.net framework中webapi使用swagger进行接口文档展示
第一步:在nuget程序包管理中搜索“Swashbuckle”包,然后进行安装(注:如果是.net core api请安装Sawshbuckle aspnetcore)。
第二步:打开项目App_Start文件夹,修改SwaggerConfig.cs配置文件
我这里仅仅是修改swagger文档的标题
第三步:创建主项目的xml注释文档:
右键项目→属性→生成→选中下方的 "XML文档文件" 然后保存
如果是其他类库项目,比如实体类库,用于创建接口请求参数实体或返回参数实体项目,需要在swagger文档中展示备注时,可在启动项中添加配置:
c.IncludeXmlComments(XmlCommentsHelper.XmlCommentsPath); c.IncludeXmlComments(XmlCommentsHelper.ModelXmlCommentsPath);
/// /// 需要展示在swagger文档中实体XML路径 /// public class XmlCommentsHelper { /// /// XML注释路径 /// public static string XmlCommentsPath { get { string path = string.Format("{0}/bin/MustWinLotteryWebApi.xml", System.AppDomain.CurrentDomain.BaseDirectory); return path; } } /// /// 模型XML注释路径 /// public static string ModelXmlCommentsPath { get { string path = string.Format("{0}/bin/MustWinLotteryWebApi.Model.xml", System.AppDomain.CurrentDomain.BaseDirectory); return path; } } }
完成以上操作后,可直接启动webapi项目,然后在接口地址后面输入 /swagger (默认是英文的,如果需要中文显示 还需要做汉化处理)
以下是对swagger文档进行汉化处理方法:
第一步:在nuget程序包管理中搜索“Swagger.Net”包和“Swagger.Net.UI”,然后进行安装。
第二步:安装完成后,注释掉SwaggerNet类中的assembly
第三步:创建一个“SwaggerControllerDescProvider”类,用于对swagger文档中的内容进行汉化处理。
/// /// swagger显示控制器的描述 /// public class SwaggerControllerDescProvider : ISwaggerProvider { private readonly ISwaggerProvider _swaggerProvider; private static ConcurrentDictionary _cache = new ConcurrentDictionary(); private readonly string _xml; /// /// /// /// /// xml文档路径 public SwaggerControllerDescProvider(ISwaggerProvider swaggerProvider, string xml) { _swaggerProvider = swaggerProvider; _xml = xml; } public SwaggerDocument GetSwagger(string rootUrl, string apiVersion) { var cacheKey = string.Format("{0}_{1}", rootUrl, apiVersion); SwaggerDocument srcDoc = null; //只读取一次 if (!_cache.TryGetValue(cacheKey, out srcDoc)) { srcDoc = _swaggerProvider.GetSwagger(rootUrl, apiVersion); srcDoc.vendorExtensions = new Dictionary { { "ControllerDesc", GetControllerDesc() } }; _cache.TryAdd(cacheKey, srcDoc); } return srcDoc; } /// /// 从API文档中读取控制器描述 /// /// 所有控制器描述 public ConcurrentDictionary GetControllerDesc() { string xmlpath = _xml; ConcurrentDictionary controllerDescDict = new ConcurrentDictionary(); if (File.Exists(xmlpath)) { XmlDocument xmldoc = new XmlDocument(); xmldoc.Load(xmlpath); string type = string.Empty, path = string.Empty, controllerName = string.Empty; string[] arrPath; int length = -1, cCount = "Controller".Length; XmlNode summaryNode = null; foreach (XmlNode node in xmldoc.SelectNodes("//member")) { type = node.Attributes["name"].Value; if (type.StartsWith("T:")) { //控制器 arrPath = type.Split('.'); length = arrPath.Length; controllerName = arrPath[length - 1]; if (controllerName.EndsWith("Controller")) { //获取控制器注释 summaryNode = node.SelectSingleNode("summary"); string key = controllerName.Remove(controllerName.Length - cCount, cCount); if (summaryNode != null && !string.IsNullOrEmpty(summaryNode.InnerText) && !controllerDescDict.ContainsKey(key)) { controllerDescDict.TryAdd(key, summaryNode.InnerText.Trim()); } } } } } return controllerDescDict; } }
第四步:在SwaggerUI文件夹中,创建一个swagger_lang.js的js,用于对swagger进行汉化处理(注:这个文件必须添加,否则汉化将失败)
swagger_lang.js 文件中的js内容如下:
/// /// 中文转换 /// var SwaggerTranslator = (function () { //定时执行检测是否转换成中文,最多执行500次 即500*50/1000=25s var iexcute = 0, //中文语言包 _words = { "Warning: Deprecated": "警告:已过时", "Implementation Notes": "实现备注", "Response Class": "响应类", "Status": "状态", "Parameters": "参数", "Parameter": "参数", "Value": "值", "Description": "描述", "Parameter Type": "参数类型", "Data Type": "数据类型", "Response Messages": "响应消息", "HTTP Status Code": "HTTP状态码", "Reason": "原因", "Response Model": "响应模型", "Request URL": "请求URL", "Response Body": "响应体", "Response Code": "响应码", "Response Headers": "响应头", "Hide Response": "隐藏响应", "Headers": "头", "Try it out!": "试一下!", "Show/Hide": "显示/隐藏", "List Operations": "显示操作", "Expand Operations": "展开操作", "Raw": "原始", "can't parse JSON. Raw result": "无法解析JSON. 原始结果", "Model Schema": "模型架构", "Model": "模型", "apply": "应用", "Username": "用户名", "Password": "密码", "Terms of service": "服务条款", "Created by": "创建者", "See more at": "查看更多:", "Contact the developer": "联系开发者", "api version": "api版本", "Response Content Type": "响应Content Type", "fetching resource": "正在获取资源", "fetching resource list": "正在获取资源列表", "Explore": "浏览", "Show Swagger Petstore Example Apis": "显示 Swagger Petstore 示例 Apis", "Can't read from server. It may not have the appropriate access-control-origin settings.": "无法从服务器读取。可能没有正确设置access-control-origin。", "Please specify the protocol for": "请指定协议:", "Can't read swagger JSON from": "无法读取swagger JSON于", "Finished Loading Resource Information. Rendering Swagger UI": "已加载资源信息。正在渲染Swagger UI", "Unable to read api": "无法读取api", "from path": "从路径", "Click to set as parameter value": "点击设置参数", "server returned": "服务器返回" }, //定时执行转换 _translator2Cn = function () { if ($("#resources_container .resource").length > 0) { _tryTranslate(); } if ($("#explore").text() == "Explore" && iexcute 0) { $(option).children(".controller-summary").remove(); } $(option).prepend('
这里需要注意,新增的swagger_lang.js文件需要修改文件属性,将文件生成操作修改为“嵌入的资源”。
第五步:将创建的swagger_lang.js在SwaggerConfig文件中进行引用:
c.InjectJavaScript(thisAssembly, "MustWinLotteryWebApi.SwaggerUI.swagger_lang.js"); //引用中文包
以上就是我对“.net framework中webapi使用swagger进行接口文档展示”的实现方式及汉化方式的整理,希望对各位码友有帮助。
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