Questions tagged [webapi2]
127 questions
0
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1 answer
How to properly handle & control Errors in Angular and Web API - 2
I am wondering how to properly handle and control errors in Angular & Web api,
on some tutorial I saw that errors are handled in a component and not in a service which is fetching data.. and basically both backend and angular/clients erros are…
billy_56
- 649
- 3
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0 answers
special character "/" from angular4 to WebAPI2
i need to invoke web api2 from angular4
my url looks like below
my url looks like api/schedule/getdata/date/2018-04-18/utilityid/utilityname/poolid/pool/name
where poolid contains special characters for example: "pool/name". how can i pass this…
Prasad Nair
- 1
- 1
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Consume the parameters of the method api c # put 2 (String, Object)
I am trying to consume an api of this type:
api / food_order / {id}
the idea is from a console project.
I found this code:
client.BaseAddress = new Uri ("http: // localhost: 1565 /");
var response = client.PutAsJsonAsync ("api / food_order", p)…
0
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1 answer
C# Web Api 2 use StructureMap to pass request data into injected dependency constructor parameter
I'm getting my feet wet with C# IoC frameworks. I chose StructureMap.Webapi2 to integrate into an existing api.
I have the following scenario which I am not sure what the best way to implement is.
public class MyController : ApiController
{
…
Bruno
- 85
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- 10
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1 answer
How do I resolve a WebAPI dependency in Autofac that requires a parameter from the route?
I am struggling with wiring dependencies through autofac in my WebApi 2 project. I have a following interface and class that i'd like to inject in my GET and POST controller actions,
public interface IRepository
{
IContext Context
{
…
Usman Khan
- 139
- 2
- 12
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1 answer
Web API 2, CORS, NTLM & OWIN / Katana with Angular 2
Massive amount of issues getting this to work.
Thought I'd put up the common issues and the solutions having wasted a day on this and being led down many false paths by other answers.
Setup :
Web Api 2 Server
Server configured for NTLM…
Rich Linnell
- 973
- 5
- 14
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1 answer
asp.net-web-api using culture for returning errors in different languages
I'm using ASP.NET Web API 2,
I have resx files for errors, I need to return the error in the correct language (by user culture).
My solution is
1)I created BaseApiController that all the other controllers would inherit.
2)In BaseApiController I…
Gal Koren
- 73
- 1
- 10
0
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0 answers
Access filter attributes from web API constructor C#
I feel fairly confident that I have this wrong (or backwards). I'm looking to determine what environment a request is coming from, so that I can determine what database to access (based on the referrer url).
The end point is a "self-hosted" API…
Middle Class Lowlife
- 33
- 6
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1 answer
How to write Division operation in WebApi2.0
In c# we have try & catch block we know how to avoid "Attempted to divide by zero But in WebAPi2.0 how can i Restricts user not Enter 1/0 Or -1/0
public IHttpActionResult div(int a, int b)
{
return Ok(a / b);
}
user8311110
0
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2 answers
OWIN WebAPI 2 jQuery Ajax getting NetworkError
May I know the reason why the code below returns NetworkError when I try to invoke the WebAPI using jQuery Ajax? The Web Method was called successfully, but giving out error after it returned.
I can access the Web Method using IE if I change the…
s k
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1 answer
ViewData is not working on Razor View on MVC Web API 2
Please help I am trying to create an Error View on MVC Web API and using custom filter and I am throwing all errors on controller's view and passing the data on ViewData and writing it on Razor View.
My Controller (not ApiController) inside the…
Israel Ocbina
- 517
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- 14
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2 answers
Only want json returned when using WebApi 2 and EntityFramework
I am stumped on this for a couple of hours.
I am using WebApi 2 and Entity Framework 6.1.3. I am following this tutorial:
https://learn.microsoft.com/en-us/aspnet/web-api/overview/data/using-web-api-with-entity-framework/
I would like to return only…
hikerclimb
- 21
- 4
0
votes
1 answer
HTTPPOST request calling with string parameter
I have a POST request which have just a string parameter
[HttpPost]
public IHttpActionResult CheckMfaEnabled([FromBody]string userEmail)//
{
var isMfaEnabled = //use another service to return true/false
return…
Sara N
- 1,079
- 5
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- 45
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Understanding Error Message
{ "message": "Foo request failed", "errors": [
"Error converting value {null} to type 'System.Boolean'. Path '[43].Group_Is_Full', line 1, position 30730.",
"Null object cannot be converted to a value type." ] }
My goal is to…
VSO
- 11,546
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Accessing parameters of custom action filter attributes into IsAuthorized
I have created custom attribute for Web api 2. I inherited from Authorize attribute. New attribute takes params attribute like
public MyAuthorizeAttribute(params string[] scopes){}
and usage will be something like this…
Amol Hegana
- 147
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- 10