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(JavaScript) MWS SubmitFeed (Amazon Marketplace Web Service)
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.
var success = 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
var xml = new CkXml();
xml.Tag = "AmazonEnvelope";
xml.AddAttribute("xmlns:xsi","http://www.w3.org/2001/XMLSchema-instance");
xml.AddAttribute("xsi:noNamespaceSchemaLocation","amzn-envelope.xsd");
xml.UpdateChildContent("Header|DocumentVersion","1.01");
xml.UpdateChildContent("Header|MerchantIdentifier","M_EXAMPLE_123456");
xml.UpdateChildContent("MessageType","Product");
xml.UpdateChildContent("PurgeAndReplace","false");
xml.UpdateChildContent("Message|MessageID","1");
xml.UpdateChildContent("Message|OperationType","Update");
xml.UpdateChildContent("Message|Product|SKU","56789");
xml.UpdateChildContent("Message|Product|StandardProductID|Type","ASIN");
xml.UpdateChildContent("Message|Product|StandardProductID|Value","B0EXAMPLEG");
xml.UpdateChildContent("Message|Product|ProductTaxCode","A_GEN_NOTAX");
xml.UpdateChildContent("Message|Product|DescriptionData|Title","Example Product Title");
xml.UpdateChildContent("Message|Product|DescriptionData|Brand","Example Product Brand");
xml.UpdateChildContent("Message|Product|DescriptionData|Description","This is an example product description.");
xml.UpdateChildContent("Message|Product|DescriptionData|BulletPoint","Example Bullet Point 1");
xml.UpdateChildContent("Message|Product|DescriptionData|BulletPoint[1]","Example Bullet Point 2");
xml.UpdateAttrAt("Message|Product|DescriptionData|MSRP",true,"currency","USD");
xml.UpdateChildContent("Message|Product|DescriptionData|MSRP","25.19");
xml.UpdateChildContent("Message|Product|DescriptionData|Manufacturer","Example Product Manufacturer");
xml.UpdateChildContent("Message|Product|DescriptionData|ItemType","example-item-type");
xml.UpdateChildContent("Message|Product|ProductData|Health|ProductType|HealthMisc|Ingredients","Example Ingredients");
xml.UpdateChildContent("Message|Product|ProductData|Health|ProductType|HealthMisc|Directions","Example Directions");
// Get the XML in the most compact form for the feed submission.
var sbXml = new CkStringBuilder();
xml.EmitCompact = true;
xml.GetXmlSb(sbXml);
// Get the MD5 hash..
var crypt = new CkCrypt2();
crypt.HashAlgorithm = "md5";
var contentMd5Value = crypt.HashStringENC(sbXml.GetAsString());
var rest = new CkRest();
// 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
//
var bTls = true;
var port = 443;
var bAutoReconnect = true;
success = rest.Connect("mws.amazonservices.com",port,bTls,bAutoReconnect);
rest.Host = "mws.amazonservices.com";
rest.AddQueryParam("AWSAccessKeyId","0PB842ExampleN4ZTR2");
rest.AddQueryParam("Action","SubmitFeed");
rest.AddQueryParam("FeedType","_POST_PRODUCT_DATA_");
rest.AddQueryParam("MWSAuthToken","amzn.mws.4ea38b7b-f563-7709-4bae-87aeaEXAMPLE");
rest.AddQueryParam("MarketplaceId.Id.1","ATVExampleDER");
rest.AddQueryParam("SellerId","A1XExample5E6");
rest.AddQueryParam("ContentMD5Value",contentMd5Value);
rest.AddQueryParam("SignatureMethod","HmacSHA256");
rest.AddQueryParam("SignatureVersion","2");
rest.AddQueryParam("Version","2009-01-01");
// Add the MWS Signature param. (Also adds the Timestamp parameter using the curent system date/time.)
rest.AddMwsSignature("POST","/Feeds/2009-01-01","mws.amazonservices.com","MWS_SECRET_ACCESS_KEY_ID");
rest.AddHeader("Content-Type","text/xml");
var responseXml = rest.FullRequestString("POST","/Feeds/2009-01-01",sbXml.GetAsString());
if (rest.LastMethodSuccess !== true) {
console.log(rest.LastErrorText);
return;
}
if (rest.ResponseStatusCode !== 200) {
// Examine the request/response to see what happened.
console.log("response status code = " + rest.ResponseStatusCode);
console.log("response status text = " + rest.ResponseStatusText);
console.log("response header: " + rest.ResponseHeader);
console.log("response body: " + responseXml);
console.log("---");
console.log("LastRequestStartLine: " + rest.LastRequestStartLine);
console.log("LastRequestHeader: " + rest.LastRequestHeader);
}
// Examine the XML returned in the response body.
console.log(responseXml);
console.log("----");
console.log("Success.");
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