X-Git-Url: https://vcs.fsf.org/?p=rainbowstream.git;a=blobdiff_plain;f=rainbowstream%2Frainbow.py;h=c1fb60e1e3ad318ac5bb011efdf4e82cc8977ae8;hp=43fa026999848d1e98c720d5babc2922d6c51644;hb=7b674cef2b248ef13226bfa7cde78cd44a169447;hpb=06773ffe10d269c9a6d3763faa77a1a10063e0b6;ds=sidebyside diff --git a/rainbowstream/rainbow.py b/rainbowstream/rainbow.py index 43fa026..c1fb60e 100644 --- a/rainbowstream/rainbow.py +++ b/rainbowstream/rainbow.py @@ -3,35 +3,34 @@ Colorful user's timeline stream """ from __future__ import print_function +from multiprocessing import Process -import os, os.path, argparse, random +import os +import os.path +import argparse +import sys +import time +import signal from twitter.stream import TwitterStream, Timeout, HeartbeatTimeout, Hangup +from twitter.api import * from twitter.oauth import OAuth, read_token_file +from twitter.oauth_dance import oauth_dance from twitter.util import printNicely from dateutil import parser -from pyfiglet import figlet_format -from colors import * -from config import * +from .colors import * +from .config import * -def asciiart(): - """ - Draw the Ascii Art - """ - d = [red, green, yellow, blue, magenta, cyan, white] - fi = figlet_format('Rainbow Stream', font='doom') - print('\n'.join( - [random.choice(d)(i) for i in fi.split('\n')] - ) - ) +g = {} -def draw(t): +def draw(t, keyword=None): """ Draw the rainbow """ # Retrieve tweet + tid = t['id'] text = t['text'] screen_name = t['user']['screen_name'] name = t['user']['name'] @@ -40,51 +39,286 @@ def draw(t): time = date.strftime('%Y/%m/%d %H:%M:%S') # Format info - user = green(name) + ' ' + yellow('@' + screen_name) + ' ' - clock = magenta('['+ time + ']') - tweet = white(text) + user = cycle_color(name) + grey(' ' + '@' + screen_name + ' ') + meta = grey('[' + time + '] [id=' + str(tid) + ']') + tweet = text.split() + # Highlight RT + tweet = map(lambda x: grey(x) if x == 'RT' else x, tweet) + # Highlight screen_name + tweet = map(lambda x: cycle_color(x) if x[0] == '@' else x, tweet) + # Highlight link + tweet = map(lambda x: cyan(x) if x[0:7] == 'http://' else x, tweet) + # Highlight search keyword + if keyword: + tweet = map( + lambda x: on_yellow(x) if + ''.join(c for c in x if c.isalnum()).lower() == keyword.lower() + else x, + tweet + ) + tweet = ' '.join(tweet) # Draw rainbow - terminalrows, terminalcolumns = os.popen('stty size', 'r').read().split() line1 = u"{u:>{uw}}:".format( - u = user, - uw = len(user) + 2, + u=user, + uw=len(user) + 2, ) line2 = u"{c:>{cw}}".format( - c = clock, - cw = len(clock) + 2, + c=meta, + cw=len(meta) + 2, ) line3 = ' ' + tweet - line4 = '\n' - return line1, line2, line3, line4 + printNicely(line1) + printNicely(line2) + printNicely(line3) + printNicely('') def parse_arguments(): """ Parse the arguments """ - parser = argparse.ArgumentParser(description=__doc__ or "") - - parser.add_argument('-to', '--timeout', help='Timeout for the stream (seconds).') - parser.add_argument('-ht', '--heartbeat-timeout', help='Set heartbeat timeout.', default=90) - parser.add_argument('-nb', '--no-block', action='store_true', help='Set stream to non-blocking.') - parser.add_argument('-tt', '--track-keywords', help='Search the stream for specific text.') + parser.add_argument( + '-to', + '--timeout', + help='Timeout for the stream (seconds).') + parser.add_argument( + '-ht', + '--heartbeat-timeout', + help='Set heartbeat timeout.', + default=90) + parser.add_argument( + '-nb', + '--no-block', + action='store_true', + help='Set stream to non-blocking.') + parser.add_argument( + '-tt', + '--track-keywords', + help='Search the stream for specific text.') return parser.parse_args() -def main(): - args = parse_arguments() +def authen(): + """ + Authenticate with Twitter OAuth + """ + # When using rainbow stream you must authorize. + twitter_credential = os.environ.get( + 'HOME', + os.environ.get( + 'USERPROFILE', + '')) + os.sep + '.rainbow_oauth' + if not os.path.exists(twitter_credential): + oauth_dance("Rainbow Stream", + CONSUMER_KEY, + CONSUMER_SECRET, + twitter_credential) + oauth_token, oauth_token_secret = read_token_file(twitter_credential) + return OAuth( + oauth_token, + oauth_token_secret, + CONSUMER_KEY, + CONSUMER_SECRET) - # The Logo - asciiart() - # When using twitter stream you must authorize. - oauth_filename = os.environ.get('HOME', os.environ.get('USERPROFILE', '')) + os.sep + '.twitter_oauth' - oauth_token, oauth_token_secret = read_token_file(oauth_filename) - auth = OAuth(oauth_token, oauth_token_secret, CONSUMER_KEY, CONSUMER_SECRET) +def get_decorated_name(): + """ + Beginning of every line + """ + t = Twitter(auth=authen()) + name = '@' + t.statuses.user_timeline()[-1]['user']['screen_name'] + g['decorated_name'] = grey('[') + grey(name) + grey(']: ') + + +def home(): + """ + Home + """ + t = Twitter(auth=authen()) + count = HOME_TWEET_NUM + if g['stuff'].isdigit(): + count = g['stuff'] + for tweet in reversed(t.statuses.home_timeline(count=count)): + draw(t=tweet) + + +def view(): + """ + Friend view + """ + t = Twitter(auth=authen()) + user = g['stuff'].split()[0] + try: + count = int(g['stuff'].split()[1]) + except: + count = HOME_TWEET_NUM + for tweet in reversed(t.statuses.user_timeline(count=count, screen_name=user)): + draw(t=tweet) + + +def tweet(): + """ + Tweet + """ + t = Twitter(auth=authen()) + t.statuses.update(status=g['stuff']) + + +def reply(): + """ + Reply + """ + t = Twitter(auth=authen()) + try: + id = int(g['stuff'].split()[0]) + user = t.statuses.show(id=id)['user']['screen_name'] + status = ' '.join(g['stuff'].split()[1:]) + status = '@' + user + ' ' + status.decode('utf-8') + t.statuses.update(status=status, in_reply_to_status_id=id) + except: + print(red('Sorry I can\'t understand.')) + + +def delete(): + """ + Delete + """ + t = Twitter(auth=authen()) + try: + id = int(g['stuff'].split()[0]) + t.statuses.destroy(id=id) + print(green('Okay it\'s gone.')) + except: + print(red('Sorry I can\'t delete this tweet for you.')) + + +def search(): + """ + Search + """ + t = Twitter(auth=authen()) + rel = t.search.tweets(q='#' + g['stuff'])['statuses'] + h, w = os.popen('stty size', 'r').read().split() + + printNicely(grey('*' * int(w) + '\n')) + print('Newest', SEARCH_MAX_RECORD, 'tweet: \n') + for i in xrange(5): + draw(t=rel[i], keyword=g['stuff'].strip()) + printNicely(grey('*' * int(w) + '\n')) + +def friend(): + """ + List of friend (following) + """ + t = Twitter(auth=authen()) + g['friends'] = t.friends.ids()['ids'] + for i in g['friends']: + screen_name = t.users.lookup(user_id=i)[0]['screen_name'] + user = cycle_color('@' + screen_name) + print(user, end=' ') + print('\n') + + +def follower(): + """ + List of follower + """ + t = Twitter(auth=authen()) + g['followers'] = t.followers.ids()['ids'] + for i in g['followers']: + screen_name = t.users.lookup(user_id=i)[0]['screen_name'] + user = cycle_color('@' + screen_name) + print(user, end=' ') + print('\n') + + +def help(): + """ + Help + """ + usage = ''' + Hi boss! I'm ready to serve you right now! + ---------------------------------------------------- + "home" will show your timeline. "home 7" will print 7 tweet. + "view bob" will show your friend @bob's home. + "t oops" will tweet "oops" immediately. + "rep 12345 oops" will reply "oops" to tweet with id "12345" . + "del 12345" will delete tweet with id "12345". + "s AKB48" will search for "AKB48" and return 5 newest tweet + "fr" will list out your following people + "fl" will list out your followers + "h" or "help" will print this help once again + "c" will clear the terminal + "q" will exit + ---------------------------------------------------- + Have fun and hang tight! + ''' + printNicely(usage) + sys.stdout.write(g['decorated_name']) + + +def clear(): + """ + Clear screen + """ + os.system('clear') + + +def quit(): + """ + Exit all + """ + os.kill(g['stream_pid'], signal.SIGKILL) + sys.exit() + + +def process(cmd): + """ + Process switch + """ + return { + 'home': home, + 'view': view, + 't': tweet, + 'rep': reply, + 'del': delete, + 's': search, + 'fr': friend, + 'fl': follower, + 'h': help, + 'help': help, + 'c': clear, + 'q': quit, + }.get(cmd, lambda: sys.stdout.write(g['decorated_name'])) + + +def listen(stdin): + """ + Listen to user's input + """ + for line in iter(stdin.readline, ''): + try: + cmd = line.split()[0] + except: + cmd = '' + # Save cmd to global variable and call process + g['stuff'] = ' '.join(line.split()[1:]) + process(cmd)() + stdin.close() + + +def stream(): + """ + Track the stream + """ + args = parse_arguments() + + # The Logo + ascii_art() # These arguments are optional: stream_args = dict( timeout=args.timeout, @@ -97,7 +331,10 @@ def main(): query_args['track'] = args.track_keywords # Get stream - stream = TwitterStream(auth=auth, domain='userstream.twitter.com', **stream_args) + stream = TwitterStream( + auth=authen(), + domain='userstream.twitter.com', + **stream_args) tweet_iter = stream.user(**query_args) # Iterate over the sample stream. @@ -111,11 +348,15 @@ def main(): elif tweet is Hangup: printNicely("-- Hangup --") elif tweet.get('text'): - line1, line2, line3, line4 = draw(t = tweet) - printNicely(line1) - printNicely(line2) - printNicely(line3) - printNicely(line4) - -if __name__ == '__main__': - main() + draw(t=tweet) + + +def fly(): + """ + Main function + """ + get_decorated_name() + p = Process(target=stream) + p.start() + g['stream_pid'] = p.pid + listen(sys.stdin)