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Editing: elFinderSupportVer1.js
/** * elFinder transport to support old protocol. * * @example * jQuery('selector').elfinder({ * .... * transport : new elFinderSupportVer1() * }) * * @author Dmitry (dio) Levashov **/ window.elFinderSupportVer1 = function(upload) { "use strict"; var self = this, dateObj, today, yesterday, getDateString = function(date) { return date.replace('Today', today).replace('Yesterday', yesterday); }; dateObj = new Date(); today = dateObj.getFullYear() + '/' + (dateObj.getMonth() + 1) + '/' + dateObj.getDate(); dateObj = new Date(Date.now() - 86400000); yesterday = dateObj.getFullYear() + '/' + (dateObj.getMonth() + 1) + '/' + dateObj.getDate(); this.upload = upload || 'auto'; this.init = function(fm) { this.fm = fm; this.fm.parseUploadData = function(text) { var data; if (!jQuery.trim(text)) { return {error : ['errResponse', 'errDataEmpty']}; } try { data = JSON.parse(text); } catch (e) { return {error : ['errResponse', 'errDataNotJSON']}; } return self.normalize('upload', data); }; }; this.send = function(opts) { var self = this, fm = this.fm, dfrd = jQuery.Deferred(), cmd = opts.data.cmd, args = [], _opts = {}, data, xhr; dfrd.abort = function() { if (xhr.state() == 'pending') { xhr.quiet = true; xhr.abort(); } }; switch (cmd) { case 'open': opts.data.tree = 1; break; case 'parents': case 'tree': return dfrd.resolve({tree : []}); case 'get': opts.data.cmd = 'read'; opts.data.current = fm.file(opts.data.target).phash; break; case 'put': opts.data.cmd = 'edit'; opts.data.current = fm.file(opts.data.target).phash; break; case 'archive': case 'rm': opts.data.current = fm.file(opts.data.targets[0]).phash; break; case 'extract': case 'rename': case 'resize': opts.data.current = fm.file(opts.data.target).phash; break; case 'duplicate': _opts = jQuery.extend(true, {}, opts); jQuery.each(opts.data.targets, function(i, hash) { jQuery.ajax(Object.assign(_opts, {data : {cmd : 'duplicate', target : hash, current : fm.file(hash).phash}})) .fail(function(error) { fm.error(fm.res('error', 'connect')); }) .done(function(data) { data = self.normalize('duplicate', data); if (data.error) { fm.error(data.error); } else if (data.added) { fm.trigger('add', {added : data.added}); } }); }); return dfrd.resolve({}); case 'mkdir': case 'mkfile': opts.data.current = opts.data.target; break; case 'paste': opts.data.current = opts.data.dst; if (! opts.data.tree) { jQuery.each(opts.data.targets, function(i, h) { if (fm.file(h) && fm.file(h).mime === 'directory') { opts.data.tree = '1'; return false; } }); } break; case 'size': return dfrd.resolve({error : fm.res('error', 'cmdsupport')}); case 'search': return dfrd.resolve({error : fm.res('error', 'cmdsupport')}); case 'file': opts.data.cmd = 'open'; opts.data.current = fm.file(opts.data.target).phash; break; } // cmd = opts.data.cmd xhr = jQuery.ajax(opts) .fail(function(error) { dfrd.reject(error); }) .done(function(raw) { data = self.normalize(cmd, raw); dfrd.resolve(data); }); return dfrd; }; // fix old connectors errors messages as possible // this.errors = { // 'Unknown command' : 'Unknown command.', // 'Invalid backend configuration' : 'Invalid backend configuration.', // 'Access denied' : 'Access denied.', // 'PHP JSON module not installed' : 'PHP JSON module not installed.', // 'File not found' : 'File not found.', // 'Invalid name' : 'Invalid file name.', // 'File or folder with the same name already exists' : 'File named "$1" already exists in this location.', // 'Not allowed file type' : 'Not allowed file type.', // 'File exceeds the maximum allowed filesize' : 'File exceeds maximum allowed size.', // 'Unable to copy into itself' : 'Unable to copy "$1" into itself.', // 'Unable to create archive' : 'Unable to create archive.', // 'Unable to extract files from archive' : 'Unable to extract files from "$1".' // } this.normalize = function(cmd, data) { var self = this, fm = this.fm, files = {}, filter = function(file) { return file && file.hash && file.name && file.mime ? file : null; }, getDirs = function(items) { return jQuery.grep(items, function(i) { return i && i.mime && i.mime === 'directory'? true : false; }); }, getTreeDiff = function(files) { var dirs = getDirs(files); treeDiff = fm.diff(dirs, null, ['date', 'ts']); if (treeDiff.added.length) { treeDiff.added = getDirs(treeDiff.added); } if (treeDiff.changed.length) { treeDiff.changed = getDirs(treeDiff.changed); } if (treeDiff.removed.length) { var removed = []; jQuery.each(treeDiff.removed, function(i, h) { var item; if ((item = fm.file(h)) && item.mime === 'directory') { removed.push(h); } }); treeDiff.removed = removed; } return treeDiff; }, phash, diff, isCwd, treeDiff; if ((cmd == 'tmb' || cmd == 'get')) { return data; } // if (data.error) { // jQuery.each(data.error, function(i, msg) { // if (self.errors[msg]) { // data.error[i] = self.errors[msg]; // } // }); // } if (cmd == 'upload' && data.error && data.cwd) { data.warning = Object.assign({}, data.error); data.error = false; } if (data.error) { return data; } if (cmd == 'put') { phash = fm.file(data.target.hash).phash; return {changed : [this.normalizeFile(data.target, phash)]}; } phash = data.cwd.hash; isCwd = (phash == fm.cwd().hash); if (data.tree) { jQuery.each(this.normalizeTree(data.tree), function(i, file) { files[file.hash] = file; }); } jQuery.each(data.cdc||[], function(i, file) { var hash = file.hash, mcts; if (files[hash]) { if (file.date) { mcts = Date.parse(getDateString(file.date)); if (mcts && !isNaN(mcts)) { files[hash].ts = Math.floor(mcts / 1000); } else { files[hash].date = file.date || fm.formatDate(file); } } files[hash].locked = file.hash == phash ? true : file.rm === void(0) ? false : !file.rm; } else { files[hash] = self.normalizeFile(file, phash, data.tmb); } }); if (!data.tree) { jQuery.each(fm.files(), function(hash, file) { if (!files[hash] && file.phash != phash && file.mime == 'directory') { files[hash] = file; } }); } if (cmd == 'open') { return { cwd : files[phash] || this.normalizeFile(data.cwd), files : jQuery.map(files, function(f) { return f; }), options : self.normalizeOptions(data), init : !!data.params, debug : data.debug }; } if (isCwd) { diff = fm.diff(jQuery.map(files, filter)); } else { if (data.tree && cmd !== 'paste') { diff = getTreeDiff(files); } else { diff = { added : [], removed : [], changed : [] }; if (cmd === 'paste') { diff.sync = true; } } } return Object.assign({ current : data.cwd.hash, error : data.error, warning : data.warning, options : {tmb : !!data.tmb} }, diff); }; /** * Convert old api tree into plain array of dirs * * @param Object root dir * @return Array */ this.normalizeTree = function(root) { var self = this, result = [], traverse = function(dirs, phash) { var i, dir; for (i = 0; i < dirs.length; i++) { dir = dirs[i]; result.push(self.normalizeFile(dir, phash)); dir.dirs.length && traverse(dir.dirs, dir.hash); } }; traverse([root]); return result; }; /** * Convert file info from old api format into new one * * @param Object file * @param String parent dir hash * @return Object */ this.normalizeFile = function(file, phash, tmb) { var mime = file.mime || 'directory', size = mime == 'directory' && !file.linkTo ? 0 : file.size, mcts = file.date? Date.parse(getDateString(file.date)) : void 0, info = { url : file.url, hash : file.hash, phash : phash, name : file.name, mime : mime, ts : file.ts, size : size, read : file.read, write : file.write, locked : !phash ? true : file.rm === void(0) ? false : !file.rm }; if (! info.ts) { if (mcts && !isNaN(mcts)) { info.ts = Math.floor(mcts / 1000); } else { info.date = file.date || this.fm.formatDate(file); } } if (file.mime == 'application/x-empty' || file.mime == 'inode/x-empty') { info.mime = 'text/plain'; } if (file.linkTo) { info.alias = file.linkTo; } if (file.linkTo) { info.linkTo = file.linkTo; } if (file.tmb) { info.tmb = file.tmb; } else if (info.mime.indexOf('image/') === 0 && tmb) { info.tmb = 1; } if (file.dirs && file.dirs.length) { info.dirs = true; } if (file.dim) { info.dim = file.dim; } if (file.resize) { info.resize = file.resize; } return info; }; this.normalizeOptions = function(data) { var opts = { path : data.cwd.rel, disabled : jQuery.merge((data.disabled || []), [ 'search', 'netmount', 'zipdl' ]), tmb : !!data.tmb, copyOverwrite : true }; if (data.params) { opts.api = 1; opts.url = data.params.url; opts.archivers = { create : data.params.archives || [], extract : data.params.extract || [] }; } if (opts.path.indexOf('/') !== -1) { opts.separator = '/'; } else if (opts.path.indexOf('\\') !== -1) { opts.separator = '\\'; } return opts; }; };
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