File storage class

[necessarylion]

Add class for file storage with local storage driver

String filename = await Storage().put('images/avatar', bytes);

List<int>? bytes = await Storage().get('/images/avatar.png');

bool exists = await Storage().exists('/images/avatar.png');

await Storage().delete('/images/avatar.png');

DownloadableFile file = await Storage().download('/images/avatar.png');

StreamFile file = await Storage().stream('/images/avatar.png');

[github-actions]

Coverage after merging file-storage into develop

67.63%

Coverage Report

File	Branches	Funcs	Lines	Uncovered Lines
lib
app.dart	100%	100%	77.27%	..., 86, 87, 91, 92
lib/cache
cache.dart	100%	100%	90.91%	18, 19
cache_driver_interface.dart	100%	100%	0%	6
lib/cache/drivers/file
file_cache_driver.dart	100%	100%	97.87%	76
lib/env
env.dart	100%	100%	100%
lib/exception
http_exception.dart	100%	100%	100%
internal_error_exception.dart	100%	100%	100%
not_found_exception.dart	100%	100%	100%
query_exception.dart	100%	100%	100%
unauthorized_exception.dart	100%	100%	100%
validation_exception.dart	100%	100%	100%
lib/http
http_controller_handler.dart	100%	100%	89.47%	18, 23, 25, 30
http_cors_handler.dart	100%	100%	87.50%	29, 41
http_error_handler.dart	100%	100%	75%	8
http_response_handler.dart	100%	100%	66.67%	..., 50, 72, 73, 77
http_request_handler.dart	100%	100%	89.47%	32, 37
http_route_handler.dart	100%	100%	83.78%	..., 21, 22, 33, 34
http_websocket_handler.dart	100%	100%	75%	15, 18
lib/http/request
form_request.dart	100%	100%	13.95%	..., 92, 93, 97, 98
dox_request.dart	100%	100%	56.76%	..., 230, 231, 233, 81
request_file.dart	100%	100%	0%	..., 77, 81, 82, 9
http_request_body.dart	100%	100%	76.92%	14, 15, 16
form_data_visitor.dart	100%	100%	0%	..., 75, 78, 79, 82
lib/http/response
dox_cookie.dart	100%	100%	100%
dox_response.dart	100%	100%	79.41%	..., 27, 28, 41, 42
serializer.dart	100%	100%	86.67%	18, 19
lib/interfaces
router.dart	100%	100%	50%	2
app_config.dart	100%	100%	18.18%	..., 21, 27, 29, 62
auth.dart	100%	100%	0%	14, 26, 5, 7
dox_service.dart	100%	100%	0%	2
lib/ioc
ioc_container.dart	100%	100%	100%
lib/isolate
dox_isolate.dart	100%	100%	0%	..., 47, 51, 52, 9
isolate_handler.dart	100%	100%	0%	..., 6, 7, 8, 9
isolate_interfaces.dart	100%	100%	0%	11
lib/router
route.dart	100%	100%	89.42%	..., 94, 95, 96, 99
route_data.dart	100%	100%	100%
lib/server
dox_server.dart	100%	100%	93.75%	35
lib/storage
storage.dart	100%	100%	0%	..., 85, 86, 93, 94
local_storage_driver.dart	100%	100%	0%	..., 53, 57, 58, 59
lib/utils
logger.dart	100%	100%	25%	..., 48, 5, 51, 6
aes_encryptor.dart	100%	100%	100%
extensions.dart	100%	100%	100%
hash.dart	100%	100%	100%
json.dart	100%	100%	25%	..., 15, 17, 8, 9
utils.dart	100%	100%	100%
lib/utils/extensions
num.dart	100%	100%	0%	4, 5, 6
lib/validation
dox_validator.dart	100%	100%	93.02%	102, 33, 38
nested_validation_visitor.dart	100%	100%	100%
validation_item.dart	100%	100%	100%
validation_rules.dart	100%	100%	78.57%	..., 286, 95, 97, 98
lib/websocket
socket_emitter.dart	100%	100%	6.25%	..., 56, 57, 59, 60
dox_websocket.dart	100%	100%	88%	70, 78, 81
socket_storage.dart	100%	100%	89.29%	60, 69, 70
web_socket_info.dart	100%	100%	100%