wcf-rest

问题 I have this REST WCF service. [WebInvoke(UriTemplate = "/GetNames/{Category}?order=asc", Method = "POST", ResponseFormat = WebMessageFormat.Json, RequestFormat = WebMessageFormat.Json)] public List<Names> GetNames(string Category) { //Code to retrieve Names by category. } The Category parameter is mapped to {Category} in the Uri. But how can I map the order query string in the Uri to this method? Adding the order as a parameter method is not working. please help. thanks in advance. 回答1: Have

问题 I am a beginner at RESTful services. I need to create an interface where the client needs to pass up to 9 parameters. I would prefer to pass the parameters as a JSON object. For instance if my JSON is: '{ "age":100, "name":"foo", "messages":["msg 1","msg 2","msg 3"], "favoriteColor" : "blue", "petName" : "Godzilla", "IQ" : "QuiteLow" }' And if I need to execute a server side method below in the end: public Person FindPerson(Peron lookUpPerson) { Person found = null; // Implementation that

问题 I have hosted WCF 4.5 Restful service in IIS and I am trying to use RemoteEndpointMessageProperty to get the IP address of the client who consumes the service. Code 1: private string GetClientIP() { OperationContext context = OperationContext.Current; MessageProperties prop = context.IncomingMessageProperties; RemoteEndpointMessageProperty endpoint = prop[RemoteEndpointMessageProperty.Name] as RemoteEndpointMessageProperty; string ip = endpoint.Address; return ip; } Code 2: private string

问题 I have hosted WCF 4.5 Restful service in IIS and I am trying to use RemoteEndpointMessageProperty to get the IP address of the client who consumes the service. Code 1: private string GetClientIP() { OperationContext context = OperationContext.Current; MessageProperties prop = context.IncomingMessageProperties; RemoteEndpointMessageProperty endpoint = prop[RemoteEndpointMessageProperty.Name] as RemoteEndpointMessageProperty; string ip = endpoint.Address; return ip; } Code 2: private string

问题 I'm getting intermittent errors from devices connecting to my IIS REST service via SSL. My app works just fine, but sometimes I get this exception. It is handled properly and does not bring down app.. ut I wonder what does it mean and if there any way to fix it? Currently it causes delays in data retreived. Also, it floods logs and I can't really ignore it.. I wonder if I can better this situation. Is this something I should expect when I deal with REST services? My server is on Amazon EC2.

问题 I am trying to use the NETFx Json.NET MediaTypeFormatter nuget package to swap out the default DataContractJsonSerializer in my WCF REST service (4.0 framework). I downloaded the package in my project and added the following lines of code in the Global.asax file. void Application_Start(object sender, EventArgs e) { RegisterRoutes(); // Create Json.Net formatter serializing DateTime using the ISO 8601 format var serializerSettings = new JsonSerializerSettings(); serializerSettings.Converters

问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 2 years ago . I want to migrate from wcf rest services to web API, (around 30 endpoints to be created with 6 complex methods) just want to decide based on the budget (1 month time with one resource) available, which amongst the below would be a better solution. Writing whole new code for

问题 I have a WCF-REST service that returns data in JSON format, that reads from a database in SQLSERVER... To return simple data, I don't have any problem. Now, I want to return,a PDF file, that is at the database in varbinary(max) field. What is the correct way to return the PDF data in a WCF Rest Service? [EDITED] This is how It was suggested. This is the class: [WebGet(UriTemplate = "/documents/{id}")] public ActionResult GetDocument(int id) { using (var context = new CorrespondenceDataContext

问题 I've got a simple WCF service which takes json as input/output parameters. It works correctly as a SOAP based service and I get the expected results. I have added RESTFul endpoints to the service. I'm using "Google-based" PostMan to test the service. I can successfully call "Get" methods on the service and return JSON results: [OperationContract(IsOneWay = false)] [WebGet(UriTemplate = "/Test/{calcID}", ResponseFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Bare)] CalcResults

问题 Having trouble getting a WCF service to work with a HTML form post. I'm creating an SVGToPng service. The service accepts a String (SVG data) and converts it into an image to download (with save file dialogue). Right now all of the existing services are configured to use JSON as the message type. This particular method will be unique whereas I need to perform a good-old-fashioned form POST. Here's the interface for the service. [OperationContract] [WebInvoke(Method = "POST", UriTemplate =