Injecting a spring bean to a module in AXIS2 - web-services

I am using axis2 framework for my webservices. I am created a module. Now How can i inject my spring beans to a module . What i means is for examples for services below is the what we generally do.
<service name="TestWebService" scope="application">
<description>
TestWebService
</description>
<schema schemaNamespace="http://axis.apache.org/axis2" />
<messageReceivers>
<messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-only"
class="org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver" />
<messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-out"
class="org.apache.axis2.rpc.receivers.RPCMessageReceiver" />
</messageReceivers>
<parameter name="ServiceObjectSupplier">org.apache.axis2.extensions.spring.receivers.SpringServletContextObjectSupplier
</parameter>
<parameter name="SpringBeanName">SampleWebService</parameter>
<module ref="soapValidation" />
<module ref="rampart" />
</service>
In the same way for below module.xml how can i inject a spring bean
<?xml version="1.0" encoding="UTF-8"?>
<module name="soapValidation"
class="com.test.axis.handlers.AddOperationSchemaValidatorModule">
<InFlow>
<handler name="InFlowSoapValidationHandler"
class="com.test.axis.handlers.AddOperationSchemaValidatorHandler">
<order phase="soapRequestValidationPhase" />
</handler>
</InFlow>
</module>
Thanks,
Naredra

Related

Unable to update edmx with Mysql client

While I am trying to update the edmx I am getting the following error, I am using visual studio 2017.
I have the following properties in my app.config.
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<configSections>
<!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
</configSections>
<entityFramework>
<defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework">
<parameters>
<parameter value="mssqllocaldb" />
</parameters>
</defaultConnectionFactory>
<providers>
<provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
<provider invariantName="MySql.Data.MySqlClient" type="MySql.Data.MySqlClient.MySqlProviderServices, MySql.Data.Entity.EF6, Version=6.9.12.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d"></provider>
</providers>
</entityFramework>
<system.data>
<DbProviderFactories>
<remove invariant="MySql.Data.MySqlClient" />
<add name="MySQL Data Provider" invariant="MySql.Data.MySqlClient" description=".Net Framework Data Provider for MySQL" type="MySql.Data.MySqlClient.MySqlClientFactory, MySql.Data, Version=6.9.12.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" />
</DbProviderFactories>
</system.data>
<connectionStrings>
<add name="DbContext" connectionString="metadata=res://*/ProtocolNowDataModel.csdl|res://*/ProtocolNowDataModel.ssdl|res://*/ProtocolNowDataModel.msl;provider=MySql.Data.MySqlClient;provider connection string="server=localhost;user id=root;password=;persistsecurityinfo=True;database=latesttest;port=3306;"" providerName="System.Data.EntityClient" />
</connectionStrings>
</configuration>
What I had also done was reinstall the MySQL for Visual Studio 1.2.8, then completely remove and install MySQL Connector 6.9.12.
I have already installed the following *.dll:
EntityFramework
MySql.Data.dll
MySql.Data.Entity.EF6.dll

I am facing issues while hosting my Flask web application in IIS

I am using Python3.5, IIS10 to deploy flask web application in iis. Can anyone help me to set up iis with python. I saw many examples but i could not able to do so. I guess the error must be related to web.config
My error is
HTTP Error 500.0 - Internal Server Error C:\Program Files\Python35\python.exe - The FastCGI process exceeded configured request timeout
web.config
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<appSettings>
<add key="WSGI_HANDLER" value="Bot_Chat.app" />
<add key="PYTHONPATH" value="C:/inetpub/wwwroot/EtownChatBot/;C:\Program Files\Python35;C:\Program Files\Python35\Lib;C:\Program Files\Python35\Lib\site-packages;C:\Program Files\Python35\DLLs;" />
</appSettings>
<system.webServer>
<handlers>
<remove name="CGI-exe" />
<add name="FlaskHandler" path="*" verb="*" modules="FastCgiModule" scriptProcessor="C:\Program Files\Python35\python.exe|"C:\inetpub\wwwroot\EtownChatBot\wfastcgi.py"" resourceType="Unspecified" />
</handlers>
<directoryBrowse enabled="true" />
<security>
<requestFiltering>
<fileExtensions>
<add fileExtension=".py" allowed="true" />
<add fileExtension=".html" allowed="true" />
</fileExtensions>
</requestFiltering>
</security>
</system.webServer>
</configuration>
Add applicationHost.xdt under Your Project directory..
applicationHost.xdt
<?xml version="1.0"?>
<configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
<system.webServer>
<fastCgi>
<application xdt:Locator="Match(fullPath)" xdt:Transform="SetAttributes(activityTimeout)"
fullPath="C:\Program Files\Python35\python.exe" activityTimeout="600"/>
</fastCgi>
</system.webServer>
</configuration>
Refresh and Restart your Site.Now it will work..

HistoryLevel mismatch on Camunda 7.2

I deployed camunda.war (7.2) into my vanilla tomcat7 following the guide on official web-site.
Now when i starting tomcat i have the following error:
GRAVE: Error while closing command context
org.camunda.bpm.engine.ProcessEngineException: historyLevel mismatch: configuration says org.camunda.bpm.engine.impl.history.HistoryLevelAudit#21 and database says 3
In the database (ACT_GE_PROPERTY table) the historyLevel is set to 3
this is my bpm-platform.xml file
<?xml version="1.0" encoding="UTF-8"?>
<bpm-platform xmlns="http://www.camunda.org/schema/1.0/BpmPlatform"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.camunda.org/schema/1.0/BpmPlatform http://www.camunda.org/schema/1.0/BpmPlatform ">
<job-executor>
<job-acquisition name="default" />
</job-executor>
<process-engine name="default">
<job-acquisition>default</job-acquisition>
<configuration>org.camunda.bpm.engine.impl.cfg.StandaloneProcessEngineConfiguration</configuration>
<datasource>java:jdbc/solve</datasource>
<properties>
<property name="history">full</property>
<property name="databaseSchemaUpdate">true</property>
<property name="authorizationEnabled">true</property>
<property name="jobExecutorDeploymentAware">true</property>
</properties>
<plugins>
<!-- plugin enabling Process Application event listener support -->
<plugin>
<class>org.camunda.bpm.application.impl.event.ProcessApplicationEventListenerPlugin</class>
</plugin>
<!-- plugin enabling integration of camunda Spin -->
<plugin>
<class>org.camunda.spin.plugin.impl.SpinProcessEnginePlugin</class>
</plugin>
<!-- plugin enabling connect support -->
<plugin>
<class>org.camunda.connect.plugin.impl.ConnectProcessEnginePlugin</class>
</plugin>
</plugins>
</process-engine>
</bpm-platform>
EDIT
Processes.xml
<?xml version="1.0" encoding="UTF-8" ?>
<process-application
xmlns="http://www.camunda.org/schema/1.0/ProcessApplication"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<process-archive name="MyProcess">
<process-engine>myEngine</process-engine>
<properties>
<property name="isDeleteUponUndeploy">false</property>
<property name="isScanForProcessDefinitions">true</property>
</properties>
</process-archive>
</process-application>
applicationContext.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx" xmlns:jee="http://www.springframework.org/schema/jee"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-3.1.xsd">
<jee:jndi-lookup id="dataSource" jndi-name="java:comp/env/jdbc/my_process" />
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean>
<bean id="processEngineConfiguration" class="org.camunda.bpm.engine.spring.SpringProcessEngineConfiguration">
<property name="processEngineName" value="myEngine" />
<property name="dataSource" ref="dataSource" />
<property name="transactionManager" ref="transactionManager" />
<property name="databaseSchemaUpdate" value="true" />
<property name="jobExecutorActivate" value="false" />
<property name="deploymentResources" value="classpath*:*.bpmn" />
<property name="processEnginePlugins">
<list>
<bean id="spinPlugin" class="org.camunda.spin.plugin.impl.SpinProcessEnginePlugin" />
</list>
</property>
</bean>
<bean id="processEngine" class="org.camunda.bpm.engine.spring.container.ManagedProcessEngineFactoryBean" destroy-method="destroy">
<property name="processEngineConfiguration" ref="processEngineConfiguration" />
</bean>
<bean id="repositoryService" factory-bean="processEngine" factory-method="getRepositoryService" />
<bean id="runtimeService" factory-bean="processEngine" factory-method="getRuntimeService" />
<bean id="taskService" factory-bean="processEngine" factory-method="getTaskService" />
<bean id="historyService" factory-bean="processEngine" factory-method="getHistoryService" />
<bean id="managementService" factory-bean="processEngine" factory-method="getManagementService" />
<bean id="MyProcess" class="org.camunda.bpm.engine.spring.application.SpringServletProcessApplication" />
<context:annotation-config />
<bean class="it.processes.Starter" />
<bean id="cudOnProcessVariableService" class="it.services.CUDonProcessVariableService" />
</beans>
Did you download the 'camunda standalone webapp' WAR for Tomcat from camunda.org/download?
If so, you should adjust the history level inside the 'application-context.xml' file by adding <property name="history" value="full"/> to the process engine configuration bean <bean id="processEngineConfiguration" class="org.camunda.bpm.engine.spring.SpringProcessEngineConfiguration>.
Otherwise it is strange that you write you install camunda.war to a vanilla Tomcat but post a reference to your bpm-platform.xml file which is not used at all when you are not using the shared process engine approach.

why is services.xml not valid?

<service name="CaseCreate" >
<Description>
Please Type your service description here
</Description>
<messageReceivers>
<messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-only" class="org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver" />
<messageReceiver mep="http://www.w3.org/2004/08/wsdl/in-out" class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/>
</messageReceivers>
<parameter name="ServiceClass" locked="false">casecreate.CaseCreate</parameter>
<parameter name="InflowSecurity">
<action>
<items>UsernameToken</items>
<passwordCallbackClass>com.myproject.authentication.PWCBHandler</passwordCallbackClass>
</action>
</parameter>
<module ref="rampart" />
</service>
Above is the services.xml that I am trying to use, but eclipse is telling me that this is not a valid sevices.xml file. When I remove the parameter with name="InflowSevcurity" Eclipse does not complain. Does anyone know why?

Stateless Spring Security usage

I need your help with stateless Spring Security. I wrote service that authorize user, my security.xml:
<http use-expressions="true" create-session="stateless" entry-point-ref="restAuthenticationEntryPoint">
<intercept-url pattern="/auth/**" access="permitAll" />
<intercept-url pattern="/**" access="isAuthenticated()" />
<custom-filter ref="myFilter" position="FORM_LOGIN_FILTER"/>
</http>
<beans:bean id="myFilter" class="org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter">
<beans:property name="authenticationManager" ref="authenticationManager"/>
</beans:bean>
<authentication-manager alias="authenticationManager">
<authentication-provider user-service-ref="userDetailsService" />
</authentication-manager>
It hasn't state, thats why after my authentication, when I want get anything via another URL, it takes me 401 Unauthorized. I heard about token but I don't know how achieve this.
Maximus,
This is what I did in similar scenario:
Used OAuth - http://oauth.net/
There are multiple libraries that implement OAuth specifications
http://tools.ietf.org/html/rfc6749
Spring has an implementation that is easy to configure. There are two sample applications (server and client) from Spring for this. Tutorials are available at:
https://github.com/SpringSource/spring-security-oauth/wiki/tutorial
Sample working config:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:oauth="http://www.springframework.org/schema/security/oauth2"
xmlns:ss="http://www.springframework.org/schema/security" xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.1.xsd
http://www.springframework.org/schema/security/oauth2
http://www.springframework.org/schema/security/spring-security-oauth2-1.0.xsd
http://www.springframework.org/schema/jdbc
http://www.springframework.org/schema/jdbc/spring-jdbc-3.1.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd
http://www.springframework.org/schema/util
http://www.springframework.org/schema/util/spring-util.xsd
">
<ss:http pattern="/test/customer/**" create-session="stateless"
access-decision-manager-ref="accessDecisionManager"
entry-point-ref="oauthAuthenticationEntryPoint"
xmlns="http://www.springframework.org/schema/security">
<ss:anonymous enabled="false" />
<ss:intercept-url pattern="/test/customer/welcome*"
access="ROLE_USER" />
<ss:custom-filter ref="resourceServerFilter" before="PRE_AUTH_FILTER" />
<ss:access-denied-handler ref="oauth2AccessDeniedHandler" />
</ss:http>
<ss:http pattern="/oauth/token" create-session="stateless"
entry-point-ref="oauthAuthenticationEntryPoint"
authentication-manager-ref="authenticationManager">
<ss:intercept-url pattern="/oauth/token" access="IS_AUTHENTICATED_FULLY" />
<ss:anonymous enabled="false" />
<ss:custom-filter ref="clientCredentialsTokenEndpointFilter"
before="BASIC_AUTH_FILTER" />
<ss:access-denied-handler ref="oauth2AccessDeniedHandler" />
</ss:http>
<ss:authentication-manager alias="authenticationManager">
<ss:authentication-provider ref="myAuthenticationProvider" />
</ss:authentication-manager>
<oauth:resource-server id="resourceServerFilter" token-services-ref="tokenServices" />
<bean id="myAuthenticationProvider" class="com.sachin.test.ws.user.MyUserAuthenticationProvider" />
<bean id="oauthAuthenticationEntryPoint"
class="org.springframework.security.oauth2.provider.error.OAuth2AuthenticationEntryPoint">
<property name="realmName" value="myCustomerAppRealm" />
</bean>
<bean id="clientDetailsUserService"
class="org.springframework.security.oauth2.provider.client.ClientDetailsUserDetailsService">
<constructor-arg ref="clientDetailsService" />
</bean>
<oauth:authorization-server
client-details-service-ref="clientDetailsService" token-services-ref="tokenServices">
<oauth:authorization-code />
<oauth:implicit />
<oauth:refresh-token />
<oauth:client-credentials />
<oauth:password />
</oauth:authorization-server>
<oauth:client-details-service id="clientDetailsService">
<oauth:client client-id="admin"
authorized-grant-types="password,authorization_code,refresh_token,implicit,client_credentials"
authorities="ROLE_USER, ROLE_TRUSTED_CLIENT" scope="read,write,trust"
access-token-validity="60" />
</oauth:client-details-service>
<bean id="oauth2AccessDeniedHandler"
class="org.springframework.security.web.access.AccessDeniedHandlerImpl" />
<bean id="clientCredentialsTokenEndpointFilter"
class="org.springframework.security.oauth2.provider.client.ClientCredentialsTokenEndpointFilter">
<property name="authenticationManager" ref="authenticationManager" />
</bean>
<bean id="accessDecisionManager" class="org.springframework.security.access.vote.UnanimousBased"
xmlns="http://www.springframework.org/schema/beans">
<constructor-arg>
<list>
<bean class="org.springframework.security.oauth2.provider.vote.ScopeVoter" />
<bean class="org.springframework.security.access.vote.RoleVoter" />
<bean class="org.springframework.security.access.vote.AuthenticatedVoter" />
</list>
</constructor-arg>
</bean>
<bean id="tokenStore"
class="org.springframework.security.oauth2.provider.token.InMemoryTokenStore" />
<bean id="tokenServices"
class="org.springframework.security.oauth2.provider.token.DefaultTokenServices">
<property name="tokenStore" ref="tokenStore" />
<property name="supportRefreshToken" value="true" />
</bean>
</beans>
Add this to web.xml:
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
You'll need to read the specs for OAuth and Spring security to understand what I did. You may extend this code to use your DB for authentication and token sharing across multiple servers.
Hope this helps.