amazon-mws 相关问题

我正在尝试更新一个项目的描述。这是我的要求：我正在尝试更新一个项目的描述。这是我的要求： <AmazonEnvelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="amznenvelope.xsd"> <Header> <DocumentVersion>1.01</DocumentVersion> <MerchantIdentifier>ABCDEFGH</MerchantIdentifier> </Header> <MessageType>Product</MessageType> <PurgeAndReplace>false</PurgeAndReplace> <Message> <MessageID>1</MessageID> <OperationType>PartialUpdate</OperationType> <Product> <SKU>my_sku</SKU> <StandardProductID> <Type>ASIN</Type> <Value>B009XXXXX</Value> </StandardProductID> <Condition> <ConditionType>New</ConditionType> <ConditionNote>New</ConditionNote> </Condition> <Description>My Description</Description> </Product> </Message> </AmazonEnvelope> 亚马逊的回应： <DocumentVersion>1.02</DocumentVersion> <MerchantIdentifier>M_MyCompany</MerchantIdentifier> </Header> <MessageType>ProcessingReport</MessageType> <Message> <MessageID>1</MessageID> <ProcessingReport> <DocumentTransactionID>5551401111</DocumentTransactionID> <StatusCode>Complete</StatusCode> <ProcessingSummary> <MessagesProcessed>1</MessagesProcessed> <MessagesSuccessful>0</MessagesSuccessful> <MessagesWithError>1</MessagesWithError> <MessagesWithWarning>0</MessagesWithWarning> </ProcessingSummary> <Result> <MessageID>1</MessageID> <ResultCode>Error</ResultCode> <ResultMessageCode>5000</ResultMessageCode> <ResultDescription>XML Parsing Error at Line 20, Column 33: cvc-complex-type.2.4.a: Invalid content was found starting with element 'Description'. One of '{Rebate, ItemPackageQuantity, NumberOfItems, LiquidVolume, DescriptionData, PromoTag, DiscoveryData, ProductData, ShippedByFreight, EnhancedImageURL, Amazon-Vendor-Only, Amazon-Only, RegisteredParameter}' is expected.</ResultDescription> <AdditionalInfo> <SKU>my_sku</SKU> </AdditionalInfo> </Result> </ProcessingReport> 这好像是说我需要提供所有的要素？即使我只是想更新描述。响应告诉您可能出现在它找到“描述”的地方的所有字段。进行部分更新时，您不必包含所有信息。所需的最低数据是 SKU 和描述数据/标题。问题是 Description 必须放在 DescriptionData 标签内并且需要标题，如下所示： <AmazonEnvelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="amznenvelope.xsd"> <Header> <DocumentVersion>1.01</DocumentVersion> <MerchantIdentifier>ABCDEFGH</MerchantIdentifier> </Header> <MessageType>Product</MessageType> <PurgeAndReplace>false</PurgeAndReplace> <Message> <MessageID>1</MessageID> <OperationType>PartialUpdate</OperationType> <Product> <SKU>my_sku</SKU> <StandardProductID> <Type>ASIN</Type> <Value>B009XXXXX</Value> </StandardProductID> <Condition> <ConditionType>New</ConditionType> </Condition> <DescriptionData> <Title>Title should go here. It is required.</Title> <Description>My Description</Description> </DescriptionData> </Product> </Message> </AmazonEnvelope>

xml amazon-mws

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更新亚马逊市场中的商家订单 ID

我需要使用 C# 通过亚马逊 MWS API 更新亚马逊商城中的 MerchantOrderID。因此，首先我创建了如下 XML 文件：我需要使用 C# 通过亚马逊 MWS API 更新亚马逊商城中的 MerchantOrderID。所以，首先我创建了如下 XML 文件： <?xml version="1.0"?> <AmazonEnvelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="amzn-envelope.xsd"> <Header> <DocumentVersion>1.01</DocumentVersion> <MerchantIdentifier>M_STORE_3918753</MerchantIdentifier> </Header> <MessageType>OrderAcknowledgement</MessageType> <Message> <MessageID>1</MessageID> <OrderAcknowledgement> <AmazonOrderID>104-9209939-0469021</AmazonOrderID> <MerchantOrderID>100828163</MerchantOrderID> <StatusCode>Success</StatusCode> <Item> <AmazonOrderItemCode>11111111111111</AmazonOrderItemCode> <MerchantOrderItemID>111111</MerchantOrderItemID> <AmazonOrderItemCode>22222222222222</AmazonOrderItemCode> <MerchantOrderItemID>222222222</MerchantOrderItemID> </Item> </OrderAcknowledgement> </Message> </AmazonEnvelope> 然后我试着打电话给亚马逊 MWS SubmitFeed： SubmitFeedRequest request = new SubmitFeedRequest(); request.Merchant = merchantId; request.MarketplaceIdList = new IdList(); request.MarketplaceIdList.Id = new List<string>(new string[] { marketplaceId }); request.FeedContent = File.Open(path, FileMode.Open, FileAccess.Read); request.ContentMD5 = MarketplaceWebServiceClient.CalculateContentMD5(request.FeedContent); request.FeedContent.Position = 0; request.FeedType = "_POST_ORDER_ACKNOWLEDGEMENT_DATA_"; MarketplaceWebService.MarketplaceWebService serviceFeed = new MarketplaceWebServiceClient( accessKeyId, secretAccessKey, applicationName, applicationVersion, configFeed); SubmitFeedResponse response = serviceFeed.SubmitFeed(request); 它成功提交但是当我在亚马逊（sellercentral.amazon.com）打开我的订单时它说“没有保存”：您的商家订单 ID：# none saved 谁能帮帮我，哪里出了问题，我该怎么办？谢谢！对于那些想要一次更新多个订单中的商户订单 ID 的人，这里是示例（也适用于亚马逊 mws scratchpad）： <?xml version="1.0"?> <AmazonEnvelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="amzn-envelope.xsd"> <Header> <DocumentVersion>1.01</DocumentVersion> <MerchantIdentifier>ALVH0CYWPBFNA</MerchantIdentifier> </Header> <MessageType>OrderAcknowledgement</MessageType> <Message> <MessageID>1</MessageID> <OrderAcknowledgement> <AmazonOrderID>000-0000000-0000000</AmazonOrderID> <MerchantOrderID>YOUR_MERCHANT_ORDER_ID</MerchantOrderID> <StatusCode>Success</StatusCode> </OrderAcknowledgement> </Message> <Message> <MessageID>2</MessageID> <OrderAcknowledgement> <AmazonOrderID>000-0000000-0000000</AmazonOrderID> <MerchantOrderID>YOUR_MERCHANT_ORDER_ID</MerchantOrderID> <StatusCode>Success</StatusCode> </OrderAcknowledgement> </Message> </AmazonEnvelope> 实际上是正确的代码。不知何故亚马逊不标记一些特殊订单或稍后标记它们。

c# asp.net amazon-mws

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在亚马逊 MWS 上调用 ListOrders 时多个订单丢失

我使用 cron 作业从亚马逊账户退回订单，它在 2~3 周内运行良好。确实，订单比平时多（由于圣诞节前），看起来像 cron

api amazon-mws

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亚马逊 MWSAuthToken 错误响应

我正在尝试根据亚马逊 MWS https://images-na.ssl-images-amazon.com/images/G/01/mwsportal/doc/en_US/bde/MWSAuthToken 的最新请求检索所有 MWSAuthToken .V325056062.pdf 我补充...

amazon-mws

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亚马逊 MWS |安息夏普 |我们计算出的请求签名与您提供的签名不符

我编写了以下方法来从亚马逊获取所有订单。我正在使用 RestSharp 库与 API 进行通信。每次执行请求时，我都会收到以下错误：我写了以下method来获取Amazon的所有订单。我正在使用 RestSharp 库与 API 进行通信。每次执行request我都会收到以下错误： <?xml version="1.0"?> <ErrorResponse xmlns="https://mws.amazonservices.com/Orders/2013-09-01"> <Error> <Type>Sender</Type> <Code>SignatureDoesNotMatch</Code> <Message>The request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details.</Message> </Error> <RequestID>9f03f5b0-e4e4-4766-a554-00ff970b6b8c</RequestID> </ErrorResponse> 这很奇怪，因为在Amazon Scratchpad（https://mws.amazonservices.de/scratchpad/index.html）上它正在工作，我也得到相同的signature（当我使用计算的时间戳时Scratchpad）在我的c#应用程序中。 C#类 public async void FetchOrders() { RestClient client = new RestClient("https://mws.amazonservices.de"); client.DefaultParameters.Clear(); client.ClearHandlers(); Dictionary<string, string> parameters = new Dictionary<string, string>(); parameters.Add("AWSAccessKeyId", "xxxxxxxxxx"); parameters.Add("Action", "ListOrders"); parameters.Add("CreatedAfter", "2018-01-01T11:34:00Z"); parameters.Add("MarketplaceId.Id.1", "A1PA6795UKMFR9"); parameters.Add("SellerId", "xxxxxxxxx"); parameters.Add("SignatureVersion", "2"); parameters.Add("Timestamp", DateTime.UtcNow.ToString("s") + "Z"); parameters.Add("Version", "2013-09-01"); RestRequest request = new RestRequest("Orders/2013-09-01/", Method.POST); string signature = AmzLibrary.SignParameters(parameters, "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"); request.AddParameter("Signature", signature); foreach (KeyValuePair<string, string> keyValuePair in parameters) { request.AddParameter(keyValuePair.Key, keyValuePair.Value); } IRestResponse result = await client.ExecuteTaskAsync(request); } public static class AmzLibrary { public static string GetParametersAsString(IDictionary<String, String> parameters) { StringBuilder data = new StringBuilder(); foreach (String key in (IEnumerable<String>)parameters.Keys) { String value = parameters[key]; if (value != null) { data.Append(key); data.Append('='); data.Append(UrlEncode(value, false)); data.Append('&'); } } String result = data.ToString(); return result.Remove(result.Length - 1); } public static String SignParameters(IDictionary<String, String> parameters, String key) { String signatureVersion = parameters["SignatureVersion"]; KeyedHashAlgorithm algorithm = new HMACSHA1(); String stringToSign = null; if ("2".Equals(signatureVersion)) { String signatureMethod = "HmacSHA256"; algorithm = KeyedHashAlgorithm.Create(signatureMethod.ToUpper()); parameters.Add("SignatureMethod", signatureMethod); stringToSign = CalculateStringToSignV2(parameters); } else { throw new Exception("Invalid Signature Version specified"); } return Sign(stringToSign, key, algorithm); } private static String CalculateStringToSignV2(IDictionary<String, String> parameters) { StringBuilder data = new StringBuilder(); IDictionary<String, String> sorted = new SortedDictionary<String, String>(parameters, StringComparer.Ordinal); data.Append("POST"); data.Append("\n"); Uri endpoint = new Uri("https://mws.amazonservices.de/Orders/2013-09-01"); data.Append(endpoint.Host); if (endpoint.Port != 443 && endpoint.Port != 80) { data.Append(":") .Append(endpoint.Port); } data.Append("\n"); String uri = endpoint.AbsolutePath; if (uri == null || uri.Length == 0) { uri = "/"; } data.Append(UrlEncode(uri, true)); data.Append("\n"); foreach (KeyValuePair<String, String> pair in sorted) { if (pair.Value != null) { data.Append(UrlEncode(pair.Key, false)); data.Append("="); data.Append(UrlEncode(pair.Value, false)); data.Append("&"); } } String result = data.ToString(); return result.Remove(result.Length - 1); } private static String UrlEncode(String data, bool path) { StringBuilder encoded = new StringBuilder(); String unreservedChars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_.~" + (path ? "/" : ""); foreach (char symbol in System.Text.Encoding.UTF8.GetBytes(data)) { if (unreservedChars.IndexOf(symbol) != -1) { encoded.Append(symbol); } else { encoded.Append("%" + String.Format("{0:X2}", (int)symbol)); } } return encoded.ToString(); } private static String Sign(String data, String key, KeyedHashAlgorithm algorithm) { Encoding encoding = new UTF8Encoding(); algorithm.Key = encoding.GetBytes(key); return Convert.ToBase64String(algorithm.ComputeHash( encoding.GetBytes(data.ToCharArray()))); } } 问题是 Request 末尾的 "/"。删除它，一切正常。错了 RestRequest request = new RestRequest("Orders/2013-09-01/", Method.POST); 对 RestRequest request = new RestRequest("Orders/2013-09-01", Method.POST);

c# restsharp amazon-mws

回答 1 投票 0

Amazon Submit Feed api 错误

我正在调用亚马逊 MWS 服务来更新商品数量，但是当我调用“GetGetFeedSubmissionResult”以了解状态时，它返回了错误。我不知道这里有什么问题。子...

.net xml-parsing amazon-mws

回答 1 投票 0

亚马逊商城 PHP 获取订单 API

我使用了亚马逊 MWS 市场网络服务订单获取订单 API。我配置正确。但得到类似“捕获异常：访问被拒绝响应状态代码：401错误代码：

amazon-mws

回答 1 投票 0

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