def send(self, category, data, text, add_info=False):
'''
Send some item to DeepJewel.
Parameters
----------
category: The category of your item
data: How is this item identified in your system,
must always be something unique inside this `category`
so you can get this item inside your database
text: All the text you have about your item
add_info (default: True) : Use this to control
whether you are sending new information or resending
all information about your item
'''
params = {
'category': category,
'my_data': data,
'text': text,
}
if add_info:
params['add_info'] = 1
request = DJRequest(ITEM_URL)
request.set_method('POST')
request.add_data(urlencode(params))
request.set_key(self._key)
response = request.open()
# Python 2.4 compatible return
return {200: True, 201: True}.get(response.code, False)
def recommend(self, user, category):
'''
Fetches user recommendations from `category`.
User must be the same thing you always sent to
DeepJewel with send_user_info and category is what
you intent to recommend.
Parameters
----------
identifier - This is what identifies who is this user
to your system, you can use login, ID, email, or any
other unique information about your user.
If you wish to send login or email, make sure that they
are unique even when removed anything that is not letters
or numbers, if you are not sure just send your user ID.
In case you send logins and they allow dashes or underscores,
"some_users" will became equal "someusers".
category: The category of your item
Returns
-------
Returns a list of dictionaries like this:
[
{
'your_data': '', # This is what you sent as `data`
from deepapi.send(),
'relevance': 0.0, # Float from 0.0 to 1.0 with how
much this item may be relevant to your user
'category': '', # Category, in witch category this item
was found (equals `category`)
(this will be an awesome feature in the future)
},
{...}
]
'''
params = {
'category': category,
'user': user,
'user_category': self.user_category,
}
request = DJRequest(RECOMMEND_URL)
request.set_method('POST')
request.add_data(urlencode(params))
request.set_key(self._key)
response = request.open()
if response.code == 200:
return simplejson.load(response)
return None