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Ich habe einen Autorisierungsfilter vor dem Aufruf Rest API erstellt, aber ich bekomme 404 Fehlermeldung. Unten sind Klassen, die ich erstellt habe.Jersey Client API - Authentifizierung Fehler mit Jersey Rest API
--RestAuthenticationFilter
package com.sms.Security;
import java.io.IOException;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class RestAuthenticationFilter implements javax.servlet.Filter {
public static final String AUTHENTICATION_HEADER = "Authorization";
@Override
public void doFilter(ServletRequest request, ServletResponse response,
FilterChain filter) throws IOException, ServletException {
if (request instanceof HttpServletRequest) {
HttpServletRequest httpServletRequest = (HttpServletRequest) request;
String authCredentials = httpServletRequest
.getHeader(AUTHENTICATION_HEADER);
// better injected
AuthenticationService authenticationService = new AuthenticationService();
boolean authenticationStatus = authenticationService
.authenticate(authCredentials);
if (authenticationStatus) {
filter.doFilter(request, response);
} else {
if (response instanceof HttpServletResponse) {
HttpServletResponse httpServletResponse = (HttpServletResponse) response;
httpServletResponse
.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
}
}
}
}
@Override
public void destroy() {
}
@Override
public void init(FilterConfig arg0) throws ServletException {
}
}
--AuthenticationService
package com.sms.Security;
import java.io.IOException;
import java.util.Base64;
import java.util.StringTokenizer;
public class AuthenticationService {
public boolean authenticate(String authCredentials) {
if (null == authCredentials)
return false;
// header value format will be "Basic encodedstring" for Basic
// authentication. Example "Basic YWRtaW46YWRtaW4="
final String encodedUserPassword = authCredentials.replaceFirst("Basic"
+ " ", "");
String usernameAndPassword = null;
try {
byte[] decodedBytes = Base64.getDecoder().decode(
encodedUserPassword);
usernameAndPassword = new String(decodedBytes, "UTF-8");
} catch (IOException e) {
e.printStackTrace();
}
final StringTokenizer tokenizer = new StringTokenizer(
usernameAndPassword, ":");
final String username = tokenizer.nextToken();
final String password = tokenizer.nextToken();
// we have fixed the userid and password as admin
// call some UserService/LDAP here
boolean authenticationStatus = "admin".equals(username)
&& "admin".equals(password);
return authenticationStatus;
}
}
--Web.xml Datei
<web-app id="WebApp_ID" version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<display-name>Restful Web Application</display-name>
<servlet>
<servlet-name>jersey-serlvet</servlet-name>
<servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>com.sun.jersey.config.property.packages</param-name>
<param-value>com.sms.presentationT</param-value>
</init-param>
<init-param>
<param-name>com.sun.jersey.api.json.POJOMappingFeature</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>jersey-serlvet</servlet-name>
<url-pattern>/pages/rest/*</url-pattern>
</servlet-mapping>
<filter>
<filter-name>AuthenticationFilter</filter-name>
<filter-class>com.sms.Security.RestAuthenticationFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>AuthenticationFilter</filter-name>
<url-pattern>/pages/rest/*</url-pattern>
</filter-mapping>
</web-app>
--login API
package com.sms.presentationT;
import java.io.Serializable;
import javax.annotation.security.RolesAllowed;
import javax.ws.rs.Consumes;
import javax.ws.rs.FormParam;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.json.simple.JSONObject;
import org.json.simple.parser.ParseException;
import com.sms.userServices.*;
import com.sms.Registrations.Regitration;
import com.sms.persistenceT.*;
import com.sms.persistenceT.*;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
import com.sms.Security.*;
@Path("/user-servicesLogincheck1")
public class Check implements Serializable{
/**
*
*/
private static final long serialVersionUID = 1L;
@POST
@Path("/LoginPagecheck1")
//@Consumes("application/json")
//@Produces("application/json")
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
public Regitration loginUserInfo(@FormParam("logusertype") String logUserType,
@FormParam("userNAME") String UserNAME,
@FormParam("PassWORD") String PAssWORD) throws ParseException
{
System.out.println(logUserType+UserNAME+PAssWORD);
CustomApplication CA = new CustomApplication();
CA.getApplication();
LoginUserServiceCheck LUS = new LoginUserServiceCheck();
JSONObject jobj2 = new JSONObject();
jobj2 = LUS.LoginInputDatacheck(logUserType,UserNAME, PAssWORD);
System.out.println("rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr");
System.out.println("Presentation jobj"+jobj2);
String jsonText = jobj2.toJSONString();
System.out.println(jsonText);
JSONParser parser = new JSONParser();
JSONObject newJObject = null;
try {
newJObject = (JSONObject) parser.parse(jsonText);
} catch (ParseException e) {
e.printStackTrace();
}
//System.out.println(LUS.loginresponse);
//System.out.println(LUS.resultStatus);
/*
if(LUS.resultStatus)
{
System.out.println(LUS.loginresponse);
return LUS.loginresponse;
//return "UserName is valid";
}
else
{
return LUS.loginresponse;
}
*/
System.out.println(newJObject.get("Name"));
System.out.println(newJObject.get("Email"));
Regitration rg = new Regitration();
rg.setUserType(logUserType);
rg.setName((String)newJObject.get("Name"));
rg.setEmail((String)newJObject.get("Email"));
rg.setUserName((String)newJObject.get("userName"));
rg.setPassword((String)newJObject.get("password"));
rg.setConfirmPasssword((String)newJObject.get("password"));
rg.setBirthDay((String)newJObject.get("birthday"));
rg.setGender((String)newJObject.get("Gender"));
rg.setMobileNo((String)newJObject.get("mobileNo"));
rg.setCurrentAddress((String)newJObject.get("currentAddress"));
rg.setPermenantAddress((String)newJObject.get("PermenantAddress"));
rg.setCountry((String)newJObject.get("Country"));
rg.setState((String)newJObject.get("state"));
rg.setCity((String)newJObject.get("City"));
rg.setLandmark((String)newJObject.get("Landmark"));
rg.setZipCode((String)newJObject.get("ZipCode"));
return rg;
}
}
- Fehlermeldung
Mar 27, 2017 1:44:58 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 2836 ms
Mar 27, 2017 1:44:58 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Mar 27, 2017 1:44:58 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.37
Mar 27, 2017 1:44:59 PM org.apache.catalina.core.StandardContext filterStart
SEVERE: Exception starting filter AuthenticationFilter
java.lang.ClassNotFoundException: com.sms.Security.RestAuthenticationFilter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:269)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:424)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4072)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4726)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Sieht aus wie Ihre Klasse ist nicht in Ihrem Krieg: 'java.lang.ClassNotFoundException: com.sms.Security.RestAuthenticationFilter ' – Jens