def send_msg(email_list, keyword, name, content):
"""
: keyword: key word for searching news
: name: weibo account
: content : a dict contain search results, such as {"news"[news1, news2], "weibo": weibo}
"""
for email in email_list:
if content.has_key("news") and content["news"]:
send_news = need_send_news(email, keyword, content["news"])
logger.debug("need to send %d news" % len(send_news))
if send_news:
news_str = gen_news_str(send_news)
subject = "%s 有新消息了^-^" % '+'.join(keyword)
cur_time = int(time.time())
send_mail(email, subject, news_str)
AccountSetting.update_email_time(email, keyword, cur_time)
if content.has_key("weibo") and content["weibo"]:
send_weibo = need_send_weibo(email, name, content["weibo"])
if send_weibo:
weibo_str = gen_weibo_str(name, send_weibo)
subject = keyword + " 有新的微博动态了^-^"
send_mail(email, subject, news_str)
cur_time = int(time.time())
AccountSetting.update_email_time(email, name, cur_time)
def need_send_weibo(email, name, weibo):
"""
return new weibo or last day weibo
: name: weibo name in once search news
: weibo: weibo info of searching , must contain name,content,time,url
"""
need_send_weibo = {}
last_search_time, last_email_time = AccountSetting.get_last_time(email, name)
if last_search_time <= trans_time(weibo["time"]) and last_search_time >= last_email_time:
return weibo
return {}
def need_send_news(email, keyword, news_list):
"""
根据消息发布时间查询数据库，判断该消息是否需要发送，
若发布时间>=数据库中该用户keyword的最后一次发送邮件时间，则发送
#若发布时间>=数据库中该用户keyword的最后一次搜索时间，且最后一次发送时间>=最后一次搜索时间，则发送；
: keyword: key word in once search news
: news_list: news results(a list) of searching , must contain title,content,time,url
"""
need_send_news = []
last_search_time, last_email_time = AccountSetting.get_last_time(email, keyword)
for news in news_list:
if last_email_time <= trans_time(news["time"]): #and last_search_time >= last_email_time:
need_send_news.append(news)
#send_news.append("%s %s %s \n %s\n %s" %
# (news["title"], news["source"], news["time"], news["content"], news["url"]))
return need_send_news
