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var $=require('jquery');
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var jQuery=require('jquery');
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// var Qiniu=require("../util/qiniu");
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var Qiniu=require("../util/qiniu");
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var uploader = function(option){
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Qiniu.uploader({
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runtimes: 'html5,flash,html4',
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browse_button: option.button,
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uptoken: option.uptoken,
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unique_names: true,
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multi_selection: false,
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filters: {
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mime_types: [
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{title: "Image files", extensions: "jpg,jpeg,png"}
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]
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},
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dragdrop: false,
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domain: option.domain||'http://img01.yohoboys.com/',
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max_file_size: '5mb',
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max_retries: 3,
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chunk_size: '4mb',
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auto_start: true,
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init: {
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'UploadProgress':function(){
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},
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'FileUploaded': function (up, file, info) {
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var imgLink = Qiniu.imageMogr2({
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quality: 100, // 图片质量，取值范围1-100
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format: 'png'//新图的输出格式，取值范围：jpg，gif，png，webp等
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}, info.key);
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var domain = up.getOption('domain');
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var res = JSON.parse(info);
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var sourceLink = domain + res.key+"?"+imgLink;
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option.callback&&option.callback(sourceLink);
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},
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'Error':function(up, err, errTip){
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console.log(err);
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jQuery.extend({
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createUploadIframe: function(id, uri){
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//create frame
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var frameId = 'jUploadFrame' + id;
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var iframeHtml = '<iframe id="' + frameId + '" name="' + frameId + '" style="position:absolute; top:-9999px; left:-9999px"';
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if(window.ActiveXObject){
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if(jQuery.browser.version=="9.0" || jQuery.browser.version=="10.0"){
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var io = document.createElement('iframe');
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io.id = frameId;
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io.name = frameId;
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}else if(jQuery.browser.version=="6.0" || jQuery.browser.version=="7.0" || jQuery.browser.version=="8.0"){
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var io = document.createElement('<iframe id="' + frameId + '" name="' + frameId + '" />');
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if(typeof uri== 'boolean'){
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io.src = 'javascript:false';
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} else if(typeof uri== 'string'){
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io.src = uri;
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}
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}
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}
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iframeHtml += ' />';
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jQuery(iframeHtml).appendTo(document.body);
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return jQuery('#' + frameId).get(0);
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},
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createUploadForm: function(id, fileElementId, data){
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//create form
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var formId = 'jUploadForm' + id;
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var fileId = 'jUploadFile' + id;
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var form = jQuery('<form action="" method="POST" name="' + formId + '" id="' + formId + '" enctype="multipart/form-data"></form>');
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if(data){
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for(var i in data){
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jQuery('<input type="hidden" name="' + i + '" value="' + data[i] + '" />').appendTo(form);
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}
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}
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//single
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if(typeof(fileElementId) == 'string'){
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fileElementId = [fileElementId];
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}
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for(var i in fileElementId){
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var oldElement = jQuery('#' + fileElementId[i]);
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var newElement = jQuery(oldElement).clone();
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jQuery(oldElement).attr('id', fileId);
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jQuery(oldElement).attr('name', "image");
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jQuery(oldElement).before(newElement);
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jQuery(oldElement).appendTo(form);
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}
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//set attributes
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jQuery(form).css('position', 'absolute');
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jQuery(form).css('top', '-1200px');
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jQuery(form).css('left', '-1200px');
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jQuery(form).appendTo('body');
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return form;
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},
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ajaxFileUpload: function(s) {
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// TODO introduce global settings, allowing the client to modify them for all requests, not only timeout
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s = jQuery.extend({}, jQuery.ajaxSettings, s);
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var id = new Date().getTime()
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var form = jQuery.createUploadForm(id, s.fileElementId, (typeof(s.data)=='undefined'?false:s.data));
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var io = jQuery.createUploadIframe(id, s.secureuri);
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var frameId = 'jUploadFrame' + id;
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var formId = 'jUploadForm' + id;
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// Watch for a new set of requests
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if ( s.global && ! jQuery.active++ ){
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jQuery.event.trigger( "ajaxStart" );
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}
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var requestDone = false;
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// Create the request object
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var xml = {};
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if ( s.global )
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jQuery.event.trigger("ajaxSend", [xml, s]);
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// Wait for a response to come back
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var uploadCallback = function(isTimeout){
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var io = document.getElementById(frameId);
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var execontent = function(){
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try
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{
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if(io.contentWindow)
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{
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xml.responseText = io.contentWindow.document.body?io.contentWindow.document.body.innerHTML:null;
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xml.responseXML = io.contentWindow.document.XMLDocument?io.contentWindow.document.XMLDocument:io.contentWindow.document;
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}else if(io.contentDocument)
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{
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xml.responseText = io.contentDocument.document.body?io.contentDocument.document.body.innerHTML:null;
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xml.responseXML = io.contentDocument.document.XMLDocument?io.contentDocument.document.XMLDocument:io.contentDocument.document;
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}
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}catch(e)
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{
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jQuery.handleError(s, xml, null, e);
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}
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if ( xml || isTimeout == "timeout"){
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requestDone = true;
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var status;
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try {
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status = isTimeout != "timeout" ? "success" : "error";
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// Make sure that the request was successful or notmodified
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if ( status != "error" )
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{
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// process the data (runs the xml through httpData regardless of callback)
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var data = jQuery.uploadHttpData( xml, s.dataType );
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// If a local callback was specified, fire it and pass it the data
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if ( s.success )
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s.success( data, status );
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// Fire the global callback
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if( s.global )
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jQuery.event.trigger( "ajaxSuccess", [xml, s] );
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} else
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jQuery.handleError(s, xml, status);
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} catch(e)
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{
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status = "error";
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jQuery.handleError(s, xml, status, e);
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}
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// The request was completed
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if( s.global )
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jQuery.event.trigger( "ajaxComplete", [xml, s] );
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// Handle the global AJAX counter
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if ( s.global && ! --jQuery.active )
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jQuery.event.trigger( "ajaxStop" );
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// Process result
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if ( s.complete )
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s.complete(xml, status);
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jQuery(io).unbind();
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setTimeout(function(){
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try{
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jQuery(io).remove();
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jQuery(form).remove();
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} catch(e){
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jQuery.handleError(s, xml, null, e);
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}
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}, 100);
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xml = null;
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}
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};
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execontent();
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}
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// Timeout checker
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if ( s.timeout > 0 ){
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setTimeout(function(){
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// Check to see if the request is still happening
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if( !requestDone ) uploadCallback( "timeout" );
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}, s.timeout);
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}
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try{
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var form = jQuery('#' + formId);
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jQuery(form).attr('action', s.url);
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jQuery(form).attr('method', 'POST');
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jQuery(form).attr('target', frameId);
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if(form.encoding)
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{
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jQuery(form).attr('encoding', 'multipart/form-data');
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}else{
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jQuery(form).attr('enctype', 'multipart/form-data');
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}
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jQuery(form).submit();
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} catch(e){
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jQuery.handleError(s, xml, null, e);
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}
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jQuery('#' + frameId).load(uploadCallback );
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return {abort: function () {}};
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},
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uploadHttpData: function( r, type ) {
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var data = !type;
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data = type == "xml" || data ? r.responseXML : r.responseText;
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// If the type is "script", eval it in global context
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if ( type == "script" )
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jQuery.globalEval( data );
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// Get the JavaScript object, if JSON is used.
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if ( type == "json" )
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eval( "data = " + data );
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// evaluate scripts within html
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if ( type == "html" )
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jQuery("<div>").html(data).evalScripts();
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return data;
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},
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handleError: function( s, xhr, status, e ){
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// If a local callback was specified, fire it
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if ( s.error ) {
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s.error.call( s.context || s, xhr, status, e );
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}
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// Fire the global callback
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if ( s.global ) {
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(s.context ? jQuery(s.context) : jQuery.event).trigger( "ajaxError", [xhr, s, e] );
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}
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}
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});
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// document.domain = 'yohobuy.com';
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//document.domain = "http://192.168.102.215:8080";
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jQuery('#fileupload').on('change', function() {
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jQuery.ajaxFileUpload({
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url:'http://192.168.102.215:8080/platform/fileupload/upload/',
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//url: 'http://upload.static.yohobuy.com',
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secureuri:false,
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fileElementId:'fileupload',//file标签的id
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dataType: 'json',//返回数据的类型
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data:{userId:543883,bucket:'smart'},//一同上传的数据
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// data:{pid:0, project:"", is_public:"N",exporttype:"html"},
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success: function (data, status) {
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console.log(data);
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//把图片替换
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// var obj = jQuery.parseJSON(data);
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// $("#upload").attr("src", "../image/"+obj.fileName);
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// if(typeof(data.error) != 'undefined') {
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// if(data.error != '') {
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// alert(data.error);
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// } else {
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// alert(data.msg);
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// }
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// }
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},
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error: function (data, status, e) {
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alert(e);
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}
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});
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});
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// $('.js-add-image').fileupload({
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// url:'http://upload.static.yohobuy.com',
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// dataType: 'html',
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// forceIframeTransport: true,
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// formData:{pid:0, project:'', is_public:'N', tags:'',exporttype:"html"},
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// acceptFileTypes: /(\.|\/)(gif|jpe?g|png)$/i,
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// autoUpload: false,
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// maxFileSize: 5000000,
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// add: function (e, data) {
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// for(k in data.files){
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// console.log(data.files[k]);
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// }
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// }
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// });
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}
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module.exports=uploader; |
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\ No newline at end of file |
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