upload.zip

/** layui-v2.2.6 MIT License By https://www.layui.com */ ;layui.define("layer", function (e) { "use strict"; var t = layui.$, i = layui.layer, n = layui.hint(), a = layui.device(), o = { config: {}, set: function (e) { var i = this; return i.config = t.extend({}, i.config, e), i }, on: function (e, t) { return layui.onevent.call(this, r, e, t) } }, l = function () { var e = this; return { upload: function (t) { e.upload.call(e, t) }, config: e.config } }, r = "upload", u = "layui-upload-file", c = "layui-upload-form", f = "layui-upload-iframe", s = "layui-upload-choose", p = function (e) { var i = this; i.config = t.extend({}, i.config, o.config, e), i.render() }; p.prototype.config = { accept: "images", exts: "", auto: !0, bindAction: "", url: "", field: "file", method: "post", data: {}, drag: !0, size: 0, number: 0, multiple: !1 }, p.prototype.render = function (e) { var i = this, e = i.config; e.elem = t(e.elem), e.bindAction = t(e.bindAction), i.file(), i.events() }, p.prototype.file = function () { var e = this, i = e.config, n = e.elemFile = t(['<input class="' + u + '" type="file" accept="' + i.acceptMime + '" name="' + i.field + '"', i.multiple ? " multiple" : "", ">"].join("")), o = i.elem.next(); (o.hasClass(u) || o.hasClass(c)) && o.remove(), a.ie && a.ie < 10 && i.elem.wrap('<div class="layui-upload-wrap"></div>'), e.isFile() ? (e.elemFile = i.elem, i.field = i.elem[0].name) : i.elem.after(n), a.ie && a.ie < 10 && e.initIE() }, p.prototype.initIE = function () { var e = this, i = e.config, n = t('<iframe id="' + f + '" class="' + f + '" name="' + f + '" frameborder="0"></iframe>'), a = t(['<form target="' + f + '" class="' + c + '" method="' + i.method, '" key="set-mine" enctype="multipart/form-data" action="' + i.url + '">', "</form>"].join("")); t("#" + f)[0] || t("body").append(n), i.elem.next().hasClass(f) || (e.elemFile.wrap(a), i.elem.next("." + f).append(function () { var e = []; return layui.each(i.data, function (t, i) { i = "function" == typeof i ? i() : i, e.push('<input type="hidden" name="' + t + '" value="' + i + '">') }), e.join("") }())) }, p.prototype.msg = function (e) { return i.msg(e, {icon: 2, shift: 6}) }, p.prototype.isFile = function () { var e = this.config.elem[0]; if (e)return "input" === e.tagName.toLocaleLowerCase() && "file" === e.type }, p.prototype.preview = function (e) { var t = this; window.FileReader && layui.each(t.chooseFiles, function (t, i) { var n = new FileReader; n.readAsDataURL(i), n.onload = function () { e && e(t, i, this.result) } }) }, p.prototype.upload = function (e, i) { var n, o = this, l = o.config, r = o.elemFile[0], u = function () { var i = 0, n = 0, a = e || o.files || o.chooseFiles || r.files, u = function () { l.multiple && i + n === o.fileLength && "function" == typeof l.allDone && l.allDone({ total: o.fileLength, successful: i, aborted: n }) }; layui.each(a, function (e, a) { var r = new FormData; r.append(l.field, a), layui.each(l.data, function (e, t) { t = "function" == typeof t ? t() : t, r.append(e, t) }), t.ajax({ url: l.url, type: l.method, data: r, contentType: !1, processData: !1, dataType: "json", headers: l.headers || {}, success: function (t) { i++, d(e, t), u() }, error: function (res) { var dd=res.responseText.replace(/<\/?.+?>/g,""); var text=dd.replace(/ /g,"");//去掉所有空格 n++, o.msg("请求上传接口出现异常"+text), m(e), u() } }) }) }, c = function () { var e = t("#" + f); o.elemFile.parent().submit(), clearInterval(p.timer), p.timer = setInterval(function () { var t, i = e.contents().find("body"); try { t = i.text() } catch (n) { o.msg("获取上传后的响应信息出现异常"), clearInterval(p.timer), m() } t && (clearInterval(p.timer), i.html(""), d(0, t)) }, 30) }, d = function (e, t) { if (o.elemFile.next("." + s).remove(), r.value = "", "object" != typeof t)try { t = JSON.parse(t) } catch (i) { return t = {}, o.msg("请对上传接口返回有效JSON") } "function" == typeof l.done && l.done(t, e || 0, function (e) { o.upload(e) }) }, m = function (e) { l.auto && (r.value = ""), "function" == typeof l.error && l.error(e || 0, function (e) { o.upload(e) }) }, h = l.exts, v = function () { var t = []; return layui.each(e || o.chooseFiles, function (e, i) { t.push(i.name) }), t }(), g = { preview: function (e) { o.preview(e) }, upload: function (e, t) { var i = {}; i[e] = t, o.upload(i) }, pushFile: function () { return o.files = o.files || {}, layui.each(o.chooseFiles, function (e, t) { o.files[e] = t }), o.files } }, y = function () { return "choose" === i ? l.choose && l.choose(g) : (l.before && l.before(g), a.ie ? a.ie > 9 ? u() : c() : void u()) }; if (v = 0 === v.length ? r.value.match(/[^\/\\]+\..+/g) || [] || "" : v, 0 !== v.length) { switch (l.accept) { case"file": if (h && !RegExp("\\w\\.(" + h + ")$", "i").test(escape(v)))return o.msg("选择的文件中包含不支持的格式"), r.value = ""; break; case"video": if (!RegExp("\\w\\.(" + (h || "avi|mp4|wma|rmvb|rm|flash|3gp|flv") + ")$", "i").test(escape(v)))return o.msg("选择的视频中包含不支持的格式"), r.value = ""; break; case"audio": if (!RegExp("\\w\\.(" + (h || "mp3|wav|mid") + ")$", "i").test(escape(v)))return o.msg("选择的音频中包含不支持的格式"), r.value = ""; break; default: if (layui.each(v, function (e, t) { RegExp("\\w\\.(" + (h || "jpg|png|gif|bmp|jpeg$") + ")", "i").test(escape(t)) || (n = !0) }), n)return o.msg("选择的图片中包含不支持的格式"), r.value = "" } if (o.fileLength = function () { var t = 0, i = e || o.files || o.chooseFiles || r.files; return layui.each(i, function () { t++ }), t }(), l.number && o.fileLength > l.number)return o.msg("同时最多只能上传的数量为：" + l.number); if (l.size > 0 && !(a.ie && a.ie < 10)) { var F; if (layui.each(o.chooseFiles, function (e, t) { if (t.size > 1024 * l.size) { var i = l.size / 1024;