def setUp(self):
self.app = create_app('tests.config')
self.db_name = self.app.config['ARANGO_DB']
with self.app.app_context():
self.db_inst = DB()
self._cleanup()
self.db_inst.get_database()
def list_collections(kind, page, per_page):
"""Return all collections or edges from Database"""
db_inst = DB()
db_inst.get_database()
data = [[{
'field': 'kind',
'operator': '==',
'value': kind,
}]]
cursor = db_inst.search_in_collection(
config.META_COLLECTION, data, page, per_page)
total_pages = int(math.ceil(cursor.statistics()[
'fullCount'] / (per_page * 1.0)))
total_collections = cursor.statistics()['fullCount']
collections = util.filter_collections(cursor)
res = {
'total_pages': total_pages,
'total': len(collections),
'total_collections': total_collections,
'collections': collections
}
return res
def search_collections(collections, data, page, per_page):
"""Search in Database"""
spec = app.config['SPECS'].get('search')
util.json_validate(spec).validate(data)
db_inst = DB()
db_inst.get_database()
cursor = db_inst.search_in_collections(collections, data, page, per_page)
total_pages = int(math.ceil(cursor.statistics()[
'fullCount'] / (per_page * 1.0)))
total_documents = cursor.statistics()['fullCount']
docs = [doc for doc in cursor]
res = {
'total_pages': total_pages,
'total': len(docs),
'total_documents': total_documents,
'documents': docs
}
return res
def search_traversal(**kwargs):
"""Search Traversal in Database"""
db_inst = DB()
db_inst.get_database()
graph = db_inst.get_graph(kwargs.get('graph_name'))
traversal_results = graph.traverse(
start_vertex=kwargs.get('start_vertex'),
direction=kwargs.get('direction'),
item_order=kwargs.get('item_order'),
strategy=kwargs.get('strategy'),
order=kwargs.get('order'),
edge_uniqueness=kwargs.get('edge_uniqueness'),
vertex_uniqueness=kwargs.get('vertex_uniqueness'),
max_iter=kwargs.get('max_iter'),
min_depth=kwargs.get('min_depth'),
max_depth=kwargs.get('max_depth'),
init_func=kwargs.get('init_func'),
sort_func=kwargs.get('sort_func'),
filter_func=kwargs.get('filter_func'),
visitor_func=kwargs.get('visitor_func'),
expander_func=kwargs.get('expander_func')
)
traversal_results = util.filter_transversal(traversal_results)
traversal_results.update({'graph': kwargs.get('graph_name')})
return traversal_results
def cleanup():
app = create_app('tests.config')
db_inst = DB(app.config)
db_name = app.config['ARANGO_DB']
db_inst.conn_database(db_name)
for col in db_inst.database.collections():
if 'meta' not in col['name'] and col['system'] is False:
db_inst.database.delete_collection(col['name'])
db_inst.database.collection('meta_collection').truncate()
def list_graphs():
"""Return all graph from Database"""
db_inst = DB()
db_inst.get_database()
graphs = db_inst.database.graphs()
graphs = util.filter_graphs(graphs)
return graphs
def clear_collection(name, data):
"""Clear document in Collection"""
db_inst = DB()
db_inst.get_database()
db_inst.clear_collection(name, data)
return {}
def list_collections(kind):
"""Return all collections or edges from Database"""
db_inst = DB()
db_inst.get_database()
collections = db_inst.database.collections()
collections = util.filter_collections(collections, kind)
return collections
def setUp(self):
self.app = create_app('tests.config')
self.db_inst = DB(self.app.config)
self.conn_db()
self.cleanup()
self.db_inst.database.create_database('test')
self.db_inst.conn_database('test')
def search_document(name, field, value, offset=0, count=100):
"""Search in Database"""
db_inst = DB()
db_inst.get_database()
cursor = db_inst.search_in_database(
name, field, value, offset, count)
docs = [doc for doc in cursor]
return docs
def execute_query(key, variable):
query = get_query(key)
query['params']['variable'] = variable
db_inst = DB()
db_inst.get_database()
cursor = db_inst.execute_aql(query['query'], query['params'])
docs = [doc for doc in cursor]
return docs
def search_traversal(**kwargs):
"""Search Traversal in Database"""
db_inst = DB()
db_inst.get_database()
graph = db_inst.get_graph(kwargs.get('graph_name'))
try:
traversal_results = graph.traverse(
start_vertex=kwargs.get('start_vertex'),
direction=kwargs.get('direction'),
item_order=kwargs.get('item_order'),
strategy=kwargs.get('strategy'),
order=kwargs.get('order'),
edge_uniqueness=kwargs.get('edge_uniqueness'),
vertex_uniqueness=kwargs.get('vertex_uniqueness'),
max_iter=kwargs.get('max_iter'),
min_depth=kwargs.get('min_depth'),
max_depth=kwargs.get('max_depth'),
init_func=kwargs.get('init_func'),
sort_func=kwargs.get('sort_func'),
filter_func=kwargs.get('filter_func'),
visitor_func=kwargs.get('visitor_func'),
expander_func=kwargs.get('expander_func')
)
except GraphTraverseError as err:
if traverse_err.get(err.error_code):
if err.error_code == 1202:
msg = traverse_err.get(1202)
raise gmap_exceptions.GraphTraverseException(msg)
raise gmap_exceptions.GraphTraverseException(
traverse_err.get(err.error_code).format(err.message))
else:
raise gmap_exceptions.GraphTraverseException(
traverse_err.get(0).format(
kwargs.get('graph_name'), err.message))
except Exception as err:
raise gmap_exceptions.GraphTraverseException(
traverse_err.get(0).format(kwargs.get('graph_name'), err.message))
traversal_results = util.filter_transversal(traversal_results)
traversal_results.update({'graph': kwargs.get('graph_name')})
return traversal_results
def list_deps():
deps = {
'arango': {}
}
try:
db = DB()
db.get_database()
graphs = facade.list_graphs()
collections = facade.list_collections('document')
edges = facade.list_collections('edge')
except:
deps['arango']['status'] = False
else:
deps['arango']['status'] = True
deps['arango']['graphs'] = graphs
deps['arango']['collections'] = collections
deps['arango']['edges'] = edges
return deps
def make_query(data):
"""Validate query and make document"""
query = data
key = 'query_{}'.format(data.get('name'))
query = {
'_key': key,
'name': data.get('name'),
'description': data['description'],
'query': data['query'],
'params': data.get('params'),
'collection': data.get('collection')
}
db_inst = DB()
db_inst.get_database()
db_inst.validate_aql(data['query'])
return query
def _is_arango_ok():
try:
db = DB()
db.get_database()
graphs = facade.list_graphs()
collections = facade.list_collections('document')
edges = facade.list_collections('edge')
except:
app.logger.error('Failed to healthcheck arango.')
deps = {'status': False}
else:
deps = {
'status': True,
'graphs': graphs,
'collections': collections,
'edges': edges
}
return deps
def search_collections(collections, data, page, per_page):
"""Search in Database"""
db_inst = DB()
db_inst.get_database()
cursor = db_inst.search_in_collections(collections, data, page, per_page)
total_pages = int(math.ceil(cursor.statistics()[
'fullCount'] / (per_page * 1.0)))
total_documents = cursor.statistics()['fullCount']
docs = [doc for doc in cursor]
res = {
'total_pages': total_pages,
'total': len(docs),
'total_documents': total_documents,
'documents': docs
}
return res
def create_app(config_module=None):
app = Flask(__name__)
app.secret_key = binascii.hexlify(os.urandom(24))
app.config.from_object(config_module or os.environ.get('FLASK_CONFIG')
or 'globomap_api.config')
app.config['LOGGER_HANDLER_POLICY'] = 'default'
app.config['LOGGER_NAME'] = 'api'
app.config['BUNDLE_ERRORS'] = True
app.config['RESTPLUS_VALIDATE'] = True
app.logger
with app.app_context():
from globomap_api.api.v2.api import blueprint as api_v2
from globomap_api.models.db import DB
config.dictConfig(app.config['LOGGING'])
app.config['ARANGO_CONN'] = DB(app.config)
app.register_blueprint(api_v2)
return app
def setUp(self):
self.app = create_app('tests.config')
with self.app.app_context():
self.db_inst = DB()
self._cleanup()
self.db_inst.get_database()