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	This feature is intended to cover all of our ways of exporting a realm, not just the initial "public export" feature, so we should name things appropriately for that goal. Additionally, we don't want to include data exports in page_params; the original implementation was actually buggy and would have.
		
			
				
	
	
		
			131 lines
		
	
	
		
			5.1 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			131 lines
		
	
	
		
			5.1 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
from mock import patch
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from django.utils.timezone import now as timezone_now
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from django.conf import settings
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from zerver.lib.test_classes import ZulipTestCase
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from zerver.lib.exceptions import JsonableError
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from zerver.lib.test_helpers import use_s3_backend, create_s3_buckets
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from zerver.models import RealmAuditLog
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from zerver.views.realm_export import export_realm
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import zerver.lib.upload
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import os
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def create_tarball_path() -> str:
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    tarball_path = os.path.join(settings.TEST_WORKER_DIR, 'test-export.tar.gz')
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    with open(tarball_path, 'w') as f:
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        f.write('zulip!')
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    return tarball_path
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class RealmExportTest(ZulipTestCase):
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    def test_export_as_not_admin(self) -> None:
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        user = self.example_user('hamlet')
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        self.login(user.email)
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        with self.assertRaises(JsonableError):
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            export_realm(self.client_post, user)
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    @use_s3_backend
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    def test_endpoint_s3(self) -> None:
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        admin = self.example_user('iago')
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        self.login(admin.email)
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        bucket = create_s3_buckets(settings.S3_AVATAR_BUCKET)[0]
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        tarball_path = create_tarball_path()
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        with patch('zerver.lib.export.do_export_realm',
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                   return_value=tarball_path) as mock_export:
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            with self.settings(LOCAL_UPLOADS_DIR=None):
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                result = self.client_post('/json/export/realm')
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            self.assert_json_success(result)
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            self.assertFalse(os.path.exists(tarball_path))
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        args = mock_export.call_args_list[0][1]
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        self.assertEqual(args['realm'], admin.realm)
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        self.assertEqual(args['public_only'], True)
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        self.assertIn('/tmp/zulip-export-', args['output_dir'])
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        self.assertEqual(args['threads'], 6)
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        export_object = RealmAuditLog.objects.filter(
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            event_type='realm_exported').first()
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        path_id = getattr(export_object, 'extra_data')
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        self.assertIsNotNone(path_id)
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        self.assertEqual(bucket.get_key(path_id).get_contents_as_string(),
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                         b'zulip!')
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        result = self.client_get('/json/export/realm')
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        self.assert_json_success(result)
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        export_dict = result.json()['exports']
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        self.assertEqual(export_dict[0]['path'], path_id)
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        self.assertEqual(export_dict[0]['acting_user_id'], admin.id)
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        self.assert_length(export_dict,
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                           RealmAuditLog.objects.filter(
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                               realm=admin.realm,
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                               event_type=RealmAuditLog.REALM_EXPORTED).count())
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        result = zerver.lib.upload.upload_backend.delete_export_tarball(path_id)
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        self.assertEqual(result, path_id)
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        self.assertIsNone(bucket.get_key(path_id))
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    def test_endpoint_local_uploads(self) -> None:
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        admin = self.example_user('iago')
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        self.login(admin.email)
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        tarball_path = create_tarball_path()
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        with patch('zerver.lib.export.do_export_realm',
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                   return_value=tarball_path) as mock_export:
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            result = self.client_post('/json/export/realm')
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        self.assert_json_success(result)
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        self.assertFalse(os.path.exists(tarball_path))
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        args = mock_export.call_args_list[0][1]
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        self.assertEqual(args['realm'], admin.realm)
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        self.assertEqual(args['public_only'], True)
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        self.assertIn('/tmp/zulip-export-', args['output_dir'])
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        self.assertEqual(args['threads'], 6)
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        export_object = RealmAuditLog.objects.filter(
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            event_type='realm_exported').first()
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        self.assertEqual(export_object.acting_user_id, admin.id)
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        path_id = getattr(export_object, 'extra_data')
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        response = self.client_get(path_id)
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        self.assertEqual(response.status_code, 200)
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        self.assert_url_serves_contents_of_file(path_id, b'zulip!')
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        result = self.client_get('/json/export/realm')
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        self.assert_json_success(result)
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        export_dict = result.json()['exports']
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        self.assertEqual(export_dict[0]['path'], path_id)
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        self.assertEqual(export_dict[0]['acting_user_id'], admin.id)
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        self.assert_length(export_dict,
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                           RealmAuditLog.objects.filter(
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                               realm=admin.realm,
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                               event_type=RealmAuditLog.REALM_EXPORTED).count())
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        result = zerver.lib.upload.upload_backend.delete_export_tarball(path_id)
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        self.assertEqual(result, path_id)
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        response = self.client_get(path_id)
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        self.assertEqual(response.status_code, 404)
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    def test_realm_export_rate_limited(self) -> None:
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        admin = self.example_user('iago')
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        self.login(admin.email)
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        current_log = RealmAuditLog.objects.filter(
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            event_type=RealmAuditLog.REALM_EXPORTED)
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        self.assertEqual(len(current_log), 0)
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        exports = []
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        for i in range(0, 5):
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            exports.append(RealmAuditLog(realm=admin.realm,
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                                         event_type=RealmAuditLog.REALM_EXPORTED,
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                                         event_time=timezone_now()))
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        RealmAuditLog.objects.bulk_create(exports)
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        result = export_realm(self.client_post, admin)
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        self.assert_json_error(result, 'Exceeded rate limit.')
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