X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=rainbowstream%2Frainbow.py;h=3a558e0d7e57f608d0637b3945f94c63b77f41d7;hb=72b9e670b1b7d4285494fca22fe39dcea66feb44;hp=9461d22679a274e70a61a35e571d0f91ecd6ee11;hpb=843647ad8d674c64b620d3bca2c97fdf4bb97761;p=rainbowstream.git diff --git a/rainbowstream/rainbow.py b/rainbowstream/rainbow.py index 9461d22..3a558e0 100644 --- a/rainbowstream/rainbow.py +++ b/rainbowstream/rainbow.py @@ -1,39 +1,70 @@ """ Colorful user's timeline stream """ - from __future__ import print_function from multiprocessing import Process +from dateutil import parser -import os, os.path, argparse, sys, time, signal +import os +import os.path +import sys +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 = [ + 'home', + 'view', + 't', + 'rt', + 'rep', + 'del', + 's', + 'fr', + 'fl', + 'h', + 'c', + 'q' +] + + +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'] 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') + + 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 + ' ') - clock = grey('[' + time + ']') + meta = grey('[' + clock + '] [id=' + str(rid) + ']') tweet = text.split() # Highlight RT tweet = map(lambda x: grey(x) if x == 'RT' else x, tweet) @@ -43,7 +74,12 @@ def draw(t,keyword=None): 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 = 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 @@ -52,16 +88,15 @@ def draw(t,keyword=None): 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' + printNicely('') printNicely(line1) printNicely(line2) printNicely(line3) - printNicely(line4) def parse_arguments(): @@ -92,7 +127,7 @@ def parse_arguments(): def authen(): """ - authenticate with Twitter OAuth + Authenticate with Twitter OAuth """ # When using rainbow stream you must authorize. twitter_credential = os.environ.get( @@ -122,25 +157,107 @@ def get_decorated_name(): g['decorated_name'] = grey('[') + grey(name) + grey(']: ') +def home(): + """ + Home + """ + t = Twitter(auth=authen()) + num = HOME_TWEET_NUM + if g['stuff'].isdigit(): + num = g['stuff'] + for tweet in reversed(t.statuses.home_timeline(count=num)): + draw(t=tweet) + printNicely('') + + +def view(): + """ + Friend view + """ + t = Twitter(auth=authen()) + user = g['stuff'].split()[0] + 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: + print(red('A name should begin with a \'@\'')) + + def tweet(): """ - Authen and tweet + 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: + print(red('Sorry I can\'t retweet for you.')) + g['prefix'] = False + + +def reply(): + """ + Reply + """ + t = Twitter(auth=authen()) + try: + id = int(g['stuff'].split()[0]) + 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=tid) + except: + print(red('Sorry I can\'t understand.')) + g['prefix'] = False + + +def delete(): + """ + Delete + """ + t = Twitter(auth=authen()) + try: + id = int(g['stuff'].split()[0]) + tid = db.rainbow_query(id)[0].tweet_id + t.statuses.destroy(id=tid) + print(green('Okay it\'s gone.')) + except: + print(red('Sorry I can\'t delete this tweet for you.')) def search(): """ - Authen and search + Search """ t = Twitter(auth=authen()) - rel = t.search.tweets(q='#' + g['stuff'])['statuses'] - printNicely(grey('**************************************************************************************\n')) - print('Newest',SEARCH_MAX_RECORD, 'tweet: \n') - for i in xrange(5): - draw(t=rel[i],keyword=g['stuff'].strip()) - printNicely(grey('**************************************************************************************\n')) + try: + if g['stuff'][0] == '#': + rel = t.search.tweets(q=g['stuff'])['statuses'] + print('Newest', SEARCH_MAX_RECORD, 'tweet:') + for i in xrange(5): + draw(t=rel[i], keyword=g['stuff'].strip()[1:]) + printNicely('') + else: + print(red('A keyword should be a hashtag (like \'#AKB48\')')) + except: + print(red('Sorry I can\'t understand.')) def friend(): @@ -151,9 +268,9 @@ def friend(): 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) + user = cycle_color('@' + screen_name) print(user, end=' ') - print('\n'); + print('\n') def follower(): @@ -164,35 +281,39 @@ def follower(): 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) + user = cycle_color('@' + screen_name) print(user, end=' ') - print('\n'); + print('\n') def help(): """ - Print help + Help """ usage = ''' Hi boss! I'm ready to serve you right now! - ---------------------------------------------------- - "tweet" at the beginning will tweet immediately - "s" and follow by any word will search and return 5 newest tweet - "fr" will list out your following people - "fl" will list out your followers - "h" will print this help once again - "c" will clear the terminal - "q" will exit - ---------------------------------------------------- + ------------------------------------------------------------- + "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(): """ - Exit all + Clear screen """ os.system('clear') @@ -201,30 +322,49 @@ def quit(): """ Exit all """ + db.truncate() os.kill(g['stream_pid'], signal.SIGKILL) sys.exit() -def process(cmd): +def reset(): """ - Process switch by start of line + Reset prefix of line """ - return { - 'tweet' : tweet, - 's' : search, - 'fr' : friend, - 'fl' : follower, - 'h' : help, - 'c' : clear, - 'q' : quit, - }.get(cmd,lambda: sys.stdout.write(g['decorated_name'])) + g['prefix'] = True -def listen(stdin): +def process(cmd): """ - Listen to user's input + Process switch """ - for line in iter(stdin.readline, ''): + return dict(zip( + cmdset, + [ + home, + view, + tweet, + retweet, + reply, + delete, + search, + friend, + follower, + help, + clear, + quit + ] + )).get(cmd, reset) + + +def listen(): + init_interactive_shell(cmdset) + 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: @@ -232,7 +372,7 @@ 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(): @@ -256,8 +396,8 @@ def stream(): # Get stream stream = TwitterStream( - auth = authen(), - domain = 'userstream.twitter.com', + auth=authen(), + domain=DOMAIN, **stream_args) tweet_iter = stream.user(**query_args) @@ -280,8 +420,8 @@ def fly(): Main function """ get_decorated_name() - p = Process(target = stream) + g['prefix'] = True + p = Process(target=stream) p.start() g['stream_pid'] = p.pid - listen(sys.stdin) - + listen()