past_seven_days

xumu.py

@@ -1,8 +1,7 @@
 import re
-import time
 import json
 from typing import Any
-
+from datetime import datetime, timedelta
 import requests
 import uvicorn
 from fastapi import FastAPI, Request
@@ -25,6 +24,7 @@ class BaseResponse(BaseModel):
 async def video_query(username):
     return BaseResponse(data=get_video_url(username))
 
+
 @app.get("/api/xumu/warning")
 async def get_warning(deviceId):
     try:
@@ -38,6 +38,7 @@ async def get_warning(deviceId):
     except Exception as e:
         return BaseResponse(code=500, msg=str(e))
 
+
 @app.get("/api/xumu/device/online")
 async def device_online_query(iccid, deviceId):
     try:
@@ -172,19 +173,33 @@ async def register(request: Request):
         deviceId = payload["d"]
         iccid = payload["cid"]
         type = payload["t"]
-        # 该设备是否已经创建
-        a_device = await get_device(iccid, deviceId)
+        res = []
+        # 查看设备是否已经创建
+        a_device = await get_device(None, deviceId)
         if a_device.code == 200:
             v = a_device.data["values"]
+            t = a_device.data["timestamps"]
             if len(v) != 0:
+                timestamp = t[0]
+                theIccid = v[0]
+                # 如果设备上传的注册iccid和数据库查询的iccid一致，则说明已经注册过了
+                if theIccid == iccid:
                     return BaseResponse(code=302, msg="该设备已经注册过了")
+                # 如果不一致，则直接进行更新注册
+                send_json = {
+                    "sql": f"insert into root.device(timestamp, iccid, deviceId, type) values({timestamp}, '{iccid}', '{deviceId}', {type})"
+                }
+                r = requests.post(baseHost + nonQueryUri, headers=headers, json=send_json)
+                res.append(r.json())
+            else:
                 # 创建该设备
                 send_json = {
                     "sql": f"insert into root.device(iccid, deviceId, type) values('{iccid}', '{deviceId}', {type})"
                 }
-        res = []
                 r = requests.post(baseHost + nonQueryUri, headers=headers, json=send_json)
                 res.append(r.json())
+        else:
+            return BaseResponse(code=500, msg="500 Internal error")
         # 插入设备状态表
         send_json = {
             "sql": f"insert into root.farm.clientId(iccid, clientId, is_online, deviceId) values('{iccid}','{clientid}', True, '{deviceId}')"
@@ -311,5 +326,23 @@ async def process_data(request: Request):
         return BaseResponse(code=500, msg=str(e))
 
 
+# 监测数据最近7天的数据
+@app.get("/api/xumu/data/past_seven_days")
+async def past_seven_days(deviceId):
+    try:
+        current_date = datetime.now().date()
+        past_7_days_date = current_date - timedelta(days=7)
+        if deviceId is None or deviceId == "" or len(deviceId) != 4:
+            return BaseResponse(code=500, msg="参数错误")
+        sql = f"select * from root.farm.{deviceId} where time >= {past_7_days_date} and time <= {current_date}"
+        send_json = {
+            "sql": sql
+        }
+        r = requests.post(baseHost + queryUri, headers=headers, json=send_json)
+        return BaseResponse(data=r.json())
+    except Exception as e:
+        return BaseResponse(code=500, msg=str(e))
+
+
 if __name__ == '__main__':
     uvicorn.run(app, host="0.0.0.0", port=8002)