Documentation Coverage Report
Current view: top level - Cqrs.WebApi/Formatters/FormMultipart/Infrastructure - FormData.cs Hit Total Coverage
Version: 2.2 Artefacts: 11 11 100.0 %
Date: 2017-09-22

          Line data    Source code
       1             : #region Copyright
       2             : // // -----------------------------------------------------------------------
       3             : // // <copyright company="Chinchilla Software Limited">
       4             : // //   Copyright Chinchilla Software Limited. All rights reserved.
       5             : // // </copyright>
       6             : // // -----------------------------------------------------------------------
       7             : #endregion
       8             : 
       9             : using System.Collections.Generic;
      10             : using System.Globalization;
      11             : using System.Linq;
      12             : 
      13             : namespace Cqrs.WebApi.Formatters.FormMultipart.Infrastructure
      14             : {
      15             :         /// <summary>
      16             :         /// Provides access to all fields and files in a multi-part form-data request.
      17             :         /// </summary>
      18             :         public class FormData
      19           1 :         {
      20             :                 private List<ValueFile> _files;
      21             : 
      22             :                 private List<ValueString> _fields;
      23             : 
      24             :                 /// <summary>
      25             :                 /// All <see cref="ValueFile">files</see> in the request.
      26             :                 /// </summary>
      27             :                 public List<ValueFile> Files
      28             :                 {
      29             :                         get
      30             :                         {
      31             :                                 if(_files == null)
      32             :                                         _files = new List<ValueFile>();
      33             :                                 return _files;
      34             :                         }
      35             :                         set
      36             :                         {
      37             :                                 _files = value;
      38             :                         }
      39             :                 }
      40             : 
      41             :                 /// <summary>
      42             :                 /// All <see cref="ValueString">fields</see> in the request.
      43             :                 /// </summary>
      44             :                 public List<ValueString> Fields
      45             :                 {
      46             :                         get
      47             :                         {
      48             :                                 if(_fields == null)
      49             :                                         _fields = new List<ValueString>();
      50             :                                 return _fields;
      51             :                         }
      52             :                         set
      53             :                         {
      54             :                                 _fields = value;
      55             :                         }
      56             :                 }
      57             : 
      58             :                 /// <summary>
      59             :                 /// Get's all keys from <see cref="Fields"/> and <see cref="Files"/>.
      60             :                 /// </summary>
      61           1 :                 public List<string> GetAllKeys()
      62             :                 {
      63             :                         return Fields.Select(m => m.Name).Concat(Files.Select(m => m.Name)).ToList();
      64             :                 }
      65             : 
      66             :                 /// <summary>
      67             :                 /// Adds a new <see cref="ValueString"/> to <see cref="Fields"/>.
      68             :                 /// </summary>
      69             :                 /// <param name="name">The <see cref="ValueString.Name"/>.</param>
      70             :                 /// <param name="value">The <see cref="ValueString.Value"/>.</param>
      71           1 :                 public void Add(string name, string value)
      72             :                 {
      73             :                         Fields.Add(new ValueString { Name = name, Value = value});
      74             :                 }
      75             : 
      76             :                 /// <summary>
      77             :                 /// Adds a new <see cref="ValueFile"/> to <see cref="Files"/>.
      78             :                 /// </summary>
      79             :                 /// <param name="name">The <see cref="ValueFile.Name"/>.</param>
      80             :                 /// <param name="value">The <see cref="ValueFile.Value"/>.</param>
      81           1 :                 public void Add(string name, HttpFile value)
      82             :                 {
      83             :                         Files.Add(new ValueFile { Name = name, Value = value });
      84             :                 }
      85             : 
      86             :                 /// <summary>
      87             :                 /// Get's the first <see cref="ValueString.Value"/> from <see cref="Fields"/> with a <see cref="ValueString.Name"/> equal to <paramref name="name"/>.
      88             :                 /// </summary>
      89           1 :                 public bool TryGetValue(string name, CultureInfo culture, out string value)
      90             :                 {
      91             :                         var field = Fields.FirstOrDefault(m => culture.CompareInfo.Compare(m.Name, name, CompareOptions.IgnoreCase) == 0);
      92             :                         if (field != null)
      93             :                         {
      94             :                                 value = field.Value;
      95             :                                 return true;
      96             :                         }
      97             :                         value = null;
      98             :                         return false;
      99             :                 }
     100             : 
     101             :                 /// <summary>
     102             :                 /// Get's the first <see cref="ValueFile.Value"/> from <see cref="Files"/> with a <see cref="ValueFile.Name"/> equal to <paramref name="name"/>.
     103             :                 /// </summary>
     104           1 :                 public bool TryGetValue(string name, CultureInfo culture, out HttpFile value)
     105             :                 {
     106             :                         var file = Files.FirstOrDefault(m => culture.CompareInfo.Compare(m.Name, name, CompareOptions.IgnoreCase) == 0);
     107             :                         if (file != null)
     108             :                         {
     109             :                                 value = file.Value;
     110             :                                 return true;
     111             :                         }
     112             :                         value = null;
     113             :                         return false;
     114             :                 }
     115             : 
     116             :                 /// <summary>
     117             :                 /// Get's all <see cref="ValueFile.Value"/> from <see cref="Files"/> with a <see cref="ValueFile.Name"/> equal to <paramref name="name"/>.
     118             :                 /// </summary>
     119           1 :                 public List<string> GetValues(string name, CultureInfo culture)
     120             :                 {
     121             :                         return Fields
     122             :                                 .Where(m => culture.CompareInfo.Compare(m.Name, name, CompareOptions.IgnoreCase) == 0)
     123             :                                 .Select(m => m.Value)
     124             :                                 .ToList();
     125             :                 }
     126             : 
     127             :                 /// <summary>
     128             :                 /// Get's all <see cref="ValueString.Value"/> from <see cref="Fields"/> with a <see cref="ValueString.Name"/> equal to <paramref name="name"/>.
     129             :                 /// </summary>
     130           1 :                 public List<HttpFile> GetFiles(string name, CultureInfo culture)
     131             :                 {
     132             :                         return Files
     133             :                                 .Where(m => culture.CompareInfo.Compare(m.Name, name, CompareOptions.IgnoreCase) == 0)
     134             :                                 .Select(m => m.Value)
     135             :                                 .ToList();
     136             :                 }
     137             : 
     138             :                 /// <summary>
     139             :                 /// Determines whether <see cref="Files"/> or <see cref="Fields"/> contains an item with the specific name.
     140             :                 /// </summary>
     141             :                 /// <param name="name">The name of the item to locate.</param>
     142             :                 /// <param name="culture">The <see cref="CultureInfo"/> to use in key evaluation.</param>
     143             :                 /// <returns>true if an item is found; otherwise, false.</returns>
     144           1 :                 public bool Contains(string name, CultureInfo culture)
     145             :                 {
     146             :                         string val;
     147             :                         HttpFile file;
     148             : 
     149             :                         return TryGetValue(name, culture, out val) || TryGetValue(name, culture, out file);
     150             :                 }
     151             : 
     152             :                 /// <summary>
     153             :                 /// A string value.
     154             :                 /// </summary>
     155             :                 public class ValueString
     156           1 :                 {
     157             :                         /// <summary>
     158             :                         /// A name of the value.
     159             :                         /// </summary>
     160             :                         public string Name { get; set; }
     161             : 
     162             :                         /// <summary>
     163             :                         /// The value itself.
     164             :                         /// </summary>
     165             :                         public string Value { get; set; }
     166             :                 }
     167             : 
     168             :                 /// <summary>
     169             :                 /// A file value.
     170             :                 /// </summary>
     171             :                 public class ValueFile
     172           1 :                 {
     173             :                         /// <summary>
     174             :                         /// A name of the value.
     175             :                         /// </summary>
     176             :                         public string Name { get; set; }
     177             : 
     178             :                         /// <summary>
     179             :                         /// The file itself.
     180             :                         /// </summary>
     181             :                         public HttpFile Value { get; set; }
     182             :                 }
     183             :         }
     184             : }

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