def __init__(self, name):
"""
Initialize a concept by a name, which can be
an alias (it does not have to be the canonical name).
This specified name will be saved as an Alias.
A canonical name will be looked for; if one is found
it will be used as the slug for this Concept.
"""
self.aliases.append(Alias(name))
# Try to get a canonical URI
# and derive the slug from that.
self.uri = knowledge.uri_for_name(name)
if self.uri:
self.slug = self.uri.split('/')[-1]
k = knowledge.knowledge_for(uri=self.uri, fallback=True)
self.commonness = knowledge.commonness_for_uri(self.uri)
self.summary = k['summary']
self.name = k['name']
# Download the image.
if k['image'] is not None:
ext = splitext(k['image'])[-1].lower()
self.image = storage.save_from_url(
k['image'], '{0}{1}'.format(hash(self.slug), ext))
# If no URI was found,
# generate our own slug.
# Note: A problem here is that it assumes that
# this particular name is the canonical one,
# and that we don't collect any information for it.
else:
self.slug = slugify(name)
def __init__(self, name):
"""
Initialize a concept by a name, which can be
an alias (it does not have to be the canonical name).
This specified name will be saved as an Alias.
A canonical name will be looked for; if one is found
it will be used as the slug for this Concept.
"""
self.aliases.append(Alias(name))
# Try to get a canonical URI
# and derive the slug from that.
self.uri = knowledge.uri_for_name(name)
if self.uri:
self.slug = self.uri.split('/')[-1]
k = knowledge.knowledge_for(uri=self.uri, fallback=True)
self.commonness = knowledge.commonness_for_uri(self.uri)
self.summary = k['summary']
self.name = k['name']
# Download the image.
if k['image'] is not None:
ext = splitext(k['image'])[-1].lower()
self.image = storage.save_from_url(k['image'], '{0}{1}'.format(hash(self.slug), ext))
# If no URI was found,
# generate our own slug.
# Note: A problem here is that it assumes that
# this particular name is the canonical one,
# and that we don't collect any information for it.
else:
self.slug = slugify(name)
def test_commonness_for_uri(self):
self.mock_resp.read.return_value = b'''
{
"head": {
"vars": [ "from" ]
} ,
"results": {
"bindings": [
{
"from": { "type": "uri" , "value": "http://dbpedia.org/resource/Taiping_Rebellion" }
} ,
{
"from": { "type": "uri" , "value": "http://dbpedia.org/resource/Taiping_Heavenly_Kingdom" }
}
]
}
}
'''
commonness = knowledge.commonness_for_uri('http://dbpedia.org/resource/Zeng_Guofan')
self.assertEqual(commonness, 2)
def test_commonness_for_uri(self):
self.mock_resp.read.return_value = b'''
{
"head": {
"vars": [ "from" ]
} ,
"results": {
"bindings": [
{
"from": { "type": "uri" , "value": "http://dbpedia.org/resource/Taiping_Rebellion" }
} ,
{
"from": { "type": "uri" , "value": "http://dbpedia.org/resource/Taiping_Heavenly_Kingdom" }
}
]
}
}
'''
commonness = knowledge.commonness_for_uri(
'http://dbpedia.org/resource/Zeng_Guofan')
self.assertEqual(commonness, 2)
