FARENTAL.Utils 1.0.4

FARENTAL Utils

Microsoft.AspNetCore.Identity.PasswordOptions.PasswordValidator(string password)

Validate the given password

PostgresCache

Cache using postgresql as data store. To use,

1. add nuget package Npgsql.EntityFrameworkCore.PostgreSQL
2. Create an instance of DbContextOptions

   var opt = new DbContextOptionsBuilder().UseNpgsql("host=localhost;database=db;user id=user;password=pwd").Options;
   

3. Ensure database is exists

   await PostgresCache.EnsureCachedDbExistsAsync(opt);
   

4. How to use example

   public Task<List<Customer>> GetCustomersFromDatabase()
   {
       // get customer from database
   }
   
   public async Task<Customer> GetCustomersAsync() 
   {
       var key = "customers";
   
       // get from cache, if not exist, call the method GetCustomersFromDatabase to get 
       // data and add to the cache and cache for 1 hour
       var customers = PostgresCache.Instance.GetOrCreate<List<Customer>>(
           key, 
           GetCustomersFromDatabase,
           TimeSpan.FromHours(1) );
   
       // return the customer
       return customers;
   }
   

FirebasePush

Send push notification via firebase. Example

// set the default options
FirebasePush.DefaultOptions = 
    new FirebaseOptions {
        ApplicationId = "aaaa",
        SenderId = "bbbb",
        DeviceToken = "xxxx"
    };
    
// send
var payload = new { message = "Hellow World!" };

FirebasePush.Instance.SendAsync(payload);

// send to a different device
var opt = FirebasePush.DefaultOptions with { DeviceToken = "yyyy" };

FirebasePush.Instance.SendAsync(payload, opt);