no message

heyuntao

2023-10-07 f2528a40b631dd4165484b9fce6b5c2708aae5c7

 public/assets/js/addons.js

@@ -1,5 +1,285 @@
define([], function () {
    require.config({
    if (typeof Config.upload.storage !== 'undefined' && Config.upload.storage === 'hwobs') {
    require(['upload'], function (Upload) {
        //获取文件MD5值
        var getFileMd5 = function (file, cb) {
            //如果savekey中未检测到md5，则无需获取文件md5，直接返回upload的uuid
            if (!Config.upload.savekey.match(/\{(file)?md5\}/)) {
                cb && cb(file.upload.uuid);
                return;
            }
            require(['../addons/hwobs/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hwobs，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 = $.extend({}, Config.upload.multipart);
                    if (chunk) {
                        return $.extend({}, params, {
                            filesize: chunk.file.size,
                            filename: chunk.file.name,
                            chunkid: chunk.file.upload.uuid,
                            chunkindex: chunk.index,
                            chunkcount: chunk.file.upload.totalChunkCount,
                            chunkfilesize: chunk.dataBlock.data.size,
                            chunksize: this.options.chunkSize,
                            width: chunk.file.width || 0,
                            height: chunk.file.height || 0,
                            type: chunk.file.type,
                            uploadId: chunk.file.uploadId,
                            key: chunk.file.key,
                        });
                    }
                    return params;
                },
                chunkSuccess: function (chunk, file, response) {
                    var etag = chunk.xhr.getResponseHeader("ETag").replace(/(^")|("$)/g, '');
                    this.etags = this.etags ? this.etags : [];
                    this.etags[chunk.index] = etag;
                },
                chunksUploaded: function (file, done) {
                    var that = this;

                    Fast.api.ajax({
                        url: "/addons/hwobs/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: this.etags,
                            category: file.category || '',
                            hwobstoken: Config.upload.multipart.hwobstoken,
                        },
                    }, 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 || file.xhr.status === 204) {

                        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/hwobs/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 || '', hwobstoken: Config.upload.multipart.hwobstoken}
                            }, 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/hwobs/index/params",
                            data: {method: 'POST', category: category, md5: md5, name: file.name, type: file.type, size: file.size, chunk: chunk, chunksize: that.options.chunkSize, hwobstoken: Config.upload.multipart.hwobstoken},
                        }, 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.headers = data.headers;
                            delete data.headers;
                            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";
                        }
                    } else {
                        return "POST";
                    }
                    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;
                        this.options.headers = {"Authorization": files[0]['partsAuthorization'][index], "x-amz-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.options.params = function (files, xhr, chunk) {
                    var params = Config.upload.multipart;
                    delete params.category;
                    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,
                            chunkfilesize: chunk.dataBlock.data.size,
                            width: chunk.file.width || 0,
                            height: chunk.file.height || 0,
                            type: chunk.file.type,
                        });
                    } else {
                        var retParams = $.extend({}, params, files[0].params || {});
                        delete retParams.hwobstoken;
                        delete retParams.date;
                        delete retParams.md5;
                        if (Config.upload.uploadmode !== 'client') {
                            params.category = files[0].category || '';
                        }
                        return retParams;
                    }
                };
                this.on("sending", function (file, xhr, formData) {
                    var that = this;
                    var _send = xhr.send;
                    //仅允许部分字段
                    var allowFields = ['partNumber', 'uploadId', 'key', 'AccessKeyId', 'policy', 'signature', 'file'];
                    formData.forEach(function (value, key) {
                        if (allowFields.indexOf(key) < 0) {
                            formData.delete(key);
                        }
                    });
                    if (file.upload.chunked) {
                        xhr.send = function () {
                            if (file.upload.chunked) {
                                var chunk = null;
                                file.upload.chunks.forEach(function (item) {
                                    if (item.status == 'uploading') {
                                        chunk = item;
                                    }
                                });
                                _send.call(xhr, chunk.dataBlock.data);
                            }
                        };
                    }
                });
            }
        };
    });
}

require.config({
    paths: {
        'nkeditor': '../addons/nkeditor/js/customplugin',
        'nkeditor-core': '../addons/nkeditor/nkeditor',
@@ -180,162 +460,6 @@
            });
        }
    }
});

//修改上传的接口调用
require(['upload'], function (Upload) {

    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));
        //如果上传接口不是七牛云，则不处理
        if (this.options.url !== Config.upload.uploadurl) {
            return;
        }
        var _success = this.options.success;

        $.extend(this.options, {
            chunkSuccess: function (chunk, file, response) {
                this.contexts = this.contexts ? this.contexts : [];
                this.contexts.push(typeof response.ctx !== 'undefined' ? response.ctx : response.data.ctx);
            },
            chunksUploaded: function (file, done) {
                var that = this;
                var params = $(that.element).data("params") || {};
                var category = typeof params.category !== 'undefined' ? params.category : ($(that.element).data("category") || '');
                category = typeof category === 'function' ? category.call(this, file) : category;
                Fast.api.ajax({
                    url: "/addons/qiniu/index/upload",
                    data: {
                        action: 'merge',
                        filesize: file.size,
                        filename: file.name,
                        chunkid: file.upload.uuid,
                        chunkcount: file.upload.totalChunkCount,
                        width: file.width || 0,
                        height: file.height || 0,
                        type: file.type,
                        category: category,
                        qiniutoken: Config.upload.multipart.qiniutoken,
                        contexts: this.contexts
                    },
                }, function (data, ret) {
                    done(JSON.stringify(ret));
                    return false;
                }, function (data, ret) {
                    file.accepted = false;
                    that._errorProcessing([file], ret.msg);
                    return false;
                });

            },
        });

        //先移除已有的事件
        this.off("success", _success).on("success", function (file, response) {
            var that = this;
            var ret = {code: 0, msg: response};
            try {
                ret = typeof response === 'string' ? JSON.parse(response) : response;
                if (file.xhr.status === 200) {
                    if (Config.upload.uploadmode === 'client') {
                        if (typeof ret.key !== 'undefined') {
                            ret = {code: 1, msg: "", data: {url: '/' + ret.key, hash: ret.hash}};
                        }
                    }

                    if (ret.code == 1) {
                        var url = ret.data.url || '';
                        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/qiniu/index/notify",
                            data: {name: file.name, url: ret.data.url, hash: ret.data.hash, size: file.size, width: file.width || 0, height: file.height || 0, type: file.type, category: category, qiniutoken: Config.upload.multipart.qiniutoken}
                        }, 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);
        });

        //如果是直传模式
        if (Config.upload.uploadmode === 'client') {
            var _url = this.options.url;

            //分片上传时URL链接不同
            this.options.url = function (files) {
                this.options.headers = {"Authorization": "UpToken " + Config.upload.multipart.qiniutoken};
                if (files[0].upload.chunked) {
                    var chunk = null;
                    files[0].upload.chunks.forEach(function (item) {
                        if (item.status === 'uploading') {
                            chunk = item;
                        }
                    });
                    if (!chunk) {
                        return Config.upload.uploadurl + '/mkfile/' + files[0].size;
                    } else {
                        return Config.upload.uploadurl + '/mkblk/' + chunk.dataBlock.data.size;
                    }
                }
                return _url;
            };

            this.options.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,
                        chunkfilesize: chunk.dataBlock.data.size,
                        width: chunk.file.width || 0,
                        height: chunk.file.height || 0,
                        type: chunk.file.type,
                    });
                } else {
                    var retParams = $.extend({}, params);
                    //七牛云直传使用的是token参数
                    retParams.token = retParams.qiniutoken;
                    delete retParams.qiniutoken;
                    return retParams;
                }
            };

            //分片上传时需要变更提交的内容
            this.on("sending", function (file, xhr, formData) {
                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);
                        }
                    };
                }
            });
        }
    };

});

});