|
|
@@ -1,5 +1,246 @@
|
|
|
define([], function () {
|
|
|
- require.config({
|
|
|
+ if (typeof Config.upload.storage !== 'undefined' && Config.upload.storage === 'alioss') {
|
|
|
+ require(['upload'], function (Upload) {
|
|
|
+ //获取文件MD5值
|
|
|
+ var getFileMd5 = function (file, cb) {
|
|
|
+ require(['../addons/alioss/js/spark'], function (SparkMD5) {
|
|
|
+ var blobSlice = File.prototype.slice || File.prototype.mozSlice || File.prototype.webkitSlice,
|
|
|
+ chunkSize = 10 * 1024 * 1024,
|
|
|
+ chunks = Math.ceil(file.size / chunkSize),
|
|
|
+ currentChunk = 0,
|
|
|
+ spark = new SparkMD5.ArrayBuffer(),
|
|
|
+ fileReader = new FileReader();
|
|
|
+
|
|
|
+ fileReader.onload = function (e) {
|
|
|
+ spark.append(e.target.result);
|
|
|
+ currentChunk++;
|
|
|
+ if (currentChunk < chunks) {
|
|
|
+ loadNext();
|
|
|
+ } else {
|
|
|
+ cb && cb(spark.end());
|
|
|
+ }
|
|
|
+ };
|
|
|
+
|
|
|
+ fileReader.onerror = function () {
|
|
|
+ console.warn('文件读取错误');
|
|
|
+ };
|
|
|
+
|
|
|
+ function loadNext() {
|
|
|
+ var start = currentChunk * chunkSize,
|
|
|
+ end = ((start + chunkSize) >= file.size) ? file.size : start + chunkSize;
|
|
|
+
|
|
|
+ fileReader.readAsArrayBuffer(blobSlice.call(file, start, end));
|
|
|
+ }
|
|
|
+
|
|
|
+ loadNext();
|
|
|
+
|
|
|
+ });
|
|
|
+ };
|
|
|
+
|
|
|
+ var _onInit = Upload.events.onInit;
|
|
|
+ //初始化中完成判断
|
|
|
+ Upload.events.onInit = function () {
|
|
|
+ _onInit.apply(this, Array.prototype.slice.apply(arguments));
|
|
|
+ //如果上传接口不是阿里OSS，则不处理
|
|
|
+ if (this.options.url !== Config.upload.uploadurl) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ $.extend(this.options, {
|
|
|
+ //关闭自动处理队列功能
|
|
|
+ autoQueue: false,
|
|
|
+ params: function (files, xhr, chunk) {
|
|
|
+ var params = Config.upload.multipart;
|
|
|
+ if (chunk) {
|
|
|
+ return $.extend({}, params, {
|
|
|
+ filesize: chunk.file.size,
|
|
|
+ filename: chunk.file.name,
|
|
|
+ chunkid: chunk.file.upload.uuid,
|
|
|
+ chunkindex: chunk.index,
|
|
|
+ chunkcount: chunk.file.upload.totalChunkCount,
|
|
|
+ chunksize: this.options.chunkSize,
|
|
|
+ chunkfilesize: chunk.dataBlock.data.size,
|
|
|
+ width: chunk.file.width || 0,
|
|
|
+ height: chunk.file.height || 0,
|
|
|
+ type: chunk.file.type,
|
|
|
+ uploadId: chunk.file.uploadId,
|
|
|
+ key: chunk.file.key,
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+ params = $.extend({}, params, files[0].params);
|
|
|
+ params.category = files[0].category || '';
|
|
|
+ }
|
|
|
+ return params;
|
|
|
+ },
|
|
|
+ chunkSuccess: function (chunk, file, response) {
|
|
|
+ var etag = chunk.xhr.getResponseHeader("ETag").replace(/(^")|("$)/g, '');
|
|
|
+ file.etags = file.etags ? file.etags : [];
|
|
|
+ file.etags[chunk.index] = etag;
|
|
|
+ },
|
|
|
+ chunksUploaded: function (file, done) {
|
|
|
+ var that = this;
|
|
|
+ Fast.api.ajax({
|
|
|
+ url: "/addons/alioss/index/upload",
|
|
|
+ data: {
|
|
|
+ action: 'merge',
|
|
|
+ filesize: file.size,
|
|
|
+ filename: file.name,
|
|
|
+ chunkid: file.upload.uuid,
|
|
|
+ chunkcount: file.upload.totalChunkCount,
|
|
|
+ md5: file.md5,
|
|
|
+ key: file.key,
|
|
|
+ uploadId: file.uploadId,
|
|
|
+ etags: file.etags,
|
|
|
+ category: file.category || '',
|
|
|
+ aliosstoken: Config.upload.multipart.aliosstoken,
|
|
|
+ },
|
|
|
+ }, function (data, ret) {
|
|
|
+ done(JSON.stringify(ret));
|
|
|
+ return false;
|
|
|
+ }, function (data, ret) {
|
|
|
+ file.accepted = false;
|
|
|
+ that._errorProcessing([file], ret.msg);
|
|
|
+ return false;
|
|
|
+ });
|
|
|
+
|
|
|
+ },
|
|
|
+ });
|
|
|
+
|
|
|
+ var _success = this.options.success;
|
|
|
+ //先移除已有的事件
|
|
|
+ this.off("success", _success).on("success", function (file, response) {
|
|
|
+ var ret = {code: 0, msg: response};
|
|
|
+ try {
|
|
|
+ if (response) {
|
|
|
+ ret = typeof response === 'string' ? JSON.parse(response) : response;
|
|
|
+ }
|
|
|
+ if (file.xhr.status === 200) {
|
|
|
+ if (Config.upload.uploadmode === 'client') {
|
|
|
+ ret = {code: 1, data: {url: '/' + file.key}};
|
|
|
+ }
|
|
|
+ if (ret.code == 1) {
|
|
|
+ var url = ret.data.url || '';
|
|
|
+
|
|
|
+ Fast.api.ajax({
|
|
|
+ url: "/addons/alioss/index/notify",
|
|
|
+ data: {name: file.name, url: url, md5: file.md5, size: file.size, width: file.width || 0, height: file.height || 0, type: file.type, category: file.category || '', aliosstoken: Config.upload.multipart.aliosstoken}
|
|
|
+ }, function () {
|
|
|
+ return false;
|
|
|
+ }, function () {
|
|
|
+ return false;
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+ console.error(ret);
|
|
|
+ }
|
|
|
+ } else {
|
|
|
+ console.error(file.xhr);
|
|
|
+ }
|
|
|
+ } catch (e) {
|
|
|
+ console.error(e);
|
|
|
+ }
|
|
|
+ _success.call(this, file, ret);
|
|
|
+ });
|
|
|
+
|
|
|
+ this.on("addedfile", function (file) {
|
|
|
+ var that = this;
|
|
|
+ setTimeout(function () {
|
|
|
+ if (file.status === 'error') {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ getFileMd5(file, function (md5) {
|
|
|
+ var chunk = that.options.chunking && file.size > that.options.chunkSize ? 1 : 0;
|
|
|
+ var params = $(that.element).data("params") || {};
|
|
|
+ var category = typeof params.category !== 'undefined' ? params.category : ($(that.element).data("category") || '');
|
|
|
+ category = typeof category === 'function' ? category.call(that, file) : category;
|
|
|
+ Fast.api.ajax({
|
|
|
+ url: "/addons/alioss/index/params",
|
|
|
+ data: {method: 'POST', category: category, md5: md5, name: file.name, type: file.type, size: file.size, chunk: chunk, chunksize: that.options.chunkSize, aliosstoken: Config.upload.multipart.aliosstoken},
|
|
|
+ }, function (data) {
|
|
|
+ file.md5 = md5;
|
|
|
+ file.id = data.id;
|
|
|
+ file.key = data.key;
|
|
|
+ file.date = data.date;
|
|
|
+ file.uploadId = data.uploadId;
|
|
|
+ file.policy = data.policy;
|
|
|
+ file.signature = data.signature;
|
|
|
+ file.partsAuthorization = data.partsAuthorization;
|
|
|
+ file.params = data;
|
|
|
+ file.category = category;
|
|
|
+
|
|
|
+ if (file.status != 'error') {
|
|
|
+ //开始上传
|
|
|
+ that.enqueueFile(file);
|
|
|
+ } else {
|
|
|
+ that.removeFile(file);
|
|
|
+ }
|
|
|
+ return false;
|
|
|
+ }, function () {
|
|
|
+ that.removeFile(file);
|
|
|
+ });
|
|
|
+ });
|
|
|
+ }, 0);
|
|
|
+ });
|
|
|
+
|
|
|
+ if (Config.upload.uploadmode === 'client') {
|
|
|
+ var _method = this.options.method;
|
|
|
+ var _url = this.options.url;
|
|
|
+ this.options.method = function (files) {
|
|
|
+ if (files[0].upload.chunked) {
|
|
|
+ var chunk = null;
|
|
|
+ files[0].upload.chunks.forEach(function (item) {
|
|
|
+ if (item.status === 'uploading') {
|
|
|
+ chunk = item;
|
|
|
+ }
|
|
|
+ });
|
|
|
+ if (!chunk) {
|
|
|
+ return "POST";
|
|
|
+ } else {
|
|
|
+ return "PUT";
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return _method;
|
|
|
+ };
|
|
|
+ this.options.url = function (files) {
|
|
|
+ if (files[0].upload.chunked) {
|
|
|
+ var chunk = null;
|
|
|
+ files[0].upload.chunks.forEach(function (item) {
|
|
|
+ if (item.status === 'uploading') {
|
|
|
+ chunk = item;
|
|
|
+ }
|
|
|
+ });
|
|
|
+ var index = chunk.dataBlock.chunkIndex;
|
|
|
+ // debugger;
|
|
|
+ this.options.headers = {"Authorization": "OSS " + files[0]['id'] + ":" + files[0]['partsAuthorization'][index], "x-oss-date": files[0]['date']};
|
|
|
+ if (!chunk) {
|
|
|
+ return Config.upload.uploadurl + "/" + files[0].key + "?uploadId=" + files[0].uploadId;
|
|
|
+ } else {
|
|
|
+ return Config.upload.uploadurl + "/" + files[0].key + "?partNumber=" + (index + 1) + "&uploadId=" + files[0].uploadId;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return _url;
|
|
|
+ };
|
|
|
+ this.on("sending", function (file, xhr, formData) {
|
|
|
+ var that = this;
|
|
|
+ if (file.upload.chunked) {
|
|
|
+ var _send = xhr.send;
|
|
|
+ xhr.send = function () {
|
|
|
+ var chunk = null;
|
|
|
+ file.upload.chunks.forEach(function (item) {
|
|
|
+ if (item.status == 'uploading') {
|
|
|
+ chunk = item;
|
|
|
+ }
|
|
|
+ });
|
|
|
+ if (chunk) {
|
|
|
+ _send.call(xhr, chunk.dataBlock.data);
|
|
|
+ }
|
|
|
+ };
|
|
|
+ }
|
|
|
+ });
|
|
|
+ }
|
|
|
+ };
|
|
|
+ });
|
|
|
+}
|
|
|
+
|
|
|
+require.config({
|
|
|
paths: {
|
|
|
'summernote': '../addons/summernote/lang/summernote-zh-CN.min'
|
|
|
},
|
lizhen_gitee