/
GuideController.cs
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/
GuideController.cs
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using Dapr.Client;
using MassTransit;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Logging;
using System;
using System.Threading;
using System.Threading.Tasks;
using TelephoneDirectory.Contracts.Abstraction;
using TelephoneDirectory.Contracts.Dto;
using TelephoneDirectory.Guide.Data;
using TelephoneDirectory.Guide.Entities;
using TelephoneDirectory.Guide.Models;
namespace TelephoneDirectory.Guide.Controllers;
[ApiController]
[Route("api/[controller]")]
public sealed class GuideController : ControllerBase
{
private readonly ILogger<GuideController> _logger;
private readonly IBus _bus;
private readonly IGuideDbContext _context;
private readonly DaprClient _daprClient;
public GuideController(IGuideDbContext context, IBus bus, DaprClient daprClient, ILogger<GuideController> logger)
{
_context = context;
_bus = bus;
_daprClient = daprClient;
_logger = logger;
}
[Authorize]
[HttpGet("getall")]
public async Task<IActionResult> GetAll()
{
try
{
var persons = await _context.Persons.Include(p => p.Contacts).ToListAsync();
return Ok(persons);
}
catch (Exception ex)
{
_logger.LogError($"Unexpectedd error: {ex.Message}");
return BadRequest(ex.Message);
}
}
[HttpGet("get/{id}")]
public async Task<IActionResult> GetById(long id)
{
try
{
var person = await _context.Persons.Include(p => p.Contacts).FirstOrDefaultAsync(p => p.Id == id);
if (person == null)
{
return NoContent();
}
return Ok(person);
}
catch (Exception ex)
{
_logger.LogError($"Unexpectedd error: {ex.Message}");
return BadRequest(ex.Message);
}
}
[HttpDelete("delete/{id}")]
public async Task<IActionResult> Delete(long id)
{
try
{
var person = await _context.Persons.FindAsync(new long[] { id });
if (person == null)
{
return NoContent();
}
_context.Persons.Remove(person);
int result = await _context.SaveChangesAsync();
if (result > 0)
{
PersonDto personDto = new()
{
Id = person.Id
};
await _daprClient.PublishEventAsync("pubsub", "PersonDeleted", personDto);
return Ok(person.Id);
}
return BadRequest("Cannot delete properly");
}
catch (Exception ex)
{
_logger.LogError($"Unexpectedd error: {ex.Message}");
return BadRequest(ex.Message);
}
}
[HttpPut("update")]
public async Task<IActionResult> Update(Person personData)
{
try
{
if (personData == null)
{
await Task.CompletedTask;
throw new ArgumentNullException(nameof(personData));
}
var person = await _context.Persons.Include(p => p.Contacts).FirstOrDefaultAsync(p => p.Id == personData.Id);
if (person == null)
{
return NoContent();
}
else
{
person.Name = personData.Name;
person.Surname = personData.Surname;
person.Company = personData.Company;
person.Latitude = personData.Latitude;
person.Longitude = personData.Longitude;
person.Contacts = personData.Contacts;
int result = await _context.SaveChangesAsync();
if (result > 0)
{
return Ok(person.Id);
}
return BadRequest("Cannot update properly");
}
}
catch (Exception ex)
{
_logger.LogError($"Unexpectedd error: {ex.Message}");
return BadRequest(ex.Message);
}
}
[HttpPost("create")]
public async Task<IActionResult> Create([FromBody] Person person)
{
try
{
if (person == null)
{
await Task.CompletedTask;
throw new ArgumentNullException(nameof(person));
}
_context.Persons.Add(person);
int result = await _context.SaveChangesAsync();
if (result > 0)
{
PersonDto personDto = new PersonDto()
{
Id = person.Id
};
await _bus.Publish(personDto);
return Ok(person.Id);
}
return BadRequest("Cannot save properly");
}
catch (Exception ex)
{
_logger.LogError($"Unexpectedd error: {ex.Message}");
return BadRequest(ex.Message);
}
}
[HttpPost("saga")]
public async Task<IActionResult> SagaPatternExample(string reportId)
{
try
{
var sendToUri = new Uri($"rabbitmq://localhost/saga.service");
var endPoint = await _bus.GetSendEndpoint(sendToUri);
await endPoint.Send<IGuideRequestCommand>(new GuideRequestCommand
{
ReportId = reportId,
RequestTime = DateTime.UtcNow
});
return Ok();
}
catch (Exception ex)
{
_logger.LogError($"Unexpectedd error: {ex.Message}");
return BadRequest(ex.Message);
}
}
[HttpGet("consumedbygo")]
public async Task SendEventByDapr()
{
try
{
string PUBSUB_NAME = "pubsub";
string TOPIC_NAME = "neworder";
CancellationTokenSource source = new();
CancellationToken cancellationToken = source.Token;
await _daprClient.PublishEventAsync(PUBSUB_NAME, TOPIC_NAME, new { Email = "malik.masis@gmail.com" }, cancellationToken);
_logger.LogInformation("This example event should consume by the golang app");
}
catch (Exception ex)
{
_logger.LogError($"Unexpectedd error: {ex.Message} \n {ex?.InnerException}");
}
}
[HttpGet("getperson/{id}")]
public IActionResult Get(long id)
{
if (id > 0)
{
return new JsonResult(new PersonDto
{
Id = 1
});
}
return NoContent();
}
}