update
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parent
955cfa3e2a
commit
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@ -3,7 +3,7 @@
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host=mqtt.lihaink.cn
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port=1883
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[record]
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post_record_list_url=https://shop.lihaink.cn/api/index/file_list
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post_record_url=https://shop.lihaink.cn/api/index/upload
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post_record_list_url=https://ceshi-iot.lihaink.cn/api/index/file_list
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post_record_url=https://ceshi-iot.lihaink.cn/api/index/upload
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[publish_pwd]
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value=123456
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@ -3,9 +3,8 @@ import time
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from api import add
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from db.base import Base, engine
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from db.models.lot_data_model import LOT_DATA
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Base.metadata.create_all(bind=engine)
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try:
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Base.metadata.create_all(bind=engine)
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data = {'ambient_temperature': -1,
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'ambient_humidity': -1,
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'carbon_dioxide': -1,
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@ -8,17 +8,20 @@ folder_path = '/home/pi/mp4'
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size = 20
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# 检查文件夹大小,如果超过20G,则开始删除文件
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# 获取当前文件夹的大小
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while True:
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folder_size = sum(os.path.getsize(f) for f in glob.glob(os.path.join(folder_path, '*')))
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if folder_size > size * 1024 * 1024 * 1024: # 检查是否超过20G
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# 获取所有文件的时间戳和文件名
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files_info = [(os.path.getmtime(os.path.join(folder_path, f)), f) for f in os.listdir(folder_path)]
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# 按时间戳排序,取最旧的文件
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oldest_file = min(files_info, key=lambda x: x[0])[1]
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# 删除最旧的文件
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os.remove(os.path.join(folder_path, oldest_file))
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# print("删除文件" + oldest_file)
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else:
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# print("文件夹小于20G")
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break
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time.sleep(2)
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try:
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while True:
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folder_size = sum(os.path.getsize(f) for f in glob.glob(os.path.join(folder_path, '*')))
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if folder_size > size * 1024 * 1024 * 1024: # 检查是否超过20G
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# 获取所有文件的时间戳和文件名
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files_info = [(os.path.getmtime(os.path.join(folder_path, f)), f) for f in os.listdir(folder_path)]
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# 按时间戳排序,取最旧的文件
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oldest_file = min(files_info, key=lambda x: x[0])[1]
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# 删除最旧的文件
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os.remove(os.path.join(folder_path, oldest_file))
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# print("删除文件" + oldest_file)
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else:
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# print("文件夹小于20G")
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break
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time.sleep(2)
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except:
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pass
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12
tool.py
12
tool.py
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@ -6,7 +6,14 @@ import requests
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from config import mp4_path, post_record_list_url, post_record_url
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def exception_handler(func):
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def wrapper(*args, **kwargs):
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try:
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return func(*args, **kwargs)
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except Exception as e:
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print(f"函数{func.__name__}中发生了异常:{e}")
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return wrapper
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def push_stream(client):
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p = subprocess.Popen(['/bin/bash /home/pi/lot_manager/bash/start_push_stream.sh'],
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shell=True,
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@ -76,7 +83,7 @@ def get_list_record(client):
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data = {
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"data": os.listdir(mp4_path)
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}
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r = requests.post(post_record_list_url, data=data)
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r = requests.post(post_record_list_url, json=data)
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client.publish('success', payload=str(r), qos=0)
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@ -89,3 +96,6 @@ def get_record(msg, client):
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files = {filename: open(os.path.join(mp4_path, filename), 'rb'), "Content-Type": "application/octet-stream"}
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r = requests.post(post_record_url, files=files)
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client.publish('success', payload=str(r), qos=0)
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