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MWS SubmitFeed (Amazon Marketplace Web Service)

See more HTTP Misc Examples

Uploads a feed for processing by Amazon MWS.

See Amazon MWS SubmitFeed for the Amazon MWS SubmitFeed reference documentation.

Important: The Chilkat v9.5.0.75 release accidentally breaks Amazon MWS (not AWS) authentication. If you need MWS with 9.5.0.75, send email to support@chilkatsoft.com for a hotfix, or revert back to v9.5.0.73, or update to a version after 9.5.0.75.

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Local $bSuccess = False

;  This example requires the Chilkat API to have been previously unlocked.
;  See Global Unlock Sample for sample code.

;  This example will send an XML file in the HTTP request body.  
;  First we'll construct the XML, then we'll compute the MD5 digest which needs to be added as a query param..

;  Construct the following XML.   (This is just a sample XML body..)

;  <AmazonEnvelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
;      xsi:noNamespaceSchemaLocation="amzn-envelope.xsd">
;    <Header>
;      <DocumentVersion>1.01</DocumentVersion>
;      <MerchantIdentifier>M_EXAMPLE_123456</MerchantIdentifier>
;    </Header>
;    <MessageType>Product</MessageType>
;    <PurgeAndReplace>false</PurgeAndReplace>
;    <Message>
;      <MessageID>1</MessageID>
;      <OperationType>Update</OperationType>
;      <Product>
;        <SKU>56789</SKU>
;        <StandardProductID>
;          <Type>ASIN</Type>
;          <Value>B0EXAMPLEG</Value>
;        </StandardProductID>
;        <ProductTaxCode>A_GEN_NOTAX</ProductTaxCode>
;        <DescriptionData>
;          <Title>Example Product Title</Title>
;          <Brand>Example Product Brand</Brand>
;          <Description>This is an example product description.</Description>
;          <BulletPoint>Example Bullet Point 1</BulletPoint>
;          <BulletPoint>Example Bullet Point 2</BulletPoint>
;          <MSRP currency="USD">25.19</MSRP>
;          <Manufacturer>Example Product Manufacturer</Manufacturer>
;          <ItemType>example-item-type</ItemType>
;        </DescriptionData>
;        <ProductData>
;          <Health>
;            <ProductType>
;              <HealthMisc>
;                <Ingredients>Example Ingredients</Ingredients>
;                <Directions>Example Directions</Directions>
;              </HealthMisc>
;            </ProductType>
;          </Health>
;        </ProductData>
;      </Product>
;    </Message>
;  </AmazonEnvelope>

;  This code was generated by pasting the above XML into the online tool at http://tools.chilkat.io/xmlCreate.cshtml
$oXml = ObjCreate("Chilkat.Xml")
$oXml.Tag = "AmazonEnvelope"
$oXml.AddAttribute("xmlns:xsi","http://www.w3.org/2001/XMLSchema-instance")
$oXml.AddAttribute("xsi:noNamespaceSchemaLocation","amzn-envelope.xsd")
$oXml.UpdateChildContent "Header|DocumentVersion","1.01"
$oXml.UpdateChildContent "Header|MerchantIdentifier","M_EXAMPLE_123456"
$oXml.UpdateChildContent "MessageType","Product"
$oXml.UpdateChildContent "PurgeAndReplace","false"
$oXml.UpdateChildContent "Message|MessageID","1"
$oXml.UpdateChildContent "Message|OperationType","Update"
$oXml.UpdateChildContent "Message|Product|SKU","56789"
$oXml.UpdateChildContent "Message|Product|StandardProductID|Type","ASIN"
$oXml.UpdateChildContent "Message|Product|StandardProductID|Value","B0EXAMPLEG"
$oXml.UpdateChildContent "Message|Product|ProductTaxCode","A_GEN_NOTAX"
$oXml.UpdateChildContent "Message|Product|DescriptionData|Title","Example Product Title"
$oXml.UpdateChildContent "Message|Product|DescriptionData|Brand","Example Product Brand"
$oXml.UpdateChildContent "Message|Product|DescriptionData|Description","This is an example product description."
$oXml.UpdateChildContent "Message|Product|DescriptionData|BulletPoint","Example Bullet Point 1"
$oXml.UpdateChildContent "Message|Product|DescriptionData|BulletPoint[1]","Example Bullet Point 2"
$oXml.UpdateAttrAt("Message|Product|DescriptionData|MSRP",True,"currency","USD")
$oXml.UpdateChildContent "Message|Product|DescriptionData|MSRP","25.19"
$oXml.UpdateChildContent "Message|Product|DescriptionData|Manufacturer","Example Product Manufacturer"
$oXml.UpdateChildContent "Message|Product|DescriptionData|ItemType","example-item-type"
$oXml.UpdateChildContent "Message|Product|ProductData|Health|ProductType|HealthMisc|Ingredients","Example Ingredients"
$oXml.UpdateChildContent "Message|Product|ProductData|Health|ProductType|HealthMisc|Directions","Example Directions"

;  Get the XML in the most compact form for the feed submission.
$oSbXml = ObjCreate("Chilkat.StringBuilder")
$oXml.EmitCompact = True
$oXml.GetXmlSb($oSbXml)

;  Get the MD5 hash..
$oCrypt = ObjCreate("Chilkat.Crypt2")
$oCrypt.HashAlgorithm = "md5"
Local $sContentMd5Value = $oCrypt.HashStringENC($oSbXml.GetAsString())

$oRest = ObjCreate("Chilkat.Rest")

;  Connect to the Amazon MWS REST server.
;  
;  Make sure to connect to the correct Amazon MWS Endpoing, otherwise
;  you'll get an HTTP 401 response code.
;  
;  The possible servers are:
;  
;  North America (NA) 	https://mws.amazonservices.com
;  Europe (EU) 	https://mws-eu.amazonservices.com
;  India (IN) 	https://mws.amazonservices.in
;  China (CN) 	https://mws.amazonservices.com.cn
;  Japan (JP) 	https://mws.amazonservices.jp 
;  
Local $bTls = True
Local $iPort = 443
Local $bAutoReconnect = True
$bSuccess = $oRest.Connect("mws.amazonservices.com",$iPort,$bTls,$bAutoReconnect)

$oRest.Host = "mws.amazonservices.com"

$oRest.AddQueryParam("AWSAccessKeyId","0PB842ExampleN4ZTR2")
$oRest.AddQueryParam("Action","SubmitFeed")
$oRest.AddQueryParam("FeedType","_POST_PRODUCT_DATA_")
$oRest.AddQueryParam("MWSAuthToken","amzn.mws.4ea38b7b-f563-7709-4bae-87aeaEXAMPLE")
$oRest.AddQueryParam("MarketplaceId.Id.1","ATVExampleDER")
$oRest.AddQueryParam("SellerId","A1XExample5E6")
$oRest.AddQueryParam("ContentMD5Value",$sContentMd5Value)
$oRest.AddQueryParam("SignatureMethod","HmacSHA256")
$oRest.AddQueryParam("SignatureVersion","2")
$oRest.AddQueryParam("Version","2009-01-01")

;  Add the MWS Signature param.  (Also adds the Timestamp parameter using the curent system date/time.)
$oRest.AddMwsSignature("POST","/Feeds/2009-01-01","mws.amazonservices.com","MWS_SECRET_ACCESS_KEY_ID")

$oRest.AddHeader("Content-Type","text/xml")
Local $sResponseXml = $oRest.FullRequestString("POST","/Feeds/2009-01-01",$oSbXml.GetAsString())
If ($oRest.LastMethodSuccess <> True) Then
    ConsoleWrite($oRest.LastErrorText & @CRLF)
    Exit
EndIf

If ($oRest.ResponseStatusCode <> 200) Then
    ;  Examine the request/response to see what happened.
    ConsoleWrite("response status code = " & $oRest.ResponseStatusCode & @CRLF)
    ConsoleWrite("response status text = " & $oRest.ResponseStatusText & @CRLF)
    ConsoleWrite("response header: " & $oRest.ResponseHeader & @CRLF)
    ConsoleWrite("response body: " & $sResponseXml & @CRLF)
    ConsoleWrite("---" & @CRLF)
    ConsoleWrite("LastRequestStartLine: " & $oRest.LastRequestStartLine & @CRLF)
    ConsoleWrite("LastRequestHeader: " & $oRest.LastRequestHeader & @CRLF)
EndIf

;  Examine the XML returned in the response body.
ConsoleWrite($sResponseXml & @CRLF)
ConsoleWrite("----" & @CRLF)
ConsoleWrite("Success." & @CRLF)