Apstory Typescript Code Generator

Typescript code generator, generating typescript models and api service calls from a swagger.json endpoint

Usage

dotnet Apstory.TypescriptCodeGen.Swagger.dll -u http://localhost -v 1 -o c:\project\gen

Command Options

-u The base url of the swagger api endpoint -v The version of the swagger api endpoint -o The directory to write the generated models and services to

Prerequisites

Swaggers OperationId value must be populated in the JSON as its used as the method name in the typescript api service

Here is an example of how to achieve this in c#

public class AddActionNameAsOperationIdOperationFilter : IOperationFilter
{
    public void Apply(OpenApiOperation operation, OperationFilterContext context)
    {
        if (operation.Parameters == null) operation.Parameters = new List<OpenApiParameter>();

        var descriptor = context.ApiDescription.ActionDescriptor as ControllerActionDescriptor;
        if (descriptor != null)
            operation.OperationId = descriptor.ActionName;
    }
}

Then in program.cs, add in the OperationFilter to your swagger documentation generation.

builder.Services.AddSwaggerGen(c =>
{
    c.OperationFilter<AddActionNameAsOperationIdOperationFilter>();
}