Flowable 6.6.0 BPMN使用者指南 - 12 歷史(History)- 12.4 用於審計的歷史、 12.5 歷史清理
阿新 • • 發佈:2021-01-04
Shiro安全框架是一個安全框架,shiro可以非常容易的開發出足夠好的應用框架
Shiro可以完成:認證,授權,加密,會話管理,與Web整合,快取等
shiro.ini配置檔案
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
# ============================ =================================================
# Quickstart INI Realm configuration
#
# For those that might not understand the references in this file, the
# definitions are all based on the classic Mel Brooks' film "Spaceballs". ;)
# =============================================================================
# -----------------------------------------------------------------------------
# Users and their assigned roles
#
# Each line conforms to the format defined in the
# org.apache.shiro.realm.text.TextConfigurationRealm#setUserDefinitions JavaDoc
# -----------------------------------------------------------------------------
[users]
# user 'root' with password 'secret' and the 'admin' role
root = secret, admin
# user 'guest' with the password 'guest' and the 'guest' role
guest = guest, guest
# user 'presidentskroob' with password '12345' ("That's the same combination on
# my luggage!!!" ;)), and role 'president'
presidentskroob = 12345, president
# user 'darkhelmet' with password 'ludicrousspeed' and roles 'darklord' and 'schwartz'
darkhelmet = ludicrousspeed, darklord, schwartz
# user 'lonestarr' with password 'vespa' and roles 'goodguy' and 'schwartz'
lonestarr = vespa, goodguy, schwartz
# -----------------------------------------------------------------------------
# Roles with assigned permissions
#
# Each line conforms to the format defined in the
# org.apache.shiro.realm.text.TextConfigurationRealm#setRoleDefinitions JavaDoc
# -----------------------------------------------------------------------------
[roles]
# 'admin' role has all permissions, indicated by the wildcard '*'
admin = *
# The 'schwartz' role can do anything (*) with any lightsaber:
schwartz = lightsaber:*
# The 'goodguy' role is allowed to 'delete' (action) the user (type) with
# license plate 'zhangsan' (instance specific id)
goodguy = user:delete:zhangsan
log4j.properties配置檔案
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
log4j.rootLogger=INFO, stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m %n
# General Apache libraries
log4j.logger.org.apache=WARN
# Spring
log4j.logger.org.springframework=WARN
# Default Shiro logging
log4j.logger.org.apache.shiro=TRACE
# Disable verbose logging
log4j.logger.org.apache.shiro.util.ThreadContext=WARN
log4j.logger.org.apache.shiro.cache.ehcache.EhCache=WARN
快速開始測試類
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.*;
import org.apache.shiro.config.IniSecurityManagerFactory;
import org.apache.shiro.mgt.SecurityManager;
import org.apache.shiro.session.Session;
import org.apache.shiro.subject.Subject;
import org.apache.shiro.util.Factory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Simple Quickstart application showing how to use Shiro's API.
*
* @since 0.9 RC2
*/
public class Quickstart {
private static final transient Logger log = LoggerFactory.getLogger(Quickstart.class);
public static void main(String[] args) {
// The easiest way to create a Shiro SecurityManager with configured
// realms, users, roles and permissions is to use the simple INI config.
// We'll do that by using a factory that can ingest a .ini file and
// return a SecurityManager instance:
// Use the shiro.ini file at the root of the classpath
// (file: and url: prefixes load from files and urls respectively):
Factory<SecurityManager> factory = new IniSecurityManagerFactory("classpath:shiro.ini");
SecurityManager securityManager = factory.getInstance();
// for this simple example quickstart, make the SecurityManager
// accessible as a JVM singleton. Most applications wouldn't do this
// and instead rely on their container configuration or web.xml for
// webapps. That is outside the scope of this simple quickstart, so
// we'll just do the bare minimum so you can continue to get a feel
// for things.
SecurityUtils.setSecurityManager(securityManager);
// Now that a simple Shiro environment is set up, let's see what you can do:
// get the currently executing user:
// 獲取當前的 Subject. 呼叫 SecurityUtils.getSubject();
Subject currentUser = SecurityUtils.getSubject();
// Do some stuff with a Session (no need for a web or EJB container!!!)
// 測試使用 Session
// 獲取 Session: Subject#getSession()
Session session = currentUser.getSession();
session.setAttribute("someKey", "aValue");
String value = (String) session.getAttribute("someKey");
if (value.equals("aValue")) {
log.info("---> Retrieved the correct value! [" + value + "]");
}
// let's login the current user so we can check against roles and permissions:
// 測試當前的使用者是否已經被認證. 即是否已經登入.
// 調動 Subject 的 isAuthenticated()
if (!currentUser.isAuthenticated()) {
// 把使用者名稱和密碼封裝為 UsernamePasswordToken 物件
UsernamePasswordToken token = new UsernamePasswordToken("lonestarr", "vespa");
// rememberme
token.setRememberMe(true);
try {
// 執行登入.
currentUser.login(token);
}
// 若沒有指定的賬戶, 則 shiro 將會丟擲 UnknownAccountException 異常.
catch (UnknownAccountException uae) {
log.info("----> There is no user with username of " + token.getPrincipal());
return;
}
// 若賬戶存在, 但密碼不匹配, 則 shiro 會丟擲 IncorrectCredentialsException 異常。
catch (IncorrectCredentialsException ice) {
log.info("----> Password for account " + token.getPrincipal() + " was incorrect!");
return;
}
// 使用者被鎖定的異常 LockedAccountException
catch (LockedAccountException lae) {
log.info("The account for username " + token.getPrincipal() + " is locked. " +
"Please contact your administrator to unlock it.");
}
// ... catch more exceptions here (maybe custom ones specific to your application?
// 所有認證時異常的父類.
catch (AuthenticationException ae) {
//unexpected condition? error?
}
}
//say who they are:
//print their identifying principal (in this case, a username):
log.info("----> User [" + currentUser.getPrincipal() + "] logged in successfully.");
//test a role:
// 測試是否有某一個角色. 呼叫 Subject 的 hasRole 方法.
if (currentUser.hasRole("schwartz")) {
log.info("----> May the Schwartz be with you!");
} else {
log.info("----> Hello, mere mortal.");
return;
}
//test a typed permission (not instance-level)
// 測試使用者是否具備某一個行為. 呼叫 Subject 的 isPermitted() 方法。
if (currentUser.isPermitted("lightsaber:weild")) {
log.info("----> You may use a lightsaber ring. Use it wisely.");
} else {
log.info("Sorry, lightsaber rings are for schwartz masters only.");
}
//a (very powerful) Instance Level permission:
// 測試使用者是否具備某一個行為.
if (currentUser.isPermitted("user:delete:zhangsan")) {
log.info("----> You are permitted to 'drive' the winnebago with license plate (id) 'eagle5'. " +
"Here are the keys - have fun!");
} else {
log.info("Sorry, you aren't allowed to drive the 'eagle5' winnebago!");
}
//all done - log out!
// 執行登出. 呼叫 Subject 的 Logout() 方法.
System.out.println("---->" + currentUser.isAuthenticated());
currentUser.logout();
System.out.println("---->" + currentUser.isAuthenticated());
System.exit(0);
}
}