corrade-vassal – Blame information for rev
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Rev | Author | Line No. | Line |
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13 | eva | 1 | /////////////////////////////////////////////////////////////////////////// |
2 | // Copyright (C) Wizardry and Steamworks 2013 - License: GNU GPLv3 // |
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3 | // Please see: http://www.gnu.org/licenses/gpl.html for legal details, // |
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4 | // rights of fair usage, the disclaimer and warranty conditions. // |
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5 | /////////////////////////////////////////////////////////////////////////// |
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6 | |||
7 | using System; |
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8 | using System.Collections.Generic; |
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9 | using System.Linq; |
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10 | |||
11 | namespace wasSharp |
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12 | { |
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16 | eva | 13 | public static class KeyValue |
13 | eva | 14 | { |
15 | /////////////////////////////////////////////////////////////////////////// |
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16 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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17 | /////////////////////////////////////////////////////////////////////////// |
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18 | /// <summary> |
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19 | /// Returns the value of a key from a key-value data string. |
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20 | /// </summary> |
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21 | /// <returns>true if the key was found in data</returns> |
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16 | eva | 22 | public static string Get(string key, string data) |
23 | { |
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24 | return data.Split('&') |
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13 | eva | 25 | .AsParallel() |
14 | zed | 26 | .Select(o => o.Split('=')) |
27 | .Where(o => o.Length.Equals(2)) |
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28 | .Where(o => o[0].Equals(key)) |
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29 | .Select(o => o[1]) |
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16 | eva | 30 | .FirstOrDefault(); |
31 | } |
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13 | eva | 32 | |
33 | /////////////////////////////////////////////////////////////////////////// |
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34 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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35 | /////////////////////////////////////////////////////////////////////////// |
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36 | /// <summary> |
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37 | /// Returns a key-value data string with a key set to a given value. |
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38 | /// </summary> |
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39 | /// <returns> |
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40 | /// a key-value data string or the empty string if either key or |
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41 | /// value are empty |
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42 | /// </returns> |
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16 | eva | 43 | public static string Set(string key, string value, string data) |
44 | { |
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45 | return string.Join("&", string.Join("&", data.Split('&') |
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46 | .AsParallel() |
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47 | .Select(o => o.Split('=')) |
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48 | .Where(o => o.Length.Equals(2)) |
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49 | .Where(o => !o[0].Equals(key)) |
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50 | .Select(o => string.Join("=", o[0], o[1]))), string.Join("=", key, value)); |
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51 | } |
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13 | eva | 52 | |
53 | /////////////////////////////////////////////////////////////////////////// |
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54 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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55 | /////////////////////////////////////////////////////////////////////////// |
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56 | /// <summary> |
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57 | /// Deletes a key-value pair from a string referenced by a key. |
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58 | /// </summary> |
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59 | /// <returns>a key-value pair string</returns> |
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16 | eva | 60 | public static string Delete(string key, string data) |
61 | { |
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62 | return string.Join("&", data.Split('&') |
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13 | eva | 63 | .AsParallel() |
14 | zed | 64 | .Select(o => o.Split('=')) |
65 | .Where(o => o.Length.Equals(2)) |
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66 | .Where(o => !o[0].Equals(key)) |
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67 | .Select(o => string.Join("=", o[0], o[1])) |
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16 | eva | 68 | .ToArray()); |
69 | } |
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13 | eva | 70 | |
71 | /////////////////////////////////////////////////////////////////////////// |
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72 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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73 | /////////////////////////////////////////////////////////////////////////// |
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74 | /// <summary> |
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75 | /// Decodes key-value pair data to a dictionary. |
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76 | /// </summary> |
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77 | /// <returns>a dictionary containing the keys and values</returns> |
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16 | eva | 78 | public static Dictionary<string, string> Decode(string data) |
79 | { |
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80 | return data.Split('&') |
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13 | eva | 81 | .AsParallel() |
14 | zed | 82 | .Select(o => o.Split('=')) |
83 | .Where(o => o.Length.Equals(2)) |
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13 | eva | 84 | .Select(o => new |
85 | { |
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14 | zed | 86 | k = o[0], |
87 | v = o[1] |
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13 | eva | 88 | }) |
89 | .GroupBy(o => o.k) |
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16 | eva | 90 | .ToDictionary(o => o.Key, p => p.First().v); |
91 | } |
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13 | eva | 92 | |
93 | /////////////////////////////////////////////////////////////////////////// |
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94 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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95 | /////////////////////////////////////////////////////////////////////////// |
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96 | /// <summary> |
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97 | /// Serialises a dictionary to key-value data. |
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98 | /// </summary> |
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99 | /// <returns>a key-value data encoded string</returns> |
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16 | eva | 100 | public static string Encode(Dictionary<string, string> data) |
101 | { |
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102 | return string.Join("&", data.AsParallel().Select(o => string.Join("=", o.Key, o.Value))); |
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103 | } |
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13 | eva | 104 | |
105 | /////////////////////////////////////////////////////////////////////////// |
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106 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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107 | /////////////////////////////////////////////////////////////////////////// |
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14 | zed | 108 | /// <summary> |
109 | /// Escapes a dictionary's keys and values for sending as POST data. |
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110 | /// </summary> |
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16 | eva | 111 | public static Dictionary<string, string> Escape(Dictionary<string, string> data, Func<string, string> func) |
112 | { |
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113 | return data.AsParallel().ToDictionary(o => func(o.Key), p => func(p.Value)); |
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114 | } |
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13 | eva | 115 | } |
116 | } |