jyamihud
/
FreeCompetitors


			
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298
							#!/usr/bin/python3

# THIS SOFTWARE IS A PART OF FREE COMPETITOR PROJECT
# THE FOLLOWING SOURCE CODE I UNDER THE GNU
# AGPL LICENSE V3 OR ANY LATER VERSION.

# This project is not for simple users, but for
# web-masters and a like, so we are counting on
# your ability to set it up and running.

# Server side
from http.server import BaseHTTPRequestHandler, HTTPServer
from subprocess import *
import json
import os
import sys
import time
import threading

from modules import search
from modules import render

# Author: https://www.delftstack.com/howto/python/python-print-colored-text/
class bcolors:
    OK = '\033[92m' #GREEN
    WARNING = '\033[93m' #YELLOW
    FAIL = '\033[91m' #RED
    RESET = '\033[0m' #RESET COLOR

print("""╔═╗┬─┐┌─┐┌─┐╔═╗┌─┐┌┬┐┌─┐┌─┐┌┬┐┬┌┬┐┌─┐┬─┐┌─┐
╠╣ ├┬┘├┤ ├┤ ║  │ ││││├─┘├┤  │ │ │ │ │├┬┘└─┐
╚  ┴└─└─┘└─┘╚═╝└─┘┴ ┴┴  └─┘ ┴ ┴ ┴ └─┘┴└─└─┘

Copyright (C) 2022 Jeison Yehuda Amihud and contributors.

This program is free software: you can redistribute it and/or modify 
it under the terms of the GNU Affero General Public License as published by 
the Free Software Foundation, either version 3 of the License, or 
(at your option) any later version.

This program is distributed in the hope that it will be useful, 
but WITHOUT ANY WARRANTY; without even the implied warranty of 
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License 
along with this program. If not, see <http://www.gnu.org/licenses/>.
""")

print("Loading config...")
if os.path.exists("config.json"):
    with open("config.json","r") as f:
        srvConfig = json.load(f)
    ADDRESS = srvConfig["address"]
    PORT = srvConfig["port"]
    CSS = srvConfig["css"]
    print(bcolors.OK + "Loaded Configuration: " + bcolors.RESET)
    print("Address: "+ ADDRESS)
    print("Port: "+ str(PORT)) # Do not think people are smart at syntax
    print("CSS: "+ CSS)
    try:
        PORT = int(PORT)
    except:
        print(bcolors.FAIL + "ERR: Port should be a number" + bcolors.RESET)
        exit()
else:
    newConfig = open("config.json", "w")
    newConfig.write("""{
    "INFO" : "You would be better off setting address to the full URL of the FreeCompetitors instance.",
    "address" : "/",
    "port" : 8080,
    "css" : "/css"
}""")
    newConfig.close
    print(bcolors.WARNING + "Please edit the configuration file \"config.json\"." + bcolors.RESET)
    exit()

# Who fucking made this http.server so I need to use classes?
# I fucking hate who ever thought that it was a good idea...
class handler(BaseHTTPRequestHandler):

    def start_page(self):
        self.send_response(200)
        if "/json/" in self.path:
            self.send_header('Content-type', 'application/json')
        elif self.path == "/css":
            self.send_header('Content-type', 'text/css')
        elif self.path == "/ttf":
            self.send_header('Content-type', 'font/ttf')
        elif self.path in ["/favicon.png", "/logo"]:
            self.send_header('Content-type', 'image/png')
        else:
            self.send_header('Content-type', 'text/html')
        self.end_headers()

    def send(self, textin):

        software = self.path.replace("/", "").replace("+", " ")
        
        if software:
            software = ": "+software[0].upper()+software[1:].lower()

        
        textin = str(textin)
        csstext = '<link media="all" href="'+CSS+'" type="text/css" rel="stylesheet" />'
        text = "<!-- Welcome to Free Competitors Page Source!!!--> \n\n"
        text = text + "<!-- Let's add some CSS, you can edit 'config.json' to change it. -->\n"
        text = text + '<head>'+csstext+'\n\n'
        text = text + "<!-- Now we want the favicon to be PNG instead of ICO -->\n\n"
        text = text + '<link rel="icon" href="favicon.png">\n\n'
        text = text + "<!-- Now the title -->\n\n"
        text = text + '<title>Free Competitors'+software+'</title></head>\n\n'
        text = text + "<!-- Now the body. The main part of the page, so to speak. -->\n"
        text = text + '<body>\n\n'+textin+'\n\n</body>'
        

        self.start_page()
        self.wfile.write(text.encode("utf-8"))
        
    def do_GET(self):
        
        if self.path.startswith("/json/"):

            # API CALL

            
            term = self.path[6:]
            software_data, match = search.search_app(term)
            data = {"found":{"data":software_data,"match":match}}
            data["suggestions"] = search.suggest(software_data)
            text = json.dumps(data, indent = 2)

            self.start_page()
            self.wfile.write(text.encode("utf-8"))

        
        elif self.path == "/":

            # If the user is at the front page, let him get only the search bar

            page = """<center>
            <br><br><br>

            <img src="/logo" alt="[LOGO]" style="height:150px;">
            <h1>Free Competitors</h1>"""
            page = render.search_widget(page, ADDRESS)
            page = page + "<p>Please search for any software to which you would like to find a Free Software replacement.</p></center>"            
            page = render.source_code_link(page)
            self.send(page)


        elif self.path == "/test":
            self.send_response(200)
            self.wfile.write("Success!".encode("utf-8"))

        elif self.path == "/css":

            # The css file

            self.send_response(200)
            self.send_header('Content-type', 'text/css')
            self.end_headers()
            
            cssfile = open("default.css", "rb")
            cssfile = cssfile.read()
            self.wfile.write(cssfile)
        
        elif self.path == "/font":

            # The font file

            fontfile = open("OpenSans-ExtraBold.ttf", "rb")
            fontfile = fontfile.read()
            self.wfile.write(fontfile)

        elif self.path in ["/faq", "/faq?"]:

            # The font file
            
            faqfile = open("faq.html")
            faqfile = faqfile.read()
            faqfile = render.search_widget(faqfile, ADDRESS)
            faqfile = render.source_code_link(faqfile)
            self.send(faqfile)
            
        elif "/favicon.png" == self.path:

            # I'm recording all the favicons request times to get
            # a rough estimate of how many people visit when.
            # It seems like the browser is visiting the site for
            # the first time ( at least in a given session ) it
            # asks for a 'favicon.ico'. So I store each of those
            # requests time. As a timestamp.
            
            try:
                with open("data/favicon_requests.json") as json_file:
                    favicons = json.load(json_file)
            except:
                favicons = []
            favicons.append(time.time())
            with open("data/favicon_requests.json", 'w') as f:
                json.dump(favicons, f, indent=4, sort_keys=True)

            icon = open("favicon.png", "rb")
            icon = icon.read()
            self.wfile.write(icon)

        elif "/logo" == self.path:

            self.send_response(200)
            self.send_header('Content-type', 'image/png')
            self.end_headers()
            
            icon = open("favicon.png", "rb")
            icon = icon.read()
            self.wfile.write(icon)

        elif self.path in ["/stats", "/stats?"]:

            # Analytics / statistics availble for all users of
            # the website.

            try:
                with open("data/favicon_requests.json") as json_file:
                    favicons = json.load(json_file)
            except:
                favicons = []
                        
            page = render.stats("", True, favicons)
            self.send(page)
            
        elif "/search?item=" in self.path:

            # Clearing the url
            # instead of it being /search?item=softwarename
            # it will be just /softwarename

            item = self.path[self.path.find("item=")+5:].lower()
            self.send('<meta http-equiv="Refresh" content="0; url=\'/'+item+'\'" />')

        else:

            # This is when the fun is

            software = self.path.replace("/", "").replace("+", " ")

            software_data, match = search.search_app(software)

            page = ""
            page = page + '<div class="searchbar">'
            page = page + render.search_widget("", ADDRESS)
            page = page + "</div>"

            page = page + '<div class="side_found">'
            
            page = render.progress(page, match, "Search match: "+ str(int(match*100))+"%")
            # Let's add the found software to the page
            page = render.html(page, software_data)
            page = page + "</div>"

            page = page + '<div class="recomendations">'
            page = render.suggestions(page, software_data)
            page = render.source_code_link(page)
            page = page + "</div>"

            
            self.send(page)
        
serve = HTTPServer(("", PORT), handler)
print(bcolors.OK + "⚡Now serving on port "+ str(PORT) +" at "+ ADDRESS +"." + bcolors.RESET)


def Test():

    while True:
    
        time.sleep(100)

        # Check if the server is running.

        try:
            req = urllib.request.Request("http://localhost:"+str(PORT)+"/test")
            f = urllib.request.urlopen(req, timeout=2)
            
        except Exception as e:

            if "Success!" != str(e):
                print( "Test:", e, "restarting server!" )
                
                os.execl(sys.executable, *sys.orig_argv)

t2 = threading.Thread(target=Test, daemon=True)
t2.start()
serve.serve_forever()