for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
"""Dummy backend for testing basic interaction of projects and backends"""
from annif.suggestion import SubjectSuggestion, ListSuggestionResult
from . import backend
class DummyBackend(backend.AnnifLearningBackend):
name = "dummy"
initialized = False
uri = 'http://example.org/dummy'
label = 'dummy'
def initialize(self):
self.initialized = True
def _suggest(self, text, project, params):
score = float(params.get('score', 1.0))
return ListSuggestionResult([SubjectSuggestion(uri=self.uri,
label=self.label,
score=score)],
project.subjects)
def learn(self, corpus, project):
# in this dummy backend we "learn" by picking up the URI and label
# of the first subject of the first document in the learning set
# and using that in subsequent analysis results
for doc in corpus.documents:
if doc.uris and doc.labels:
self.uri = list(doc.uris)[0]
self.label = list(doc.labels)[0]
break
NatLibFi /
Annif
