PipelineBase.cs

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using System;
using System.Collections.Generic;
using System.IO;
using IDSImaging.Peak.Common.Exceptions;
using IDSImaging.Peak.Common.Pipeline.Modules;
 
namespace IDSImaging.Peak.Common.Pipeline;
 
 
public abstract class PipelineBase : IPipeline
{
    public virtual void ExportSettingsToFile(string filePath)
    {
        try
        {
            File.WriteAllText(filePath, ExportSettingsToString());
        }
        catch (Exception ex) when (ex is IOException or UnauthorizedAccessException)
        {
            throw new CommonIOException(
                $"Saving settings to the file {filePath} failed.", ex);
        }
    }
 
    public virtual void ImportSettingsFromFile(string filePath)
    {
        try
        {
            var settings = File.ReadAllText(filePath);
            ImportSettingsFromString(settings);
        }
        catch (Exception ex) when (ex is IOException or UnauthorizedAccessException)
        {
            throw new CommonIOException(
                $"Loading settings from the file {filePath} failed.", ex);
        }
    }
 
    public virtual object Process(object input)
    {
        var data = input;
 
        foreach (var module in GetModules())
        {
            data = module.Process(data);
        }
 
        return data;
    }
 
    protected abstract IReadOnlyList<IModule> GetModules();
 
    public abstract string ExportSettingsToString();
 
    public abstract void ImportSettingsFromString(string settings);
 
    public abstract void ResetToDefault();
 
    public abstract string TypeId { get; }
}