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Ombi/PlexRequests.UI/Helpers/ValidationHelper.cs

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#region Copyright
// /************************************************************************
// Copyright (c) 2016 Jamie Rees
// File: ValidationHelper.cs
// Created By: Jamie Rees
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// ************************************************************************/
#endregion
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Nancy.Validation;
using PlexRequests.UI.Models;
namespace PlexRequests.UI.Helpers
{
public static class ValidationHelper
{
/// <summary>
/// This will send the first error as a JsonResponseModel
/// </summary>
/// <param name="result">The result.</param>
/// <returns></returns>
public static JsonResponseModel SendJsonError(this ModelValidationResult result)
{
var errors = result.Errors;
return errors
.Select(e => e.Value.FirstOrDefault())
.Where(modelValidationError => modelValidationError != null)
.Select(modelValidationError =>
new JsonResponseModel
{
Result = false,
Message = modelValidationError.ErrorMessage
})
.FirstOrDefault();
}
public static JsonResponseModel SendSonarrError(List<string> result)
{
var model = new JsonResponseModel {Result = false};
if (!result.Any())
{
return model;
}
var sb = new StringBuilder();
sb.AppendLine("Errors from Sonarr: ");
for (var i = 0; i < result.Count; i++)
{
if (i != result.Count - 1)
{
sb.AppendLine(result[i] + ",");
}
else
{
sb.AppendLine(result[i]);
}
}
model.Message = sb.ToString();
return model;
}
}
}