com.google.appengine.task.endpoints.ExpandClientLibsTask.groovy Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of gradle-appengine-plugin Show documentation

Gradle plugin that provides tasks for uploading, running and managing Google App Engine projects.

There is a newer version: 1.9.51

Show newest version

/*
 * Copyright 2014 the original author or authors.
 *
 * Licensed 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.
 */
package com.google.appengine.task.endpoints

import org.gradle.api.Incubating
import org.gradle.api.tasks.OutputDirectory

/**
 * Endpoints task to expand client library sources for use with another project
 * This task has a dependency (task-level) on GetClientLibsTask.
 *
 * @author Rajeev Dayal
 */
@Incubating
class ExpandClientLibsTask extends ClientLibProcessingTask {

    @OutputDirectory
    File clientLibGenSrcDir

    final static String JAVA_SRC_DIR = "src/main/java"

    @Override
    void executeTask() {
        logger.info "Expanding sources to " + getClientLibGenSrcDir()
        expandSource()
    }

    private expandSource() {
        ant.delete(includeemptydirs: true, failonerror: false) {
            fileset(dir: getClientLibGenSrcDir(), includes: "**/*")
        }

        def zips = getClientLibZips()

        assert zips.length > 0
        logger.debug "Copying client libraries sources from zip : ${zips*.toString()}"

        zips.each { clientZip ->
            File clientLibProjectRoot = expandClientLib(clientZip)
            if(clientLibProjectRoot == null) {
                logger.info("No client lib found") //TODO : Better error message
                return
            }
            File srcRoot = new File(clientLibProjectRoot, JAVA_SRC_DIR)
            if (srcRoot == null) {
                logger.info("No client lib sources found") //TODO : Better error message
                return
            }
            ant.copy(todir: getClientLibGenSrcDir()) {
                fileset(dir: srcRoot)
            }
        }
    }
}