亚马逊API认证的错误 [英] AMAZON Api authentication error

问题描述

尝试使用亚马逊的API来获取产品数据和现在失败了。

得到以下错误：（HTTP请求被禁止与客户端身份验证方案'无名氏'）

人照顾点我在正确的方向，或提供一个链接到API使用的好例子？

 暗淡itemRequest作为新ItemSearchRequest

随着itemRequest
    。关键词=黑客帝国
    .SearchIndex =DVD
    .ResponseGroup =新的String（）{图像}
结束与

昏暗的要求作为新ItemSearch
request.AWSAccessKeyId = _AWSAccessKeyId
request.Request =新ItemSearchRequest（）{} itemRequest

昏暗的结合作为新basicHttpBinding的（BasicHttpSecurityMode.Transport）
binding.MaxReceivedMessageSize = Integer.MaxValue

昏暗的ServiceProvider作为新AWS_Services.AWSECommerceServicePortTypeClient（结合，新的EndpointAddress（https://webservices.amazon.com/onca/soap?Service=AWSECommerceService））


serviceProvider.ChannelFactory.Endpoint.Behaviors.Add（新AmazonSigningEndpointBehavior（_AssociateTag，_AWSAccessKeyId））

昏暗的响应，ItemSearchResponse = serviceProvider.ItemSearch（要求）
 

解决方案

原来我用的是不正确_AssociateTag，_AWSAccessKeyId组合。在code其他的一切是正确的......

Attempting to use the amazon API to obtain product data and currently failing miserably.

Getting the following error: (The HTTP request was forbidden with client authentication scheme 'Anonymous'.)

Anyone care to point me in the right direction or provide a link to good example of the API usage?

Dim itemRequest As New ItemSearchRequest

With itemRequest
    .Keywords = "Matrix"
    .SearchIndex = "DVD"
    .ResponseGroup = New String() {"Images"}
End With

Dim request As New ItemSearch
request.AWSAccessKeyId = _AWSAccessKeyId
request.Request = New ItemSearchRequest() {itemRequest}

Dim binding As New BasicHttpBinding(BasicHttpSecurityMode.Transport)
binding.MaxReceivedMessageSize = Integer.MaxValue

Dim serviceProvider As New AWS_Services.AWSECommerceServicePortTypeClient(binding, New EndpointAddress("https://webservices.amazon.com/onca/soap?Service=AWSECommerceService"))


serviceProvider.ChannelFactory.Endpoint.Behaviors.Add(New AmazonSigningEndpointBehavior(_AssociateTag, _AWSAccessKeyId))

Dim response As ItemSearchResponse = serviceProvider.ItemSearch(request)

解决方案

Turns out I was using the incorrect _AssociateTag, _AWSAccessKeyId combination. Everything else in the code was correct...

这篇关于亚马逊API认证的错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！