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Hi all,

I need code to retrieve keywords from the amazon based on my input....

it shows me the erroe like

$AWSAccessKeyId = "";
$SecretAccessKey = "";
$ItemId = "0679722769"; // ASIN
$Timestamp = gmdate("Y-m-d\TH:i:s\Z");
$Timestamp = str_replace(":", "%3A", $Timestamp);
$ResponseGroup = "ItemAttributes,Offers,Images,Reviews";
$ResponseGroup = str_replace(",", "%2C", $ResponseGroup);
$String = "AWSAccessKeyId=$AWSAccessKeyId&
$String = str_replace("\n", "", $String);
$Prepend = "GET\\n/onca/xml\n";
$PrependString = $Prepend . $String;
$Signature = base64_encode(hash_hmac("sha256", $PrependString, $SecretAccessKey, True));
$Signature = str_replace("+", "%2B", $Signature);
$Signature = str_replace("=", "%3D", $Signature);
$BaseUrl = "";
$SignedRequest = $BaseUrl . $String . "&Signature=" . $Signature;
$XML = simplexml_load_file($SignedRequest);
echo '<a href="'.$SignedRequest.'">XML</a><p>';
print_r ($XML);

i use the above code but it shows the folloeing error:

<geterrorresponse xmlns=""><error>InvalidAction<message>The action Get is not valid for this endpoint.<requestid>f17e5adf-cd10-4d9f-9d87-02d49d816cda

Please help me to solve this error
Posted 27-Feb-13 21:46pm
Orcun Iyigun 28-Feb-13 3:53am
You should also check the documentation for the method you want from Amazon AWS.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

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