我有一个c# ASP。使用Swashbuckle自动生成带有API文档的NET WebAPI应用程序。我想能够从文档中省略某些方法，但我似乎不知道如何告诉Swagger不包括他们在Swagger UI输出。
我觉得这与添加模型或模式过滤器有关，但不清楚要做什么，文档似乎只提供了如何修改方法输出的示例，而不是完全从输出中删除它。
当前回答
在SwaggerConfig中添加一行
c.DocumentFilter<HideInDocsFilter>();
...
public class HideInDocsFilter : IDocumentFilter
{
public void Apply(SwaggerDocument swaggerDoc, SchemaRegistry schemaRegistry, IApiExplorer apiExplorer)
{
var pathsToRemove = swaggerDoc.Paths
.Where(pathItem => !pathItem.Key.Contains("api/"))
.ToList();
foreach (var item in pathsToRemove)
{
swaggerDoc.Paths.Remove(item.Key);
}
}
}
其他回答
在SwaggerConfig中添加一行
c.DocumentFilter<HideInDocsFilter>();
...
public class HideInDocsFilter : IDocumentFilter
{
public void Apply(SwaggerDocument swaggerDoc, SchemaRegistry schemaRegistry, IApiExplorer apiExplorer)
{
var pathsToRemove = swaggerDoc.Paths
.Where(pathItem => !pathItem.Key.Contains("api/"))
.ToList();
foreach (var item in pathsToRemove)
{
swaggerDoc.Paths.Remove(item.Key);
}
}
}
有人在github上发布了解决方案，所以我要把它粘贴到这里。所有功劳都归他。https://github.com/domaindrivendev/Swashbuckle/issues/153#issuecomment-213342771
首先创建一个Attribute类
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Class)]
public class HideInDocsAttribute : Attribute
{
}
然后创建一个Document Filter类
public class HideInDocsFilter : IDocumentFilter
{
public void Apply(SwaggerDocument swaggerDoc, SchemaRegistry schemaRegistry, IApiExplorer apiExplorer)
{
foreach (var apiDescription in apiExplorer.ApiDescriptions)
{
if (!apiDescription.ActionDescriptor.ControllerDescriptor.GetCustomAttributes<HideInDocsAttribute>().Any() && !apiDescription.ActionDescriptor.GetCustomAttributes<HideInDocsAttribute>().Any()) continue;
var route = "/" + apiDescription.Route.RouteTemplate.TrimEnd('/');
swaggerDoc.paths.Remove(route);
}
}
}
然后在Swagger配置类中，添加该文档过滤器
public class SwaggerConfig
{
public static void Register(HttpConfiguration config)
{
var thisAssembly = typeof(SwaggerConfig).Assembly;
config
.EnableSwagger(c =>
{
...
c.DocumentFilter<HideInDocsFilter>();
...
})
.EnableSwaggerUi(c =>
{
...
});
}
}
最后一步是在你不希望Swashbuckle生成文档的控制器或方法上添加[HideInDocsAttribute]属性。
你可以向控制器和动作添加以下属性，以将它们从生成的文档中排除:
我更倾向于完全删除路径项的字典条目:
var pathsToRemove = swaggerDoc.Paths
.Where(pathItem => !pathItem.Key.Contains("api/"))
.ToList();
foreach (var item in pathsToRemove)
{
swaggerDoc.Paths.Remove(item.Key);
}
使用这种方法，您将不会在生成的swagger中获得“空”项目。json定义。
您可以在控制器和方法级别上创建自定义过滤器。所以任何带有你属性的控制器/方法都可以在Swagger文档中找到。该过滤器还从文档中删除了重复的HTTP谓词(在本例中，它仅用于GET/PUT/POST/PATCH)，但是，您始终可以根据自己的需求进行自定义
属性
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Class)]
public class PublicApi:Attribute
{
}
文件过滤器
public class PublicApiFilter : IDocumentFilter
{
public void Apply(SwaggerDocument swaggerDoc, SchemaRegistry schemaRegistry, IApiExplorer apiExplorer)
{
var publicPaths = new List<string> {"/api"};
var publicApiDescriptions = new List<ApiDescription>();
var publicMethods = FilterByPublicControllers(swaggerDoc, apiExplorer, publicPaths, publicApiDescriptions);
FilterByPublicActions(swaggerDoc, publicApiDescriptions, publicMethods);
}
private static Dictionary<string, List<string>> FilterByPublicControllers(SwaggerDocument swaggerDoc, IApiExplorer apiExplorer, List<string> publicPaths, List<ApiDescription> publicApiDescriptions)
{
var publicMethods = new Dictionary<string, List<string>>();
foreach (var apiDescription in apiExplorer.ApiDescriptions)
{
var isPublicApiController = apiDescription.ActionDescriptor.ControllerDescriptor.GetCustomAttributes<PublicApi>().Any();
var isPublicApiMethod = apiDescription.ActionDescriptor.GetCustomAttributes<PublicApi>().Any();
if (!isPublicApiController && !isPublicApiMethod)
{
continue;
}
var relativePath = ToRelativePath(apiDescription);
publicPaths.Add(relativePath);
publicApiDescriptions.Add(apiDescription);
var action = apiDescription.ActionDescriptor.ActionName;
List<string> available = null;
if (!publicMethods.TryGetValue(relativePath, out available))
publicMethods[relativePath] = new List<string>();
publicMethods[relativePath].Add(action);
}
swaggerDoc.paths = swaggerDoc.paths.Where(pair => publicPaths.Contains(pair.Key))
.ToDictionary(pair => pair.Key,
pair => pair.Value);
return publicMethods;
}
private static void FilterByPublicActions(SwaggerDocument swaggerDoc, List<ApiDescription> publicApis, Dictionary<string, List<string>> publicMethods)
{
foreach (var api in publicApis)
{
var relativePath = ToRelativePath(api);
var availableActions = publicMethods[relativePath];
if (availableActions == null)
{
continue;
}
foreach (var path in swaggerDoc.paths.Where(pair => pair.Key.IndexOf(relativePath) > -1).ToList())
{
if (!availableActions.Contains("Get"))
path.Value.get = null;
if (!availableActions.Contains("Post"))
path.Value.post = null;
if (!availableActions.Contains("Put"))
path.Value.put = null;
if (!availableActions.Contains("Patch"))
path.Value.patch = null;
}
}
}
private static string ToRelativePath(ApiDescription apiDescription)
{
return "/" + apiDescription.RelativePath.Substring(0,apiDescription.RelativePath.LastIndexOf('/'));
}
}
最后，注册SwaggerConfig
public class SwaggerConfig
{
public static void Register()
{
var thisAssembly = typeof(SwaggerConfig).Assembly;
GlobalConfiguration.Configuration
.EnableSwagger(c =>
{
c.SingleApiVersion("v1", "Reports");
c.ResolveConflictingActions(apiDescriptions => apiDescriptions.First());
c.DocumentFilter<PublicApiFilter>();
})
.EnableSwaggerUi(c =>
{
});
}
}
例子
控制器
[PublicApi]
public class ProfileController : ApiController
方法
public class UserController : ApiController
{
[PublicApi]
public ResUsers Get(string sessionKey, int userId, int groupId) {
return Get(sessionKey, userId, groupId, 0);
}
