X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=rainbowstream%2Frainbow.py;h=0bd1123210c3975c03d41956b19efa73457ed3d5;hb=f4ffe56bc22a8e8a618a9fac93b0f28c41befe61;hp=9016815066bbf6892fa08e3f5c003045d2f21e93;hpb=a30eeccbb6810d9ab0fc57c9615856d5cd7e07b4;p=rainbowstream.git diff --git a/rainbowstream/rainbow.py b/rainbowstream/rainbow.py index 9016815..0bd1123 100644 --- a/rainbowstream/rainbow.py +++ b/rainbowstream/rainbow.py @@ -1,34 +1,53 @@ """ Colorful user's timeline stream """ - from __future__ import print_function from multiprocessing import Process +from dateutil import parser import os import os.path -import argparse import sys -import time import signal +import argparse +import time +import datetime 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 .colors import * from .config import * +from .interactive import * +from .db import * g = {} - - -def draw(t, keyword=None): +db = RainbowDB() +cmdset = [ + 'switch', + 'home', + 'view', + 't', + 'rt', + 'rep', + 'del', + 's', + 'fr', + 'fl', + 'h', + 'c', + 'q' +] + + +def draw(t, keyword=None, fil=[], ig=[]): """ Draw the rainbow """ + # Retrieve tweet tid = t['id'] text = t['text'] @@ -36,11 +55,25 @@ def draw(t, keyword=None): name = t['user']['name'] created_at = t['created_at'] date = parser.parse(created_at) - time = date.strftime('%Y/%m/%d %H:%M:%S') + date = date - datetime.timedelta(seconds=time.timezone) + clock = date.strftime('%Y/%m/%d %H:%M:%S') + + # Filter and ignore + screen_name = '@' + screen_name + if fil and screen_name not in fil: + return + if ig and screen_name in ig: + return + + res = db.tweet_query(tid) + if not res: + db.store(tid) + res = db.tweet_query(tid) + rid = res[0].rainbow_id # Format info - user = cycle_color(name) + grey(' ' + '@' + screen_name + ' ') - meta = grey('[' + time + '] [id=' + str(tid) + ']') + user = cycle_color(name) + grey(' ' + screen_name + ' ') + meta = grey('[' + clock + '] [id=' + str(rid) + ']') tweet = text.split() # Highlight RT tweet = map(lambda x: grey(x) if x == 'RT' else x, tweet) @@ -69,10 +102,10 @@ def draw(t, keyword=None): ) line3 = ' ' + tweet + printNicely('') printNicely(line1) printNicely(line2) printNicely(line3) - printNicely('') def parse_arguments(): @@ -98,6 +131,14 @@ def parse_arguments(): '-tt', '--track-keywords', help='Search the stream for specific text.') + parser.add_argument( + '-fil', + '--filter', + help='Filter specific screen_name.') + parser.add_argument( + '-ig', + '--ignore', + help='Ignore specific screen_name.') return parser.parse_args() @@ -129,20 +170,86 @@ def get_decorated_name(): Beginning of every line """ t = Twitter(auth=authen()) - name = '@' + t.statuses.user_timeline()[-1]['user']['screen_name'] + name = '@' + t.account.verify_credentials()['screen_name'] + g['original_name'] = name[1:] g['decorated_name'] = grey('[') + grey(name) + grey(']: ') +def switch(): + """ + Switch stream + """ + try: + target = g['stuff'].split()[0] + + # Filter and ignore + args = parse_arguments() + try : + if g['stuff'].split()[-1] == '-f': + only = raw_input('Only nicks: ') + ignore = raw_input('Ignore nicks: ') + args.filter = only.split(',') + args.ignore = ignore.split(',') + elif g['stuff'].split()[-1] == '-d': + args.filter = ONLY_LIST + args.ignore = IGNORE_LIST + except: + printNicely(red('Sorry, wrong format.')) + return + + # Public stream + if target == 'public': + keyword = g['stuff'].split()[1] + if keyword[0] == '#': + keyword = keyword[1:] + # Kill old process + os.kill(g['stream_pid'], signal.SIGKILL) + args.track_keywords = keyword + # Start new process + p = Process( + target=stream, + args=( + PUBLIC_DOMAIN, + args)) + p.start() + g['stream_pid'] = p.pid + + # Personal stream + elif target == 'mine': + # Kill old process + os.kill(g['stream_pid'], signal.SIGKILL) + # Start new process + p = Process( + target=stream, + args=( + USER_DOMAIN, + args, + g['original_name'])) + p.start() + g['stream_pid'] = p.pid + printNicely('') + printNicely(green('Stream switched.')) + if args.filter: + printNicely(cyan('Only: ' + str(args.filter))) + if args.ignore: + printNicely(red('Ignore: ' + str(args.ignore))) + printNicely('') + except: + printNicely(red('Sorry I can\'t understand.')) + g['prefix'] = False + + def home(): """ Home """ t = Twitter(auth=authen()) - count = HOME_TWEET_NUM + num = HOME_TWEET_NUM if g['stuff'].isdigit(): - count = g['stuff'] - for tweet in reversed(t.statuses.home_timeline(count=count)): + num = g['stuff'] + for tweet in reversed(t.statuses.home_timeline(count=num)): draw(t=tweet) + printNicely('') def view(): @@ -151,12 +258,16 @@ def 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) + if user[0] == '@': + try: + num = int(g['stuff'].split()[1]) + except: + num = HOME_TWEET_NUM + for tweet in reversed(t.statuses.user_timeline(count=num, screen_name=user[1:])): + draw(t=tweet) + printNicely('') + else: + printNicely(red('A name should begin with a \'@\'')) def tweet(): @@ -165,6 +276,21 @@ def tweet(): """ t = Twitter(auth=authen()) t.statuses.update(status=g['stuff']) + g['prefix'] = False + + +def retweet(): + """ + ReTweet + """ + t = Twitter(auth=authen()) + try: + id = int(g['stuff'].split()[0]) + tid = db.rainbow_query(id)[0].tweet_id + t.statuses.retweet(id=tid, include_entities=False, trim_user=True) + except: + printNicely(red('Sorry I can\'t retweet for you.')) + g['prefix'] = False def reply(): @@ -174,12 +300,14 @@ def reply(): t = Twitter(auth=authen()) try: id = int(g['stuff'].split()[0]) - user = t.statuses.show(id=id)['user']['screen_name'] + tid = db.rainbow_query(id)[0].tweet_id + user = t.statuses.show(id=tid)['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) + t.statuses.update(status=status, in_reply_to_status_id=tid) except: - print(red('Sorry I can\'t understand.')) + printNicely(red('Sorry I can\'t understand.')) + g['prefix'] = False def delete(): @@ -189,10 +317,11 @@ def delete(): t = Twitter(auth=authen()) try: id = int(g['stuff'].split()[0]) - t.statuses.destroy(id=id) - print(green('Okay it\'s gone.')) + tid = db.rainbow_query(id)[0].tweet_id + t.statuses.destroy(id=tid) + printNicely(green('Okay it\'s gone.')) except: - print(red('Sorry I can\'t delete this tweet for you.')) + printNicely(red('Sorry I can\'t delete this tweet for you.')) def search(): @@ -200,14 +329,20 @@ 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')) + try: + if g['stuff'][0] == '#': + rel = t.search.tweets(q=g['stuff'])['statuses'] + if len(rel): + printNicely('Newest tweets:') + for i in reversed(xrange(SEARCH_MAX_RECORD)): + draw(t=rel[i], keyword=g['stuff'].strip()[1:]) + printNicely('') + else: + printNicely(magenta('I\'m afraid there is no result')) + else: + printNicely(red('A keyword should be a hashtag (like \'#AKB48\')')) + except: + printNicely(red('Sorry I can\'t understand.')) def friend(): @@ -220,7 +355,7 @@ def friend(): screen_name = t.users.lookup(user_id=i)[0]['screen_name'] user = cycle_color('@' + screen_name) print(user, end=' ') - print('\n') + printNicely('') def follower(): @@ -233,7 +368,7 @@ def follower(): screen_name = t.users.lookup(user_id=i)[0]['screen_name'] user = cycle_color('@' + screen_name) print(user, end=' ') - print('\n') + printNicely('') def help(): @@ -242,23 +377,31 @@ def 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. - ---------------------------------------------------- + ------------------------------------------------------------- + You are already on your personal stream: + "switch public #AKB" will switch to public stream and follow "AKB" keyword. + "switch mine" will switch back to your personal stream. + "switch mine -f" will prompt to enter the filter. + "Only nicks" filter will decide nicks will be INCLUDE ONLY. + "Ignore nicks" filter will decide nicks will be EXCLUDE. + "switch mine -d" will use the config's ONLY_LIST and IGNORE_LIST(see config.py). + For more action: + "home" will show your timeline. "home 7" will show 7 tweet. + "view @bob" will show your friend @bob's home. + "t oops" will tweet "oops" immediately. + "rt 12345" will retweet to tweet with id "12345". + "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" will show this help again. + "c" will clear the terminal. + "q" will exit. + ------------------------------------------------------------- Have fun and hang tight! ''' printNicely(usage) - sys.stdout.write(g['decorated_name']) def clear(): @@ -266,41 +409,81 @@ def clear(): Clear screen """ os.system('clear') + g['prefix'] = False def quit(): """ Exit all """ + os.system('rm -rf rainbow.db') os.kill(g['stream_pid'], signal.SIGKILL) sys.exit() -def process(cmd): +def reset(): """ - Process switch + Reset prefix of line """ - 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'])) + if g['reset']: + printNicely(green('Need tips ? Type "h" and hit Enter key!')) + g['prefix'] = True + g['reset'] = False -def listen(stdin): +def process(cmd): + """ + Process switch + """ + return dict(zip( + cmdset, + [ + switch, + home, + view, + tweet, + retweet, + reply, + delete, + search, + friend, + follower, + help, + clear, + quit + ] + )).get(cmd, reset) + + +def listen(): """ Listen to user's input """ - for line in iter(stdin.readline, ''): + d = dict(zip( + cmdset, + [ + ['public #','mine'], # switch + [], # home + ['@'], # view + [], # tweet + [], # retweet + [], # reply + [], # delete + ['#'], # search + [], # friend + [], # follower + [], # help + [], # clear + [], # quit + ] + )) + init_interactive_shell(d) + first = True + while True: + if g['prefix'] and not first: + line = raw_input(g['decorated_name']) + else: + line = raw_input() try: cmd = line.split()[0] except: @@ -308,17 +491,22 @@ def listen(stdin): # Save cmd to global variable and call process g['stuff'] = ' '.join(line.split()[1:]) process(cmd)() - stdin.close() + first = False -def stream(): +def stream(domain, args, name='Rainbow Stream'): """ Track the stream """ - args = parse_arguments() # The Logo - ascii_art() + art_dict = { + USER_DOMAIN: name, + PUBLIC_DOMAIN: args.track_keywords, + SITE_DOMAIN: 'Site Stream', + } + ascii_art(art_dict[domain]) + # These arguments are optional: stream_args = dict( timeout=args.timeout, @@ -333,11 +521,20 @@ def stream(): # Get stream stream = TwitterStream( auth=authen(), - domain='userstream.twitter.com', + domain=domain, **stream_args) - tweet_iter = stream.user(**query_args) - # Iterate over the sample stream. + if domain == USER_DOMAIN: + tweet_iter = stream.user(**query_args) + elif domain == SITE_DOMAIN: + tweet_iter = stream.site(**query_args) + else: + if args.track_keywords: + tweet_iter = stream.statuses.filter(**query_args) + else: + tweet_iter = stream.statuses.sample() + + # Iterate over the stream. for tweet in tweet_iter: if tweet is None: printNicely("-- None --") @@ -348,15 +545,22 @@ def stream(): elif tweet is Hangup: printNicely("-- Hangup --") elif tweet.get('text'): - draw(t=tweet) + draw(t=tweet, keyword=args.track_keywords, fil=args.filter, ig=args.ignore) def fly(): """ Main function """ + # Spawn stream process + args = parse_arguments() get_decorated_name() - p = Process(target=stream) + p = Process(target=stream, args=(USER_DOMAIN, args, g['original_name'])) p.start() + + # Start listen process + g['prefix'] = True + g['reset'] = True g['stream_pid'] = p.pid - listen(sys.stdin) + listen() +