271 lines
8.4 KiB
Python
271 lines
8.4 KiB
Python
# (c) J.Y.Amihud 2023
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# GPL-3 or any later version
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# This is a http server that will serve files over network, for multiusering
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# across the internet.
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# Server side
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from http.server import BaseHTTPRequestHandler, HTTPServer
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from subprocess import *
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import json
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import os
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import zlib
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import sys
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import time
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import random
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import mimetypes
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import datetime
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import hashlib
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import urllib.request
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import urllib.parse
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import subprocess
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# Colors are used to make the
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clr = {
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"norm":"\033[00m", # Reset to normal
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"bold":"\033[01m", # Bold Text
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"ital":"\033[03m", # Italic Text
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"undr":"\033[04m", # Underlined
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"blnk":"\033[05m", # Blinking
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# Text
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"tdbl":"\033[30m", # Dark Black
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"tdrd":"\033[31m", # Dark Red
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"tdgr":"\033[32m", # Dark Green
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"tdyl":"\033[33m", # Dark Yellow
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"tdbu":"\033[34m", # Dark Blue
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"tdma":"\033[35m", # Dark Magenta
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"tdcy":"\033[36m", # Dark Cyan
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"tdwh":"\033[37m", # Dark White
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"tbbl":"\033[90m", # Bright Black
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"tbrd":"\033[91m", # Bright Red
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"tbgr":"\033[92m", # Bright Green
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"tbyl":"\033[93m", # Bright Yellow
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"tbbu":"\033[94m", # Bright Blue
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"tbma":"\033[95m", # Bright Magenta
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"tbcy":"\033[96m", # Bright Cyan
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"tbwh":"\033[97m", # Bright White
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# Background
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"bdbl":"\033[40m", # Dark Black
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"bdrd":"\033[41m", # Dark Red
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"bdgr":"\033[42m", # Dark Green
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"bdyl":"\033[43m", # Dark Yellow
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"bdbu":"\033[44m", # Dark Blue
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"bdma":"\033[45m", # Dark Magenta
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"bdcy":"\033[46m", # Dark Cyan
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"bdwh":"\033[47m", # Dark White
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"bbbl":"\033[100m", # Bright Black
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"bbrd":"\033[101m", # Bright Red
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"bbgr":"\033[102m", # Bright Green
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"bbyl":"\033[103m", # Bright Yellow
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"bbbu":"\033[104m", # Bright Blue
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"bbma":"\033[105m", # Bright Magenta
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"bbcy":"\033[106m", # Bright Cyan
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"bbwh":"\033[108m" # Bright White
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}
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# TODO: Make this not stupidly hardcoded.
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blender = "/home/vcs/Software/blender-3.3.0-linux-x64/blender"
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try:
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PROJECT = sys.argv[2]
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except:
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print("Please specify a port number and then project folder.")
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exit()
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try:
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ORIGINAL_PROJECT = sys.argv[3]
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except:
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print("Orignal Project Name Was Not Specified.")
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ORIGINAL_PROJECT = " not a folder that can exist "
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def fileinfo(filename):
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fd = {}
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fd["md5"] = hashlib.md5(open(filename,'rb').read()).hexdigest()
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fd["filesize"] = os.path.getsize(filename)
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return fd
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class handler(BaseHTTPRequestHandler):
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def start_page(self, code):
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self.send_response(code)
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def do_GET(self):
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# Basic security measure
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self.path = self.path.replace("/..", "/")
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self.path = self.path.replace("//", "/")
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if self.path == "/":
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self.start_page(200)
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self.wfile.write(b"Welcome to Blender-Pipeline Http Server.\nUse /list/[Folder Name] to list contents of a specific folder.\nUse /download/[File Name] to download the file.\nUse /blend/[Blender File Name] to see Blend File Dependencies.")
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elif self.path.startswith("/list/"):
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foldername = self.path[5:]
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folder = PROJECT+foldername
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walk = list(os.walk(folder))[0]
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# folders
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data = {"folders":walk[1],
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"files":{}}
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for i in walk[2]:
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fd = fileinfo(folder+"/"+i)
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data["files"][i] = fd
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senddata = json.dumps(data).encode("utf-8")
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self.start_page(200)
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self.send_header('Content-type', 'application/json')
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self.end_headers()
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self.wfile.write(senddata)
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# THIS WAS A GOOD IDEA ON PAPER, BUT WITH A 100 GB PROJECT
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# IT TOOK FOREVER TO DO THIS FOR ONE PART OF THIS PROJECT.
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# elif self.path.startswith("/tree/"):
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# foldername = self.path[5:]
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# folder = PROJECT+foldername
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# walk = list(os.walk(folder))
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# data = {"folders":[],
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# "files":{}}
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# for i in walk:
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# fol = i[0].replace(PROJECT, "")[1:]
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# data["folders"].append(fol)
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# for fil in i[2]:
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# fd = fileinfo(PROJECT+"/"+fol+"/"+fil)
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# data["files"][fol+"/"+fil] = fd
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# senddata = json.dumps(data).encode("utf-8")
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# self.start_page(200)
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# self.send_header('Content-type', 'application/json')
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# self.end_headers()
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# self.wfile.write(senddata)
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elif self.path.startswith("/blend/"):
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filename = self.path[6:]
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fullfilename = PROJECT+filename
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if os.path.exists(fullfilename):
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try:
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linked = subprocess.check_output([blender, "-b", fullfilename, "-P", os.getcwd()+"/network/get_linked_files.py"]).decode("utf-8")
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except:
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linked = ""
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linked = linked[linked.find("!START_DATA!")+13:linked.rfind("!END_DATA!")]
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linked = linked.split("\n")
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while "" in linked:
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linked.remove("")
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parsed = []
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for i in linked:
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# This is a little weird, sometimes the files have the full URL
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# to the data.
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if i.startswith(PROJECT): # This is good when the server is on the same machine as the orignal project
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parsed.append(i[len(PROJECT):])
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elif i.startswith(ORIGINAL_PROJECT): # This is when the server is a mirror
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parsed.append(i[len(ORIGINAL_PROJECT):])
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else:
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backward = i.count("/..")
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foldername = filename[:filename.rfind("/")]
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f = foldername
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for g in range(backward):
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f = f[:f.rfind("/")]
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cleanname = f+i.replace("//..", "").replace("/..", "").replace( "//", "/")
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parsed.append(cleanname)
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data = {"files":{}}
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for f in parsed:
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try:
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fd = fileinfo(PROJECT+"/"+f)
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data["files"][f] = fd
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except Exception as e:
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print(e)
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linked = json.dumps(data)
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self.start_page(200)
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self.send_header('Content-type', 'application/json')
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self.end_headers()
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self.wfile.write(linked.encode("utf-8"))
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else:
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self.start_page(404)
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self.wfile.write(b"File: "+filename.encode("utf-8")+b" doesn't exist on server.")
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elif self.path.startswith("/download/"):
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filename = self.path[9:]
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fullfilename = PROJECT+filename
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if os.path.exists(fullfilename):
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self.start_page(200)
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self.send_header('Content-type', mimetypes.guess_type(filename))
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self.end_headers()
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f = open(fullfilename, "rb")
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f = f.read()
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self.wfile.write(f)
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else:
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self.start_page(404)
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self.wfile.write(b"File: "+filename.encode("utf-8")+b" doesn't exist")
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elif self.path.startswith("/download_z/"):
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filename = self.path[11:]
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fullfilename = PROJECT+filename
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if os.path.exists(fullfilename):
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self.start_page(200)
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self.send_header('Content-type', mimetypes.guess_type(filename))
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f = open(fullfilename, "rb")
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f = f.read()
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z = zlib.compress(f)
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self.send_header('Content-length', len(z))
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self.end_headers()
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self.wfile.write(z)
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else:
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self.start_page(404)
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self.wfile.write(b"File: "+filename.encode("utf-8")+b" doesn't exist")
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try:
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PORT = int(sys.argv[1])
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except:
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print("Please specify a port number and then project folder.")
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exit()
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serve = HTTPServer(("", PORT), handler)
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serve.serve_forever()
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