Chilkat Online Tools

SearchContent phpAx Example

Amazon Wisdom

<?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 = 'wisdom';
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
$rest->SetAuthAws($authAws);

// 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) {
    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('searchExpression.filters[0].field','string');
$json->UpdateString('searchExpression.filters[0].operator','string');
$json->UpdateString('searchExpression.filters[0].value','string');

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

// {
//   "searchExpression": {
//     "filters": [
//       {
//         "field": "string",
//         "operator": "string",
//         "value": "string"
//       }
//     ]
//   }
// }

$rest->AddHeader('Content-Type','application/x-amz-json-1.1');
$rest->AddHeader('X-Amz-Target','SearchContent');

$sbRequestBody = new COM("Chilkat_9_5_0.StringBuilder");
$json->EmitSb($sbRequestBody);
$sbResponseBody = new COM("Chilkat_9_5_0.StringBuilder");
$success = $rest->FullRequestSb('POST','/knowledgeBases/{knowledgeBaseId}/search',$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

$nextToken = $jResp->stringOf('nextToken');
$i = 0;
$count_i = $jResp->SizeOfArray('contentSummaries');
while ($i < $count_i) {
    $jResp->I = $i;
    $contentArn = $jResp->stringOf('contentSummaries[i].contentArn');
    $contentId = $jResp->stringOf('contentSummaries[i].contentId');
    $contentType = $jResp->stringOf('contentSummaries[i].contentType');
    $knowledgeBaseArn = $jResp->stringOf('contentSummaries[i].knowledgeBaseArn');
    $knowledgeBaseId = $jResp->stringOf('contentSummaries[i].knowledgeBaseId');
    $v_String = $jResp->stringOf('contentSummaries[i].metadata.string');
    $name = $jResp->stringOf('contentSummaries[i].name');
    $revisionId = $jResp->stringOf('contentSummaries[i].revisionId');
    $status = $jResp->stringOf('contentSummaries[i].status');
    $tagsString = $jResp->stringOf('contentSummaries[i].tags.string');
    $title = $jResp->stringOf('contentSummaries[i].title');
    $i = $i + 1;
}

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

// {
//   "contentSummaries": [
//     {
//       "contentArn": "string",
//       "contentId": "string",
//       "contentType": "string",
//       "knowledgeBaseArn": "string",
//       "knowledgeBaseId": "string",
//       "metadata": {
//         "string": "string"
//       },
//       "name": "string",
//       "revisionId": "string",
//       "status": "string",
//       "tags": {
//         "string": "string"
//       },
//       "title": "string"
//     }
//   ],
//   "nextToken": "string"
// }

?>