导弹发射，导弹数据存redis

ruoyi-admin/src/main/java/com/ruoyi/web/controller/MissileParamsController.java

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+package com.ruoyi.web.controller;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ruoyi.common.core.controller.BaseController;
+import com.ruoyi.common.core.domain.AjaxResult;
+import com.alibaba.fastjson2.JSON;
+import org.springframework.data.redis.core.RedisTemplate;
+
+/**
+ * 导弹发射参数（角度、距离）Redis 存取
+ * key: missile:params:{roomId}:{routeId}:{platformId}, value: JSON
+ */
+@RestController
+@RequestMapping("/system/missile-params")
+public class MissileParamsController extends BaseController {
+
+    @Autowired
+    private RedisTemplate<String, Object> redisTemplate;
+
+    @PreAuthorize("@ss.hasPermi('system:routes:query')")
+    @GetMapping
+    public AjaxResult get(Long roomId, Long routeId, Long platformId) {
+        if (roomId == null || routeId == null || platformId == null) {
+            return AjaxResult.error("参数不完整");
+        }
+        String key = "missile:params:" + roomId + ":" + routeId + ":" + platformId;
+        Object val = redisTemplate.opsForValue().get(key);
+        if (val != null) {
+            return success(JSON.parseObject(val.toString()));
+        }
+        return success();
+    }
+
+    @PreAuthorize("@ss.hasPermi('system:routes:edit')")
+    @PostMapping
+    public AjaxResult save(@RequestBody java.util.Map<String, Object> body) {
+        Object roomId = body.get("roomId");
+        Object routeId = body.get("routeId");
+        Object platformId = body.get("platformId");
+        if (roomId == null || routeId == null || platformId == null) {
+            return AjaxResult.error("参数不完整");
+        }
+        String key = "missile:params:" + roomId + ":" + routeId + ":" + platformId;
+        redisTemplate.opsForValue().set(key, JSON.toJSONString(body));
+        return success();
+    }
+}