From c365d81ea4f840a3bd00a2f18a50a86d1e6e21a2 Mon Sep 17 00:00:00 2001
From: PoffyZhang <99775271@qq.com>
Date: Mon, 30 Oct 2023 11:27:23 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E5=8D=87CPU=E7=9A=84=E5=8A=9F?=
 =?UTF-8?q?=E8=83=BD?=
MIME-Version: 1.0
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---
 .../pmapi/sys/controller/CpuController.java        | 51 ++++++++++++++++++++++
 .../com/ningdatech/pmapi/sys/manage/CpuManage.java | 43 ++++++++++++++++++
 2 files changed, 94 insertions(+)
 create mode 100644 pmapi/src/main/java/com/ningdatech/pmapi/sys/controller/CpuController.java
 create mode 100644 pmapi/src/main/java/com/ningdatech/pmapi/sys/manage/CpuManage.java

diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/sys/controller/CpuController.java b/pmapi/src/main/java/com/ningdatech/pmapi/sys/controller/CpuController.java
new file mode 100644
index 0000000..8178ce1
--- /dev/null
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/sys/controller/CpuController.java
@@ -0,0 +1,51 @@
+package com.ningdatech.pmapi.sys.controller;
+
+import com.ningdatech.log.annotation.WebLog;
+import com.ningdatech.pmapi.sys.manage.CpuManage;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.*;
+
+/**
+ * @Classname CpuController
+ * @Description
+ * @Date 2023/10/30 11:06
+ * @Author PoffyZhang
+ */
+@Slf4j
+@Validated
+@RestController
+@RequestMapping("/api/v1/cpu")
+@Api(value = "CpuController", tags = "CPU提升和关闭提升")
+@RequiredArgsConstructor
+public class CpuController {
+
+    private final CpuManage cpuManage;
+
+    @ApiOperation(value = "CPU初始化任务", notes = "CPU初始化任务")
+    @PostMapping("/start")
+    @WebLog("CPU初始化任务")
+    public String start() {
+         cpuManage.whileTrueTask();
+         return "初始化成功";
+    }
+
+    @ApiOperation(value = "提升CPU", notes = "提升CPU")
+    @PostMapping("/high/{cpu}")
+    @WebLog("提升CPU")
+    public String high(@PathVariable Integer cpu) {
+        cpuManage.open(cpu);
+        return "提高成功";
+    }
+
+    @ApiOperation(value = "关闭CPU任务", notes = "关闭CPU任务")
+    @PostMapping("/close")
+    @WebLog("关闭CPU任务")
+    public String close() {
+        cpuManage.close();
+        return "关闭成功";
+    }
+}
diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/sys/manage/CpuManage.java b/pmapi/src/main/java/com/ningdatech/pmapi/sys/manage/CpuManage.java
new file mode 100644
index 0000000..1b5994c
--- /dev/null
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/sys/manage/CpuManage.java
@@ -0,0 +1,43 @@
+package com.ningdatech.pmapi.sys.manage;
+
+import lombok.AllArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+
+/**
+ * @Classname CpuManage
+ * @Description
+ * @Date 2023/8/7 9:25
+ * @Author PoffyZhang
+ */
+@Component
+@AllArgsConstructor
+@Slf4j
+public class CpuManage {
+
+    private volatile Boolean isOpen = Boolean.FALSE;
+
+    private int[][] matrix = new int[1][1];
+
+    public void open(int i){
+        Double pow = Math.pow(10, i);
+        matrix = new int[pow.intValue()][pow.intValue()];
+        this.isOpen = Boolean.TRUE;
+    }
+
+    public void close(){
+        matrix = new int[1][1];
+        this.isOpen = Boolean.FALSE;
+    }
+
+    public void whileTrueTask(){
+        while (isOpen) {
+            // 这个循环会一直运行，直到程序被停止
+            for (int i = 0; i < matrix.length; i++) {
+                for (int j = 0; j < matrix[i].length; j++) {
+                    matrix[i][j] = i * j;
+                }
+            }
+        }
+    }
+}