperties.ModelKmsKeyId');
$KmsKeyId = $jResp->stringOf('DocumentClassifierProperties.OutputDataConfig.KmsKeyId');
$OutputDataConfigS3Uri = $jResp->stringOf('DocumentClassifierProperties.OutputDataConfig.S3Uri');
$SourceModelArn = $jResp->stringOf('DocumentClassifierProperties.SourceModelArn');
$Status = $jResp->stringOf('DocumentClassifierProperties.Status');
$SubmitTime = $jResp->IntOf('DocumentClassifierProperties.SubmitTime');
$TrainingEndTime = $jResp->IntOf('DocumentClassifierProperties.TrainingEndTime');
$TrainingStartTime = $jResp->IntOf('DocumentClassifierProperties.TrainingStartTime');
$VersionName = $jResp->stringOf('DocumentClassifierProperties.VersionName');
$VolumeKmsKeyId = $jResp->stringOf('DocumentClassifierProperties.VolumeKmsKeyId');
$i = 0;
$count_i = $jResp->SizeOfArray('DocumentClassifierProperties.InputDataConfig.AugmentedManifests');
while ($i < $count_i) {
$jResp->I = $i;
$AnnotationDataS3Uri = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.AugmentedManifests[i].AnnotationDataS3Uri');
$DocumentType = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.AugmentedManifests[i].DocumentType');
$S3Uri = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.AugmentedManifests[i].S3Uri');
$SourceDocumentsS3Uri = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.AugmentedManifests[i].SourceDocumentsS3Uri');
$Split = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.AugmentedManifests[i].Split');
$j = 0;
$count_j = $jResp->SizeOfArray('DocumentClassifierProperties.InputDataConfig.AugmentedManifests[i].AttributeNames');
while ($j < $count_j) {
$jResp->J = $j;
$strVal = $jResp->stringOf('DocumentClassifierProperties.InputDataConfig.AugmentedManifests[i].AttributeNames[j]');
$j = $j + 1;
}
$i = $i + 1;
}
$i = 0;
$count_i = $jResp->SizeOfArray('DocumentClassifierProperties.VpcConfig.SecurityGroupIds');
while ($i < $count_i) {
$jResp->I = $i;
$strVal = $jResp->stringOf('DocumentClassifierProperties.VpcConfig.SecurityGroupIds[i]');
$i = $i + 1;
}
$i = 0;
$count_i = $jResp->SizeOfArray('DocumentClassifierProperties.VpcConfig.Subnets');
while ($i < $count_i) {
$jResp->I = $i;
$strVal = $jResp->stringOf('DocumentClassifierProperties.VpcConfig.Subnets[i]');
$i = $i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "DocumentClassifierProperties": {
// "ClassifierMetadata": {
// "EvaluationMetrics": {
// "Accuracy": number,
// "F1Score": number,
// "HammingLoss": number,
// "MicroF1Score": number,
// "MicroPrecision": number,
// "MicroRecall": number,
// "Precision": number,
// "Recall": number
// },
// "NumberOfLabels": number,
// "NumberOfTestDocuments": number,
// "NumberOfTrainedDocuments": number
// },
// "DataAccessRoleArn": "string",
// "DocumentClassifierArn": "string",
// "EndTime": number,
// "InputDataConfig": {
// "AugmentedManifests": [
// {
// "AnnotationDataS3Uri": "string",
// "AttributeNames": [
// "string"
// ],
// "DocumentType": "string",
// "S3Uri": "string",
// "SourceDocumentsS3Uri": "string",
// "Split": "string"
// }
// ],
// "DataFormat": "string",
// "LabelDelimiter": "string",
// "S3Uri": "string",
// "TestS3Uri": "string"
// },
// "LanguageCode": "string",
// "Message": "string",
// "Mode": "string",
// "ModelKmsKeyId": "string",
// "OutputDataConfig": {
// "KmsKeyId": "string",
// "S3Uri": "string"
// },
// "SourceModelArn": "string",
// "Status": "string",
// "SubmitTime": number,
// "TrainingEndTime": number,
// "TrainingStartTime": number,
// "VersionName": "string",
// "VolumeKmsKeyId": "string",
// "VpcConfig": {
// "SecurityGroupIds": [
// "string"
// ],
// "Subnets": [
// "string"
// ]
// }
// }
// }
?>