我试图在我的Asp.net core v6应用程序的Program.cs文件中访问appsettings.json,但在这个版本的.Net中,Startup类和Program类合并在一起,并且using和其他语句都被简化并从Program.cs中删除。在这种情况下,如何访问IConfiguration或例如如何使用依赖注入?
代码
这是Asp.net 6为我创建的默认Program.cs:
var builder = WebApplication.CreateBuilder(args);
// Add services to the container.
builder.Services.AddControllers();
builder.Services.AddStackExchangeRedisCache(options =>
{
options.Configuration = "localhost:6379";
});
builder.Services.AddSwaggerGen(c =>
{
c.SwaggerDoc("v1", new() { Title = "BasketAPI", Version = "v1" });
});
var app = builder.Build();
// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
app.UseSwagger();
app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "BasketAPI v1"));
}
app.UseHttpsRedirection();
app.UseAuthorization();
app.MapControllers();
app.Run();
例如,我想在这行代码中使用 appsettings.json 而不是硬编码的 connectionstring :
options.Configuration = "localhost:6379";