Unicode C++
Unicode C++
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.
Chilkat Unicode C++ Downloads
#include <CkXmlW.h>
#include <CkStringBuilderW.h>
#include <CkCrypt2W.h>
#include <CkRestW.h>
void ChilkatSample(void)
{
bool 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
CkXmlW xml;
xml.put_Tag(L"AmazonEnvelope");
xml.AddAttribute(L"xmlns:xsi",L"http://www.w3.org/2001/XMLSchema-instance");
xml.AddAttribute(L"xsi:noNamespaceSchemaLocation",L"amzn-envelope.xsd");
xml.UpdateChildContent(L"Header|DocumentVersion",L"1.01");
xml.UpdateChildContent(L"Header|MerchantIdentifier",L"M_EXAMPLE_123456");
xml.UpdateChildContent(L"MessageType",L"Product");
xml.UpdateChildContent(L"PurgeAndReplace",L"false");
xml.UpdateChildContent(L"Message|MessageID",L"1");
xml.UpdateChildContent(L"Message|OperationType",L"Update");
xml.UpdateChildContent(L"Message|Product|SKU",L"56789");
xml.UpdateChildContent(L"Message|Product|StandardProductID|Type",L"ASIN");
xml.UpdateChildContent(L"Message|Product|StandardProductID|Value",L"B0EXAMPLEG");
xml.UpdateChildContent(L"Message|Product|ProductTaxCode",L"A_GEN_NOTAX");
xml.UpdateChildContent(L"Message|Product|DescriptionData|Title",L"Example Product Title");
xml.UpdateChildContent(L"Message|Product|DescriptionData|Brand",L"Example Product Brand");
xml.UpdateChildContent(L"Message|Product|DescriptionData|Description",L"This is an example product description.");
xml.UpdateChildContent(L"Message|Product|DescriptionData|BulletPoint",L"Example Bullet Point 1");
xml.UpdateChildContent(L"Message|Product|DescriptionData|BulletPoint[1]",L"Example Bullet Point 2");
xml.UpdateAttrAt(L"Message|Product|DescriptionData|MSRP",true,L"currency",L"USD");
xml.UpdateChildContent(L"Message|Product|DescriptionData|MSRP",L"25.19");
xml.UpdateChildContent(L"Message|Product|DescriptionData|Manufacturer",L"Example Product Manufacturer");
xml.UpdateChildContent(L"Message|Product|DescriptionData|ItemType",L"example-item-type");
xml.UpdateChildContent(L"Message|Product|ProductData|Health|ProductType|HealthMisc|Ingredients",L"Example Ingredients");
xml.UpdateChildContent(L"Message|Product|ProductData|Health|ProductType|HealthMisc|Directions",L"Example Directions");
// Get the XML in the most compact form for the feed submission.
CkStringBuilderW sbXml;
xml.put_EmitCompact(true);
xml.GetXmlSb(sbXml);
// Get the MD5 hash..
CkCrypt2W crypt;
crypt.put_HashAlgorithm(L"md5");
const wchar_t *contentMd5Value = crypt.hashStringENC(sbXml.getAsString());
CkRestW 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
//
bool bTls = true;
int port = 443;
bool bAutoReconnect = true;
success = rest.Connect(L"mws.amazonservices.com",port,bTls,bAutoReconnect);
rest.put_Host(L"mws.amazonservices.com");
rest.AddQueryParam(L"AWSAccessKeyId",L"0PB842ExampleN4ZTR2");
rest.AddQueryParam(L"Action",L"SubmitFeed");
rest.AddQueryParam(L"FeedType",L"_POST_PRODUCT_DATA_");
rest.AddQueryParam(L"MWSAuthToken",L"amzn.mws.4ea38b7b-f563-7709-4bae-87aeaEXAMPLE");
rest.AddQueryParam(L"MarketplaceId.Id.1",L"ATVExampleDER");
rest.AddQueryParam(L"SellerId",L"A1XExample5E6");
rest.AddQueryParam(L"ContentMD5Value",contentMd5Value);
rest.AddQueryParam(L"SignatureMethod",L"HmacSHA256");
rest.AddQueryParam(L"SignatureVersion",L"2");
rest.AddQueryParam(L"Version",L"2009-01-01");
// Add the MWS Signature param. (Also adds the Timestamp parameter using the curent system date/time.)
rest.AddMwsSignature(L"POST",L"/Feeds/2009-01-01",L"mws.amazonservices.com",L"MWS_SECRET_ACCESS_KEY_ID");
rest.AddHeader(L"Content-Type",L"text/xml");
const wchar_t *responseXml = rest.fullRequestString(L"POST",L"/Feeds/2009-01-01",sbXml.getAsString());
if (rest.get_LastMethodSuccess() != true) {
wprintf(L"%s\n",rest.lastErrorText());
return;
}
if (rest.get_ResponseStatusCode() != 200) {
// Examine the request/response to see what happened.
wprintf(L"response status code = %d\n",rest.get_ResponseStatusCode());
wprintf(L"response status text = %s\n",rest.responseStatusText());
wprintf(L"response header: %s\n",rest.responseHeader());
wprintf(L"response body: %s\n",responseXml);
wprintf(L"---\n");
wprintf(L"LastRequestStartLine: %s\n",rest.lastRequestStartLine());
wprintf(L"LastRequestHeader: %s\n",rest.lastRequestHeader());
}
// Examine the XML returned in the response body.
wprintf(L"%s\n",responseXml);
wprintf(L"----\n");
wprintf(L"Success.\n");
}