405 方法不允许 Web API 2
405 Method Not Allowed Web API 2
我已经浏览了几乎所有我能找到的关于 SO 和更多的文章。我对 Web.config 进行了更改以满足答案，因为它们似乎都指向删除 WebDAV 模块和处理程序。
但是，我仍然收到错误消息：
405 Method Not Allowed
The requested resource does not support http method 'PUT'.
注意：这最初只是一个 MVC 4 项目。我添加了工件以支持 Web API。似乎我可能错过了一些东西。
注意： GET 调用在 Angular.
中工作正常
Web API 路由配置
configuration.Routes.MapHttpRoute(
name: "Default API",
routeTemplate: "api/{controller}/{id}",
defaults: new { action = "Get", id = RouteParameter.Optional },
constraints: new { id = @"[\da-z-]{36}" });
configuration.Routes.MapHttpRoute(
name: "Default API with Action",
routeTemplate: "api/{controller}/{action}",
defaults: new { action = "Get" });
var formatter = GlobalConfiguration.Configuration.Formatters.JsonFormatter;
formatter.SerializerSettings.ContractResolver = new Newtonsoft.Json.Serialization.CamelCasePropertyNamesContractResolver();
Web.config
<modules runAllManagedModulesForAllRequests="true">
<remove name="WebDAVModule" />
</modules>
<handlers accessPolicy="Read, Execute, Script">
<remove name="WebDAV" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
</handlers>
PUT API条目
public async Task<IHttpActionResult> Put([FromBody] EditUserViewModel viewModel)
客户端
vm.model.$update(function () {
$state.go(userStates.app);
});
难不成是属于二路由配置？如果是这样，我如何验证 .NET 尝试使用的路由配置？
我也为此苦苦挣扎，发现我必须做更多的事情。试一试：
<handlers>
<remove name="OPTIONSVerbHandler" />
<remove name="TRACEVerbHandler" />
<!-- Fix Microsofts propensity to interfere with requests -->
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
<remove name="SimpleHandlerFactory-ISAPI-2.0-64" />
<remove name="SimpleHandlerFactory-ISAPI-2.0" />
<remove name="SimpleHandlerFactory-Integrated" />
<remove name="SimpleHandlerFactory-Integrated-4.0" />
<remove name="SimpleHandlerFactory-ISAPI-4.0_64bit" />
<remove name="SimpleHandlerFactory-ISAPI-4.0_32bit" />
<!-- IISFIX: Now that we're ripped out everything related to ASP.net, put them back correctly.-->
<add name="SimpleHandlerFactory-ISAPI-4.0_32bit" path="*.ashx" verb="*" modules="IsapiModule" scriptProcessor="C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
<add name="SimpleHandlerFactory-ISAPI-4.0_64bit" path="*.ashx" verb="*" modules="IsapiModule" scriptProcessor="C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
<add name="SimpleHandlerFactory-Integrated-4.0" path="*.ashx" verb="*" type="System.Web.UI.SimpleHandlerFactory" resourceType="Unspecified" requireAccess="Script" preCondition="integratedMode,runtimeVersionv4.0" />
<add name="SimpleHandlerFactory-Integrated" path="*.ashx" verb="*" type="System.Web.UI.SimpleHandlerFactory" resourceType="Unspecified" requireAccess="Script" preCondition="integratedMode" />
<add name="SimpleHandlerFactory-ISAPI-2.0" path="*.ashx" verb="*" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv2.0,bitness32" responseBufferLimit="0" />
<add name="SimpleHandlerFactory-ISAPI-2.0-64" path="*.ashx" verb="*" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework64\v2.0.50727\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv2.0,bitness64" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" path="*." verb="*" modules="IsapiModule" scriptProcessor="C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="*" type="System.Web.Handlers.TransferRequestHandler" resourceType="Unspecified" requireAccess="Script" preCondition="integratedMode,runtimeVersionv4.0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" path="*." verb="*" modules="IsapiModule" scriptProcessor="C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
<!--IISFIX: WebDAV is also buggy, and interferes with client requests-->
<remove name="WebDAV" />
</handlers>
最后似乎是我试图使路由复杂化的事实 table。我最终将它回滚到这个：
configuration.MapHttpAttributeRoutes();
configuration.Routes.MapHttpRoute(
name: "DefaultApi",
routeTemplate: "api/{controller}/{id}",
defaults: new { id = RouteParameter.Optional });
请注意我也添加了 configuration.MapHttpAttributeRoutes();。
信不信由你，在这两项更改之后一切正常。 Web.config 看起来像这样：
<handlers>
<remove name="ExtensionlessUrl-Integrated-4.0"/>
<add name="ExtensionlessUrl-Integrated-4.0"
path="*."
verb="*"
type="System.Web.Handlers.TransferRequestHandler"
preCondition="integratedMode,runtimeVersionv4.0"
responseBufferLimit="0" />
</handlers>
我已经浏览了几乎所有我能找到的关于 SO 和更多的文章。我对 Web.config 进行了更改以满足答案，因为它们似乎都指向删除 WebDAV 模块和处理程序。
但是，我仍然收到错误消息：
405 Method Not Allowed
The requested resource does not support http method 'PUT'.
注意：这最初只是一个 MVC 4 项目。我添加了工件以支持 Web API。似乎我可能错过了一些东西。
注意： GET 调用在 Angular.
Web API 路由配置
configuration.Routes.MapHttpRoute(
name: "Default API",
routeTemplate: "api/{controller}/{id}",
defaults: new { action = "Get", id = RouteParameter.Optional },
constraints: new { id = @"[\da-z-]{36}" });
configuration.Routes.MapHttpRoute(
name: "Default API with Action",
routeTemplate: "api/{controller}/{action}",
defaults: new { action = "Get" });
var formatter = GlobalConfiguration.Configuration.Formatters.JsonFormatter;
formatter.SerializerSettings.ContractResolver = new Newtonsoft.Json.Serialization.CamelCasePropertyNamesContractResolver();
Web.config
<modules runAllManagedModulesForAllRequests="true">
<remove name="WebDAVModule" />
</modules>
<handlers accessPolicy="Read, Execute, Script">
<remove name="WebDAV" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
</handlers>
PUT API条目
public async Task<IHttpActionResult> Put([FromBody] EditUserViewModel viewModel)
客户端
vm.model.$update(function () {
$state.go(userStates.app);
});
难不成是属于二路由配置？如果是这样，我如何验证 .NET 尝试使用的路由配置？
我也为此苦苦挣扎，发现我必须做更多的事情。试一试：
<handlers>
<remove name="OPTIONSVerbHandler" />
<remove name="TRACEVerbHandler" />
<!-- Fix Microsofts propensity to interfere with requests -->
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
<remove name="SimpleHandlerFactory-ISAPI-2.0-64" />
<remove name="SimpleHandlerFactory-ISAPI-2.0" />
<remove name="SimpleHandlerFactory-Integrated" />
<remove name="SimpleHandlerFactory-Integrated-4.0" />
<remove name="SimpleHandlerFactory-ISAPI-4.0_64bit" />
<remove name="SimpleHandlerFactory-ISAPI-4.0_32bit" />
<!-- IISFIX: Now that we're ripped out everything related to ASP.net, put them back correctly.-->
<add name="SimpleHandlerFactory-ISAPI-4.0_32bit" path="*.ashx" verb="*" modules="IsapiModule" scriptProcessor="C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
<add name="SimpleHandlerFactory-ISAPI-4.0_64bit" path="*.ashx" verb="*" modules="IsapiModule" scriptProcessor="C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
<add name="SimpleHandlerFactory-Integrated-4.0" path="*.ashx" verb="*" type="System.Web.UI.SimpleHandlerFactory" resourceType="Unspecified" requireAccess="Script" preCondition="integratedMode,runtimeVersionv4.0" />
<add name="SimpleHandlerFactory-Integrated" path="*.ashx" verb="*" type="System.Web.UI.SimpleHandlerFactory" resourceType="Unspecified" requireAccess="Script" preCondition="integratedMode" />
<add name="SimpleHandlerFactory-ISAPI-2.0" path="*.ashx" verb="*" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv2.0,bitness32" responseBufferLimit="0" />
<add name="SimpleHandlerFactory-ISAPI-2.0-64" path="*.ashx" verb="*" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework64\v2.0.50727\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv2.0,bitness64" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" path="*." verb="*" modules="IsapiModule" scriptProcessor="C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="*" type="System.Web.Handlers.TransferRequestHandler" resourceType="Unspecified" requireAccess="Script" preCondition="integratedMode,runtimeVersionv4.0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" path="*." verb="*" modules="IsapiModule" scriptProcessor="C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" resourceType="Unspecified" requireAccess="Script" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
<!--IISFIX: WebDAV is also buggy, and interferes with client requests-->
<remove name="WebDAV" />
</handlers>
最后似乎是我试图使路由复杂化的事实 table。我最终将它回滚到这个：
configuration.MapHttpAttributeRoutes();
configuration.Routes.MapHttpRoute(
name: "DefaultApi",
routeTemplate: "api/{controller}/{id}",
defaults: new { id = RouteParameter.Optional });
请注意我也添加了 configuration.MapHttpAttributeRoutes();。
信不信由你，在这两项更改之后一切正常。 Web.config 看起来像这样：
<handlers>
<remove name="ExtensionlessUrl-Integrated-4.0"/>
<add name="ExtensionlessUrl-Integrated-4.0"
path="*."
verb="*"
type="System.Web.Handlers.TransferRequestHandler"
preCondition="integratedMode,runtimeVersionv4.0"
responseBufferLimit="0" />
</handlers>