manoj-choudhari-git

using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.FeatureManagement;

static async Task Main(string[] args)
{
    var connectionString = Environment.GetEnvironmentVariable("ConnectionString");
    IConfigurationRoot configuration = 
        new ConfigurationBuilder()
        .AddAzureAppConfiguration(options =>

manoj-choudhari-git

using Microsoft.Azure.Functions.Worker;
using Microsoft.Azure.Functions.Worker.Http;
using Microsoft.Extensions.Configuration.AzureAppConfiguration;
using Microsoft.Extensions.Logging;
using Microsoft.FeatureManagement;

using System.Net;

namespace FeatureFlagIsolatedFunctionsApp
{

manoj-choudhari-git

using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Hosting;
using Microsoft.FeatureManagement;

var host = new HostBuilder()
    .ConfigureAppConfiguration(builder =>
    {
        // Read connection string from environment variable
        string connectionString = Environment.GetEnvironmentVariable("ConnectionString", EnvironmentVariableTarget.User)!;

manoj-choudhari-git

using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Azure.WebJobs;
using Microsoft.Azure.WebJobs.Extensions.Http;
using Microsoft.Azure.WebJobs.Extensions.OpenApi.Core.Attributes;
using Microsoft.Extensions.Configuration.AzureAppConfiguration;
using Microsoft.Extensions.Logging;
using Microsoft.FeatureManagement;
using Microsoft.OpenApi.Models;

manoj-choudhari-git

using Microsoft.Azure.Functions.Extensions.DependencyInjection;
using Microsoft.Extensions.Configuration;
using Microsoft.FeatureManagement;

using System;

[assembly: FunctionsStartup(typeof(FeatureFlagFunction.Startup))]

namespace FeatureFlagFunction
{

manoj-choudhari-git

using Microsoft.AspNetCore.Mvc;
using Microsoft.FeatureManagement;

[Route("api/[controller]")]
[ApiController]
public class FeatureFlagController : ControllerBase
{
    private readonly IFeatureManager _featureManager;

    public FeatureFlagController(IFeatureManager featureManager)

manoj-choudhari-git

## Initialize
dotnet user-secrets init

## Add New ConnectionString
dotnet user-secrets set ConnectionStrings:AppConfig "{App-Config-Service-Connection-String}"

manoj-choudhari-git

using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Configuration.AzureAppConfiguration;
using Microsoft.FeatureManagement;


// Below code is shown as top level statements 
// It should be present inside Main method if top level statements are not enabled.

var builder = WebApplication.CreateBuilder(args);

manoj-choudhari-git

public class SomeBusinessService
{
    private readonly IFeatureFlagService _featureFlagService;

    public SomeBusinessService(IFeatureFlagService featureFlagService)
    {
        _featureFlagService = featureFlagService;
    }

    public async Task SomeFunctionality()

manoj-choudhari-git

// -----------------------------------------------------
// File - Program.cs
// -----------------------------------------------------
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Hosting;

var host = new HostBuilder()
    .ConfigureAppConfiguration(builder =>
    {
        string cs = Environment.GetEnvironmentVariable("ConnectionString", EnvironmentVariableTarget.User)!;