package com.perforce.workshop.tjuricek.gradle

import org.apache.commons.lang.SystemUtils
import org.apache.tools.ant.taskdefs.condition.Os
import org.gradle.api.DefaultTask

/**
 *
 */
abstract class PerforceTask extends DefaultTask {

    def getArch() {
        StringBuilder nameBuilder = new StringBuilder("bin.");

        if (SystemUtils.IS_OS_MAC_OSX) {
            nameBuilder.append("darwin90").append(SystemUtils.OS_ARCH);
        } else if (SystemUtils.IS_OS_LINUX) {
            nameBuilder.append("linux26");
            // TODO I have no idea what this really should be, we need some testing
            if (SystemUtils.OS_ARCH.equals("amd64")) {
                nameBuilder.append("x86_64");
            } else if (SystemUtils.OS_ARCH.contains("64")) {
                nameBuilder.append("x86_64");
            } else {
                nameBuilder.append("x86");
            }
        } else if (SystemUtils.IS_OS_WINDOWS) {
            nameBuilder.append("nt").append(SystemUtils.OS_ARCH);
        }

        return nameBuilder.toString();
    }

    File getP4dFile() {
        return new File(getCacheDir(), getP4dName())
    }

    def getP4dName() {
        return Os.isFamily(Os.FAMILY_WINDOWS) ? "p4d.exe" : "p4d";
    }

    def getP4File() {
        return new File(getCacheDir(), getP4Name())
    }

    def getP4Name() {
        return Os.isFamily(Os.FAMILY_WINDOWS) ? "p4.exe" : "p4";
    }

    def getCacheDir() {
        File dir = project.perforce.cacheDir
        if (dir == null) {
            dir = project.file("${project.buildDir}/perforce/cache")
        }
        return dir
    }

    def getWorkDir() {
        File dir = project.perforce.workDir
        if (dir == null) {
            dir = project.file("${project.buildDir}/perforce/work")
        }
        return dir
    }
}