79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
from fastapi import FastAPI, Request
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from pydantic import BaseModel
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import engine
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app = FastAPI()
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sensors = {
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"teplota": 24,
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"vlhkosť": 25,
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"počet ľudí": 10,
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"doba čakania": 2
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}
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log = engine.Log(print_m=True, debug=True)
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location = "izba"
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ID = 55
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IP = "192.168.1.25"
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filesystem = {
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"otvaracie_hod": ["t", {"pon": "10-25"}, {"uto": "10-25"}],
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"prehliadka": ["pdf", "/files/prehliadka.pdf"],
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"fotky_hrad": ["png_z", ["/files/hrad1.png", "/files/hrad2.png"]]
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}
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heartbeat_table = {
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"ID": [1, 2, 3, 4, 5, 6, 7],
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"IP": ["192.168.1.11", "192.168.1.12", "192.168.1.13", "192.168.1.14", "192.168.1.16", "192.168.1.17"],
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"location": ["1", "2", "3", "4", "5", "6", "hrad"],
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"file_system": ["x", "x", "x", "x", "x", "x", "x"],
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"last_heartbeat": [15, 15, 15, 15, 15, 15, 15]
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}
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class Server_table(BaseModel):
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ID: list
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IP: list
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location: list
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file_system: list
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last_heartbeat: list
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@app.post("/heartbeat")
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def heartbeat(s_table: Server_table, request: Request):
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log.message(f"heartbeat requested: {request.client.host}:{request.client.port}")
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log.debug(f"Recieved server table: {s_table}")
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try:
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for position, server_id in enumerate(s_table.ID):
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if server_id in heartbeat_table["ID"]:
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if heartbeat_table["last_heartbeat"][heartbeat_table["ID"].index(server_id)] > \
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s_table.last_heartbeat[position]:
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heartbeat_table["last_heartbeat"][heartbeat_table["ID"].index(server_id)] = s_table.last_heartbeat[
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position]
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else:
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heartbeat_table["ID"].append(s_table.ID[position])
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heartbeat_table["IP"].append(s_table.IP[position])
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heartbeat_table["location"].append(s_table.location[position])
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heartbeat_table["file_system"].append(s_table.file_system[position])
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heartbeat_table["last_heartbeat"].append(s_table.last_heartbeat[position])
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except Exception as error:
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log.error(f"heartbeat > {error}")
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return heartbeat_table, {"ID": ID, "file_system": filesystem, "location": location}
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@app.get("/sensors")
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def get_sensors(request: Request):
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log.message(f"sensor data sent to {request.client.host}:{request.client.port}")
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log.debug(f"sensor data: {sensors}")
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return sensors
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@app.get("/files/{file}")
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def get_file(file: str):
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pass
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def send_heartbeat(server_table, ID, files_table):
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pass
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while True:
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for server in heartbeat_table["IP"]:
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