发送统计

src/main/java/com/xuxd/kafka/console/controller/TopicController.java

@@ -88,4 +88,9 @@ public class TopicController {
     public Object configThrottle(@RequestBody TopicThrottleDTO dto) {
         return topicService.configThrottle(dto.getTopic(), dto.getPartitions(), dto.getOperation());
     }
+
+    @GetMapping("/send/stats")
+    public Object sendStats(@RequestParam String topic) {
+        return topicService.sendStats(topic);
+    }
 }

src/main/java/com/xuxd/kafka/console/service/TopicService.java

@@ -5,8 +5,6 @@ import com.xuxd.kafka.console.beans.ResponseData;
 import com.xuxd.kafka.console.beans.enums.TopicThrottleSwitch;
 import com.xuxd.kafka.console.beans.enums.TopicType;
 import java.util.List;
-import java.util.Map;
-import java.util.Properties;
 import org.apache.kafka.clients.admin.NewTopic;
 
 /**
@@ -33,5 +31,7 @@ public interface TopicService {
 
     ResponseData updateReplicaAssignment(ReplicaAssignment assignment);
 
-    ResponseData configThrottle(String topic, List<Integer> partitions,  TopicThrottleSwitch throttleSwitch);
+    ResponseData configThrottle(String topic, List<Integer> partitions, TopicThrottleSwitch throttleSwitch);
+
+    ResponseData sendStats(String topic);
 }

src/main/java/com/xuxd/kafka/console/service/impl/TopicServiceImpl.java

@@ -9,6 +9,7 @@ import com.xuxd.kafka.console.beans.vo.TopicDescriptionVO;
 import com.xuxd.kafka.console.beans.vo.TopicPartitionVO;
 import com.xuxd.kafka.console.service.TopicService;
 import com.xuxd.kafka.console.utils.GsonUtil;
+import java.util.Calendar;
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.HashMap;
@@ -16,6 +17,7 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
+import java.util.concurrent.atomic.AtomicLong;
 import java.util.stream.Collectors;
 import kafka.console.TopicConsole;
 import lombok.extern.slf4j.Slf4j;
@@ -150,7 +152,8 @@ public class TopicServiceImpl implements TopicService {
         return success ? ResponseData.create().success() : ResponseData.create().failed(tuple2._2());
     }
 
-    @Override public ResponseData configThrottle(String topic, List<Integer> partitions, TopicThrottleSwitch throttleSwitch) {
+    @Override
+    public ResponseData configThrottle(String topic, List<Integer> partitions, TopicThrottleSwitch throttleSwitch) {
         Tuple2<Object, String> tuple2 = null;
         switch (throttleSwitch) {
             case ON:
@@ -165,4 +168,62 @@ public class TopicServiceImpl implements TopicService {
         boolean success = (boolean) tuple2._1();
         return success ? ResponseData.create().success() : ResponseData.create().failed(tuple2._2());
     }
+
+    @Override public ResponseData sendStats(String topic) {
+        Calendar calendar = Calendar.getInstance();
+        long current = calendar.getTimeInMillis();
+
+        calendar.set(Calendar.HOUR_OF_DAY, 0);
+        calendar.set(Calendar.MINUTE, 0);
+        calendar.set(Calendar.SECOND, 0);
+        calendar.set(Calendar.MILLISECOND, 0);
+        long today = calendar.getTimeInMillis();
+
+        calendar.add(Calendar.DAY_OF_MONTH, -1);
+        long yesterday = calendar.getTimeInMillis();
+
+        Map<TopicPartition, Long> currentOffset = topicConsole.getOffsetForTimestamp(topic, current);
+        Map<TopicPartition, Long> todayOffset = topicConsole.getOffsetForTimestamp(topic, today);
+        Map<TopicPartition, Long> yesterdayOffset = topicConsole.getOffsetForTimestamp(topic, yesterday);
+
+        Map<String, Object> res = new HashMap<>();
+
+        // 昨天的消息数是今天减去昨天的
+        AtomicLong yesterdayTotal = new AtomicLong(0L), todayTotal = new AtomicLong(0L);
+        Map<Integer, Long> yesterdayDetail = new HashMap<>(), todayDetail = new HashMap<>();
+        todayOffset.forEach(((partition, aLong) -> {
+            Long last = yesterdayOffset.get(partition);
+            long diff = last == null ? aLong : aLong - last;
+            yesterdayDetail.put(partition.partition(), diff);
+            yesterdayTotal.addAndGet(diff);
+        }));
+        currentOffset.forEach(((partition, aLong) -> {
+            Long last = todayOffset.get(partition);
+            long diff = last == null ? aLong : aLong - last;
+            todayDetail.put(partition.partition(), diff);
+            todayTotal.addAndGet(diff);
+        }));
+
+        Map<String, Object> yes = new HashMap<>(), to = new HashMap<>();
+        yes.put("detail", convertList(yesterdayDetail));
+        yes.put("total", yesterdayTotal.get());
+        to.put("detail", convertList(todayDetail));
+        to.put("total", todayTotal.get());
+
+        res.put("yesterday", yes);
+        res.put("today", to);
+        // 今天的消息数是现在减去今天0时的
+        return ResponseData.create().data(res).success();
+    }
+
+    private List<Map<String, Object>> convertList(Map<Integer, Long> source) {
+        List<Map<String, Object>> collect = source.entrySet().stream().map(entry -> {
+            Map<String, Object> map = new HashMap<>(3, 1.0f);
+            map.put("partition", entry.getKey());
+            map.put("num", entry.getValue());
+            return map;
+        }).collect(Collectors.toList());
+
+        return collect;
+    }
 }

src/main/scala/kafka/console/KafkaConsole.scala

@@ -1,15 +1,20 @@
 package kafka.console
 
-import java.util.Properties
-
 import com.xuxd.kafka.console.config.KafkaConfig
 import kafka.zk.{AdminZkClient, KafkaZkClient}
 import org.apache.kafka.clients.CommonClientConfigs
-import org.apache.kafka.clients.admin.{AbstractOptions, Admin, AdminClientConfig}
+import org.apache.kafka.clients.admin._
-import org.apache.kafka.clients.consumer.{ConsumerConfig, KafkaConsumer}
+import org.apache.kafka.clients.consumer.{ConsumerConfig, KafkaConsumer, OffsetAndMetadata}
+import org.apache.kafka.common.TopicPartition
 import org.apache.kafka.common.config.SaslConfigs
+import org.apache.kafka.common.requests.ListOffsetsResponse
 import org.apache.kafka.common.serialization.ByteArrayDeserializer
 import org.apache.kafka.common.utils.Time
+import org.slf4j.{Logger, LoggerFactory}
+
+import java.util.Properties
+import scala.collection.{Map, Seq}
+import scala.jdk.CollectionConverters.{MapHasAsJava, MapHasAsScala}
 
 /**
  * kafka-console-ui.
@@ -89,3 +94,57 @@ class KafkaConsole(config: KafkaConfig) {
         props
     }
 }
+
+object KafkaConsole {
+    val log: Logger = LoggerFactory.getLogger(this.getClass)
+
+    def getCommittedOffsets(admin: Admin, groupId: String,
+        timeoutMs: Integer): Map[TopicPartition, OffsetAndMetadata] = {
+        admin.listConsumerGroupOffsets(
+            groupId, new ListConsumerGroupOffsetsOptions().timeoutMs(timeoutMs)
+        ).partitionsToOffsetAndMetadata.get.asScala
+    }
+
+    def getLogTimestampOffsets(admin: Admin, topicPartitions: Seq[TopicPartition],
+        timestamp: java.lang.Long, timeoutMs: Integer): Map[TopicPartition, OffsetAndMetadata] = {
+        val timestampOffsets = topicPartitions.map { topicPartition =>
+            topicPartition -> OffsetSpec.forTimestamp(timestamp)
+        }.toMap
+        val offsets = admin.listOffsets(
+            timestampOffsets.asJava,
+            new ListOffsetsOptions().timeoutMs(timeoutMs)
+        ).all.get
+        val (successfulOffsetsForTimes, unsuccessfulOffsetsForTimes) =
+            offsets.asScala.partition(_._2.offset != ListOffsetsResponse.UNKNOWN_OFFSET)
+
+        val successfulLogTimestampOffsets = successfulOffsetsForTimes.map {
+            case (topicPartition, listOffsetsResultInfo) => topicPartition -> new OffsetAndMetadata(listOffsetsResultInfo.offset)
+        }.toMap
+
+        unsuccessfulOffsetsForTimes.foreach { entry =>
+            log.warn(s"\nWarn: Partition " + entry._1.partition() + " from topic " + entry._1.topic() +
+                " is empty. Falling back to latest known offset.")
+        }
+
+        successfulLogTimestampOffsets ++ getLogEndOffsets(admin, unsuccessfulOffsetsForTimes.keySet.toSeq, timeoutMs)
+    }
+
+    def getLogEndOffsets(admin: Admin,
+        topicPartitions: Seq[TopicPartition], timeoutMs: Integer): Predef.Map[TopicPartition, OffsetAndMetadata] = {
+        val endOffsets = topicPartitions.map { topicPartition =>
+            topicPartition -> OffsetSpec.latest
+        }.toMap
+        val offsets = admin.listOffsets(
+            endOffsets.asJava,
+            new ListOffsetsOptions().timeoutMs(timeoutMs)
+        ).all.get
+        val res = topicPartitions.map { topicPartition =>
+            Option(offsets.get(topicPartition)) match {
+                case Some(listOffsetsResultInfo) => topicPartition -> new OffsetAndMetadata(listOffsetsResultInfo.offset)
+                case _ =>
+                    throw new IllegalArgumentException
+            }
+        }.toMap
+        res
+    }
+}

src/main/scala/kafka/console/TopicConsole.scala

@@ -234,6 +234,21 @@ class TopicConsole(config: KafkaConfig) extends KafkaConsole(config: KafkaConfig
         }).asInstanceOf[(Boolean, String)]
     }
 
+    def getOffsetForTimestamp(topic: String, timestamp: java.lang.Long): util.Map[TopicPartition, java.lang.Long] = {
+        withAdminClientAndCatchError(admin => {
+            val partitions = describeTopics(admin, Collections.singleton(topic)).get(topic) match {
+                case Some(topicDescription: TopicDescription) => topicDescription.partitions()
+                    .asScala.map(info => new TopicPartition(topic, info.partition())).toSeq
+                case None => throw new IllegalArgumentException("topic is not exist.")
+            }
+            val offsetMap = KafkaConsole.getLogTimestampOffsets(admin, partitions, timestamp, timeoutMs)
+            offsetMap.map(tuple2 => (tuple2._1, tuple2._2.offset())).toMap.asJava
+        }, e => {
+            log.error("clearThrottle error, ", e)
+            Collections.emptyMap()
+        }).asInstanceOf[util.Map[TopicPartition, java.lang.Long]]
+    }
+
     /**
      * Get the current replica assignments for some topics.
      *

ui/src/utils/api.js

@@ -129,6 +129,10 @@ export const KafkaTopicApi = {
     url: "/topic/replica/throttle",
     method: "post",
   },
+  sendStats: {
+    url: "/topic/send/stats",
+    method: "get",
+  },
 };
 
 export const KafkaConsumerApi = {

ui/src/views/topic/SendStats.vue

@@ -0,0 +1,115 @@
+<template>
+  <a-modal
+    :title="topic + '发送统计'"
+    :visible="show"
+    :width="1000"
+    :mask="false"
+    :destroyOnClose="true"
+    :footer="null"
+    :maskClosable="false"
+    @cancel="handleCancel"
+  >
+    <div>
+      <a-spin :spinning="loading">
+        <h4>今天发送消息数：{{ today.total }}</h4>
+        <a-table
+          :columns="columns"
+          :data-source="today.detail"
+          bordered
+          :rowKey="(record) => record.partition"
+        >
+        </a-table>
+        <hr />
+        <h4>昨天发送消息数：{{ yesterday.total }}</h4>
+        <a-table
+          :columns="columns"
+          :data-source="yesterday.detail"
+          bordered
+          :rowKey="(record) => record.partition"
+        >
+        </a-table>
+      </a-spin>
+    </div>
+  </a-modal>
+</template>
+
+<script>
+import request from "@/utils/request";
+import { KafkaTopicApi } from "@/utils/api";
+import notification from "ant-design-vue/es/notification";
+
+export default {
+  name: "SendStats",
+  props: {
+    topic: {
+      type: String,
+      default: "",
+    },
+    visible: {
+      type: Boolean,
+      default: false,
+    },
+  },
+  data() {
+    return {
+      columns: columns,
+      show: this.visible,
+      data: [],
+      loading: false,
+      yesterday: {},
+      today: {},
+    };
+  },
+  watch: {
+    visible(v) {
+      this.show = v;
+      if (this.show) {
+        this.sendStatus();
+      }
+    },
+  },
+  methods: {
+    sendStatus() {
+      this.loading = true;
+      const api = KafkaTopicApi.sendStats;
+      request({
+        url: api.url + "?topic=" + this.topic,
+        method: api.method,
+      }).then((res) => {
+        this.loading = false;
+        if (res.code != 0) {
+          notification.error({
+            message: "error",
+            description: res.msg,
+          });
+        } else {
+          this.data = res.data;
+          this.yesterday = this.data.yesterday;
+          this.today = this.data.today;
+        }
+      });
+    },
+    handleCancel() {
+      this.data = [];
+      this.yesterday = {};
+      this.today = {};
+      this.$emit("closeMessageStatsDialog", {});
+    },
+  },
+};
+
+const columns = [
+  {
+    title: "分区",
+    dataIndex: "partition",
+    key: "partition",
+  },
+  {
+    title: "数量",
+    dataIndex: "num",
+    key: "num",
+  },
+];
+</script>
+
+<style scoped></style>

ui/src/views/topic/Topic.vue

@@ -109,7 +109,7 @@
               size="small"
               href="javascript:;"
               class="operation-btn"
-              @click="openMessageStatsDialog"
+              @click="openMessageStatsDialog(record.name)"
               >发送统计
             </a-button>
             <a-button
@@ -157,6 +157,11 @@
           :topic="selectDetail.resourceName"
           @closeThrottleDialog="closeThrottleDialog"
         ></ConfigTopicThrottle>
+        <SendStats
+          :visible="showSendStatsDialog"
+          :topic="selectDetail.resourceName"
+          @closeMessageStatsDialog="closeMessageStatsDialog"
+        ></SendStats>
       </div>
     </a-spin>
   </div>
@@ -173,6 +178,7 @@ import ConsumedDetail from "@/views/topic/ConsumedDetail";
 import TopicConfig from "@/views/topic/TopicConfig";
 import UpdateReplica from "@/views/topic/UpdateReplica";
 import ConfigTopicThrottle from "@/views/topic/ConfigTopicThrottle";
+import SendStats from "@/views/topic/SendStats";
 
 export default {
   name: "Topic",
@@ -184,6 +190,7 @@ export default {
     TopicConfig,
     UpdateReplica,
     ConfigTopicThrottle,
+    SendStats,
   },
   data() {
     return {
@@ -207,6 +214,7 @@ export default {
       showTopicConfigDialog: false,
       showUpdateReplicaDialog: false,
       showThrottleDialog: false,
+      showSendStatsDialog: false,
     };
   },
   methods: {
@@ -294,8 +302,12 @@ export default {
     closeUpdateReplicaDialog() {
       this.showUpdateReplicaDialog = false;
     },
-    openMessageStatsDialog() {
+    openMessageStatsDialog(topic) {
-      this.$message.info("此功能尚不支持，下个版本支持");
+      this.showSendStatsDialog = true;
+      this.selectDetail.resourceName = topic;
+    },
+    closeMessageStatsDialog() {
+      this.showSendStatsDialog = false;
     },
     openThrottleDialog(topic) {
       this.showThrottleDialog = true;