Improved download system

This commit is contained in:
2022-04-25 14:16:34 +03:00
parent 47a1d5a284
commit eb12c012a3
10 changed files with 354 additions and 270 deletions

View File

@@ -6,6 +6,7 @@ using System.Linq;
using System.Collections.Generic;
using Discord.WebSocket;
using PluginManager.Items;
using System.Threading;
namespace PluginManager.Others
{
@@ -175,146 +176,6 @@ namespace PluginManager.Others
}
/// <summary>
/// A way to create a table based on input data
/// </summary>
/// <param name="data">The List of arrays of strings that represent the rows.</param>
public static void FormatAndAlignTable(List<string[]> data)
{
char tableLine = '-';
char tableCross = '+';
char tableWall = '|';
int[] len = new int[data[0].Length];
foreach (var line in data)
{
for (int i = 0; i < line.Length; i++)
if (line[i].Length > len[i])
len[i] = line[i].Length;
}
foreach (string[] row in data)
{
//Console.Write("\t");
if (row[0][0] == tableLine) Console.Write(tableCross);
else Console.Write(tableWall);
for (int l = 0; l < row.Length; l++)
{
if (row[l][0] == tableLine)
{
for (int i = 0; i < len[l] + 4; ++i)
Console.Write(tableLine);
}
else if (row[l].Length == len[l])
{
Console.Write(" ");
Console.Write(row[l]);
Console.Write(" ");
}
else
{
int lenHalf = row[l].Length / 2;
for (int i = 0; i < ((len[l] + 4) / 2 - lenHalf); ++i)
Console.Write(" ");
Console.Write(row[l]);
for (int i = (len[l] + 4) / 2 + lenHalf + 1; i < len[l] + 4; ++i)
Console.Write(" ");
if (row[l].Length % 2 == 0)
Console.Write(" ");
}
if (row[l][0] == tableLine) Console.Write(tableCross);
else Console.Write(tableWall);
}
Console.WriteLine(); //end line
}
//Obsolite
#region Old Code -> Spacing by the lomgest item in any cell
/*
int maxLen = 0;
foreach (string[] row in data)
foreach (string s in row)
if (s.Length > maxLen)
maxLen = s.Length;
int div = (maxLen + 4) / 2;
foreach (string[] row in data)
{
//Console.Write("\t");
if (row[0] == "-") Console.Write("+");
else Console.Write("|");
foreach (string s in row)
{
if (s == "-")
{
for (int i = 0; i < maxLen + 4; ++i)
Console.Write("-");
}
else if (s.Length == maxLen)
{
Console.Write(" ");
Console.Write(s);
Console.Write(" ");
}
else
{
int lenHalf = s.Length / 2;
for (int i = 0; i < div - lenHalf; ++i)
Console.Write(" ");
Console.Write(s);
for (int i = div + lenHalf + 1; i < maxLen + 4; ++i)
Console.Write(" ");
if (s.Length % 2 == 0)
Console.Write(" ");
}
if (s == "-") Console.Write("+");
else Console.Write("|");
}
Console.WriteLine(); //end line
}*/
#endregion
}
/// <summary>
/// Write the text using color options( &g-green; &b-blue; &r-red; &c-clear; )
///
/// </summary>
/// <param name="text">The text</param>
public static void WriteColorText(string text, bool appendNewLine = true)
{
string[] words = text.Split(' ');
Dictionary<string, ConsoleColor> colors = new Dictionary<string, ConsoleColor>()
{
{"&g", ConsoleColor.Green },
{"&b", ConsoleColor.Blue },
{"&r", ConsoleColor.Red },
{"&m", ConsoleColor.Magenta },
{"&c", Console.ForegroundColor }
};
foreach (string word in words)
{
if (word.Length >= 2)
{
string prefix = word.Substring(0, 2);
if (colors.ContainsKey(prefix))
Console.ForegroundColor = colors[prefix];
}
string m = word.Replace("&g", "").Replace("&b", "").Replace("&r", "").Replace("&c", "").Replace("&m", "");
Console.Write(m + " ");
}
if (appendNewLine)
Console.Write('\n');
}
/// <summary>
/// Write setting
/// </summary>
@@ -361,5 +222,42 @@ namespace PluginManager.Others
return sb.ToString();
}
/// <summary>
/// Copy one Stream to another <see langword="async"/>
/// </summary>
/// <param name="stream">The base stream</param>
/// <param name="destination">The destination stream</param>
/// <param name="bufferSize">The buffer to read</param>
/// <param name="progress">The progress</param>
/// <param name="cancellationToken">The cancellation token</param>
/// <exception cref="ArgumentNullException">Triggered if any <see cref="Stream"/> is empty</exception>
/// <exception cref="ArgumentOutOfRangeException">Triggered if <paramref name="bufferSize"/> is less then or equal to 0</exception>
/// <exception cref="InvalidOperationException">Triggered if <paramref name="stream"/> is not readable</exception>
/// <exception cref="ArgumentException">Triggered in <paramref name="destination"/> is not writable</exception>
public static async Task CopyToOtherStreamAsync(this Stream stream, Stream destination, int bufferSize, IProgress<long> progress = null, CancellationToken cancellationToken = default)
{
if (stream == null)
throw new ArgumentNullException(nameof(stream));
if (destination == null)
throw new ArgumentNullException(nameof(destination));
if (bufferSize <= 0)
throw new ArgumentOutOfRangeException(nameof(bufferSize));
if (!stream.CanRead)
throw new InvalidOperationException("The stream is not readable.");
if (!destination.CanWrite)
throw new ArgumentException("Destination stream is not writable", nameof(destination));
byte[] buffer = new byte[bufferSize];
long totalBytesRead = 0;
int bytesRead;
while ((bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length, cancellationToken).ConfigureAwait(false)) != 0)
{
await destination.WriteAsync(buffer, 0, bytesRead, cancellationToken).ConfigureAwait(false);
totalBytesRead += bytesRead;
progress?.Report(totalBytesRead);
}
}
}
}