def get_access_requests(self, username, ds_type, ds_id):
DAR = models.DatasourceAccessRequest
return (db.session.query(DAR).filter(
DAR.created_by == sm.find_user(username=username),
DAR.datasource_type == ds_type,
DAR.datasource_id == ds_id,
).first())
def get_access_requests(self, username, ds_type, ds_id):
DAR = models.DatasourceAccessRequest
return (
db.session.query(DAR)
.filter(
DAR.created_by == sm.find_user(username=username),
DAR.datasource_type == ds_type,
DAR.datasource_id == ds_id,
)
.first()
)
def create_access_request(ds_type, ds_name, role_name):
ds_class = SourceRegistry.sources[ds_type]
# TODO: generalize datasource names
if ds_type == 'table':
ds = session.query(ds_class).filter(
ds_class.table_name == ds_name).first()
else:
ds = session.query(ds_class).filter(
ds_class.datasource_name == ds_name).first()
ds_perm_view = sm.find_permission_view_menu(
'datasource_access', ds.perm)
sm.add_permission_role(sm.find_role(role_name), ds_perm_view)
access_request = models.DatasourceAccessRequest(
datasource_id=ds.id,
datasource_type=ds_type,
created_by_fk=sm.find_user(username='******').id,
)
session.add(access_request)
session.commit()
return access_request
def create_access_request(ds_type, ds_name, role_name):
ds_class = SourceRegistry.sources[ds_type]
# TODO: generalize datasource names
if ds_type == 'table':
ds = session.query(ds_class).filter(
ds_class.table_name == ds_name).first()
else:
ds = session.query(ds_class).filter(
ds_class.datasource_name == ds_name).first()
ds_perm_view = sm.find_permission_view_menu(
'datasource_access', ds.perm)
sm.add_permission_role(sm.find_role(role_name), ds_perm_view)
access_request = models.DatasourceAccessRequest(
datasource_id=ds.id,
datasource_type=ds_type,
created_by_fk=sm.find_user(username='******').id,
)
session.add(access_request)
session.commit()
return access_request
def test_request_access(self):
session = db.session
self.logout()
self.login(username='******')
gamma_user = sm.find_user(username='******')
sm.add_role('dummy_role')
gamma_user.roles.append(sm.find_role('dummy_role'))
session.commit()
ACCESS_REQUEST = ('/caravel/request_access?'
'datasource_type={}&'
'datasource_id={}&'
'action={}&')
ROLE_EXTEND_LINK = (
'<a href="/caravel/approve?datasource_type={}&datasource_id={}&'
'created_by={}&role_to_extend={}">Extend {} Role</a>')
ROLE_GRANT_LINK = (
'<a href="/caravel/approve?datasource_type={}&datasource_id={}&'
'created_by={}&role_to_grant={}">Grant {} Role</a>')
# Request table access, there are no roles have this table.
table1 = session.query(models.SqlaTable).filter_by(
table_name='random_time_series').first()
table_1_id = table1.id
# request access to the table
resp = self.get_resp(ACCESS_REQUEST.format('table', table_1_id, 'go'))
assert "Access was requested" in resp
access_request1 = self.get_access_requests('gamma', 'table',
table_1_id)
assert access_request1 is not None
# Request access, roles exist that contains the table.
# add table to the existing roles
table3 = session.query(
models.SqlaTable).filter_by(table_name='energy_usage').first()
table_3_id = table3.id
table3_perm = table3.perm
sm.add_role('energy_usage_role')
alpha_role = sm.find_role('Alpha')
sm.add_permission_role(
alpha_role,
sm.find_permission_view_menu('datasource_access', table3_perm))
sm.add_permission_role(
sm.find_role("energy_usage_role"),
sm.find_permission_view_menu('datasource_access', table3_perm))
session.commit()
self.get_resp(ACCESS_REQUEST.format('table', table_3_id, 'go'))
access_request3 = self.get_access_requests('gamma', 'table',
table_3_id)
approve_link_3 = ROLE_GRANT_LINK.format('table', table_3_id, 'gamma',
'energy_usage_role',
'energy_usage_role')
self.assertEqual(access_request3.roles_with_datasource,
'<ul><li>{}</li></ul>'.format(approve_link_3))
# Request druid access, there are no roles have this table.
druid_ds_4 = session.query(models.DruidDatasource).filter_by(
datasource_name='druid_ds_1').first()
druid_ds_4_id = druid_ds_4.id
# request access to the table
self.get_resp(ACCESS_REQUEST.format('druid', druid_ds_4_id, 'go'))
access_request4 = self.get_access_requests('gamma', 'druid',
druid_ds_4_id)
self.assertEqual(access_request4.roles_with_datasource,
'<ul></ul>'.format(access_request4.id))
# Case 5. Roles exist that contains the druid datasource.
# add druid ds to the existing roles
druid_ds_5 = session.query(models.DruidDatasource).filter_by(
datasource_name='druid_ds_2').first()
druid_ds_5_id = druid_ds_5.id
druid_ds_5_perm = druid_ds_5.perm
druid_ds_2_role = sm.add_role('druid_ds_2_role')
admin_role = sm.find_role('Admin')
sm.add_permission_role(
admin_role,
sm.find_permission_view_menu('datasource_access', druid_ds_5_perm))
sm.add_permission_role(
druid_ds_2_role,
sm.find_permission_view_menu('datasource_access', druid_ds_5_perm))
session.commit()
self.get_resp(ACCESS_REQUEST.format('druid', druid_ds_5_id, 'go'))
access_request5 = self.get_access_requests('gamma', 'druid',
druid_ds_5_id)
approve_link_5 = ROLE_GRANT_LINK.format('druid', druid_ds_5_id,
'gamma', 'druid_ds_2_role',
'druid_ds_2_role')
self.assertEqual(access_request5.roles_with_datasource,
'<ul><li>{}</li></ul>'.format(approve_link_5))
# cleanup
gamma_user = sm.find_user(username='******')
gamma_user.roles.remove(sm.find_role('dummy_role'))
session.commit()
def test_approve(self):
session = db.session
TEST_ROLE_NAME = 'table_role'
sm.add_role(TEST_ROLE_NAME)
def create_access_request(ds_type, ds_name, role_name):
ds_class = SourceRegistry.sources[ds_type]
# TODO: generalize datasource names
if ds_type == 'table':
ds = session.query(ds_class).filter(
ds_class.table_name == ds_name).first()
else:
ds = session.query(ds_class).filter(
ds_class.datasource_name == ds_name).first()
ds_perm_view = sm.find_permission_view_menu(
'datasource_access', ds.perm)
sm.add_permission_role(sm.find_role(role_name), ds_perm_view)
access_request = models.DatasourceAccessRequest(
datasource_id=ds.id,
datasource_type=ds_type,
created_by_fk=sm.find_user(username='******').id,
)
session.add(access_request)
session.commit()
return access_request
EXTEND_ROLE_REQUEST = (
'/caravel/approve?datasource_type={}&datasource_id={}&'
'created_by={}&role_to_extend={}')
GRANT_ROLE_REQUEST = (
'/caravel/approve?datasource_type={}&datasource_id={}&'
'created_by={}&role_to_grant={}')
# Case 1. Grant new role to the user.
access_request1 = create_access_request('table', 'unicode_test',
TEST_ROLE_NAME)
ds_1_id = access_request1.datasource_id
self.get_resp(
GRANT_ROLE_REQUEST.format('table', ds_1_id, 'gamma',
TEST_ROLE_NAME))
access_requests = self.get_access_requests('gamma', 'table', ds_1_id)
# request was removed
self.assertFalse(access_requests)
# user was granted table_role
user_roles = [r.name for r in sm.find_user('gamma').roles]
self.assertIn(TEST_ROLE_NAME, user_roles)
# Case 2. Extend the role to have access to the table
access_request2 = create_access_request('table', 'long_lat',
TEST_ROLE_NAME)
ds_2_id = access_request2.datasource_id
long_lat_perm = access_request2.datasource.perm
self.client.get(
EXTEND_ROLE_REQUEST.format('table', access_request2.datasource_id,
'gamma', TEST_ROLE_NAME))
access_requests = self.get_access_requests('gamma', 'table', ds_2_id)
# request was removed
self.assertFalse(access_requests)
# table_role was extended to grant access to the long_lat table/
perm_view = sm.find_permission_view_menu('datasource_access',
long_lat_perm)
TEST_ROLE = sm.find_role(TEST_ROLE_NAME)
self.assertIn(perm_view, TEST_ROLE.permissions)
# Case 3. Grant new role to the user to access the druid datasource.
sm.add_role('druid_role')
access_request3 = create_access_request('druid', 'druid_ds_1',
'druid_role')
self.get_resp(
GRANT_ROLE_REQUEST.format('druid', access_request3.datasource_id,
'gamma', 'druid_role'))
# user was granted table_role
user_roles = [r.name for r in sm.find_user('gamma').roles]
self.assertIn('druid_role', user_roles)
# Case 4. Extend the role to have access to the druid datasource
access_request4 = create_access_request('druid', 'druid_ds_2',
'druid_role')
druid_ds_2_perm = access_request4.datasource.perm
self.client.get(
EXTEND_ROLE_REQUEST.format('druid', access_request4.datasource_id,
'gamma', 'druid_role'))
# druid_role was extended to grant access to the druid_access_ds_2
druid_role = sm.find_role('druid_role')
perm_view = sm.find_permission_view_menu('datasource_access',
druid_ds_2_perm)
self.assertIn(perm_view, druid_role.permissions)
# cleanup
gamma_user = sm.find_user(username='******')
gamma_user.roles.remove(sm.find_role('druid_role'))
gamma_user.roles.remove(sm.find_role(TEST_ROLE_NAME))
session.delete(sm.find_role('druid_role'))
session.delete(sm.find_role(TEST_ROLE_NAME))
session.commit()
def test_approve(self):
session = db.session
TEST_ROLE_NAME = 'table_role'
sm.add_role(TEST_ROLE_NAME)
self.login('admin')
def create_access_request(ds_type, ds_name, role_name):
ds_class = SourceRegistry.sources[ds_type]
# TODO: generalize datasource names
if ds_type == 'table':
ds = session.query(ds_class).filter(
ds_class.table_name == ds_name).first()
else:
ds = session.query(ds_class).filter(
ds_class.datasource_name == ds_name).first()
ds_perm_view = sm.find_permission_view_menu(
'datasource_access', ds.perm)
sm.add_permission_role(sm.find_role(role_name), ds_perm_view)
access_request = models.DatasourceAccessRequest(
datasource_id=ds.id,
datasource_type=ds_type,
created_by_fk=sm.find_user(username='******').id,
)
session.add(access_request)
session.commit()
return access_request
EXTEND_ROLE_REQUEST = (
'/caravel/approve?datasource_type={}&datasource_id={}&'
'created_by={}&role_to_extend={}')
GRANT_ROLE_REQUEST = (
'/caravel/approve?datasource_type={}&datasource_id={}&'
'created_by={}&role_to_grant={}')
# Case 1. Grant new role to the user.
access_request1 = create_access_request(
'table', 'unicode_test', TEST_ROLE_NAME)
ds_1_id = access_request1.datasource_id
self.get_resp(GRANT_ROLE_REQUEST.format(
'table', ds_1_id, 'gamma', TEST_ROLE_NAME))
access_requests = self.get_access_requests('gamma', 'table', ds_1_id)
# request was removed
self.assertFalse(access_requests)
# user was granted table_role
user_roles = [r.name for r in sm.find_user('gamma').roles]
self.assertIn(TEST_ROLE_NAME, user_roles)
# Case 2. Extend the role to have access to the table
access_request2 = create_access_request('table', 'long_lat', TEST_ROLE_NAME)
ds_2_id = access_request2.datasource_id
long_lat_perm = access_request2.datasource.perm
self.client.get(EXTEND_ROLE_REQUEST.format(
'table', access_request2.datasource_id, 'gamma', TEST_ROLE_NAME))
access_requests = self.get_access_requests('gamma', 'table', ds_2_id)
# request was removed
self.assertFalse(access_requests)
# table_role was extended to grant access to the long_lat table/
perm_view = sm.find_permission_view_menu(
'datasource_access', long_lat_perm)
TEST_ROLE = sm.find_role(TEST_ROLE_NAME)
self.assertIn(perm_view, TEST_ROLE.permissions)
# Case 3. Grant new role to the user to access the druid datasource.
sm.add_role('druid_role')
access_request3 = create_access_request('druid', 'druid_ds_1', 'druid_role')
self.get_resp(GRANT_ROLE_REQUEST.format(
'druid', access_request3.datasource_id, 'gamma', 'druid_role'))
# user was granted table_role
user_roles = [r.name for r in sm.find_user('gamma').roles]
self.assertIn('druid_role', user_roles)
# Case 4. Extend the role to have access to the druid datasource
access_request4 = create_access_request('druid', 'druid_ds_2', 'druid_role')
druid_ds_2_perm = access_request4.datasource.perm
self.client.get(EXTEND_ROLE_REQUEST.format(
'druid', access_request4.datasource_id, 'gamma', 'druid_role'))
# druid_role was extended to grant access to the druid_access_ds_2
druid_role = sm.find_role('druid_role')
perm_view = sm.find_permission_view_menu(
'datasource_access', druid_ds_2_perm)
self.assertIn(perm_view, druid_role.permissions)
# cleanup
gamma_user = sm.find_user(username='******')
gamma_user.roles.remove(sm.find_role('druid_role'))
gamma_user.roles.remove(sm.find_role(TEST_ROLE_NAME))
session.delete(sm.find_role('druid_role'))
session.delete(sm.find_role(TEST_ROLE_NAME))
session.commit()
def test_request_access(self):
session = db.session
self.login(username='******')
gamma_user = sm.find_user(username='******')
sm.add_role('dummy_role')
gamma_user.roles.append(sm.find_role('dummy_role'))
session.commit()
ACCESS_REQUEST = (
'/caravel/request_access?'
'datasource_type={}&'
'datasource_id={}&'
'action={}&')
ROLE_EXTEND_LINK = (
'<a href="/caravel/approve?datasource_type={}&datasource_id={}&'
'created_by={}&role_to_extend={}">Extend {} Role</a>')
ROLE_GRANT_LINK = (
'<a href="/caravel/approve?datasource_type={}&datasource_id={}&'
'created_by={}&role_to_grant={}">Grant {} Role</a>')
# Request table access, there are no roles have this table.
table1 = session.query(models.SqlaTable).filter_by(
table_name='random_time_series').first()
table_1_id = table1.id
# request access to the table
resp = self.get_resp(
ACCESS_REQUEST.format('table', table_1_id, 'go'))
assert "Access was requested" in resp
access_request1 = self.get_access_requests('gamma', 'table', table_1_id)
assert access_request1 is not None
# Request access, roles exist that contains the table.
# add table to the existing roles
table3 = session.query(models.SqlaTable).filter_by(
table_name='energy_usage').first()
table_3_id = table3.id
table3_perm = table3.perm
sm.add_role('energy_usage_role')
alpha_role = sm.find_role('Alpha')
sm.add_permission_role(
alpha_role,
sm.find_permission_view_menu('datasource_access', table3_perm))
sm.add_permission_role(
sm.find_role("energy_usage_role"),
sm.find_permission_view_menu('datasource_access', table3_perm))
session.commit()
self.get_resp(
ACCESS_REQUEST.format('table', table_3_id, 'go'))
access_request3 = self.get_access_requests('gamma', 'table', table_3_id)
approve_link_3 = ROLE_GRANT_LINK.format(
'table', table_3_id, 'gamma', 'energy_usage_role',
'energy_usage_role')
self.assertEqual(access_request3.roles_with_datasource,
'<ul><li>{}</li></ul>'.format(approve_link_3))
# Request druid access, there are no roles have this table.
druid_ds_4 = session.query(models.DruidDatasource).filter_by(
datasource_name='druid_ds_1').first()
druid_ds_4_id = druid_ds_4.id
# request access to the table
self.get_resp(ACCESS_REQUEST.format('druid', druid_ds_4_id, 'go'))
access_request4 = self.get_access_requests('gamma', 'druid', druid_ds_4_id)
self.assertEqual(
access_request4.roles_with_datasource,
'<ul></ul>'.format(access_request4.id))
# Case 5. Roles exist that contains the druid datasource.
# add druid ds to the existing roles
druid_ds_5 = session.query(models.DruidDatasource).filter_by(
datasource_name='druid_ds_2').first()
druid_ds_5_id = druid_ds_5.id
druid_ds_5_perm = druid_ds_5.perm
druid_ds_2_role = sm.add_role('druid_ds_2_role')
admin_role = sm.find_role('Admin')
sm.add_permission_role(
admin_role,
sm.find_permission_view_menu('datasource_access', druid_ds_5_perm))
sm.add_permission_role(
druid_ds_2_role,
sm.find_permission_view_menu('datasource_access', druid_ds_5_perm))
session.commit()
self.get_resp(ACCESS_REQUEST.format('druid', druid_ds_5_id, 'go'))
access_request5 = self.get_access_requests(
'gamma', 'druid', druid_ds_5_id)
approve_link_5 = ROLE_GRANT_LINK.format(
'druid', druid_ds_5_id, 'gamma', 'druid_ds_2_role',
'druid_ds_2_role')
self.assertEqual(access_request5.roles_with_datasource,
'<ul><li>{}</li></ul>'.format(approve_link_5))
# cleanup
gamma_user = sm.find_user(username='******')
gamma_user.roles.remove(sm.find_role('dummy_role'))
session.commit()
def get_access_requests(self, username, ds_type, ds_id):
return db.session.query(models.DatasourceAccessRequest).filter(
models.DatasourceAccessRequest.created_by_fk == sm.find_user(
username=username).id,
models.DatasourceAccessRequest.datasource_type == ds_type,
models.DatasourceAccessRequest.datasource_id == ds_id).all()
