asp.net-web-api-routing

问题 I know you can apply a wildcard in the route attribute to allow / such as date input for example: [Route("orders/{*orderdate}")] The problem with wildcard is only applicable to the last paramter in URI. How do I solve the issue if want to have the following URI: [Route("orders/{orderdate}/customers")] Update: I know there are few options to solve the issue by refactoring the code so please do not offer a solution something like: change the route template to [Route("orders/customers/{orderdate

问题 I have a Web API method that takes two double args: Repository interface: public interface IInventoryItemRepository { . . . IEnumerable<InventoryItem> GetDepartmentRange(double deptBegin, double deptEnd); . . . } Repository: public IEnumerable<InventoryItem> GetDepartmentRange(double deptBegin, double deptEnd) { // Break the doubles into their component parts: int deptStartWhole = (int)Math.Truncate(deptBegin); int startFraction = (int)((deptBegin - deptStartWhole) * 100); int deptEndWhole =

问题 Perhaps my questions here and here are not clear enough, so I'll try to decrease the verbosity while not reducing the clarity. Say my Controller uses DI (you can verbalize it "in your head" - you don't have to utter it out loud); so it could look like this: private readonly IDepartmentRepository _deptsRepository; public DepartmentsController(IDepartmentRepository deptsRepository) { if (deptsRepository == null) { throw new ArgumentNullException("deptsRepository is null"); } _deptsRepository =

问题 I have a ASP.NET Web Api Containing following Get Methods: [RoutePrefix("api/contact")] public class ContactController : ApiController { private ContactContext db = new ContactContext(); public IEnumerable<Contact> Get() { return db.Contacts.AsEnumerable(); } [Route("{id:int}")] public Contact Get(int id) { var result = db.Contacts.Find(id); if (result == null) { throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.NotFound)); } return result; } public IEnumerable<Contact>

问题 I want to send a bunch of data, converted to json, as a string, to a Web API POST method. I can send a simple string just fine, but when I try to send stringified json data, the method is not even reached - apparently the complex string is not viewed as a valid string value or something. This works, when passing "randomString" from the client: Web API [Route("{unit}/{begindate}/{enddate}/{stringifiedjsondata}")] [HttpPost] public void Post(string unit, string begindate, string enddate, string

问题 So this is driving me nuts. I'm doing something very simple sending POST request to my web api. The endpoint is set up as follows: [HttpPost] [Route("locations")] public async Task<IActionResult> PostLocations([FromBody]IEnumerable<Location>locations) and I'm making the call as follows: http://localhost:60254/api/Fetch/locations With the body { "Locations": [ { "LocationId": "111", "ProductId": 110, "Sku": "11131-LJK" } ] } And header: content-type: application/json now again, this is VERY

问题 If I design my controller in such a way: public class ItemController : ApiController { [HttpGet] [RoutePrefix("item/dosomething")] public void DoSomething(Item item) { } [HttpGet] [RoutePrefix("item/dosomethingnicer")] public void DoSomethingNicer(Item item) { } [HttpGet] [RoutePrefix("item/dosomethingelse")] public void DoSomethingElse(Item item) { } } Would this work? 回答1: I would expect a structure more akin to this: [RoutePrefix("item")] public class ItemController : ApiController {

问题 Hi guys i am new to attribute routing and not sure if this is even possible. What i have is an attribute route which works fine like this [HttpGet] [Route("GetIssuesByFlag/{flag:int=3}")] public IEnumerable<IssueDto> GetIssuesByFlag(int flag) now however i want to add some extra optional parameters to narrow down my search so i want to add 2 extra optional parameters. what i have tried: [HttpGet] [Route("GetIssuesByFlag/{flag:int=3?}/{categoryId:int?}/{tagIds?}")] public IEnumerable<IssueDto>

问题 I have an Api controller with two different actions that take different parameter types. // GET: users/sample%40email.com [Route("users/{emailAddress}")] public IHttpActionResult GetUser(string emailAddress) // GET: users/1D8F6B90-9BD9-4CDD-BABB-372242AD9960 [Route("users/{reference}")] public IHttpActionResult GetUserByReference(Guid reference) Problem is multiple actions are found matching when I make a request to either. Looking at other answers I thought I needed to setup routes in the

问题 I need to get the controller name from my route and this I can do if using standard routing code in WebApiConfig. However, if I am using routing attributes it starts to get a little difficult, especially when trying to version. Example: If I call an api/terms/bonuses and I have a BonusController and BonusV2Controller and a BonusV3Controller, this code returns the latest controller version 3. That's ok, I can live with that returning the latest and greatest version as a default. var