net.rdrei.android.buildtimetracker.reporters.CSVReporter.groovy Maven / Gradle / Ivy

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Gradle plugin which tracks your build times.

There is a newer version: 0.8.0

package net.rdrei.android.buildtimetracker.reporters

import au.com.bytecode.opencsv.CSVWriter
import net.rdrei.android.buildtimetracker.Timing
import org.gradle.api.logging.Logger

import java.text.DateFormat
import java.text.SimpleDateFormat

class CSVReporter extends AbstractBuildTimeTrackerReporter {
    CSVReporter(Map options, Logger logger) {
        super(options, logger)
    }

    @Override
    def run(List timings) {
        long timestamp = new TrueTimeProvider().getCurrentTime()
        String output = getOption("output", "")
        boolean append = getOption("append", "false").toBoolean()
        TimeZone tz = TimeZone.getTimeZone("UTC")
        DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss,SSS'Z'")
        df.setTimeZone(tz)

        File file = new File(output)
        file.getParentFile()?.mkdirs()

        CSVWriter writer = new CSVWriter(new BufferedWriter(new FileWriter(file, append)))

        try {
            if (getOption("header", "true").toBoolean()) {
                String[] headers = ["timestamp", "order", "task", "success", "did_work", "skipped", "ms", "date",
                                    "cpu", "memory", "os"]
                writer.writeNext(headers)
            }

            def info = new SysInfo()
            def osId = info.getOSIdentifier()
            def cpuId = info.getCPUIdentifier()
            def maxMem = info.getMaxMemory()

            timings.eachWithIndex { timing, idx ->
                String[] line = [
                        timestamp.toString(),
                        idx.toString(),
                        timing.path,
                        timing.success.toString(),
                        timing.didWork.toString(),
                        timing.skipped.toString(),
                        timing.ms.toString(),
                        df.format(new Date(timestamp)),
                        cpuId,
                        maxMem,
                        osId
                ].toArray()
                writer.writeNext(line)
            }
        } finally {
            writer.close()
        }
    }
}