集成测试(二)—— 在Tomcat下部署php并请求Spring项目的Java接口数据
2018-03-19 19:46
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这种方式是通过将php部署在tomcat服务器下面,然后使用CGIServlet拦截所有php页面的请求并转发,最后php页面中使用http协议请求Java接口数据并返回。
一、下载php并将php部署到tomcat下面
1、下载php
推荐一个下载php的地址:http://www.phpstudy.net/download.html下载完成之后会在桌面上生成一个快捷方式,只要双击点开即可,非常方便
2、将php部署到tomcat下
下载好的php目录下有好几个版本的php,随便找一个即可复制任意一个版本的php到tomcat目录下
二、修改配置文件
1、修改php目录下的php.ini文件(如果没有的将php.ini-development复制一份重命名为php.ini)
打开文件后搜索enable_dl,找到如下位置,进行如下所示的修改:2、修改tomcat/conf目录下的context.xml文件
在Context标签中添加一个属性即可:privileged="true"(注意:如果你使用的Eclipse,请将Server删除后重新添加一个Server,否则不生效噢,新添加Server后请检查一下是否修改成功)三、编写代码及配置文件
1、POM依赖
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.mengfei</groupId> <artifactId>JavaAndPhpTest</artifactId> <packaging>war</packaging> <version>1.0-SNAPSHOT</version> <name>JavaAndPhpTest Maven Webapp</name> <url>http://maven.apache.org</url> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <!-- spring --> <spring.version>5.0.0.RELEASE</spring.version> </properties> <dependencies> <!-- spring --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>${spring.version}</version> </dependency> </dependencies> <build> <finalName>JavaAndPhpTest</finalName> </build> </project>
2、编写web.xml文件,配置DispatcherServlet和CGIServlet
<?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="WebApp_ID" version="3.1"> <display-name>Archetype Created Web Application</display-name> <!-- 配置springMVC的核心控制器 --> <servlet> <servlet-name>springMVC</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:spring/springMVC-servlet.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>springMVC</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> <!--配置CGIServlet,负责转发php请求--> <servlet> <servlet-name>php</servlet-name> <servlet-class>org.apache.catalina.servlets.CGIServlet</servlet-class> <init-param> <param-name>clientInputTimeout</param-name> <param-value>200</param-value> </init-param> <init-param> <param-name>debug</param-name> <param-value>0</param-value> </init-param> <init-param> <param-name>executable</p bc26 aram-name> <!--将下载的php部署到tomcat目录后,php-cgi.exe的本地路径--> <param-value>D:\JAVAEE\apache-tomcat-9.0.2\php\php-cgi.exe</param-value> </init-param> <init-param> <param-name>passShellEnvironment</param-name> <param-value>true</param-value> </init-param> <init-param> <param-name>cgiPathPrefix</param-name> <!--WEB-INF下面放php页面的目录--> <param-value>WEB-INF/php</param-value> </init-param> <load-on-startup>5</load-on-startup> </servlet> <servlet-mapping> <servlet-name>php</servlet-name> <!--拦截/php的请求--> <url-pattern>/php/*</url-pattern> </servlet-mapping> </web-app>
3、编写springMVC-servlet.xml文件(我是Maven项目放在了src/main/resources/spring目录下了)
<?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:mvc="http://www.springframework.org/schema/mvc" 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.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd"> <!-- 扫描controller --> <context:component-scan base-package="com.mengfei.controller"/> <!-- 使用默认servlet处理静态资源 --> <mvc:default-servlet-handler/> <!-- 配置注解驱动 --> <mvc:annotation-driven/> </beans>
4、编写PhpController文件
package com.mengfei.controller; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.ResponseBody; /** * @author Alex * @date 2018/3/19 * @description */ @Controller public class PhpController { @RequestMapping("/hellophp") @ResponseBody public String getPhpData() { return "Hello PHP!"; } }
5、编写test.php文件(放在WEB-INF/php目录下)
<?php $url='http://localhost:8080/hellophp'; $data = file_get_contents($url); ?> <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>index</title> </head> <body> <?php echo $data; ?> </body> </html>
6、启动项目进行测试
成功!
参考:https://www.cnblogs.com/cisum/p/7845028.html
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