From fff8fc8adb6092dd16c4e30c8d93a94105bd91b3 Mon Sep 17 00:00:00 2001 From: falcon <9504402@qq.com> Date: Fri, 8 May 2020 20:00:38 +0800 Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0FAjax=E6=94=AF=E6=8C=81?= =?UTF-8?q?=E3=80=82?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../TagHelpers/FAjaxFunTagHelper.cs | 21 ++ FAuth/Extensions/TagHelpers/FAjaxTagHelper.cs | 80 +++++++ FAuth/FAuth.csproj | 10 +- FAuth/Views/Shared/_Layout.cshtml | 1 + FAuth/Views/_ViewImports.cshtml | 1 + .../jquery.unobtrusive-ajax.js | 205 ++++++++++++++++++ .../jquery.unobtrusive-ajax.min.js | 16 ++ 7 files changed, 332 insertions(+), 2 deletions(-) create mode 100644 FAuth/Extensions/TagHelpers/FAjaxFunTagHelper.cs create mode 100644 FAuth/Extensions/TagHelpers/FAjaxTagHelper.cs create mode 100644 FAuth/wwwroot/lib/jquery.unobtrusive-ajax/jquery.unobtrusive-ajax.js create mode 100644 FAuth/wwwroot/lib/jquery.unobtrusive-ajax/jquery.unobtrusive-ajax.min.js diff --git a/FAuth/Extensions/TagHelpers/FAjaxFunTagHelper.cs b/FAuth/Extensions/TagHelpers/FAjaxFunTagHelper.cs new file mode 100644 index 0000000..e33ae90 --- /dev/null +++ b/FAuth/Extensions/TagHelpers/FAjaxFunTagHelper.cs @@ -0,0 +1,21 @@ +using Microsoft.AspNetCore.Razor.TagHelpers; + +namespace FAuth.Extensions.TagHelpers +{ + [HtmlTargetElement("a",Attributes = "fajaxfun")] + [HtmlTargetElement("form",Attributes = "fajaxfun")] + public class FAjaxFunTagHelper:TagHelper + { + [HtmlAttributeName("fajaxfun")] + public string Fun { get; set; } + + public override void Process(TagHelperContext context,TagHelperOutput output) { + //data-ajax="true" data-ajax-update="main" data-ajax-mode="replace" + output.Attributes.SetAttribute("data-ajax","true"); + output.Attributes.SetAttribute("data-ajax-update",this.Fun); + output.Attributes.SetAttribute("data-ajax-mode","replace"); + + //base.Process(context,output); + } + } +} diff --git a/FAuth/Extensions/TagHelpers/FAjaxTagHelper.cs b/FAuth/Extensions/TagHelpers/FAjaxTagHelper.cs new file mode 100644 index 0000000..042147e --- /dev/null +++ b/FAuth/Extensions/TagHelpers/FAjaxTagHelper.cs @@ -0,0 +1,80 @@ +using Falcon.Extend; +using Microsoft.AspNetCore.Razor.TagHelpers; + +namespace FAuth.Extensions.TagHelpers +{ + /// + /// 实现ajax调用的属性 + /// + [HtmlTargetElement("a")] + [HtmlTargetElement("form")] + public class FAjaxTagHelper:TagHelper + { + /// + /// 是否允许FAjax，默认True，一般不需要设置 + /// + [HtmlAttributeName("fajax-enable")] + public bool Enable { get; set; } = true; + /// + /// 更新元素选择器 + /// + [HtmlAttributeName("fajax-updata")] + public string Updata { get; set; } = ""; + /// + /// 更新模式。默认为空，可选BEFORE、AFTER或REPLACE-WITH + /// + [HtmlAttributeName("fajax-model")] + public string Model { get; set; } = ""; + /// + /// 开始ajax调用之前执行 + /// + [HtmlAttributeName("fajax-begin")] + public string OnBegin { get; set; } = ""; + /// + /// 调用ajax之后执行 + /// + [HtmlAttributeName("fajax-complete")] + public string OnComplete { get; set; } = ""; + /// + /// 调用成功后执行 + /// + [HtmlAttributeName("fajax-success")] + public string OnSuccess { get; set; } = ""; + /// + /// 调用失败执行 + /// + [HtmlAttributeName("fajax-failure")] + public string OnFailure { get; set; } = ""; + + public override void Process(TagHelperContext context,TagHelperOutput output) { + if(this.Updata.IsNotNullOrEmpty()) { + output.Attributes.SetAttribute("data-ajax-update",this.Updata); + output.Attributes.SetAttribute("data-ajax","true"); + } + if(this.Model.IsNotNullOrEmpty()) { + output.Attributes.SetAttribute("data-ajax-mode",this.Model); + output.Attributes.SetAttribute("data-ajax","true"); + } + if(this.OnBegin.IsNotNullOrEmpty()) { + output.Attributes.SetAttribute("data-ajax-begin",this.OnBegin); + output.Attributes.SetAttribute("data-ajax","true"); + } + if(this.OnComplete.IsNotNullOrEmpty()) { + output.Attributes.SetAttribute("data-ajax-complete",this.OnComplete); + output.Attributes.SetAttribute("data-ajax","true"); + } + if(this.OnSuccess.IsNotNullOrEmpty()) { + output.Attributes.SetAttribute("data-ajax-success",this.OnSuccess); + output.Attributes.SetAttribute("data-ajax","true"); + } + if(this.OnFailure.IsNotNullOrEmpty()) { + output.Attributes.SetAttribute("data-ajax-failure",this.OnFailure); + output.Attributes.SetAttribute("data-ajax","true"); + } + if(!this.Enable) { + output.Attributes.RemoveAll("data-ajax"); + } + //base.Process(context,output); + } + } +} diff --git a/FAuth/FAuth.csproj b/FAuth/FAuth.csproj index 9086620..63fcf95 100644 --- a/FAuth/FAuth.csproj +++ b/FAuth/FAuth.csproj @@ -1,4 +1,4 @@ - + netcoreapp3.1 @@ -11,6 +11,8 @@ + + @@ -49,6 +51,10 @@ - + + + + + diff --git a/FAuth/Views/Shared/_Layout.cshtml b/FAuth/Views/Shared/_Layout.cshtml index fadf70b..297dd94 100644 --- a/FAuth/Views/Shared/_Layout.cshtml +++ b/FAuth/Views/Shared/_Layout.cshtml @@ -41,6 +41,7 @@ + @RenderSection("Scripts", required: false) diff --git a/FAuth/Views/_ViewImports.cshtml b/FAuth/Views/_ViewImports.cshtml index 48daad5..c2e2b46 100644 --- a/FAuth/Views/_ViewImports.cshtml +++ b/FAuth/Views/_ViewImports.cshtml @@ -1,3 +1,4 @@ @using FAuth @using FAuth.Models @addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers +@addTagHelper FAuth.Extensions.TagHelpers.*, FAuth \ No newline at end of file diff --git a/FAuth/wwwroot/lib/jquery.unobtrusive-ajax/jquery.unobtrusive-ajax.js b/FAuth/wwwroot/lib/jquery.unobtrusive-ajax/jquery.unobtrusive-ajax.js new file mode 100644 index 0000000..85a9b1d --- /dev/null +++ b/FAuth/wwwroot/lib/jquery.unobtrusive-ajax/jquery.unobtrusive-ajax.js @@ -0,0 +1,205 @@ +// Unobtrusive Ajax support library for jQuery +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +// @version v3.2.6 +// +// Microsoft grants you the right to use these script files for the sole +// purpose of either: (i) interacting through your browser with the Microsoft +// website or online service, subject to the applicable licensing or use +// terms; or (ii) using the files as included with a Microsoft product subject +// to that product's license terms. Microsoft reserves all other rights to the +// files not expressly granted by Microsoft, whether by implication, estoppel +// or otherwise. Insofar as a script file is dual licensed under GPL, +// Microsoft neither took the code under GPL nor distributes it thereunder but +// under the terms set out in this paragraph. All notices and licenses +// below are for informational purposes only. + +/*jslint white: true, browser: true, onevar: true, undef: true, nomen: true, eqeqeq: true, plusplus: true, bitwise: true, regexp: true, newcap: true, immed: true, strict: false */ +/*global window: false, jQuery: false */ + +(function ($) { + var data_click = "unobtrusiveAjaxClick", + data_target = "unobtrusiveAjaxClickTarget", + data_validation = "unobtrusiveValidation"; + + function getFunction(code, argNames) { + var fn = window, parts = (code || "").split("."); + while (fn && parts.length) { + fn = fn[parts.shift()]; + } + if (typeof (fn) === "function") { + return fn; + } + argNames.push(code); + return Function.constructor.apply(null, argNames); + } + + function isMethodProxySafe(method) { + return method === "GET" || method === "POST"; + } + + function asyncOnBeforeSend(xhr, method) { + if (!isMethodProxySafe(method)) { + xhr.setRequestHeader("X-HTTP-Method-Override", method); + } + } + + function asyncOnSuccess(element, data, contentType) { + var mode; + + if (contentType.indexOf("application/x-javascript") !== -1) { // jQuery already executes JavaScript for us + return; + } + + mode = (element.getAttribute("data-ajax-mode") || "").toUpperCase(); + $(element.getAttribute("data-ajax-update")).each(function (i, update) { + var top; + + switch (mode) { + case "BEFORE": + $(update).prepend(data); + break; + case "AFTER": + $(update).append(data); + break; + case "REPLACE-WITH": + $(update).replaceWith(data); + break; + default: + $(update).html(data); + break; + } + }); + } + + function asyncRequest(element, options) { + var confirm, loading, method, duration; + + confirm = element.getAttribute("data-ajax-confirm"); + if (confirm && !window.confirm(confirm)) { + return; + } + + loading = $(element.getAttribute("data-ajax-loading")); + duration = parseInt(element.getAttribute("data-ajax-loading-duration"), 10) || 0; + + $.extend(options, { + type: element.getAttribute("data-ajax-method") || undefined, + url: element.getAttribute("data-ajax-url") || undefined, + cache: (element.getAttribute("data-ajax-cache") || "").toLowerCase() === "true", + beforeSend: function (xhr) { + var result; + asyncOnBeforeSend(xhr, method); + result = getFunction(element.getAttribute("data-ajax-begin"), ["xhr"]).apply(element, arguments); + if (result !== false) { + loading.show(duration); + } + return result; + }, + complete: function () { + loading.hide(duration); + getFunction(element.getAttribute("data-ajax-complete"), ["xhr", "status"]).apply(element, arguments); + }, + success: function (data, status, xhr) { + asyncOnSuccess(element, data, xhr.getResponseHeader("Content-Type") || "text/html"); + getFunction(element.getAttribute("data-ajax-success"), ["data", "status", "xhr"]).apply(element, arguments); + }, + error: function () { + getFunction(element.getAttribute("data-ajax-failure"), ["xhr", "status", "error"]).apply(element, arguments); + } + }); + + options.data.push({ name: "X-Requested-With", value: "XMLHttpRequest" }); + + method = options.type.toUpperCase(); + if (!isMethodProxySafe(method)) { + options.type = "POST"; + options.data.push({ name: "X-HTTP-Method-Override", value: method }); + } + + // change here: + // Check for a Form POST with enctype=multipart/form-data + // add the input file that were not previously included in the serializeArray() + // set processData and contentType to false + var $element = $(element); + if ($element.is("form") && $element.attr("enctype") == "multipart/form-data") { + var formdata = new FormData(); + $.each(options.data, function (i, v) { + formdata.append(v.name, v.value); + }); + $("input[type=file]", $element).each(function () { + var file = this; + $.each(file.files, function (n, v) { + formdata.append(file.name, v); + }); + }); + $.extend(options, { + processData: false, + contentType: false, + data: formdata + }); + } + // end change + + $.ajax(options); + } + + function validate(form) { + var validationInfo = $(form).data(data_validation); + return !validationInfo || !validationInfo.validate || validationInfo.validate(); + } + + $(document).on("click", "a[data-ajax=true]", function (evt) { + evt.preventDefault(); + asyncRequest(this, { + url: this.href, + type: "GET", + data: [] + }); + }); + + $(document).on("click", "form[data-ajax=true] input[type=image]", function (evt) { + var name = evt.target.name, + target = $(evt.target), + form = $(target.parents("form")[0]), + offset = target.offset(); + + form.data(data_click, [ + { name: name + ".x", value: Math.round(evt.pageX - offset.left) }, + { name: name + ".y", value: Math.round(evt.pageY - offset.top) } + ]); + + setTimeout(function () { + form.removeData(data_click); + }, 0); + }); + + $(document).on("click", "form[data-ajax=true] :submit", function (evt) { + var name = evt.currentTarget.name, + target = $(evt.target), + form = $(target.parents("form")[0]); + + form.data(data_click, name ? [{ name: name, value: evt.currentTarget.value }] : []); + form.data(data_target, target); + + setTimeout(function () { + form.removeData(data_click); + form.removeData(data_target); + }, 0); + }); + + $(document).on("submit", "form[data-ajax=true]", function (evt) { + var clickInfo = $(this).data(data_click) || [], + clickTarget = $(this).data(data_target), + isCancel = clickTarget && (clickTarget.hasClass("cancel") || clickTarget.attr('formnovalidate') !== undefined); + evt.preventDefault(); + if (!isCancel && !validate(this)) { + return; + } + asyncRequest(this, { + url: this.action, + type: this.method || "GET", + data: clickInfo.concat($(this).serializeArray()) + }); + }); +}(jQuery)); diff --git a/FAuth/wwwroot/lib/jquery.unobtrusive-ajax/jquery.unobtrusive-ajax.min.js b/FAuth/wwwroot/lib/jquery.unobtrusive-ajax/jquery.unobtrusive-ajax.min.js new file mode 100644 index 0000000..bccd1f7 --- /dev/null +++ b/FAuth/wwwroot/lib/jquery.unobtrusive-ajax/jquery.unobtrusive-ajax.min.js @@ -0,0 +1,16 @@ +// Unobtrusive Ajax support library for jQuery +// Copyright (c) .NET Foundation. All rights reserved. +// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. +// @version v3.2.6 +// +// Microsoft grants you the right to use these script files for the sole +// purpose of either: (i) interacting through your browser with the Microsoft +// website or online service, subject to the applicable licensing or use +// terms; or (ii) using the files as included with a Microsoft product subject +// to that product's license terms. Microsoft reserves all other rights to the +// files not expressly granted by Microsoft, whether by implication, estoppel +// or otherwise. Insofar as a script file is dual licensed under GPL, +// Microsoft neither took the code under GPL nor distributes it thereunder but +// under the terms set out in this paragraph. All notices and licenses +// below are for informational purposes only. +!function(t){function a(t,a){for(var e=window,r=(t||"").split(".");e&&r.length;)e=e[r.shift()];return"function"==typeof e?e:(a.push(t),Function.constructor.apply(null,a))}function e(t){return"GET"===t||"POST"===t}function r(t,a){e(a)||t.setRequestHeader("X-HTTP-Method-Override",a)}function n(a,e,r){var n;r.indexOf("application/x-javascript")===-1&&(n=(a.getAttribute("data-ajax-mode")||"").toUpperCase(),t(a.getAttribute("data-ajax-update")).each(function(a,r){switch(n){case"BEFORE":t(r).prepend(e);break;case"AFTER":t(r).append(e);break;case"REPLACE-WITH":t(r).replaceWith(e);break;default:t(r).html(e)}}))}function i(i,u){var o,c,d,s;if(o=i.getAttribute("data-ajax-confirm"),!o||window.confirm(o)){c=t(i.getAttribute("data-ajax-loading")),s=parseInt(i.getAttribute("data-ajax-loading-duration"),10)||0,t.extend(u,{type:i.getAttribute("data-ajax-method")||void 0,url:i.getAttribute("data-ajax-url")||void 0,cache:"true"===(i.getAttribute("data-ajax-cache")||"").toLowerCase(),beforeSend:function(t){var e;return r(t,d),e=a(i.getAttribute("data-ajax-begin"),["xhr"]).apply(i,arguments),e!==!1&&c.show(s),e},complete:function(){c.hide(s),a(i.getAttribute("data-ajax-complete"),["xhr","status"]).apply(i,arguments)},success:function(t,e,r){n(i,t,r.getResponseHeader("Content-Type")||"text/html"),a(i.getAttribute("data-ajax-success"),["data","status","xhr"]).apply(i,arguments)},error:function(){a(i.getAttribute("data-ajax-failure"),["xhr","status","error"]).apply(i,arguments)}}),u.data.push({name:"X-Requested-With",value:"XMLHttpRequest"}),d=u.type.toUpperCase(),e(d)||(u.type="POST",u.data.push({name:"X-HTTP-Method-Override",value:d}));var p=t(i);if(p.is("form")&&"multipart/form-data"==p.attr("enctype")){var f=new FormData;t.each(u.data,function(t,a){f.append(a.name,a.value)}),t("input[type=file]",p).each(function(){var a=this;t.each(a.files,function(t,e){f.append(a.name,e)})}),t.extend(u,{processData:!1,contentType:!1,data:f})}t.ajax(u)}}function u(a){var e=t(a).data(d);return!e||!e.validate||e.validate()}var o="unobtrusiveAjaxClick",c="unobtrusiveAjaxClickTarget",d="unobtrusiveValidation";t(document).on("click","a[data-ajax=true]",function(t){t.preventDefault(),i(this,{url:this.href,type:"GET",data:[]})}),t(document).on("click","form[data-ajax=true] input[type=image]",function(a){var e=a.target.name,r=t(a.target),n=t(r.parents("form")[0]),i=r.offset();n.data(o,[{name:e+".x",value:Math.round(a.pageX-i.left)},{name:e+".y",value:Math.round(a.pageY-i.top)}]),setTimeout(function(){n.removeData(o)},0)}),t(document).on("click","form[data-ajax=true] :submit",function(a){var e=a.currentTarget.name,r=t(a.target),n=t(r.parents("form")[0]);n.data(o,e?[{name:e,value:a.currentTarget.value}]:[]),n.data(c,r),setTimeout(function(){n.removeData(o),n.removeData(c)},0)}),t(document).on("submit","form[data-ajax=true]",function(a){var e=t(this).data(o)||[],r=t(this).data(c),n=r&&(r.hasClass("cancel")||void 0!==r.attr("formnovalidate"));a.preventDefault(),(n||u(this))&&i(this,{url:this.action,type:this.method||"GET",data:e.concat(t(this).serializeArray())})})}(jQuery); \ No newline at end of file