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feature(directory) add ability to upload directories via drag n drop in Chrome

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coderaiser 2015-07-16 08:24:11 -04:00
parent 2790799b98
commit 44531adfc6
27 changed files with 1137 additions and 4 deletions
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3
lib/client/cloudcmd.js
View file

@ -23,7 +23,8 @@ var CloudCmd;
'client',
client + 'buffer',
client + 'listeners',
client + 'key'
client + 'key',
client + 'directory'
].map(function(name) {
return lib + name;
}),

116
lib/client/directory.js Normal file
View file

@ -0,0 +1,116 @@
/* global CloudCmd */
/* global DOM */
/* global CloudFunc */
(function() {
'use strict';
if (typeof module !== 'undefined' && module.exports)
module.exports = uploadDirectory;
else
DOM.uploadDirectory = uploadDirectory;
function uploadDirectory(items) {
var entries,
Images = DOM.Images,
Info = DOM.CurrentInfo,
load = DOM.load,
url = '',
array = [
'findit',
'philip'
];
Images.show('top');
entries = [].map.call(items, function(item) {
return item.webkitGetAsEntry();
});
if (!window.Emitify)
array.unshift('emitify');
array = array.map(function(name) {
var result = [
'/modules/' + name,
'/lib/' + name,
'.js'
].join('');
return result;
});
if (!window.fetch)
array.unshift('/modules/fetch/fetch.js');
url = CloudCmd.join(array);
load.js(url, function() {
var path = Info.dirPath
.replace(/\/$/, ''),
uploader;
uploader = window.philip(entries, function(type, name, data, callback) {
var full = path + name;
switch(type) {
case 'file':
uploadFile(full, data, callback);
break;
case 'directory':
uploadDir(full, callback);
break;
}
});
uploader.on('error', function(error) {
alert(error);
uploader.abort();
});
uploader.on('progress', function(count) {
Images.setProgress(count);
Images.show('top');
});
uploader.on('end', function() {
CloudCmd.refresh();
});
});
}
function uploadFile(url, data, callback) {
upload(url, data, callback);
}
function uploadDir(url, callback) {
upload(url + '?dir', null, callback);
}
function upload(url, body, callback) {
var prefix = CloudCmd.PREFIX,
apiURL = prefix + CloudFunc.apiURL,
api = apiURL + '/fs',
xhr = new XMLHttpRequest();
url = encodeURI(url);
url = url.replace('#', '%23');
xhr.open('put', api + url, true);
xhr.onreadystatechange = function() {
var error,
over = xhr.readyState === 4,
OK = 200;
if (over) {
if (xhr.status !== OK)
error = Error(xhr.responseText);
callback(error);
}
};
xhr.send(body);
}
})();

9
lib/client/listeners.js
View file

@ -265,10 +265,15 @@ var Util, DOM, CloudFunc, CloudCmd;
});
},
onDrop = function(event) {
var files = event.dataTransfer.files;
var files = event.dataTransfer.files,
items = event.dataTransfer.items;
event.preventDefault();
DOM.uploadFiles(files);
if (items && items[0].webkitGetAsEntry)
DOM.uploadDirectory(items);
else
DOM.uploadFiles(files);
},
/**
* In Mac OS Chrome dropEffect = 'none'