81 lines
2.3 KiB
JavaScript
81 lines
2.3 KiB
JavaScript
|
var factory = require('./factory');
|
||
|
|
var handler = require('./storage-handler');
|
||
|
|
|
||
|
|
module.exports = StorageService;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @param options The provider instance or options to create a provider
|
||
|
|
* @returns {StorageService}
|
||
|
|
* @constructor
|
||
|
|
*/
|
||
|
|
function StorageService(options) {
|
||
|
|
if (!(this instanceof StorageService)) {
|
||
|
|
return new StorageService(options);
|
||
|
|
}
|
||
|
|
if('function' === typeof options) {
|
||
|
|
this.provider = options;
|
||
|
|
} else {
|
||
|
|
this.provider = factory.createProvider(options);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.getContainers = function (cb) {
|
||
|
|
return this.provider.getContainers(cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.createContainer = function (options, cb) {
|
||
|
|
return this.provider.createContainer(options, cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.destroyContainer = function (container, cb) {
|
||
|
|
return this.provider.destroyContainer(container, cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.getContainer = function (container, cb) {
|
||
|
|
return this.provider.getContainer(container, cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
// File related functions
|
||
|
|
StorageService.prototype.uploadStream = function (container, file, options, cb) {
|
||
|
|
if(!cb && typeof options === 'function') {
|
||
|
|
cb = options;
|
||
|
|
options = {};
|
||
|
|
}
|
||
|
|
options = options || {};
|
||
|
|
options.container = container;
|
||
|
|
options.remote = file;
|
||
|
|
|
||
|
|
return this.provider.upload(options, cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.downloadStream = function (container, file, options, cb) {
|
||
|
|
if(!cb && typeof options === 'function') {
|
||
|
|
cb = options;
|
||
|
|
options = {};
|
||
|
|
}
|
||
|
|
options = options || {};
|
||
|
|
options.container = container;
|
||
|
|
options.remote = file;
|
||
|
|
|
||
|
|
return this.provider.download(options, cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.getFiles = function (container, download, cb) {
|
||
|
|
return this.provider.getFiles(container, download, cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.getFile = function (container, file, cb) {
|
||
|
|
return this.provider.getFile(container, file, cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.removeFile = function (container, file, cb) {
|
||
|
|
return this.provider.removeFile(container, file, cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.upload = function (req, res, cb) {
|
||
|
|
return handler.upload(this.provider, req, res, cb);
|
||
|
|
}
|
||
|
|
|
||
|
|
StorageService.prototype.download = function (req, res, cb) {
|
||
|
|
return handler.download(this.provider, req, res, cb);
|
||
|
|
}
|