本文整理汇总了Python中Search.getResults方法的典型用法代码示例。如果您正苦于以下问题：Python Search.getResults方法的具体用法？Python Search.getResults怎么用？Python Search.getResults使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Search的用法示例。
在下文中一共展示了Search.getResults方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: post
# 需要导入模块: import Search [as 别名]
# 或者: from Search import getResults [as 别名]
def post(self):
"""
This receives a Query Object and performs a Search based on information from that Query.
It then compares the results to the search_date and if they are deemed fresh, stores them.
"""
new_search = Search()
f = formatDatetime()
q = db.get(self.request.get('key'))
results = new_search.getResults(q.term, q.min, q.max, q.city)
# Pull fresh listings from query, if they exist
if q.fresh:
fresh = q.fresh
else:
fresh = FreshEntries()
fresh.entries = [] # Store fresh listings here
search_date = q.search_date
latest_entry_time = search_date
# Compare each entry datetime to the saved datetime
for e in results:
# Extract and format times from feed
f_entry_time = f.craigslist_to_datetime(e.date)
# Compute elapsed time since last search and this listing
difference = f_entry_time - search_date
# If entry is after the saved time, flag it as fresh
if f_entry_time > search_date:
# Check and see if this is the chronologically latest listing
if f.craigslist_to_datetime(e.date) > latest_entry_time:
latest_entry_time = f.craigslist_to_datetime(e.date)
entry = Entry(date = e.date, title = e.title, link = e.link)
db.put(entry)
fresh.entries.append(entry.key())
db.put(fresh)
# put back query with new search_date and new fresh listings
q.search_date = latest_entry_time
q.fresh = fresh
db.put(q)示例2: get
# 需要导入模块: import Search [as 别名]
# 或者: from Search import getResults [as 别名]
def get(self):
if users.get_current_user():
url = "/user"
url_linktext = 'My Want List'
else:
url = users.create_login_url(self.request.uri)
url_linktext = 'Login'
f = formatDatetime()
formatted_term = self.request.get('q')
# handle spaces in query terms
min = self.request.get('Min')
max = self.request.get('Max')
city = self.request.get('City')
new_search = Search()
try:
results = new_search.getResults(formatted_term, min, max, city)
if results:
search_date = f.craigslist_to_datetime(results[0].date)
else:
search_date = datetime.now()
template_values = {
'search_date': search_date,
'term': formatted_term,
'min': min,
'max': max,
'city': city,
'results': results,
'url': url,
'url_linktext': url_linktext,
}
path = os.path.join(os.path.dirname(__file__), '../static/html/search.html')
self.response.out.write(template.render(path, template_values))
except:
self.response.out.write("Sorry, there was an error connecting to Craigslist. Try checking your 'City' field, or possibly your internet connection, and try again.")