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package mobvista.dmp.datasource.dm
import java.util
import com.google.gson.{JsonArray, JsonObject}
import mobvista.dmp.datasource.dm.Constant.{pattern, str2Json}
import mobvista.dmp.util.MRUtils
import mobvista.prd.datasource.util.GsonUtil
import org.apache.commons.lang3.StringUtils
import org.apache.spark.broadcast.Broadcast
/**
* @package: mobvista.dmp.datasource.dm
* @author: wangjf
* @date: 2019/4/12
* @time: 下午3:58
* @email: jinfeng.wang@mobvista.com
* @phone: 152-1062-7698
*/
class CustomerIteratorNew(iter: Iterator[DmDeviceTag]) extends Iterator[(String, (String, String))] {
def hasNext: Boolean = {
iter.hasNext
}
def next: (String, (String, String)) = {
val row = iter.next
(row.device_id, ("new", MRUtils.JOINER.join(row.package_name, row.device_type, row.platform, row.update_date, row.tags)))
}
}
class CustomerIteratorOld(iter: Iterator[DmInterestTag]) extends Iterator[(String, (String, String))] {
def hasNext: Boolean = {
iter.hasNext
}
def next: (String, (String, String)) = {
val row = iter.next
(row.device_id, ("new", MRUtils.JOINER.join(row.device_type, row.platform, row.tags)))
}
}
class CustomerIterator(iter: Iterator[(String, Iterable[(String, String)])]) extends Iterator[DmInterestTag] {
def hasNext: Boolean = {
iter.hasNext
}
def next: DmInterestTag = {
val ir = iter.next
val device_id = ir._1
var device_type_new = ""
var platform_new = ""
val resultMap: util.HashMap[String, (String, String, String)] = new util.HashMap[String, (String, String, String)]()
val rs = ir._2.iterator
val jsonArray = new JsonArray
val tmpJsonArray = new JsonArray
while (rs.hasNext) {
val r = rs.next
if (r._1.equals("new")) {
val array = MRUtils.SPLITTER.split(r._2)
val package_name = array(0)
if (StringUtils.isBlank(device_type_new)) {
device_type_new = array(1)
}
if (StringUtils.isBlank(platform_new)) {
platform_new = array(2)
}
val update_date = array(3)
val tags = array(4)
if (resultMap.containsKey(package_name)) {
val values = resultMap.get(package_name)
resultMap.put(package_name, (values._1, values._2, tags))
} else {
if (pattern.matcher(update_date).matches()) {
resultMap.put(package_name, (update_date, "", tags))
} else {
resultMap.put(package_name, ("", "", tags))
}
}
}
if (r._1.equals("old")) {
val array = MRUtils.SPLITTER.split(r._2)
if (StringUtils.isBlank(device_type_new)) {
device_type_new = array(0)
}
if (StringUtils.isBlank(platform_new)) {
platform_new = array(1)
}
val jsonNode = GsonUtil.String2JsonArray(array(2))
for (i <- 0 until jsonNode.size) {
val json = jsonNode.get(i).getAsJsonObject
if (!json.has("package_name") || !json.has("date")) {
tmpJsonArray.add(json)
} else {
if (resultMap.containsKey(json.get("package_name").getAsString)) {
val values = resultMap.get(json.get("package_name").getAsString)
resultMap.put(json.get("package_name").getAsString, (values._1, json.get("tag").toString, values._3))
} else {
if (pattern.matcher(json.get("date").getAsString).matches()) {
resultMap.put(json.get("package_name").getAsString, (json.get("date").getAsString, json.get("tag").toString, ""))
} else {
resultMap.put(json.get("package_name").getAsString, ("", json.get("tag").toString, ""))
}
}
}
}
}
}
import scala.collection.JavaConversions._
resultMap.foreach(rs => {
val jsonObject = new JsonObject
jsonObject.addProperty("package_name", rs._1)
if (StringUtils.isNotBlank(rs._2._1)) {
jsonObject.addProperty("date", rs._2._1)
}
if (StringUtils.isNotBlank(rs._2._2)) {
jsonObject.add("tag", GsonUtil.String2JsonArray(rs._2._2))
}
if (StringUtils.isNotBlank(rs._2._3)) {
jsonObject.add("tag_new", GsonUtil.String2JsonArray(rs._2._3))
}
jsonArray.add(jsonObject)
})
if (tmpJsonArray.size > 0) {
jsonArray.addAll(tmpJsonArray)
}
DmInterestTag(device_id, device_type_new, platform_new, jsonArray.toString)
}
}
class CustomerIteratorV2(iter: Iterator[(String, Iterable[(String, String)])], bMap: Broadcast[scala.collection.Map[String, String]]) extends Iterator[DmInterestTag] {
def hasNext: Boolean = {
iter.hasNext
}
def next: DmInterestTag = {
val ir = iter.next
val device_id = ir._1
var device_type_new = ""
var platform_new = ""
val resultMap: java.util.HashMap[String, (String, String, util.HashSet[String])] = new util.HashMap[String, (String, String, util.HashSet[String])]()
val rs = ir._2.iterator
val jsonArray = new JsonArray
val tmpJsonArray = new JsonArray
while (rs.hasNext) {
val r = rs.next
if (r._1.equals("new")) {
val array = MRUtils.SPLITTER.split(r._2)
val package_name = array(0)
if (StringUtils.isBlank(device_type_new)) {
device_type_new = array(1)
}
if (StringUtils.isBlank(platform_new)) {
platform_new = array(2)
}
val tag_type = array(3)
val first_tag = array(4)
val second_tag = array(5)
val update_date = array(6)
val tag_code = tag_type + "-" + first_tag + "-" + second_tag
val tag_id = bMap.value.getOrElse(tag_code.toUpperCase, "")
val tagJson = str2Json(tag_id, first_tag, second_tag)
if (resultMap.keySet.contains(package_name)) {
val values = resultMap.get(package_name)
val tag_new = values._3
tag_new.add(tagJson)
resultMap.put(package_name, (values._1, values._2, tag_new))
} else {
val tag_new = new util.HashSet[String]()
tag_new.add(tagJson)
resultMap.put(package_name, (update_date, "", tag_new))
}
}
if (r._1.equals("old")) {
val array = MRUtils.SPLITTER.split(r._2)
if (StringUtils.isBlank(device_type_new)) {
device_type_new = array(0)
}
if (StringUtils.isBlank(platform_new)) {
platform_new = array(1)
}
val jsonNode = GsonUtil.String2JsonArray(array(2))
for (i <- 0 until jsonNode.size) {
val json = jsonNode.get(i).getAsJsonObject
if (!json.has("package_name") || !json.has("date")) {
tmpJsonArray.add(json)
} else if (resultMap.containsKey(json.get("package_name").getAsString)) {
val values = resultMap.get(json.get("package_name").getAsString)
resultMap.put(json.get("package_name").getAsString, (values._1, json.get("tag").toString, values._3))
} else {
resultMap.put(json.get("package_name").getAsString, (json.get("date").getAsString, json.get("tag").toString, new util.HashSet[String]()))
}
}
}
}
import scala.collection.JavaConversions._
resultMap.foreach(rs => {
val jsonObject = new JsonObject
jsonObject.addProperty("package_name", rs._1)
if (StringUtils.isNotBlank(rs._2._1)) {
jsonObject.addProperty("date", rs._2._1)
}
if (StringUtils.isNotBlank(rs._2._2)) {
jsonObject.add("tag", GsonUtil.String2JsonArray(rs._2._2))
}
if (rs._2._3.size() > 0) {
jsonObject.add("tag_new", GsonUtil.String2JsonArray(rs._2._3.toString))
}
jsonArray.add(jsonObject)
})
if (tmpJsonArray.size > 0) {
jsonArray.addAll(tmpJsonArray)
}
DmInterestTag(device_id, device_type_new, platform_new, jsonArray.toString)
}
}