Carlos W. Mercado carloswm85

Scripting Languages

Scripting Languages

An unhandled exception occurred while processing the request.

AuthenticationException: Cannot determine the frame size or a corrupted frame was received.

System.Net.Security.SslStream.GetFrameSize(ReadOnlySpan buffer)

HttpRequestException: The SSL connection could not be established, see inner exception.

System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptions sslOptions, HttpRequestMessage request, bool async, Stream stream, CancellationToken cancellationToken)

n-Tier Architecture is NOT the same that MVC pattern. Please, take a look to these:

n-Tier:

MVC:

https://en.wikipedia.org/wiki/Model%E2%80%93view%E2%80%93controller

This endpoint works:

https://www.binance.com/api/v3/klines?symbol=BTCUSDT&interval=1h&limit=2

This endpoint will return an error:

https://www.binance.com/api/v3/klines?symbol=BTCUSDT%7CETHUSDT&interval=1h&limit=2

	import { Component, OnInit } from '@angular/core';
	import { MatTableModule } from '@angular/material/table';
	import { BinanceRestService } from '../../../core/services/binance-rest.service';
	import {
	BinanceData,
	BinanceEmac,
	} from '../../../core/interfaces/binance.interface';
	import { CommonModule } from '@angular/common';
	import { EmacPositionEmojiPipe } from '../../../core/pipes/emac-position-emoji.pipe';

	<table mat-table [dataSource]="dataSource" class="mat-elevation-z8">

	<!--- Note that these columns can be defined in any order.
	The actual rendered columns are set as a property on the row definition" -->

	<!-- Number Column -->
	<ng-container matColumnDef="position">
	<th mat-header-cell *matHeaderCellDef> Nº </th>
	<td mat-cell *matCellDef="let element"> {{element.position}} </td>
	</ng-container>

	public enum RoleEnum
	{
	Student,
	Company
	}

	public interface ISearchEngine
	{
	void Search(string query); // General search method
	}

	/// <summary>
	/// Retrieves a paginated list of trackers for a specified request, supporting sorting, searching, and pagination.
	/// Returns a JSON result with paginated data compatible with DataTables.
	/// See: <see cref="ListedTrackerDto"/>.
	/// </summary>
	/// <param name="requestId">ID of the request for which trackers are being retrieved.</param>
	/// <returns>JSON result containing paginated tracker data, record count, and error information if applicable.</returns>
	[HttpPost]
	public virtual ActionResult GetTrackerPaginatedList(int requestId) {
	var watch = Stopwatch.StartNew();

	{
	"Logging": {
	"LogLevel": {
	"Default": "Information",
	"Microsoft.AspNetCore": "Warning"
	}
	},
	"AllowedHosts": "*",
	"ConnectionStrings": {
	"RazorPagesMovieContext": "Server=localhost;Database=RazorPagesMovieContext-d67b7425-08c7-4b61-ad49-6d9eda3c0a16;Trusted_Connection=True;MultipleActiveResultSets=true;TrustServerCertificate=True;Encrypt=False"

	/// <summary>
	/// Retrieves a paginated list of trackers for a given request, supporting sorting, searching, and pagination.
	/// Returns an object tailored for listing, <see cref="ListedTrackerDto"/>.
	/// This method may be used with frontend calls compatible with DataTables.
	/// </summary>
	/// <param name="requestId">The ID of the specific request for which trackers are being retrieved.</param>
	/// <returns>A JSON object containing paginated tracker data, total records, and any error messages if an exception occurs.</returns>
	[HttpPost]
	public virtual ActionResult GetTrackerPaginatedList(int requestId)
	{