def topic_ajax_stat():
if request.method == 'GET':
keyword = request.args.get('keyword', "")
keyuser = request.args.get('keyuser', "")
beg_time = int(request.args.get('beg_time', ""))
end_time = int(request.args.get('end_time', ""))
fields_list = ['text', 'timestamp','reposts_count','comments_count','user', 'terms', '_id','retweeted_status','bmiddle_pic','geo','source','attitudes_count']
count, get_results = search_weibo.search(query={'text': [u'%s'%keyword], 'timestamp': {'$gt': beg_time, '$lt': end_time}}, sort_by=['timestamp'], fields=fields_list)
topic_info = calculate(get_results())
topic_persistent_count = topic_info['topic_index']['persistent_index']
topic_sudden_count = topic_info['topic_index']['sudden_index']
topic_coverage_count = topic_info['topic_index']['coverage_index']
topic_media_count = topic_info['topic_index']['media_index']
topic_leader_count = topic_info['topic_index']['leader_index']
return render_template('propagate/ajax/topic_stat.html',
topic_persistent_count = topic_persistent_count,
topic_sudden_count = topic_sudden_count,
topic_coverage_count = topic_coverage_count,
topic_media_count = topic_media_count,
topic_leader_count = topic_leader_count
)
def topic_ajax_weibos():
if request.method == "GET":
keyword = request.args.get('keyword', "")
keyuser = request.args.get('keyuser', "")
beg_time = int(request.args.get('beg_time', ""))
end_time = int(request.args.get('end_time', ""))
fields_list = ['text', 'timestamp','reposts_count','comments_count','user', 'terms', '_id','retweeted_status','bmiddle_pic','geo','source','attitudes_count']
count, get_results = search_weibo.search(query={'text': [u'%s'%keyword], 'timestamp': {'$gt': beg_time, '$lt': end_time}}, sort_by=['timestamp'], fields=fields_list)
topic_info = calculate(get_results())
blog_rel_list = topic_info['topic_rel_blog'][:5]
return render_template('propagate/ajax/topic_weibos.html', blog_rel_list= blog_rel_list)
def main():
topics = _topic_not_calc()
if topics and len(topics):
topic = topics[0]
start_ts = topic.start
end_ts = topic.end
db_date = topic.db_date
topicname = topic.topic
print time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(time.time())), topicname.encode('utf-8'), 'start'
_update_topic_status2Computing(topicname, start_ts, end_ts, db_date)
result = calculate(topicname,start_ts,end_ts)
print time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(time.time())), topicname.encode('utf-8'), result
_update_topic_status2Completed(topicname, start_ts, end_ts, db_date)
def topic_ajax_spatial():
if request.method == "GET":
return render_template('propagate/ajax/topic_spatial.html')
else:
keyword = request.form.get('keyword', "")
keyuser = request.form.get('keyuser', "")
beg_time = int(request.form.get('beg_time', ""))
end_time = int(request.form.get('end_time', ""))
fields_list = ['text', 'timestamp','reposts_count','comments_count','user', 'terms', '_id','retweeted_status','bmiddle_pic','geo','source','attitudes_count']
count, get_results = search_weibo.search(query={'text': [u'%s'%keyword], 'timestamp': {'$gt': beg_time, '$lt': end_time}}, sort_by=['timestamp'], fields=fields_list)
topic_info = calculate(get_results())
topic_area_list = topic_info['geo']
return json.dumps({'map_data': topic_area_list})
def topic_ajax_trend():
if request.method == "GET":
return render_template('propagate/ajax/topic_trend.html')
else:
keyword = request.form.get('keyword', "")
keyuser = request.form.get('keyuser', "")
beg_time = int(request.form.get('beg_time', ""))
end_time = int(request.form.get('end_time', ""))
fields_list = ['text', 'timestamp','reposts_count','comments_count','user', 'terms', '_id','retweeted_status','bmiddle_pic','geo','source','attitudes_count']
count, get_results = search_weibo.search(query={'text': [u'%s'%keyword], 'timestamp': {'$gt': beg_time, '$lt': end_time}}, sort_by=['timestamp'], fields=fields_list)
topic_info = calculate(get_results())
perday_blog_count = topic_info['perday_count_list']
date_list = topic_info['date_list']
date_list = [int(time.mktime(d.timetuple()))*1000 for d in date_list]
return json.dumps({'perday_blog_count': zip(date_list, perday_blog_count)})
def showresult_by_topic():
# get the input context
keyword = request.args.get('keyword', "")
keyuser = request.args.get('keyuser', "")
beg_time = request.args.get('beg_time', "")
end_time = request.args.get('end_time', "")
test = request.args.get('test', 'None')
keyword = keyword.strip('@\r\n\t')
keyuser = keyuser.strip('@\r\n\t')
beg_time = beg_time.strip('@\r\n\t')
end_time = end_time.strip('@\r\n\t')
return_beg_str = beg_time
return_end_str = end_time
keyuser_str = keyuser
if keyword == "":
flash(u'关键字（词）不能为空')
field_topics = getFieldTopics()
status_hot = getHotStatus()
return render_template('propagate/search.html',field_topics = field_topics,status_hot = status_hot)
if keyuser == "":
keyuser_str = u'无'
if beg_time == "":
beg_time = calendar.timegm(datetime(2013, 1, 1).timetuple())
return_beg_str = '2013-01-01'
else:
beg_time = datetime.strptime(beg_time,"%Y-%m-%d")
beg_time_year = int(beg_time.year)
beg_time_month = int(beg_time.month)
beg_time_day = int(beg_time.day)
beg_time = calendar.timegm(datetime(beg_time_year,beg_time_month,beg_time_day).timetuple())
if end_time == "":
end_time = calendar.timegm(datetime(2013, 1, 7).timetuple())
return_end_str = '2013-01-07'
else:
end_time = datetime.strptime(end_time,"%Y-%m-%d")
end_time_year = int(end_time.year)
end_time_month = int(end_time.month)
end_time_day = int(end_time.day)
end_time = calendar.timegm(datetime(end_time_year,end_time_month,end_time_day).timetuple())
fields_list = ['text', 'timestamp','reposts_count','comments_count','user', 'terms', '_id','retweeted_status','bmiddle_pic','geo','source','attitudes_count']
if test == 'None':
count, get_results = search_weibo.search(query={'text': [u'%s'%keyword], 'timestamp': {'$gt': beg_time, '$lt': end_time}}, sort_by=['timestamp'], fields=fields_list)
else:
count, get_results = search_weibo_test.search(query={'text': [u'%s'%keyword], 'timestamp': {'$gt': beg_time, '$lt': end_time}}, sort_by=['timestamp'], fields=fields_list)
if count == 0:
flash(u'您搜索的话题结果为空')
field_topics = getFieldTopics()
status_hot = getHotStatus()
return render_template('propagate/search.html',field_topics = field_topics,status_hot = status_hot)
else:
print count
topic_info = calculate(get_results())
print 'ok'
topic_ori_screen_name = topic_info['topic_poster']
topic_img_url = topic_info['topic_url']
topic_blog_count = topic_info['blogs_sum']
topic_blog_ori_count = topic_info['topic_ori_blog_count']
blog_ori_account = '%10.2f'%(float(topic_blog_ori_count)/topic_blog_count)
topic_leader_count = topic_info['topic_index']['leader_index']
topic_ori_date = topic_info['topic_post_date']
return json.dumps({'topic_profile_image_url': topic_img_url[0]})
'''
