@RequestMapping（method = RequestMethod.POST）提交後得到HTTP狀態405 - 請求方法'POST'

您好，我在這個控制器有一個有線行爲。我有兩種方法獲取準備的資料在html表單和POST顯示獲得德提出：@RequestMapping（method = RequestMethod.POST）提交後得到HTTP狀態405 - 請求方法'POST'

控制器：

@Controller 
public class NotificationController { 

    final String JSP_NOTIFICATION_01="pages/sendPush/createNotification"; 
    final String JSP_NOTIFICATION_02="pages/sendPush/createNotificationStep2"; 


    @RequestMapping(value ="/admin/notification/newNotification",method = RequestMethod.GET) 
    public String newNotification(Map<String, Object> model, HttpServletRequest request) { 

     //prepare info to fill html form 

     request.getSession().setAttribute("notificacion", notification); 
     return JSP_NOTIFICATION_01; 
    } 


    @RequestMapping(value ="/admin/notification/sendNotification", method = RequestMethod.POST) 
    public String saveNotification(@ModelAttribute("notForm") SendNotificationModel notForm, 
             Map<String, Object> model,HttpServletRequest request) { 


     //Get all information from HTML form 

     System.out.println("llego.."+resultado); 

     model.put("resultado", resultado); 

     return JSP_NOTIFICATION_02; 
    } 
}

JSP

 <form:form action="${pageContext.request.contextPath}/admin/notification/sendNotification" method="post" commandName="notForm"> 
       <form:hidden path="clientName" /> 
       <form:hidden path="clientCode" /> 
      </tr> 
      <tr> 
       <td>topics:</td> 
       <td><form:select path="topics" items="${topicList}" /></td> 
      </tr> 
      <tr> 
       <td>users:</td> 
       <td><form:select multiple="true" path="users" items="${userList}" /></td> 
      </tr> 
      <tr> 
       <td>Tipo de despliege :</td> 
       <td><form:select path="tipoNotificacion" items="${tipoNotificacionList}" /></td> 
      </tr> 

     </table> 
      <tr> 
       <td colspan="2" align="center"><input type="submit" value="Enviar" /></td> 
      </tr> 
     </table> 

    </form:form>

提交POST方法後一如既往接到請求，但回覆彈簧後拋出405錯誤：

HTTP Status 405 - Request method 'POST' not supported 
type Status report 
message Request method 'POST' not supported 
description The specified HTTP method is not allowed for the requested resource.

我使用Spring 4.1.3和tomcat8

謝謝!!!

來源

2016-11-21 Javier Benavides Rodriguez

確保你提供確切的參數，您的帖子方法 – koutuk

@koutuk將有什麼不同？爲什麼錯誤的參數會導致405？ –

刪除@RequestMapping（值= 「/管理/通知/ sendNotification時」）從控制器

來源

2016-11-21 06:23:19 kuhajeyan

對不起，我嘗試在類中使用全局的RequestMapping，並在每種方法中分開 –

註釋@RequestMapping可以在類和方法使用水平二者。當在課堂上使用時，它將應用於所有方法。例如請參閱下面的代碼。

@Controller 
@RequestMapping("/appointments") 
public class AppointmentsController { 
    private final AppointmentBook appointmentBook; 
    @RequestMapping(method = RequestMethod.GET) 
    public Map<String, Appointment> get() { 
     return appointmentBook.getAppointmentsForToday(); 
    } 
    @RequestMapping(path = "/{day}", method = RequestMethod.POST) 
    public Map<String, Appointment> getForDay(@PathVariable @DateTimeFormat(iso=ISO.DATE) Date day, Model model) { 
     return appointmentBook.getAppointmentsForDay(day); 
    } 
}

如在上述控制器的代碼/約會是相對的，它是適用於以下所有方法。方法開始處的任何@RequestMapping都會添加到相對路徑中。但請注意@RequestMapping在課程級別不是強制性的。閱讀下面的官方文檔以獲得進一步的理解。 http://docs.spring.io/spring/docs/current/spring-framework-reference/html/mvc.html

來源

2016-11-21 06:43:01 user2290411

我修正了添加一個方法，成功（GET）。在POST方法我把一個重定向和工作

參考http://howtodoinjava.com/spring/spring-mvc/spring-mvc-display-validate-and-submit-form-example/

@RequestMapping(value ="/admin/notification/sendNotification", method = RequestMethod.POST) 
public String saveNotification(@ModelAttribute("notForm") SendNotificationModel notForm, 
            Map<String, Object> model,HttpServletRequest request) { 

    NotificationDetails newNot = new NotificationDetails();//(NotificationDetails)request.getSession().getAttribute("notificacion"); 

    String resultado= "Probando" ; 
    System.out.println("llego.."+resultado); 

    model.put("resultado", resultado); 

    return "redirect:/admin/notification/sendNotification/success"; 
} 


@RequestMapping(value = "/admin/notification/sendNotification/success", method = RequestMethod.GET) 
public String success(Model model) 
{ 
    return JSP_NOTIFICATION_02; 
}

來源

2016-11-21 06:57:03

@RequestMapping（method = RequestMethod.POST）提交後得到HTTP狀態405 - 請求方法'POST'

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