java - 使用XML数据时出错内容类型 'application/xml;charset=utf-8' spring不支持

Question

我正在尝试使用 XML 数据处理请求，出现错误

RecurlyController.processEvents(java.lang.Object,javax.servlet.http.HttpServletRequest)]:
org.springframework.web.HttpMediaTypeNotSupportedException: 

Controller

我想要任何结构的 XML 数据，这就是我在请求中使用对象的原因

@RequestMapping(value = "events", method = RequestMethod.POST, consumes = MediaType.APPLICATION_XML_VALUE)
public ModelAndView processEvents(@RequestBody Object recurlyEvent, HttpServletRequest request {
    Response response = recurlyManager.processEvents(recurlyEvent);
    return prepareModelAndView(response);
}

使用 postman 向 Spring 应用程序发出 Http 请求

OkHttpClient client = new OkHttpClient().newBuilder()
  .build();
MediaType mediaType = MediaType.parse("application/xml");
RequestBody body = RequestBody.create(mediaType, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<new_subscription_notification>\n  <account>\n    <account_code>1</account_code>\n    <username nil=\"true\">verena</username>\n    <email>verena@example.com</email>\n    <first_name>Verena</first_name>\n    <last_name>Example</last_name>\n    <company_name nil=\"true\">Company, Inc.</company_name>\n  </account>\n  <subscription>\n    <plan>\n      <plan_code>bronze</plan_code>\n      <name>Bronze Plan</name>\n    </plan>\n    <uuid>8047cb4fd5f874b14d713d785436ebd3</uuid>\n    <state>active</state>\n    <quantity type=\"integer\">2</quantity>\n    <total_amount_in_cents type=\"integer\">17000</total_amount_in_cents>\n    <subscription_add_ons type=\"array\">\n      <subscription_add_on>\n        <add_on_code>premium_support</add_on_code>\n        <name>Premium Support</name>\n        <quantity type=\"integer\">1</quantity>\n        <unit_amount_in_cents type=\"integer\">15000</unit_amount_in_cents>\n        <external_sku>pre-123</external_sku>\n        <add_on_type>fixed</add_on_type>\n        <usage_percentage nil=\"true\"></usage_percentage>\n        <measured_unit_id nil=\"true\"></measured_unit_id>\n      </subscription_add_on>\n      <subscription_add_on>\n        <add_on_code>email_blasts</add_on_code>\n        <name>Email Blasts</name>\n        <quantity type=\"integer\">1</quantity>\n        <external_sku>email-123</external_sku>\n        <unit_amount_in_cents type=\"integer\">50</unit_amount_in_cents>\n        <add_on_type>usage</add_on_type>\n        <usage_percentage nil=\"true\"></usage_percentage>\n        <measured_unit_id type=\"integer\">394681687402874853</measured_unit_id>\n      </subscription_add_on>\n      <subscription_add_on>\n        <add_on_code>donations</add_on_code>\n        <name>Donations</name>\n        <quantity type=\"integer\">1</quantity>\n        <unit_amount_in_cents nil=\"true\"></unit_amount_in_cents>\n        <add_on_type>usage</add_on_type>\n        <usage_percentage>0.6</usage_percentage>\n        <measured_unit_id type=\"integer\">394681920153192422</measured_unit_id>\n      </subscription_add_on>\n    </subscription_add_ons>\n    <activated_at type=\"datetime\">2009-11-22T13:10:38Z</activated_at>\n    <canceled_at type=\"datetime\"></canceled_at>\n    <expires_at type=\"datetime\"></expires_at>\n    <current_period_started_at type=\"datetime\">2009-11-22T13:10:38Z</current_period_started_at>\n    <current_period_ends_at type=\"datetime\">2009-11-29T13:10:38Z</current_period_ends_at>\n    <trial_started_at type=\"datetime\">2009-11-22T13:10:38Z</trial_started_at>\n    <trial_ends_at type=\"datetime\">2009-11-29T13:10:38Z</trial_ends_at>\n    <collection_method>automatic</collection_method>\n  </subscription>\n</new_subscription_notification>");
Request request = new Request.Builder()
  .url("http://a346f04e.ngrok.io")
  .method("POST", body)
  .addHeader("Content-Type", "application/xml")
  .build();
Response response = client.newCall(request).execute();

Answer 1

对于正在寻找类似问题答案的人。 删除消耗对我有用。

@RequestMapping(value = "events", method = RequestMethod.POST)
public ModelAndView processEvents(@RequestBody String recurlyEvent, HttpServletRequest request {
    Response response = recurlyManager.processEvents(recurlyEvent);
    return prepareModelAndView(response);
}