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package mobvista.dmp.datasource.device
import mobvista.dmp.common.{CommonSparkJob, MobvistaConstant}
import mobvista.dmp.util.DateUtil
import org.apache.commons.cli.{BasicParser, Options}
import org.apache.hadoop.fs.{FileSystem, Path}
import java.net.URI
class DeviceIDMappingLower extends CommonSparkJob with Serializable {
override protected def run(args: Array[String]): Int = {
val parser = new BasicParser()
val options = commandOptions()
val commandLine = parser.parse(options, args)
val date = commandLine.getOptionValue("date")
val output = commandLine.getOptionValue("output")
val coalesce = commandLine.getOptionValue("coalesce")
val spark = MobvistaConstant.createSparkSession(s"DeviceIDMappingLower.${date}")
try {
val sc = spark.sparkContext
val updateDate = MobvistaConstant.sdf1.format(MobvistaConstant.sdf2.parse(date))
val lastDate = DateUtil.getDayByString(date, "yyyyMMdd", -1)
val lastUpdateDate = DateUtil.getDayByString(updateDate, "yyyy-MM-dd", -1)
val sql =
s"""
|SELECT device_id, LOWER(device_id) lower_device_id
| FROM (
| SELECT device_id
| FROM dwh.dmp_install_list WHERE dt = '${date}' AND update_date = '${updateDate}'
| AND business IN ('adn_request_sdk','reyun','dsp_req','adn_install') AND platform = 'android' AND device_type = 'oaid'
| UNION ALL
| SELECT device_id
| FROM dwh.dmp_install_list WHERE dt = '${lastDate}' AND update_date = '${lastUpdateDate}'
| AND business = 'other' AND platform = 'android' AND device_type = 'oaid'
| ) t
| GROUP BY device_id
""".stripMargin
FileSystem.get(new URI(s"s3://mob-emr-test"), sc.hadoopConfiguration).delete(new Path(output), true)
spark.sql(sql)
.repartition(coalesce.toInt)
.write
.option("orc.compress", "zlib")
.orc(output)
} finally {
if (spark != null) {
spark.stop()
}
}
0
}
def commandOptions(): Options = {
val options = new Options()
options.addOption("date", true, "date")
options.addOption("output", true, "output")
options.addOption("coalesce", true, "coalesce")
options
}
}
object DeviceIDMappingLower {
def main(args: Array[String]): Unit = {
new DeviceIDMappingLower().run(args)
}
}