Enable chunking for bigger files in authenticated web upload
This commit adds chunked uploads in the Web UI (for authenticated users, but not for public uploads). To do that the server endpoint used by the uploader is changed from WebDAV v1 to WebDAV v2. The chunking itself is done automatically by the jQuery-File-Upload plugin when the "maxChunkSize" parameter is set; in "fileuploadchunksend" the request is adjusted to adapt the behaviour of the plugin to the one expected by "uploads/" in WebDAV v2. The chunk size to be used by the Web UI can be set in the "max_chunk_size" parameter of the Files app configuration. By default it is set to 10MiB. Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
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@ -57,3 +57,5 @@ $templateManager->registerTemplate('application/vnd.oasis.opendocument.spreadshe
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'name' => $l->t('Recent'),
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];
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});
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\OCP\Util::connectHook('\OCP\Config', 'js', '\OCA\Files\App', 'extendJsConfig');
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@ -93,7 +93,8 @@
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direction: $('#defaultFileSortingDirection').val()
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},
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config: this._filesConfig,
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enableUpload: true
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enableUpload: true,
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maxChunkSize: OC.appConfig.files && OC.appConfig.files.max_chunk_size
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}
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);
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this.files.initialize();
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@ -220,8 +220,8 @@ OC.FileUpload.prototype = {
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this.data.headers['If-None-Match'] = '*';
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}
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var userName = this.uploader.filesClient.getUserName();
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var password = this.uploader.filesClient.getPassword();
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var userName = this.uploader.davClient.getUserName();
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var password = this.uploader.davClient.getPassword();
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if (userName) {
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// copy username/password from DAV client
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this.data.headers['Authorization'] =
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@ -234,7 +234,7 @@ OC.FileUpload.prototype = {
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&& this.getFile().size > this.uploader.fileUploadParam.maxChunkSize
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) {
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data.isChunked = true;
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chunkFolderPromise = this.uploader.filesClient.createDirectory(
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chunkFolderPromise = this.uploader.davClient.createDirectory(
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'uploads/' + encodeURIComponent(OC.getCurrentUser().uid) + '/' + encodeURIComponent(this.getId())
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);
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// TODO: if fails, it means same id already existed, need to retry
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@ -260,9 +260,18 @@ OC.FileUpload.prototype = {
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}
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var uid = OC.getCurrentUser().uid;
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return this.uploader.filesClient.move(
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return this.uploader.davClient.move(
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'uploads/' + encodeURIComponent(uid) + '/' + encodeURIComponent(this.getId()) + '/.file',
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'files/' + encodeURIComponent(uid) + '/' + OC.joinPaths(this.getFullPath(), this.getFileName())
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'files/' + encodeURIComponent(uid) + '/' + OC.joinPaths(this.getFullPath(), this.getFileName()),
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true,
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{'X-OC-Mtime': this.getFile().lastModified / 1000}
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);
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},
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_deleteChunkFolder: function() {
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// delete transfer directory for this upload
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this.uploader.davClient.remove(
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'uploads/' + encodeURIComponent(OC.getCurrentUser().uid) + '/' + encodeURIComponent(this.getId())
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);
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},
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@ -271,12 +280,20 @@ OC.FileUpload.prototype = {
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*/
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abort: function() {
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if (this.data.isChunked) {
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// delete transfer directory for this upload
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this.uploader.filesClient.remove(
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'uploads/' + encodeURIComponent(OC.getCurrentUser().uid) + '/' + encodeURIComponent(this.getId())
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);
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this._deleteChunkFolder();
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}
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this.data.abort();
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this.deleteUpload();
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},
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/**
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* Fail the upload
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*/
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fail: function() {
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this.deleteUpload();
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if (this.data.isChunked) {
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this._deleteChunkFolder();
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}
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},
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/**
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@ -375,6 +392,13 @@ OC.Uploader.prototype = _.extend({
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*/
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filesClient: null,
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/**
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* Webdav client pointing at the root "dav" endpoint
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*
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* @type OC.Files.Client
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*/
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davClient: null,
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/**
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* Function that will allow us to know if Ajax uploads are supported
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* @link https://github.com/New-Bamboo/example-ajax-upload/blob/master/public/index.html
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@ -721,6 +745,13 @@ OC.Uploader.prototype = _.extend({
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this.fileList = options.fileList;
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this.filesClient = options.filesClient || OC.Files.getClient();
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this.davClient = new OC.Files.Client({
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host: this.filesClient.getHost(),
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root: OC.linkToRemoteBase('dav'),
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useHTTPS: OC.getProtocol() === 'https',
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userName: this.filesClient.getUserName(),
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password: this.filesClient.getPassword()
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});
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$uploadEl = $($uploadEl);
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this.$uploadEl = $uploadEl;
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@ -920,7 +951,7 @@ OC.Uploader.prototype = _.extend({
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}
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if (upload) {
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upload.deleteUpload();
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upload.fail();
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}
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},
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/**
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@ -951,6 +982,10 @@ OC.Uploader.prototype = _.extend({
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}
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};
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if (options.maxChunkSize) {
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this.fileUploadParam.maxChunkSize = options.maxChunkSize;
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}
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// initialize jquery fileupload (blueimp)
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var fileupload = this.$uploadEl.fileupload(this.fileUploadParam);
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@ -1041,7 +1076,6 @@ OC.Uploader.prototype = _.extend({
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self.log('progress handle fileuploadstop', e, data);
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self.clear();
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self._hideProgressBar();
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self.trigger('stop', e, data);
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});
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fileupload.on('fileuploadfail', function(e, data) {
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@ -1096,7 +1130,7 @@ OC.Uploader.prototype = _.extend({
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// modify the request to adjust it to our own chunking
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var upload = self.getUpload(data);
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var range = data.contentRange.split(' ')[1];
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var chunkId = range.split('/')[0];
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var chunkId = range.split('/')[0].split('-')[0];
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data.url = OC.getRootPath() +
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'/remote.php/dav/uploads' +
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'/' + encodeURIComponent(OC.getCurrentUser().uid) +
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@ -1108,7 +1142,20 @@ OC.Uploader.prototype = _.extend({
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fileupload.on('fileuploaddone', function(e, data) {
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var upload = self.getUpload(data);
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upload.done().then(function() {
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self._hideProgressBar();
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self.trigger('done', e, upload);
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}).fail(function(status) {
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self._hideProgressBar();
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if (status === 507) {
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// not enough space
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OC.Notification.show(t('files', 'Not enough free space'), {type: 'error'});
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self.cancelUploads();
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} else if (status === 409) {
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OC.Notification.show(t('files', 'Target folder does not exist any more'), {type: 'error'});
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} else {
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OC.Notification.show(t('files', 'Error when assembling chunks, status code {status}', {status: status}), {type: 'error'});
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}
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self.trigger('fail', e, data);
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});
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});
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fileupload.on('fileuploaddrop', function(e, data) {
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@ -357,7 +357,8 @@
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this._uploader = new OC.Uploader($uploadEl, {
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fileList: this,
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filesClient: this.filesClient,
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dropZone: $('#content')
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dropZone: $('#content'),
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maxChunkSize: options.maxChunkSize
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});
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this.setupUploadEvents(this._uploader);
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@ -53,4 +53,14 @@ class App {
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return self::$navigationManager;
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}
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public static function extendJsConfig($settings) {
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$appConfig = json_decode($settings['array']['oc_appconfig'], true);
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$maxChunkSize = (int)(\OC::$server->getConfig()->getAppValue('files', 'max_chunk_size', (10 * 1024 * 1024)));
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$appConfig['files'] = [
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'max_chunk_size' => $maxChunkSize
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];
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$settings['array']['oc_appconfig'] = json_encode($appConfig);
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}
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}
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@ -37,6 +37,7 @@
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}
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url += options.host + this._root;
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this._host = options.host;
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this._defaultHeaders = options.defaultHeaders || {
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'X-Requested-With': 'XMLHttpRequest',
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'requesttoken': OC.requestToken
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@ -698,10 +699,11 @@
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* @param {String} destinationPath destination path
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* @param {boolean} [allowOverwrite=false] true to allow overwriting,
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* false otherwise
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* @param {Object} [headers=null] additional headers
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*
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* @return {Promise} promise
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*/
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move: function(path, destinationPath, allowOverwrite) {
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move: function(path, destinationPath, allowOverwrite, headers) {
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if (!path) {
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throw 'Missing argument "path"';
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}
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@ -712,9 +714,9 @@
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var self = this;
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var deferred = $.Deferred();
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var promise = deferred.promise();
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var headers = {
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headers = _.extend({}, headers, {
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'Destination' : this._buildUrl(destinationPath)
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};
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});
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if (!allowOverwrite) {
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headers.Overwrite = 'F';
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@ -828,6 +830,16 @@
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*/
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getBaseUrl: function() {
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return this._client.baseUrl;
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},
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/**
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* Returns the host
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*
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* @since 13.0.0
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* @return {String} base URL
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*/
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getHost: function() {
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return this._host;
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}
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};
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