Created
October 25, 2012 22:24
-
-
Save Sam-Serpoosh/3955849 to your computer and use it in GitHub Desktop.
Simple webserver which let you explore your files and directories of your system in a browser!
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
require 'socket' | |
HTTP_HEADER = "HTTP/1.1 200/OK\r\nContent-type:text/html\r\n\r\n" | |
CURRENT_DIR = "." | |
SPACE_IN_PARAM = "%20" | |
def file_explorer | |
webserver = TCPServer.new("localhost", 2000) | |
loop do | |
Thread.start(webserver.accept) do |session| | |
session.print(HTTP_HEADER) | |
render_directory_files(session) | |
session.close | |
end | |
end | |
end | |
def render_directory_files(session) | |
directory = fetch_directory_param(session) | |
Dir.chdir(directory) | |
current_directory = Dir.new(CURRENT_DIR) | |
format_entries_of(current_directory).each { |file| print_line(session, file) } | |
end | |
def fetch_directory_param(session) | |
directory = CURRENT_DIR | |
request = session.gets | |
params = request.sub(/GET\ /, "").split(/HTTP/)[0] | |
params_stripped = params.rstrip | |
directory = params_stripped.split(/\?/)[1] if params_stripped.include?("?") | |
directory = directory.sub(/\%20/, " ") if directory.include?(SPACE_IN_PARAM) | |
directory | |
end | |
def format_entries_of(directory) | |
formatted_entries = [] | |
directory.entries.each do |entry| | |
formatted_entry = format(entry) | |
formatted_entries << formatted_entry | |
end | |
formatted_entries | |
end | |
def format(entry) | |
File.directory?(entry) ? "<a href=\"http://localhost:2000?#{entry}\">#{entry}/<a>" : entry | |
end | |
def print_line(session, text) | |
session.print("#{text}<br />") | |
end | |
file_explorer |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment