SSM+UEditor(百度編輯器)
阿新 • • 發佈：2019-01-11
1.本文是自己無聊搭建專案，請支援原文作者。
http://download.csdn.net/download/wk2197727/10229169框架:ssm+druid
前臺：layui+UEditor
功能：圖片本地上傳，（還有上傳其他七牛等雲伺服器的,如需幫助收費，哈哈。此demo只做簡單的本地圖片儲存）
注意點：
第一個點：
enctype="multipart/form-data" from表單 post提交，是獲取不到內容的，必須在springmvc裡配置multipartResolver，否則form表單提交內容獲取不到內容，儲存不了資料。
第二點：
第二個點：
注意配置一下ueditor 下的config.json
imageUrlPrefix 為工程名字。
imagePathFormat 你本地上傳路徑。
工程結構如下：
web.xml
<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="wlw" version="3.0"> <display-name>project</display-name> <context-param> <param-name>webAppRootKey</param-name> <param-value>project.webapp.root</param-value> </context-param> <context-param> <param-name>contextConfigLocation</param-name> <param-value> classpath:spring*.xml</param-value> </context-param> <context-param> <param-name>log4jConfigLocation</param-name> <param-value>/WEB-INF/classes/log4j.properties</param-value> </context-param> <listener> <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class> </listener> <listener> <listener-class> org.springframework.web.context.ContextLoaderListener </listener-class> </listener> <welcome-file-list> <welcome-file>index</welcome-file> </welcome-file-list> <!-- druid 監視工具 <filter> <filter-name>druidWebStatFilter</filter-name> <filter-class>com.alibaba.druid.support.http.WebStatFilter</filter-class> <init-param> <param-name>exclusions</param-name> <param-value>/css/*,/context/*,/plug-in/*,*.js,*.css,*/druid*,/attached/*,*.jsp</param-value> </init-param> <init-param> <param-name>principalSessionName</param-name> <param-value>sessionInfo</param-value> </init-param> <init-param> <param-name>profileEnable</param-name> <param-value>true</param-value> </init-param> </filter> --> <!-- 過濾器解決中文亂碼問題、強制編碼 UTF-8 --> <filter> <filter-name>encodingFilter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>UTF-8</param-value> </init-param> <init-param> <param-name>forceEncoding</param-name> <param-value>true</param-value> </init-param> </filter> <filter-mapping> <filter-name>encodingFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- 配置 springMVC 基本配置 --> <servlet> <servlet-name>dispatcher</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:spring-mybatis.xml</param-value> </init-param> <load-on-startup>0</load-on-startup> </servlet> <servlet-mapping> <servlet-name>dispatcher</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> <!-- 二維碼 --> <servlet> <servlet-name>RandCodeImage</servlet-name> <servlet-class>com.main.commont.randomimage.RandCodeImageServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>RandCodeImage</servlet-name> <url-pattern>/randCodeImage</url-pattern> </servlet-mapping> <servlet> <servlet-name>kaptcha</servlet-name> <servlet-class> com.google.code.kaptcha.servlet.KaptchaServlet </servlet-class> </servlet> <servlet-mapping> <servlet-name>kaptcha</servlet-name> <url-pattern>/images/kaptcha.jpg</url-pattern> </servlet-mapping> <!-- 報錯介面 --> <error-page> <error-code>404</error-code> <location>/WEB-INF/pages/404.jsp</location> </error-page> <error-page> <exception-type>java.lang.Exception</exception-type> <location>/WEB-INF/views/exception.jsp</location> </error-page> <session-config> <session-timeout>60</session-timeout> </session-config> </web-app>
我的spring-mvc.xml
spring-mybatis.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:lang="http://www.springframework.org/schema/lang" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:p="http://www.springframework.org/schema/p" 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.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang-3.0.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd"> <bean id="annotationPropertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> <property name="locations"> <list> <value>classpath:*.properties</value> </list> </property> <!-- 設定編碼格式 --> <property name="fileEncoding" value="UTF-8"></property> </bean> <!-- 使用註解注入properties中的值 (將屬性檔案裡的資訊交給spring來管理) <bean id="projectInfo" class="org.springframework.beans.factory.config.PropertiesFactoryBean"> <property name="locations"> <list> <value>classpath:*.properties</value> </list> </property> <property name="fileEncoding" value="UTF-8"></property> </bean> --> <bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter"> <property name="messageConverters"> <list> <bean class="org.springframework.http.converter.StringHttpMessageConverter"> <property name="supportedMediaTypes"> <list> <bean class="org.springframework.http.MediaType"> <constructor-arg index="0" value="text" /> <constructor-arg index="1" value="json" /> <constructor-arg index="2" value="UTF-8" /> </bean> </list> </property> </bean> <bean id="mappingJacksonHttpMessageConverter" class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter"> <property name="supportedMediaTypes"> <list> <value>text/html;charset=UTF-8</value> <value>application/json;charset=UTF-8</value> </list> </property> </bean> </list> </property> </bean> <!-- 預設的註解對映的支援 --> <mvc:annotation-driven /> <!-- <context:annotation-config /> --> <!-- 自動掃描的包名 <context:component-scan base-package="com.bjsl.main.*" /> --> <context:component-scan base-package="com.main"> <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/> <context:include-filter type="annotation" expression="org.springframework.web.bind.annotation.ControllerAdvice"/> </context:component-scan> <!-- 檢視解釋類 --> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/views/" /> <property name="suffix" value=".jsp" /><!--可為空,方便實現自已的依據副檔名來選擇檢視解釋類的邏輯 --> <property name="viewClass" value="org.springframework.web.servlet.view.JstlView" /> </bean> <!-- 全域性異常處理 --> <bean class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver"> <property name="exceptionMappings"> <props> <prop key="java.sql.SQLException">outException</prop> <prop key="java.io.IOException">outException</prop> </props> </property> </bean> <!-- 對靜態資原始檔的訪問,使用預設的Servlet來響應靜態檔案 --> <mvc:resources mapping="/imgs/**" location="/imgs/" /> <mvc:resources mapping="/fonts/**" location="/fonts/" /> <mvc:resources mapping="/js/**" location="/js/" /> <mvc:resources mapping="/css/**" location="/css/" /> <mvc:resources mapping="/plugins/**" location="/plugins/" /> <mvc:resources mapping="/upload/**" location="/upload/" /> <mvc:resources mapping="/pages/**" location="/pages/" /> <mvc:resources mapping="/viewInfo/**" location="/viewInfo/" /> <mvc:resources mapping="/static/**" location="/static/" /> <!-- 檔案上傳 --> <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver" > <property name="defaultEncoding" value="utf-8"></property> <property name="maxUploadSize" value="10485760000"></property> <property name="maxInMemorySize" value="40960"></property> </bean> </beans>
<?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:aop="http://www.springframework.org/schema/aop"
xmlns:cache="http://www.springframework.org/schema/cache"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache-3.2.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">
<!-- 自動掃描指定目錄，將控制器載入到bean -->
<context:component-scan base-package="com.main.*" />
<!-- 引入屬性檔案 -->
<context:property-placeholder location="classpath:dbconfig.properties" ignore-unresolvable="true" />
<!-- 配置 druid 資料來源 -->
<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close">
<!-- 基本屬性 url、user、password、driverClass -->
<property name="username" value="${jdbc.username.jeecg}" />
<property name="password" value="${jdbc.password.jeecg}" />
<property name="driverClassName" value="com.mysql.jdbc.Driver" />
<property name="url" value="${jdbc.url.jeecg}" />
</bean>
<!-- 配置 sessionFactory -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="mapperLocations">
<list>
<value>classpath:mappers/*Mapper.xml</value>
</list>
</property>
</bean>
<!-- 配置 sqlSessionTemplate 持久化模板 -->
<bean id="sqlSessionTemplate" class="org.mybatis.spring.SqlSessionTemplate">
<constructor-arg ref="sqlSessionFactory" />
</bean>
<!-- 配置掃描Dao介面包，動態實現Dao介面，注入到spring容器中 -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<!-- 注入sqlSessionFactory -->
<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
<!-- 給出需要掃描Dao介面包 -->
<property name="basePackage" value="com.main.dao"/>
</bean>
<!-- 配置事物管理器 -->
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean>
<!-- 開始宣告式事務（事物註解） -->
<tx:annotation-driven transaction-manager="transactionManager" />
<!-- 使用ehcache快取 -->
<bean id="ehCacheManagerFactory"
class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean">
<property name="configLocation" value="classpath:ehcache.xml" />
<property name="shared" value="true"></property>
</bean>
<!-- 支援快取註解 -->
<cache:annotation-driven cache-manager="cacheManager" />
<!-- 預設是cacheManager -->
<bean id="cacheManager" class="org.springframework.cache.ehcache.EhCacheCacheManager">
<property name="cacheManager" ref="ehCacheManagerFactory" />
</bean>
</beans>資料庫連線
#MySQL
jdbc.driver=com.mysql.jdbc.Driver
hibernate.dialect=org.hibernate.dialect.MySQLDialect
validationQuery.sqlserver=SELECT 1
jdbc.url.jeecg=jdbc:mysql://localhost:3306/project?useUnicode=true&characterEncoding=UTF-8
jdbc.username.jeecg=root
jdbc.password.jeecg=root
jdbc.dbType=mysql介面：
<form action="${ctx }/newsInfoController/save" enctype="multipart/form-data" method="post" >
<input name="id" type="hidden" name="xxx" value="${entity.id}" />
<textarea id="myEditor" name="content" >${entity.content}</textarea>
<script type="text/javascript">
var editor =new UE.ui.Editor();
editor.render("myEditor");
</script>
<input class="layui-btn layui-btn-primary" name="提交" type="submit" value="提交12">
</form>
package com.main.controller;
import java.util.Date;
import javax.annotation.Resource;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;
import com.main.entity.News;
import com.main.service.NewsService;
@Controller
@RequestMapping("newsInfoController")
public class NewsInfoController {
@Resource
private NewsService newsService;
/**
* 百度富文字編輯器：圖片上傳
* @param request
* @param response
* @throws ServletException
*/
@RequestMapping("/save")
@ResponseBody
public ModelAndView imgUploadByUeditor(News entity,HttpServletRequest request){
System.out.println(entity.getContent()+"=========================");
// //拿到編輯器的內容
String content = request.getParameter("content");
entity.setDatetime(new Date());
newsService.updateNewsInfo(entity);
//將內容設定進屬性
request.setAttribute("content",content);
return new ModelAndView("/news/newscontent");
}
}編輯i
如需要原始碼，請私聊。因為本人介面設計到一些隱私不方便上傳全部原始碼。但是核心內容是可以提供的，以及實現是可以提供的
UEditor