自定义过滤器接口

.gitignore

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+.idea/
+*.iml
+target/
+lib/report/*.jar

build.xml

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+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project basedir="." default="jar" name="plugin">
+    <!-- JDK路径，根据自己机器上实际位置修改-->
+    <property name="jdk.home" value="/Library/Java/JavaVirtualMachines/jdk1.8.0_172.jdk/Contents/Home"/>
+
+    <property name="libs" value="${basedir}/lib"/>
+    <property name="publicLibs" value=""/>
+    <property name="reportLibs" value="${basedir}/lib/report"/>
+    <property name="destLoc" value="."/>
+    <property name="classes" value="classes"/>
+    <xmlproperty file="${basedir}/plugin.xml"/>
+    <property name="current-version" value="${plugin.version}"/>
+
+    <!-- 插件版本-->
+    <property name="plugin-version" value="${current-version}"/>
+    <!-- 插件名字-->
+    <property name="plugin-name" value="demo-request-filter"/>
+    <property name="plugin-jar" value="fr-plugin-${plugin-name}-${plugin-version}.jar"/>
+
+    <target name="prepare">
+        <delete dir="${classes}"/>
+        <delete dir="fr-plugin-${plugin-name}-${plugin-version}"/>
+        <xmlproperty file="${basedir}/plugin.xml"/>
+        <delete dir="${destLoc}/${plugin.name}"/>
+    </target>
+    <path id="compile.classpath">
+        <fileset dir="${libs}">
+            <include name="**/*.jar"/>
+        </fileset>
+        <fileset dir="${publicLibs}">
+            <include name="**/*.jar"/>
+        </fileset>
+        <fileset dir="${reportLibs}">
+            <include name="**/*.jar"/>
+        </fileset>
+    </path>
+    <patternset id="resources4Jar">
+        <exclude name="**/.settings/**"/>
+        <exclude name=".classpath"/>
+        <exclude name=".project"/>
+
+        <exclude name="**/*.java"/>
+        <exclude name="**/*.db"/>
+        <exclude name="**/*.g"/>
+        <exclude name="**/package.html"/>
+    </patternset>
+    <target name="copy_resources">
+        <echo message="从${resources_from}拷贝图片,JS,CSS等资源文件"/>
+        <delete dir="tmp"/>
+        <copy todir="tmp">
+            <fileset dir="${resources_from}/src/main/resources">
+                <patternset refid="resources4Jar"/>
+            </fileset>
+        </copy>
+        <copy todir="${classes}">
+            <fileset dir="tmp"/>
+        </copy>
+        <delete dir="tmp"/>
+    </target>
+    <target name="compile_javas">
+        <echo message="编译${compile_files}下的Java文件"/>
+        <javac destdir="${classes}" debug="false" optimize="on" source="${source_jdk_version}"
+               target="${target_jdk_version}"
+               fork="true" memoryMaximumSize="512m" listfiles="false" srcdir="${basedir}"
+               executable="${compile_jdk_version}/bin/javac">
+            <src path="${basedir}/src/main/java"/>
+            <exclude name="**/.svn/**"/>
+            <compilerarg line="-encoding UTF8 "/>
+            <classpath refid="compile.classpath"/>
+        </javac>
+        <taskdef name="pretreatment" classname="com.fr.plugin.pack.PluginPretreatmentTask">
+            <classpath refid="compile.classpath"/>
+        </taskdef>
+        <pretreatment baseDir="${basedir}"/>
+    </target>
+
+    <target name="jar_classes">
+        <echo message="打Jar包:${jar_name}"/>
+        <delete file="${basedir}/${jar_name}"/>
+        <jar jarfile="${basedir}/${jar_name}">
+            <fileset dir="${classes}">
+            </fileset>
+        </jar>
+    </target>
+
+    <target name="super_jar" depends="prepare">
+        <antcall target="copy_resources">
+            <param name="resources_from" value="${basedir}"/>
+        </antcall>
+        <antcall target="compile_javas">
+            <param name="source_jdk_version" value="1.6"/>
+            <param name="target_jdk_version" value="1.6"/>
+            <param name="compile_jdk_version" value="${jdk.home}"/>
+            <param name="compile_files" value="${basedir}/src"/>
+        </antcall>
+        <echo message="compile plugin success!"/>
+
+        <antcall target="jar_classes">
+            <param name="jar_name" value="${plugin-jar}"/>
+        </antcall>
+        <delete dir="${classes}"/>
+
+    </target>
+
+    <target name="jar" depends="super_jar">
+        <antcall target="zip"/>
+    </target>
+
+    <target name="zip">
+        <property name="plugin-folder" value="fr-plugin-${plugin-name}-${plugin-version}"/>
+        <echo message="----------zip files----------"/>
+        <mkdir dir="${plugin-folder}"/>
+        <copy todir="${plugin-folder}">
+            <fileset dir=".">
+                <include name="${plugin-jar}"/>
+                <include name="plugin.xml"/>
+            </fileset>
+            <fileset dir="${libs}">
+                <include name="*.jar"/>
+                <include name="*.dll"/>
+            </fileset>
+        </copy>
+        <zip destfile="${basedir}/${plugin-folder}.zip" basedir=".">
+            <include name="${plugin-folder}/*.jar"/>
+            <include name="${plugin-folder}/*.dll"/>
+            <include name="${plugin-folder}/plugin.xml"/>
+        </zip>
+        <move file="${plugin-folder}.zip" todir="${destLoc}/install"/>
+    </target>
+</project>

plugin.xml

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+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<plugin>
+    <id>com.fr.plugin.demo.request.filter</id>
+    <name><![CDATA[Servlet过滤器]]></name>
+    <active>yes</active>
+    <version>1.0</version>
+    <env-version>10.0</env-version>
+    <jartime>2018-11-09</jartime>
+    <vendor>author</vendor>
+    <description><![CDATA[Servlet过滤器示例插件。]]></description>
+    <change-notes><![CDATA[
+      [2018-11-05]初始化插件。<br/>
+    ]]></change-notes>
+    <extra-decision>
+        <EmbedRequestFilterProvider class="com.fr.plugin.demo.request.DemoRequestFilterBridge"/>
+        <GlobalRequestFilterProvider class="com.fr.plugin.demo.request.DemoGlobalRequestFilterBridge"/>
+    </extra-decision>
+    <function-recorder class="com.fr.plugin.demo.request.DemoRequestFilterBridge"/>
+</plugin>

pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<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/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <!--
+    <parent>
+        <groupId>com.fr.plugin</groupId>
+        <artifactId>starter</artifactId>
+        <version>10.0</version>
+    </parent>
+    -->
+    <parent>
+         <groupId>com.fr.maven</groupId>
+         <artifactId>finereport-maven</artifactId>
+         <version>10.0</version>
+    </parent>
+    <packaging>jar</packaging>
+    <artifactId>demo-web-request</artifactId>
+    <dependencies>
+        <dependency>
+            <groupId>com.fr.decision</groupId>
+            <artifactId>decision-sdk</artifactId>
+            <version>10.0</version>
+        </dependency>
+    </dependencies>
+    <build>
+        <!---如果要更改调试插件，改这里的配置就可以了-->
+        <!--
+        <outputDirectory>${project.basedir}/../webroot/WEB-INF/plugins/plugin-com.fr.plugin.demo.request.filter-1.0/classes</outputDirectory>
+        -->
+        <outputDirectory>${web-inf-path}/plugins/plugin-com.fr.plugin.demo.request.filter-1.0/classes</outputDirectory>
+    </build>
+</project>

src/main/java/com/fr/plugin/demo/request/DemoGlobalRequestFilterBridge.java

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+package com.fr.plugin.demo.request;
+
+import com.fr.data.NetworkHelper;
+import com.fr.decision.authority.data.User;
+import com.fr.decision.fun.impl.AbstractGlobalRequestFilterProvider;
+import com.fr.decision.webservice.exception.user.UserNotExistException;
+import com.fr.decision.webservice.utils.DecisionServiceConstants;
+import com.fr.decision.webservice.v10.login.LoginService;
+import com.fr.decision.webservice.v10.login.TokenResource;
+import com.fr.decision.webservice.v10.user.UserService;
+import com.fr.log.FineLoggerFactory;
+import com.fr.stable.StringUtils;
+
+import javax.servlet.FilterChain;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+public class DemoGlobalRequestFilterBridge extends AbstractGlobalRequestFilterProvider {
+    @Override
+    public String filterName() {
+        return "MyFilter";
+    }
+
+    @Override
+    public String[] urlPatterns() {
+        return new String[]{"/decision"};
+    }
+
+    @Override
+    public void doFilter(HttpServletRequest req, HttpServletResponse res, FilterChain filterChain) {
+        String username = NetworkHelper.getHTTPRequestParameter(req, "username");
+        try {
+            if (StringUtils.isNotEmpty(username)) {
+                FineLoggerFactory.getLogger().info("current username:" + username);
+                User user = UserService.getInstance().getUserByUserName(username);
+                if (user == null) {
+                    throw new UserNotExistException();
+                }
+                String oldToken = TokenResource.COOKIE.getToken(req);
+                if (oldToken == null) {
+                    String token = LoginService.getInstance().login(req, res, username);
+                    req.setAttribute(DecisionServiceConstants.FINE_AUTH_TOKEN_NAME, token);
+                    filterChain.doFilter(req, res);
+                } else {
+                    filterChain.doFilter(req, res);
+                }
+            } else {
+                filterChain.doFilter(req, res);
+            }
+        } catch (Exception e) {
+            FineLoggerFactory.getLogger().error(e.getMessage(), e);
+        }
+    }
+}

src/main/java/com/fr/plugin/demo/request/DemoRequestFilterBridge.java

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+package com.fr.plugin.demo.request;
+
+import com.fr.decision.fun.impl.AbstractEmbedRequestFilterProvider;
+import com.fr.intelli.record.Focus;
+import com.fr.intelli.record.Original;
+import com.fr.log.FineLoggerFactory;
+import com.fr.record.analyzer.EnableMetrics;
+
+import javax.servlet.FilterChain;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@EnableMetrics
+public class DemoRequestFilterBridge extends AbstractEmbedRequestFilterProvider {
+
+    @Override
+    @Focus(id="com.fr.plugin.demo.request.filter", text = "", source = Original.PLUGIN)
+    public void doFilter(HttpServletRequest req, HttpServletResponse res, FilterChain filterChain) throws IOException, ServletException {
+        FineLoggerFactory.getLogger().info("=========Test Filter========");
+    }
+}