#!/usr/bin/env python3 import logging from getpass import getpass from argparse import ArgumentParser import datetime import pickle import numpy as np import slixmpp import ssl, os, requests, urllib from bs4 import BeautifulSoup from urllib.parse import quote as urlquote, unquote as urlunquote nickname_color = {} # import the pickled object, serializing and de-serializing a Python object) def save_obj(obj, name): with open(name + '.pkl', 'wb') as f: pickle.dump(obj, f, pickle.HIGHEST_PROTOCOL) def load_obj(name): with open(name + '.pkl', 'rb') as f: return pickle.load(f) # make a numbered text def make_numbered_text(input_text, output_html): if not os.path.exists(output_html): # if output_html path does not exist text = open(input_text, 'r') # open the txt file lines = text.readlines() # to divide the text into lines in the form {{"This is line 1"},{"This is line 2"},...} x = 1 with open(output_html, 'w') as new_html: # open the output_html with writing only as new_html new_html.write('') for line in lines: # for each line in the list of lines new_html.write( '
{}
{}
'.format( x, x, x, line)) x = x + 1 new_html.write('') print('I wrote a file', output_html) # Get color from nickname_color dictionary. If it does not exist, create a color and save it def get_nickname_color(nickname): if nickname not in nickname_color: # If nickname is not in dict color = list(np.random.choice(range(256), size=3)) # Generate random new color nickname_color[nickname] = color # Save new color in dict save_obj(nickname_color, 'nickname_color') return nickname_color[nickname] # (parameter variable,parameter variable,parameter variable) def insert_comment_at_line(output_html, comment, line_number, nickname): with open(output_html, 'r') as f: text = f.read() html = BeautifulSoup(text, 'html.parser') div_id = 'linenum-{}'.format(line_number) # out comes linenum-line_number line = html.find('div', {'id': div_id}) # find the div that has the id div_id (has the id linenum-line_number) if not html.find('div', { 'id': 'rightcolumn-{}'.format(line_number)}): # if there is no div with id rightcolumn-line_number # then make a new div with rightcolumn-line_number and class rightcolumn. Then, append it to the line variable. right_column = html.new_tag("div") right_column['id'] = 'rightcolumn-{}'.format(line_number) right_column['class'] = 'rightcolumn' line.append(right_column) else: right_column = html.find('div', {'id': 'rightcolumn-{}'.format(line_number)}) time = datetime.datetime.now().strftime("%I:%M%p on %B %d, %Y") color = get_nickname_color(nickname) print(color) # new_comment = html.new_tag("comment") # make new_comment = html.new_tag("div") # make new_comment['id'] = 'comment-{}'.format(line_number) new_comment['class'] = 'comment' # new_comment['style'] = 'text-decoration: underline; -webkit-text-decoration-color: rgb(' + str(color[0]) + ',' + str(color[1]) + ',' + str(color[2])+');' comment_text = html.new_tag("span") comment_text['style'] = 'border-bottom: 2px solid rgb(' + str(color[0]) + ',' + str(color[1]) + ',' + str(color[2])+');' #remove #comment comment = comment.split(' ',2)[2] comment_text.string = nickname + ': ' + comment + ' (' + time + ') ' # make comment (the parameter variable) comment_text['class'] = 'comment-text' new_comment.append(comment_text) right_column.append(new_comment) print(line, comment, '#' + str(line_number) + '#') print(div_id) if line: with open(output_html, 'w') as f: right_column.append(new_comment) f.write(html.decode()) def insert_media_at_line(output_html, mediafile, line_number): with open(output_html, 'r') as f: text = f.read() html = BeautifulSoup(text, 'html.parser') div_id = 'linenum-{}'.format(line_number) line = html.find('div', {'id': div_id}) if not html.find('div', {'id': 'rightcolumn-{}'.format(line_number)}): right_column = html.new_tag("div") right_column['id'] = 'rightcolumn-{}'.format(line_number) right_column['class'] = 'rightcolumn' line.append(right_column) else: right_column = html.find('div', {'id': 'rightcolumn-{}'.format(line_number)}) print(line, mediafile, '#' + str(line_number) + '#') print(div_id) if line: # notes to self write function to the detect media type with open(output_html, 'w') as f: new_image = html.new_tag("img", src=mediafile) right_column.append(new_image) f.write(html.decode()) class MUCBot(slixmpp.ClientXMPP): def __init__(self, jid, password, room, nick, output): slixmpp.ClientXMPP.__init__(self, jid, password) self.room = room self.nick = nick self.output = output self.current_line = 0 self.add_event_handler("session_start", self.start) # moment that it logs on self.add_event_handler("groupchat_message", self.muc_message) # moment that someone start speaking someone output = self.output if not os.path.exists(output): os.mkdir(output) make_numbered_text('text.txt', 'dependencies-in-a-network.html') def start(self, event): self.get_roster() self.send_presence() # https://xmpp.org/extensions/xep-0045.html self.plugin['xep_0045'].join_muc(self.room, self.nick, # If a room password is needed, use: # password=the_room_password, wait=True) def muc_message(self, msg): # Always check that a message is not the bot itself, otherwise you will create an infinite loop responding to your own messages. if msg['mucnick'] != self.nick: # Check if an OOB URL is included in the stanza (which is how an image is sent) # (OOB object - https://xmpp.org/extensions/xep-0066.html#x-oob) if len(msg['oob']['url']) > 0: # UPLOADED IMAGE # Send a reply self.send_message(mto=msg['from'].bare, mbody="Really? Oke. I'll add your photo for you, {}.".format(msg['mucnick']), mtype='groupchat') # Save the image to the output folder url = msg['oob']['url'] # grep the url in the message # urlunquote is like url to filename filename = os.path.basename(urlunquote(url)) # grep the filename in the url output = self.output # if not os.path.exists(output): # os.mkdir(output) output_path = os.path.join(output, filename) u = urllib.request.urlopen(url) # read the image data new_html = open(output_path, 'wb') # open the output file new_html.write(u.read()) # write image to file new_html.close() # close the output file # If we haven't set current line yet, prompt the user to do so if self.current_line < 0: self.send_message(mto=msg['from'].bare, mbody="{}, before uploading an image, please use the following syntax: #image ".format( msg['mucnick']), mtype='groupchat') # Add image to stream img = output_path insert_media_at_line('dependencies-in-a-network.html', img, self.current_line) else: # TEXT MESSAGE words = msg['body'].split() linenum = words[1] if msg['body'].startswith("#image"): if (linenum.isdigit()): self.current_line = int(words[1]) self.send_message(mto=msg['from'].bare, mbody="Please now upload the image to be inserted on line {}.".format( self.current_line), mtype='groupchat') else: self.current_line = -1 self.send_message(mto=msg['from'].bare, mbody="{}, please use the following syntax: #image ".format( msg['mucnick']), mtype='groupchat') if msg['body'].startswith("#comment"): print(linenum) if (linenum.isdigit()): self.send_message(mto=msg['from'].bare, mbody="Really? Oke. I'll add your comment that for you, {}.".format( msg['mucnick']), mtype='groupchat') # output_html,comment,line_number,username insert_comment_at_line('dependencies-in-a-network.html', msg['body'], linenum, msg['mucnick']) else: self.send_message(mto=msg['from'].bare, mbody="{}, please use the following syntax: #comment ...".format( msg['mucnick']), mtype='groupchat') if __name__ == '__main__': # Setup the command line arguments. parser = ArgumentParser() # making your own command line - ArgumentParser. # output verbosity options. parser.add_argument("-q", "--quiet", help="set logging to ERROR", action="store_const", dest="loglevel", const=logging.ERROR, default=logging.INFO) parser.add_argument("-d", "--debug", help="set logging to DEBUG", action="store_const", dest="loglevel", const=logging.DEBUG, default=logging.INFO) # JID and password options. parser.add_argument("-j", "--jid", dest="jid", # jid = user help="JID to use") parser.add_argument("-p", "--password", dest="password", help="password to use") parser.add_argument("-r", "--room", dest="room", help="MUC room to join") parser.add_argument("-n", "--nick", dest="nick", help="MUC nickname") # MUC = multi user chat # output folder for images parser.add_argument("-o", "--output", dest="output", help="output folder, this is where the files are stored", default="./output/", type=str) args = parser.parse_args() # Setup logging. logging.basicConfig(level=args.loglevel, format='%(levelname)-8s %(message)s') if args.jid is None: args.jid = input("User: ") if args.password is None: args.password = getpass("Password: ") if args.room is None: args.room = input("MUC room: ") if args.nick is None: args.nick = input("MUC nickname: ") if args.output is None: args.output = input("Output folder: ") # Setup the MUCBot and register plugins. Note that while plugins may # have interdependencies, the order in which you register them does # not matter. xmpp = MUCBot(args.jid, args.password, args.room, args.nick, args.output) xmpp.register_plugin('xep_0030') # Service Discovery xmpp.register_plugin('xep_0045') # Multi-User Chat xmpp.register_plugin('xep_0199') # XMPP Ping xmpp.register_plugin('xep_0066') # Process URI's (files, images) # Connect to the XMPP server and start processing XMPP stanzas. xmpp.connect() xmpp.process() # Load color data if os.path.exists("nickname_color.pkl"): nickname_color = load_obj("nickname_color") # Load dictionary from file into variable (nickname_color)