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(PHP ActiveX) DynamoDB - ListTablesReturns an array of table names associated with the current account and endpoint. The output from ListTables is paginated, with each page returning a maximum of 100 table names. For more information, see https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_ListTables.html
<?php // For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.Rest') $rest = new COM("Chilkat.Rest"); // Implements the following CURL command: // curl -X POST https://dynamodb.us-west-2.amazonaws.com/ \ // -H "Accept-Encoding: identity" \ // -H "Content-Type: application/x-amz-json-1.0" \ // -H "Authorization: AWS4-HMAC-SHA256 Credential=<Credential>, SignedHeaders=<Headers>, Signature=<Signature>" \ // -H "X-Amz-Date: <Date>" \ // -H "X-Amz-Target: DynamoDB_20120810.ListTables" \ // -d '{ // "Limit": 100 // }' // Use the following online tool to generate REST code from a CURL command // Convert a cURL Command to REST Source Code // For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.AuthAws') $authAws = new COM("Chilkat.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 = 'dynamodb'; // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date $rest->SetAuthAws($authAws); // URL: https://dynamodb.us-west-2.amazonaws.com/ $bTls = 1; $port = 443; $bAutoReconnect = 1; // Don't forget to change the region domain (us-west-2.amazonaws.com) to your particular region. $success = $rest->Connect('dynamodb.us-west-2.amazonaws.com',$port,$bTls,$bAutoReconnect); if ($success != 1) { print 'ConnectFailReason: ' . $rest->ConnectFailReason . "\n"; print $rest->LastErrorText . "\n"; exit; } // Note: The above code does not need to be repeatedly called for each REST request. // The rest object can be setup once, and then many requests can be sent. Chilkat will automatically // reconnect within a FullRequest* method as needed. It is only the very first connection that is explicitly // made via the Connect method. // Use this online tool to generate code from sample JSON: // Generate Code to Create JSON // The following JSON is sent in the request body. // { // "Limit": 100 // } // For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.JsonObject') $json = new COM("Chilkat.JsonObject"); $json->UpdateInt('Limit',100); $rest->AddHeader('Content-Type','application/x-amz-json-1.0'); $rest->AddHeader('X-Amz-Target','DynamoDB_20120810.ListTables'); $rest->AddHeader('Accept-Encoding','identity'); // For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.StringBuilder') $sbRequestBody = new COM("Chilkat.StringBuilder"); $json->EmitSb($sbRequestBody); // For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.StringBuilder') $sbResponseBody = new COM("Chilkat.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 >= 400) { print 'Response Status Code = ' . $respStatusCode . "\n"; print 'Response Header:' . "\n"; print $rest->ResponseHeader . "\n"; print 'Response Body:' . "\n"; print $sbResponseBody->getAsString() . "\n"; exit; } // For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.JsonObject') $jsonResponse = new COM("Chilkat.JsonObject"); $jsonResponse->LoadSb($sbResponseBody); $jsonResponse->EmitCompact = 0; print $jsonResponse->emit() . "\n"; // Sample JSON response: // { // "LastEvaluatedTableName": "Thread", // "TableNames": ["Forum","Reply","Thread"] // } $LastEvaluatedTableName = $jsonResponse->stringOf('LastEvaluatedTableName'); $i = 0; $count_i = $jsonResponse->SizeOfArray('TableNames'); while ($i < $count_i) { $jsonResponse->I = $i; $strVal = $jsonResponse->stringOf('TableNames[i]'); $i = $i + 1; } ?> |
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