its-shortStack/its_pyWebApp at main · Tearran/its-shortStack · GitHub

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (c) 2022 Joseph Turner (aka Tearran) & contributors

import sys, os, sqlite3
from http.server import BaseHTTPRequestHandler, HTTPServer
path=os.listdir(os.path.dirname(__file__))

class MyServer(BaseHTTPRequestHandler):

    def do_GET(self):
        its_list = ''
        self.send_response(200)
        self.send_header("Content-type", "text/html")
        self.end_headers()

        self.wfile.write(bytes('''
        <!DOCTYPE html>
        <html lang="en">
        <head>
            <title>ITS LKARS
        </title>

        <style type="text/css" media="screen">
            body {background-color:#3c3c3c; color:#ffffff; }
            a:link { color:white; text-decoration: none; }
            a:visited { color:yellow; text-decoration: none; }
            a:hover { color:white; text-decoration: none; }
            a:active { color:yellow; text-decoration: underline; }
        </style>

        </head>
        <body>

        <H1 style='text-align:center;'>ITS LKARS</H1>
        <P style='text-align:center;'>Linux Kernel to Access and Record Sensor data. ( LKARS )</P>
        <P style='text-align:center;' >Include This/these Script(s). ( its )</P>
        <nav style='text-align:center;'>
        <a href="/">Home</a>

        ''', "utf-8"))

        ## loop scripts avalible in this folder
        runits=''
        for x in os.listdir(os.path.dirname(__file__)):
            if x.endswith(".py"):
                sensor = os.popen(os.path.dirname(__file__)+'/'+x+'').read()
                if self.path=='/'+x+'':
                    self.wfile.write(bytes(' |  <a href="/'+x+'"> '+x+' </a> ', "utf-8"))
                elif self.path=='/' :
                    self.wfile.write(bytes(' |  <a href="/'+x+'"> '+x+' </a> ', "utf-8"))
                    pass
        runits+='</nav>'
        if self.path=='/':
            i2c_URL=os.path.dirname(__file__)+'/db/sqlite.db'
            conn = sqlite3.connect(i2c_URL)

            c = conn.cursor()
            c.execute("SELECT * FROM its_i2cList")
            rows = c.fetchall()

            for row in rows:
                if row[6] != "URL not found":
                    self.wfile.write(bytes("<p>"+row[1]+" <a href="+row[6]+" target='_blank' >"+row[3]+":</a></p>", "utf-8"))
                else:
                    self.wfile.write(bytes("<p>"+row[1]+" "+row[3]+"</p>", "utf-8"))
                conn.close

        self.wfile.write(bytes(""+runits, "utf-8"))

        #cpu_temp = os.popen("/sys/class/thermal/thermal_zone0/temp").read()
        cpu_temp = os.popen("/opt/vc/bin/vcgencmd measure_temp").read()

        self.wfile.write(bytes('''
            <footer>
                <label for="temp">CPU Temp:</label><meter id="temp" value="'''+cpu_temp[5:-3:]+'''" min="20" max="80">'''+cpu_temp+''' out of 120</meter><br>
                <p>Copyright (c) 2022 Joseph Turner (aka Tearran) & contributors</p>
            </footer>
        </body>
        </html>
        ''', "utf-8"))

if __name__ == "__main__":
    appServer = HTTPServer(('', 8000), MyServer)
    print("its local server")
    try:

        print("started at port 8000")
        appServer.serve_forever()

    except KeyboardInterrupt:
        pass

    appServer.server_close()
    print("Server stopped.")