[DOI-1067] New endpoint to get plan balance

doppler-beplic/Models/Responses/PlanBalanceResponse.cs

@@ -0,0 +1,17 @@
+using Newtonsoft.Json;
+
+namespace DopplerBeplic.Models.Responses
+{
+    public class PlanBalanceResponse
+    {
+        public bool Success { get; set; }
+
+        public int? ConversationsQtyBalance { get; set; }
+
+        public decimal? WhatsAppCreditBalance { get; set; }
+
+        public string? Error { get; set; }
+
+        public string? ErrorStatus { get; set; }
+    }
+}

doppler-beplic/Program.cs

@@ -151,6 +151,24 @@
 .WithOpenApi()
 .RequireAuthorization(Policies.OnlySuperuser);
 
+app.MapGet("/plan/balance/{idExternal}", async Task<Results<Ok<PlanBalanceResponse>, BadRequest<string>>> (string idExternal,
+    IBeplicService beplicService) =>
+{
+    var response = await beplicService.GetPlanBalance(idExternal);
+
+    return response.Success ?
+        TypedResults.Ok(response)
+        : TypedResults.BadRequest(
+            string.Format(
+                CultureInfo.InvariantCulture,
+                "Failed to get user plan balance. ErrorStatus: {0} Error: {1}",
+                response.ErrorStatus,
+                response.Error));
+})
+.WithName("PlanBalance")
+.WithOpenApi()
+.RequireAuthorization(Policies.OnlySuperuser);
+
 app.Run();
 
 // Make the implicit Program class public so test projects can access it

doppler-beplic/Services/Classes/BeplicSdk.cs

@@ -32,6 +32,19 @@
 
             return await _client.ExecuteAsync(request);
         }
+
+        public async Task<RestResponse> ExecuteResource(string resource, Parameter[] parameters, Method metod)
+        {
+            await EnsureAuthentication();
+
+            var request = new RestRequest(resource, metod);
+            request.AddHeader("Content-Type", "application/json");
+            request.AddHeader("Authorization", "Bearer " + AccessToken);
+            request.Parameters.AddParameters(parameters);
+
+            return await _client.ExecuteAsync(request);
+        }
+
         private RestClient GetClient()
         {
             ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls13;

doppler-beplic/Services/Classes/BeplicService.cs

@@ -4,6 +4,7 @@
 using DopplerBeplic.Services.Interfaces;
 using Microsoft.Extensions.Options;
 using Newtonsoft.Json;
+using RestSharp;
 
 namespace DopplerBeplic.Services.Classes
 {
@@ -134,6 +135,57 @@
             return result;
         }
 
+        public async Task<PlanBalanceResponse> GetPlanBalance(string idExternal)
+        {
+            var result = new PlanBalanceResponse();
+
+            try
+            {
+                var parameters = new Parameter[]
+                {
+                    Parameter.CreateParameter("idExternal",idExternal,ParameterType.QueryString)
+                };
+
+                var response = await _sdk.ExecuteResource("/services/beplicpartners/v1/integra/plan/balance", parameters, Method.Get);
+
+                if (response.IsSuccessStatusCode)
+                {
+                    var deserealizedResponse = JsonConvert.DeserializeAnonymousType(response.Content ?? "", new
+                    {
+                        success = false,
+                        message = string.Empty,
+                        data = new
+                        {
+                            conversationsQtyBalance = 0,
+                            whatsAppCreditBalance = (decimal?)0.0
+                        }
+                    });
+
+                    result.Success = deserealizedResponse?.success ?? false;
+                    result.Error = result.Success ? string.Empty : deserealizedResponse?.message;
+                    result.ConversationsQtyBalance = deserealizedResponse?.data.conversationsQtyBalance;
+                    result.WhatsAppCreditBalance = deserealizedResponse?.data.whatsAppCreditBalance;
+                }
+                else
+                {
+                    LogInfoBadRequest(idExternal.ToString(), response.Content ?? "", response.StatusCode.ToString());
+                    var deserealizedResponse = JsonConvert.DeserializeAnonymousType(response.Content ?? string.Empty, new ErrorResponse());
+
+                    result.Success = false;
+                    result.ErrorStatus = deserealizedResponse?.Status;
+                    result.Error = deserealizedResponse?.Message;
+                }
+            }
+            catch (Exception ex)
+            {
+                LogErrorException(idExternal, ex);
+                result.Success = false;
+                result.Error = ex.Message;
+            }
+
+            return result;
+        }
+
         private string ParseCustomerStatus(CustomerUpdateDTO customerData)
         {
             if (string.IsNullOrEmpty(customerData.Customer.Status))

doppler-beplic/Services/Interfaces/IBeplicService.cs

@@ -10,5 +10,7 @@ public interface IBeplicService
         Task<CustomerUpdateResponse> UpdateCustomer(CustomerUpdateDTO customerData);
 
         Task<UserAdminUpdateResponse> UpdateUserAdmin(UserAdminUpdateDTO userAdminData);
+
+        Task<PlanBalanceResponse> GetPlanBalance(string idExternal);
     }
 }