plugins {
    id 'java-library'
    id 'war'
}

sourceSets {
    main {
        java {
            srcDir 'java/src'
            srcDir 'java/build/messages-src'
            srcDir 'java/build/messages-proxy-src'
        }
    }
    test {
        java {
            srcDir 'java/test/junit'
        }
    }
}

dependencies {
    api project(':core')
    api project(':apps:ministreaming')
    api 'gnu.getopt:java-getopt:1.0.13'
    api project(':apps:jetty')

    // seems like it should be compileOnly but that doesn't work
    implementation 'org.apache.ant:ant:1.10.14'
    api fileTree("../jetty/apache-tomcat-${tomcatVersion}")
}

// Create the java files from the po files. The jar task will compile them.
// This requires gettext 0.19 or higher.
// We don't support the "slow way"
task bundleProxy {
    doLast {
        if (!(new File("$buildDir/classes/java/main/net/i2p/i2ptunnel/proxy/messages_de.class")).exists())
            println "apps/i2ptunnel/java/bundle-messages-proxy.sh".execute().text
    }
}

task bundle {
    doLast {
        if (!(new File("$buildDir/classes/java/main/net/i2p/i2ptunnel/web/messages_de.class")).exists())
            println "apps/i2ptunnel/java/bundle-messages.sh".execute().text
    }
}

task i2ptunnelJar(type: Jar) {
    from sourceSets.main.output 
    exclude '**/web/*.class'
    exclude '**/ui/*.class'
    exclude '**/EditBean.class'
    exclude '**/IndexBean.class'
    manifest {
        attributes 'Main-Class': 'net.i2p.i2ptunnel.I2PTunnel'
        attributes 'Class-Path': 'i2p.jar mstreaming.jar'
    }
    from ('resources', {
        into "net/i2p/i2ptunnel/resources"
    })
    from ('../routerconsole/jsp', {
        include 'themes/console/*/*.css'
        include 'themes/console/images/i2plogo.png'
        include 'themes/console/images/favicon.ico'
        include 'themes/console/images/itoopie_sm.png'
        into "net/i2p/i2ptunnel/resources"
    })
}

task helpersJar(type: Jar) {
    from sourceSets.main.output
    include '**/EditBean.class'
    include '**/IndexBean.class'
    include 'net/i2p/i2ptunnel/ui/**'
    include 'net/i2p/i2ptunnel/web/SSLHelper.class'
    archiveBaseName='i2pTunnelHelpers'
}

task copyJsps(type: Copy) {
    doFirst {
        def f = file("$buildDir/jsp_copy")
        f.mkdirs()
    }
    from("jsp")
    include("**/*.jsp")
    include("**/*.jsi")
    into("$buildDir/jsp_copy")

    doLast {
        fileTree("$buildDir/jsp_copy").getFiles().each {
            if (it.getName().endsWith("jsi"))
                it.setLastModified(0)
        }
    }
}


task precompileJsp(type : JavaExec) {
    dependsOn copyJsps
    classpath = sourceSets.main.runtimeClasspath
    main = 'net.i2p.servlet.util.JspC'

    jvmArgs "-Dtomcat.util.scan.StandardJarScanFilter.jarsToSkip=commons-collections.jar,junit.jar,junit4.jar"
    jvmArgs "-Dbuild.reproducible=true"

    args "-d"
    args "jsp/WEB-INF/classes"
    args "-v"
    args "-p"
    args "net.i2p.i2ptunnel.jsp"
    args "-webinc"
    args "$buildDir/web-fragment.xml"
    args "-webapp"
    args "$buildDir/jsp_copy"
    doLast {
        def output = new File("$buildDir/compiledJsps")
        output.mkdirs()
        ant.javac(srcDir: "jsp/WEB-INF/classes",
                    classpath: sourceSets.main.runtimeClasspath.asPath,
                    debug : true,
                    includeAntRuntime : false,
                    deprecation : "on",
                    source: project.sourceCompatibility,
                    target: project.targetCompatibility,
                    destDir:file("$buildDir/compiledJsps"))

        def fragment = file("$buildDir/web-fragment.xml").text
        def templateXML = file("jsp/web.xml").text
        def webXML = templateXML.replace("<!-- precompiled servlets -->", fragment)

        def multipart = "<multipart-config>" +
                        "<max-file-size>134217728</max-file-size>" +
                        "<max-request-size>134217728</max-request-size>" +
                        "<file-size-threshold>262144</file-size-threshold>" +
                        "</multipart-config>"

        def multipartServlets = ["register"]
                                

        multipartServlets = multipartServlets.collect {
            "<servlet-class>net.i2p.i2ptunnel.jsp.${it}_jsp</servlet-class>"
        }

        multipartServlets.each {
            webXML = webXML.replace(it, it + multipart)
        }

        file("$buildDir/web.xml").text = webXML
    }


}

i2ptunnelJar.dependsOn bundleProxy
war.dependsOn bundle,precompileJsp

// not needed unless we're building for both android and regular
task tempBeansJar(type: Jar) {
    from sourceSets.main.output
    include '**/EditBean.class'
    include '**/ui/*.class'
    include '**/IndexBean.class'
    archiveBaseName = 'temp-beans'
}

// only for android
task uiJar(type: Jar) {
    archiveBaseName = 'i2ptunnel-ui'
    from sourceSets.main.output
    include '**/ui/*.class'
    manifest {
        attributes 'Class-Path' : 'i2p.jar mstreaming.jar i2ptunnel.jar'
    }
}

artifacts {
    archives i2ptunnelJar,war   //, tempBeansJar, uiJar
}

war {
    duplicatesStrategy 'exclude'
    include '**/EditBean.class'
    include '**/ui/*.class'
    include '**/IndexBean.class'
    from 'jsp'
    from ("$buildDir/compiledJsps") {
        include '**/*.class'
        into "WEB-INF/classes"
    }
    rootSpec.exclude('**/*.jar')
    rootSpec.exclude('/net/i2p/i2ptunnel/*.class')
    rootSpec.exclude('/net/i2p/i2ptunnel/access')
    rootSpec.exclude('/net/i2p/i2ptunnel/irc')
    rootSpec.exclude('/net/i2p/i2ptunnel/localServer')
    rootSpec.exclude('/net/i2p/i2ptunnel/proxy')
    rootSpec.exclude('/net/i2p/i2ptunnel/socks')
    rootSpec.exclude('/net/i2p/i2ptunnel/streamr')
    rootSpec.exclude('/net/i2p/i2ptunnel/udp')
    rootSpec.exclude('/net/i2p/i2ptunnel/udpTunnel')
    from("jsp") {
        exclude 'web.xml'
        exclude '*.jsi'
        exclude '*.jsp'
    }
    webXml = file("$buildDir/web.xml")
}