wasSharp – Blame information for rev 56
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1 | zed | 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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56 | office | 9 | using System.IO; |
1 | zed | 10 | using System.Linq; |
56 | office | 11 | using System.Text; |
12 | using System.Threading.Tasks; |
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1 | zed | 13 | |
55 | office | 14 | namespace wasSharp.Languages |
1 | zed | 15 | { |
7 | office | 16 | public static class KeyValue |
1 | zed | 17 | { |
18 | /////////////////////////////////////////////////////////////////////////// |
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19 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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20 | /////////////////////////////////////////////////////////////////////////// |
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21 | /// <summary> |
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56 | office | 22 | /// Returns the value of a key from a key-value data string. |
1 | zed | 23 | /// </summary> |
24 | /// <returns>true if the key was found in data</returns> |
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7 | office | 25 | public static string Get(string key, string data) |
26 | { |
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27 | return data.Split('&') |
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1 | zed | 28 | .AsParallel() |
6 | eva | 29 | .Select(o => o.Split('=')) |
27 | office | 30 | .Where(o => o.Length.Equals(2) && string.Equals(o[0], key, StringComparison.Ordinal)) |
6 | eva | 31 | .Select(o => o[1]) |
7 | office | 32 | .FirstOrDefault(); |
33 | } |
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1 | zed | 34 | |
35 | /////////////////////////////////////////////////////////////////////////// |
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36 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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37 | /////////////////////////////////////////////////////////////////////////// |
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38 | /// <summary> |
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56 | office | 39 | /// Returns a key-value data string with a key set to a given value. |
1 | zed | 40 | /// </summary> |
41 | /// <returns> |
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56 | office | 42 | /// a key-value data string or the empty string if either key or |
43 | /// value are empty |
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1 | zed | 44 | /// </returns> |
7 | office | 45 | public static string Set(string key, string value, string data) |
46 | { |
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47 | return string.Join("&", string.Join("&", data.Split('&') |
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48 | .AsParallel() |
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49 | .Select(o => o.Split('=')) |
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27 | office | 50 | .Where(o => o.Length.Equals(2) && !string.Equals(o[0], key, StringComparison.Ordinal)) |
7 | office | 51 | .Select(o => string.Join("=", o[0], o[1]))), string.Join("=", key, value)); |
52 | } |
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1 | zed | 53 | |
54 | /////////////////////////////////////////////////////////////////////////// |
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55 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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56 | /////////////////////////////////////////////////////////////////////////// |
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57 | /// <summary> |
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56 | office | 58 | /// Deletes a key-value pair from a string referenced by a key. |
1 | zed | 59 | /// </summary> |
60 | /// <returns>a key-value pair string</returns> |
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7 | office | 61 | public static string Delete(string key, string data) |
62 | { |
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63 | return string.Join("&", data.Split('&') |
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1 | zed | 64 | .AsParallel() |
6 | eva | 65 | .Select(o => o.Split('=')) |
27 | office | 66 | .Where(o => o.Length.Equals(2) && !string.Equals(o[0], key, StringComparison.Ordinal)) |
23 | office | 67 | .Select(o => string.Join("=", o[0], o[1]))); |
7 | office | 68 | } |
1 | zed | 69 | |
70 | /////////////////////////////////////////////////////////////////////////// |
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71 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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72 | /////////////////////////////////////////////////////////////////////////// |
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73 | /// <summary> |
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56 | office | 74 | /// Decodes key-value pair data to a dictionary. |
1 | zed | 75 | /// </summary> |
76 | /// <returns>a dictionary containing the keys and values</returns> |
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7 | office | 77 | public static Dictionary<string, string> Decode(string data) |
78 | { |
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79 | return data.Split('&') |
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1 | zed | 80 | .AsParallel() |
6 | eva | 81 | .Select(o => o.Split('=')) |
82 | .Where(o => o.Length.Equals(2)) |
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1 | zed | 83 | .Select(o => new |
84 | { |
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6 | eva | 85 | k = o[0], |
86 | v = o[1] |
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1 | zed | 87 | }) |
88 | .GroupBy(o => o.k) |
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23 | office | 89 | .ToDictionary(o => o.Key, p => p.FirstOrDefault()?.v); |
7 | office | 90 | } |
1 | zed | 91 | |
92 | /////////////////////////////////////////////////////////////////////////// |
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93 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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94 | /////////////////////////////////////////////////////////////////////////// |
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95 | /// <summary> |
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56 | office | 96 | /// Serialises a dictionary to key-value data. |
1 | zed | 97 | /// </summary> |
98 | /// <returns>a key-value data encoded string</returns> |
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7 | office | 99 | public static string Encode(Dictionary<string, string> data) |
100 | { |
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101 | return string.Join("&", data.AsParallel().Select(o => string.Join("=", o.Key, o.Value))); |
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102 | } |
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1 | zed | 103 | |
104 | /////////////////////////////////////////////////////////////////////////// |
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105 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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106 | /////////////////////////////////////////////////////////////////////////// |
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6 | eva | 107 | /// <summary> |
56 | office | 108 | /// Serializes a dictionary to key-value data. |
24 | office | 109 | /// </summary> |
56 | office | 110 | /// <param name="data">an input string</param> |
24 | office | 111 | /// <returns>a key-value data encoded string</returns> |
112 | public static string Encode(IEnumerable<KeyValuePair<string, string>> data) |
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113 | { |
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114 | return string.Join("&", data.AsParallel().Select(o => string.Join("=", o.Key, o.Value))); |
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115 | } |
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116 | |||
117 | /////////////////////////////////////////////////////////////////////////// |
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56 | office | 118 | // Copyright (C) 2018 Wizardry and Steamworks - License: GNU GPLv3 // |
119 | /////////////////////////////////////////////////////////////////////////// |
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120 | /// <summary> |
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121 | /// Asynchronously serializes a dictionary to key-value data. |
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122 | /// </summary> |
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123 | /// <param name="data">an input string</param> |
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124 | /// <returns>a key-value data encoded string</returns> |
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125 | public static string Encode(IEnumerable<KeyValuePair<Task<string>, Task<string>>> data) |
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126 | { |
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127 | return string.Join("&", data.AsParallel().Select(o => string.Join("=", o.Key.Result, o.Value.Result))); |
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128 | } |
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129 | |||
130 | /////////////////////////////////////////////////////////////////////////// |
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24 | office | 131 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
132 | /////////////////////////////////////////////////////////////////////////// |
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133 | /// <summary> |
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56 | office | 134 | /// Escapes a dictionary's keys and values for sending as POST data. |
6 | eva | 135 | /// </summary> |
24 | office | 136 | public static IEnumerable<KeyValuePair<string, string>> Escape(IEnumerable<KeyValuePair<string, string>> data, |
137 | Func<string, string> func) |
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7 | office | 138 | { |
139 | return data.AsParallel().ToDictionary(o => func(o.Key), p => func(p.Value)); |
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140 | } |
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56 | office | 141 | |
142 | /////////////////////////////////////////////////////////////////////////// |
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143 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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144 | /////////////////////////////////////////////////////////////////////////// |
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145 | /// <summary> |
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146 | /// Escapes a dictionary's keys and values for sending as POST data. |
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147 | /// </summary> |
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148 | public static IEnumerable<KeyValuePair<Task<string>, Task<string>>> EscapeAsync(IEnumerable<KeyValuePair<string, string>> data, |
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149 | Func<string, Task<string>> func) |
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150 | { |
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151 | return data.AsParallel().ToDictionary(async o => await func(o.Key), async p => await func(p.Value)); |
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152 | } |
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1 | zed | 153 | } |
27 | office | 154 | } |