react-native-firebase/lib/modules/storage/index.js

135 lines
3.9 KiB
JavaScript

/* @flow */
import { NativeModules } from 'react-native';
import StorageRef from './reference';
import ModuleBase from './../../utils/ModuleBase';
const FirebaseStorage = NativeModules.RNFirebaseStorage;
export default class Storage extends ModuleBase {
static _NAMESPACE = 'storage';
static _NATIVE_MODULE = 'RNFirebaseStorage';
/**
*
* @param firebaseApp
* @param options
*/
constructor(firebaseApp: Object, options: Object = {}) {
super(firebaseApp, options, true);
this._subscriptions = {};
this.addListener(
this._getAppEventName('storage_event'),
this._handleStorageEvent.bind(this),
);
this.addListener(
this._getAppEventName('storage_error'),
this._handleStorageEvent.bind(this),
);
}
/**
* Returns a reference for the given path in the default bucket.
* @url https://firebase.google.com/docs/reference/js/firebase.storage.Storage#ref
* @param path
* @returns {StorageReference}
*/
ref(path: string): StorageRef {
return new StorageRef(this, path);
}
/**
* Returns a reference for the given absolute URL.
* @url https://firebase.google.com/docs/reference/js/firebase.storage.Storage#refFromURL
* @param url
* @returns {StorageReference}
*/
refFromURL(url: string): Promise<StorageRef> {
// TODO don't think this is correct?
return new StorageRef(this, `url::${url}`);
}
/**
* setMaxOperationRetryTime
* @url https://firebase.google.com/docs/reference/js/firebase.storage.Storage#setMaxOperationRetryTime
* @param time The new maximum operation retry time in milliseconds.
*/
setMaxOperationRetryTime(time: number) {
this._native.setMaxOperationRetryTime(time);
}
/**
* setMaxUploadRetryTime
* @url https://firebase.google.com/docs/reference/js/firebase.storage.Storage#setMaxUploadRetryTime
* @param time The new maximum upload retry time in milliseconds.
*/
setMaxUploadRetryTime(time: number) {
this._native.setMaxUploadRetryTime(time);
}
/**
* setMaxDownloadRetryTime
* @url N/A
* @param time The new maximum download retry time in milliseconds.
*/
setMaxDownloadRetryTime(time: number) {
this._native.setMaxDownloadRetryTime(time);
}
/** **********
* INTERNALS
********** **/
_getSubEventName(path, eventName) {
return this._getAppEventName(`${path}-${eventName}`);
}
_handleStorageEvent(event: Object) {
const { path, eventName } = event;
const body = event.body || {};
this.log.debug('_handleStorageEvent: ', path, eventName, body);
this.emit(this._getSubEventName(path, eventName), body);
}
_handleStorageError(err: Object) {
const { path, eventName } = event;
const body = event.body || {};
this.log.debug('_handleStorageError ->', err);
this.emit(this._getSubEventName(path, eventName), body);
}
_addListener(path: string, eventName: string, cb: (evt: Object) => Object) {
this.on(this._getSubEventName(path, eventName), cb);
}
_removeListener(path: string, eventName: string, origCB: (evt: Object) => Object) {
this.removeListener(this._getSubEventName(path, eventName), origCB);
}
}
export const statics = {
TaskEvent: {
STATE_CHANGED: 'state_changed',
},
TaskState: {
RUNNING: 'running',
PAUSED: 'paused',
SUCCESS: 'success',
CANCELLED: 'cancelled',
ERROR: 'error',
},
Native: FirebaseStorage ? {
MAIN_BUNDLE_PATH: FirebaseStorage.MAIN_BUNDLE_PATH,
CACHES_DIRECTORY_PATH: FirebaseStorage.CACHES_DIRECTORY_PATH,
DOCUMENT_DIRECTORY_PATH: FirebaseStorage.DOCUMENT_DIRECTORY_PATH,
EXTERNAL_DIRECTORY_PATH: FirebaseStorage.EXTERNAL_DIRECTORY_PATH,
EXTERNAL_STORAGE_DIRECTORY_PATH: FirebaseStorage.EXTERNAL_STORAGE_DIRECTORY_PATH,
TEMP_DIRECTORY_PATH: FirebaseStorage.TEMP_DIRECTORY_PATH,
LIBRARY_DIRECTORY_PATH: FirebaseStorage.LIBRARY_DIRECTORY_PATH,
FILETYPE_REGULAR: FirebaseStorage.FILETYPE_REGULAR,
FILETYPE_DIRECTORY: FirebaseStorage.FILETYPE_DIRECTORY,
} : {},
};