Error: Get the following error when trying to access api call from external sites. Access to fetch at xxxx from origin xxxx has been blocked by CORS policy: No ‘Access-Control-Allow-Origin’ header is present on the requested resource. If an opaque response serves your needs, set the request’s mode to ‘no-cors’ to fetch the resource with... » read more
Resources: https://dotnet.microsoft.com/apps/aspnet/apis
https://www.postman.com/downloads/
Sources: https://docs.microsoft.com/en-us/aspnet/core/tutorials/first-web-api?view=aspnetcore-5.0&tabs=visual-studio
Access ASP.NET Web API from Blazor razor page. Razor Page Sources: https://docs.microsoft.com/en-us/aspnet/core/blazor/call-web-api?view=aspnetcore-5.0
Core does not support WCF very well instead of not at all. Especially in terms of authentication and security, such as the service created by using WS* binding. I suggest you re-construct your server project with BasicHttpBinding or using Asp.net WebAPI to create the backend service. WCF is not supported in .NET Core out of... » read more
What is WCF? WCF stands for Windows Communication Foundation. It is used to create a distributed and interoperable Applications. WCF is an effective platform for developing service-oriented applications. It allows developers to create secure, reliable, and high profile development solutions which can be integrated across platforms and interoperate with existing investments. What is Web API?... » read more
Docker is a set of platform as a service products that uses OS-level virtualization to deliver software in packages called containers. Containers are isolated from one another and bundle their own software, libraries and configuration files; they can communicate with each other through well-defined channels.
WCF Endpoint http://localhost:57945/Service1.svc Use the following to generate a service reference in your Connected Services client application… http://localhost:57945/Service1.svc?singleWsdl After you have generated the service reference objects, you can call the service directly from within your client application. If you have more that one end points, you will need to specify which end point to use.