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lot_manager
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update

This commit is contained in:
xyj 2023-12-07 18:02:17 +08:00
parent 8ec6529313
commit 1a54df1897
3 changed files with 13 additions and 8 deletions
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15
src/MQTT.py
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@ -17,11 +17,13 @@ def on_connect(client, userdata, flags, rc):
def valid(msg, client): def valid(msg, client):
origin_data = json.loads(msg.payload.decode('utf-8')) origin_data = json.loads(msg.payload.decode('utf-8'))
dev_num = origin_data['device_name'] if 'msg' not in origin_data:
if dev_num is None: client.publish('error', payload='msg must be supplied', qos=0)
client.publish('error', payload='dev_num must be supplied', qos=0)
return False return False
if dev_num != device_name: if 'device_name' not in origin_data:
client.publish('error', payload='device_name must be supplied', qos=0)
return False
if origin_data['device_name'] != device_name:
return False return False
return True return True
@ -29,13 +31,12 @@ def valid(msg, client):
# Message receiving callback # Message receiving callback
def on_message(client, userdata, msg): def on_message(client, userdata, msg):
if not valid(msg, client): if not valid(msg, client):
# print("验证失败")
return return
# print("验证通过")
try: try:
origin_data = json.loads(msg.payload.decode('utf-8')) origin_data = json.loads(msg.payload.decode('utf-8'))
data = origin_data["msg"] data = origin_data["msg"]
if data is None:
client.publish('error', payload='msg must be supplied', qos=0)
return
if data == "push_stream": if data == "push_stream":
# 启动推流视频 # 启动推流视频
push_stream(client) push_stream(client)

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src/__pycache__/tool.cpython-310.pyc
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6
src/tool.py
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@ -25,7 +25,11 @@ def close_stream(client):
def exec_sh(msg, client): def exec_sh(msg, client):
cmd = json.loads(msg.payload.decode('utf-8'))["data"] origin_data = json.loads(msg.payload.decode('utf-8'))
if 'data' not in origin_data:
client.publish('error', payload='data must be supplied', qos=0)
return
cmd = origin_data["data"]
if cmd == "supervisorctl stop __mqtt__" or cmd == "supervisorctl restart __mqtt__": if cmd == "supervisorctl stop __mqtt__" or cmd == "supervisorctl restart __mqtt__":
return return
if cmd == "supervisorctl reload": if cmd == "supervisorctl reload":