43 lines
1017 B
C#
43 lines
1017 B
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace OnDoc.Helper
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{
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public class FileHelper
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{
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public bool SaveBase64ToFile(string Base64String, string filename)
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{
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try
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{
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System.IO.File.WriteAllBytes(filename, Convert.FromBase64String(Base64String));
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return true;
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}
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catch
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{
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return false;
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}
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}
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public Stream GenerateStreamFromString(string s)
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{
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var stream = new MemoryStream();
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var writer = new StreamWriter(stream);
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writer.Write(s);
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writer.Flush();
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stream.Position = 0;
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return stream;
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}
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public String Base64FromFile(string filename)
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{
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Byte[] bytes = File.ReadAllBytes(filename);
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return Convert.ToBase64String(bytes);
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}
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}
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}
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