X-Git-Url: https://vcs.fsf.org/?p=rainbowstream.git;a=blobdiff_plain;f=rainbowstream%2Fdraw.py;h=66c2483b957e87f33c008e5e5b92457db14159be;hp=b35649c2393c66b6614cf8fc985ba07b6a187d31;hb=b2cde062c247a38dd71ae3cc732ad8acef2444b5;hpb=632c6fa515fe36cf88ef2bf39378464bd24701d8 diff --git a/rainbowstream/draw.py b/rainbowstream/draw.py index b35649c..66c2483 100644 --- a/rainbowstream/draw.py +++ b/rainbowstream/draw.py @@ -1,40 +1,158 @@ -""" -Draw -""" +import random +import itertools import requests import datetime import time +import re from twitter.util import printNicely -from StringIO import StringIO +from functools import wraps +from pyfiglet import figlet_format from dateutil import parser from .c_image import * from .colors import * from .config import * from .db import * +from .py3patch import * + db = RainbowDB() +g = {} + + +def unescape(s): + p = HTMLParser() + return p.unescape(s) + + +def init_cycle(): + """ + Init the cycle + """ + colors_shuffle = [globals()[i.encode('utf8')] + if not str(i).isdigit() + else term_color(int(i)) + for i in c['CYCLE_COLOR']] + return itertools.cycle(colors_shuffle) + + +def start_cycle(): + """ + Notify from rainbow + """ + g['cyc'] = init_cycle() + g['cache'] = {} + + +def order_rainbow(s): + """ + Print a string with ordered color with each character + """ + colors_shuffle = [globals()[i.encode('utf8')] + if not str(i).isdigit() + else term_color(int(i)) + for i in c['CYCLE_COLOR']] + colored = [colors_shuffle[i % 7](s[i]) for i in xrange(len(s))] + return ''.join(colored) + + +def random_rainbow(s): + """ + Print a string with random color with each character + """ + colors_shuffle = [globals()[i.encode('utf8')] + if not str(i).isdigit() + else term_color(int(i)) + for i in c['CYCLE_COLOR']] + colored = [random.choice(colors_shuffle)(i) for i in s] + return ''.join(colored) + + +def Memoize(func): + """ + Memoize decorator + """ + @wraps(func) + def wrapper(*args): + if args not in g['cache']: + g['cache'][args] = func(*args) + return g['cache'][args] + return wrapper + + +@Memoize +def cycle_color(s): + """ + Cycle the colors_shuffle + """ + return next(g['cyc'])(s) + + +def ascii_art(text): + """ + Draw the Ascii Art + """ + fi = figlet_format(text, font='doom') + print('\n'.join( + [next(g['cyc'])(i) for i in fi.split('\n')] + )) + + +def show_calendar(month, date, rel): + """ + Show the calendar in rainbow mode + """ + month = random_rainbow(month) + date = ' '.join([cycle_color(i) for i in date.split(' ')]) + today = str(int(os.popen('date +\'%d\'').read().strip())) + # Display + printNicely(month) + printNicely(date) + for line in rel: + ary = line.split(' ') + ary = lmap(lambda x: color_func(c['CAL']['today'])(x) + if x == today + else color_func(c['CAL']['days'])(x), ary) + printNicely(' '.join(ary)) + + +def check_theme(): + """ + Check current theme and update if necessary + """ + exists = db.theme_query() + themes = [t.theme_name for t in exists] + if c['THEME'] != themes[0]: + c['THEME'] = themes[0] + config = os.path.dirname( + __file__) + '/colorset/' + c['THEME'] + '.json' + # Load new config + data = load_config(config) + if data: + for d in data: + c[d] = data[d] + # Re-init color cycle + g['cyc'] = init_cycle() def color_func(func_name): """ Call color function base on name """ - print globals()['TWEET'] - pure = func_name.encode('utf8') - if pure.startswith('RGB_') and pure[4:].isdigit(): - return RGB(int(pure[4:])) - return globals()[pure] + if str(func_name).isdigit(): + return term_color(int(func_name)) + return globals()[func_name] -def draw(t, iot=False, keyword=None, fil=[], ig=[]): +def draw(t, iot=False, keyword=None, check_semaphore=False, fil=[], ig=[]): """ Draw the rainbow """ + check_theme() # Retrieve tweet tid = t['id'] - text = t['text'] + text = unescape(t['text']) screen_name = t['user']['screen_name'] name = t['user']['name'] created_at = t['created_at'] @@ -79,33 +197,42 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]): rid = res[0].rainbow_id # Format info - user = cycle_color(name) + color_func(c['TWEET']['nick'])(' ' + screen_name + ' ') - meta = color_func(c['TWEET']['clock'])('[' + clock + '] ') + color_func(c['TWEET']['id'])('[id=' + str(rid) + '] ') + user = cycle_color( + name) + color_func(c['TWEET']['nick'])(' ' + screen_name + ' ') + meta = color_func(c['TWEET']['clock'])( + '[' + clock + '] ') + color_func(c['TWEET']['id'])('[id=' + str(rid) + '] ') if favorited: - meta = meta + color_func(c['TWEET']['favorite'])(u'\u2605') + meta = meta + color_func(c['TWEET']['favorited'])(u'\u2605') tweet = text.split() # Replace url if expanded_url: for index in range(len(expanded_url)): - tweet = map( + tweet = lmap( lambda x: expanded_url[index] if x == url[index] else x, tweet) # Highlight RT - tweet = map(lambda x: color_func(c['TWEET']['rt'])(x) if x == 'RT' else x, tweet) + tweet = lmap( + lambda x: color_func( + c['TWEET']['rt'])(x) if x == 'RT' else x, + tweet) # Highlight screen_name - tweet = map(lambda x: cycle_color(x) if x[0] == '@' else x, tweet) + tweet = lmap(lambda x: cycle_color(x) if x[0] == '@' else x, tweet) # Highlight link - tweet = map(lambda x: color_func(c['TWEET']['link'])(x) if x[0:4] == 'http' else x, tweet) - # Highlight search keyword - if keyword: - tweet = map( - lambda x: color_func(c['TWEET']['keyword'])(x) if - ''.join(c for c in x if c.isalnum()).lower() == keyword.lower() - else x, - tweet - ) - # Recreate tweet + tweet = lmap( + lambda x: color_func( + c['TWEET']['link'])(x) if x[ + 0:4] == 'http' else x, + tweet) + + # Highlight keyword tweet = ' '.join(tweet) + if keyword: + roj = re.search(keyword,tweet,re.IGNORECASE) + if roj: + occur = roj.group() + ary = tweet.split(occur) + delimeter = color_func(c['TWEET']['keyword'])(occur) + tweet = delimeter.join(ary) # Draw rainbow line1 = u"{u:>{uw}}:".format( @@ -118,6 +245,12 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]): ) line3 = ' ' + tweet + # Check the semaphore lock + if check_semaphore: + while db.semaphore_query(): + time.sleep(0.5) + + # Output printNicely('') printNicely(line1) printNicely(line2) @@ -126,8 +259,11 @@ def draw(t, iot=False, keyword=None, fil=[], ig=[]): # Display Image if iot and media_url: for mu in media_url: - response = requests.get(mu) - image_to_display(StringIO(response.content)) + try: + response = requests.get(mu) + image_to_display(BytesIO(response.content)) + except Exception: + printNicely(red('Sorry, image link is broken')) def print_message(m): @@ -136,7 +272,7 @@ def print_message(m): """ sender_screen_name = '@' + m['sender_screen_name'] sender_name = m['sender']['name'] - text = m['text'] + text = unescape(m['text']) recipient_screen_name = '@' + m['recipient_screen_name'] recipient_name = m['recipient']['name'] mid = m['id'] @@ -152,11 +288,18 @@ def print_message(m): rid = res[0].rainbow_id # Draw - sender = cycle_color(sender_name) + color_func(c['MESSAGE']['sender'])(' ' + sender_screen_name + ' ') - recipient = cycle_color(recipient_name) + color_func(c['MESSAGE']['recipient'])(' ' + recipient_screen_name + ' ') + sender = cycle_color( + sender_name) + color_func(c['MESSAGE']['sender'])(' ' + sender_screen_name + ' ') + recipient = cycle_color(recipient_name) + color_func( + c['MESSAGE']['recipient'])( + ' ' + recipient_screen_name + ' ') user = sender + color_func(c['MESSAGE']['to'])(' >>> ') + recipient - meta = color_func(c['MESSAGE']['clock'])('[' + clock + ']') + color_func(c['MESSAGE']['id'])(' [message_id=' + str(rid) + '] ') - text = ''.join(map(lambda x: x + ' ' if x == '\n' else x, text)) + meta = color_func( + c['MESSAGE']['clock'])( + '[' + clock + ']') + color_func( + c['MESSAGE']['id'])( + ' [message_id=' + str(rid) + '] ') + text = ''.join(lmap(lambda x: x + ' ' if x == '\n' else x, text)) line1 = u"{u:>{uw}}:".format( u=user, @@ -192,14 +335,25 @@ def show_profile(u, iot=False): followers_count = u['followers_count'] # Create content - statuses_count = color_func(c['PROFILE']['statuses_count'])(str(statuses_count) + ' tweets') - friends_count = color_func(c['PROFILE']['friends_count'])(str(friends_count) + ' following') - followers_count = color_func(c['PROFILE']['followers_count'])(str(followers_count) + ' followers') + statuses_count = color_func( + c['PROFILE']['statuses_count'])( + str(statuses_count) + + ' tweets') + friends_count = color_func( + c['PROFILE']['friends_count'])( + str(friends_count) + + ' following') + followers_count = color_func( + c['PROFILE']['followers_count'])( + str(followers_count) + + ' followers') count = statuses_count + ' ' + friends_count + ' ' + followers_count - user = cycle_color(name) + color_func(c['PROFILE']['nick'])(' @' + screen_name + ' : ') + count - profile_image_raw_url = 'Profile photo: ' + color_func(c['PROFILE']['profile_image_url'])(profile_image_url) + user = cycle_color( + name) + color_func(c['PROFILE']['nick'])(' @' + screen_name + ' : ') + count + profile_image_raw_url = 'Profile photo: ' + \ + color_func(c['PROFILE']['profile_image_url'])(profile_image_url) description = ''.join( - map(lambda x: x + ' ' * 4 if x == '\n' else x, description)) + lmap(lambda x: x + ' ' * 4 if x == '\n' else x, description)) description = color_func(c['PROFILE']['description'])(description) location = 'Location : ' + color_func(c['PROFILE']['location'])(location) url = 'URL : ' + (color_func(c['PROFILE']['url'])(url) if url else '') @@ -238,8 +392,11 @@ def show_profile(u, iot=False): printNicely('') printNicely(line1) if iot: - response = requests.get(profile_image_url) - image_to_display(StringIO(response.content), 2, 20) + try: + response = requests.get(profile_image_url) + image_to_display(BytesIO(response.content), 2, 20) + except: + pass else: printNicely(line2) for line in [line3, line4, line5, line6]: @@ -254,7 +411,51 @@ def print_trends(trends): for topic in trends[:c['TREND_MAX']]: name = topic['name'] url = topic['url'] - line = cycle_color(name) + ': ' + color_func(TREND['url'])(url) + line = cycle_color(name) + ': ' + color_func(c['TREND']['url'])(url) printNicely(line) printNicely('') + +def print_list(group): + """ + Display a list + """ + for g in group: + # Format + name = g['full_name'] + name = color_func(c['GROUP']['name'])(name + ' : ') + member = str(g['member_count']) + member = color_func(c['GROUP']['member'])(member + ' member') + subscriber = str(g['subscriber_count']) + subscriber = color_func( + c['GROUP']['subscriber'])( + subscriber + + ' subscriber') + description = g['description'].strip() + description = color_func(c['GROUP']['description'])(description) + mode = g['mode'] + mode = color_func(c['GROUP']['mode'])('Type: ' + mode) + created_at = g['created_at'] + date = parser.parse(created_at) + date = date - datetime.timedelta(seconds=time.timezone) + clock = date.strftime('%Y/%m/%d %H:%M:%S') + clock = 'Created at ' + color_func(c['GROUP']['clock'])(clock) + + # Create lines + line1 = ' ' * 2 + name + member + ' ' + subscriber + line2 = ' ' * 4 + description + line3 = ' ' * 4 + mode + line4 = ' ' * 4 + clock + + # Display + printNicely('') + printNicely(line1) + printNicely(line2) + printNicely(line3) + printNicely(line4) + + printNicely('') + + +# Start the color cycle +start_cycle()