wasSharp – Blame information for rev 18
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10 | office | 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.Net; |
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10 | using System.Net.Http; |
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11 | using System.Net.Http.Headers; |
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12 | using System.Text; |
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13 | using System.Threading.Tasks; |
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17 | office | 14 | using wasSharp.Collections.Utilities; |
10 | office | 15 | |
16 | namespace wasSharp.Web |
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17 | { |
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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>A portable HTTP client.</summar> |
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14 | office | 22 | public class wasHTTPClient : IDisposable |
10 | office | 23 | { |
24 | private readonly HttpClient HTTPClient; |
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25 | private readonly string MediaType; |
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26 | |||
27 | public wasHTTPClient(ProductInfoHeaderValue userAgent, CookieContainer cookieContainer, string mediaType, |
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28 | uint timeout) : this(userAgent, cookieContainer, mediaType, null, null, timeout) |
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29 | { |
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30 | } |
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31 | |||
32 | public wasHTTPClient(ProductInfoHeaderValue userAgent, string mediaType, uint timeout) |
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33 | : this(userAgent, new CookieContainer(), mediaType, null, null, timeout) |
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34 | { |
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35 | } |
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36 | |||
37 | public wasHTTPClient(ProductInfoHeaderValue userAgent, CookieContainer cookieContainer, string mediaType, |
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38 | AuthenticationHeaderValue authentication, Dictionary<string, string> headers, uint timeout) |
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39 | { |
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40 | var HTTPClientHandler = new HttpClientHandler |
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41 | { |
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42 | CookieContainer = cookieContainer, |
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43 | UseCookies = true |
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44 | }; |
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45 | if (HTTPClientHandler.SupportsRedirectConfiguration) |
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46 | { |
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47 | HTTPClientHandler.AllowAutoRedirect = true; |
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48 | } |
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49 | if (HTTPClientHandler.SupportsProxy) |
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50 | { |
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51 | HTTPClientHandler.Proxy = WebRequest.DefaultWebProxy; |
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52 | HTTPClientHandler.UseProxy = true; |
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53 | } |
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54 | if (HTTPClientHandler.SupportsAutomaticDecompression) |
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55 | { |
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56 | HTTPClientHandler.AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate; |
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57 | } |
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58 | HTTPClientHandler.ClientCertificateOptions = ClientCertificateOption.Automatic; |
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59 | |||
60 | HTTPClient = new HttpClient(HTTPClientHandler, false); |
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61 | HTTPClient.DefaultRequestHeaders.UserAgent.Add(userAgent); |
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62 | if (authentication != null) |
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63 | { |
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64 | HTTPClient.DefaultRequestHeaders.Authorization = authentication; |
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65 | } |
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17 | office | 66 | // Add some standard headers: |
67 | // Accept - for socially acceptable security of mod_sec |
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68 | switch (headers != null) |
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10 | office | 69 | { |
17 | office | 70 | case false: |
18 | office | 71 | headers = new Dictionary<string, string> {{"Accept", @"*/*"}}; |
17 | office | 72 | break; |
73 | default: |
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74 | if (!headers.ContainsKey("Accept")) |
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75 | { |
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76 | headers.Add("Accept", @"*/*"); |
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77 | } |
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78 | break; |
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10 | office | 79 | } |
17 | office | 80 | foreach (var header in headers) |
81 | { |
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82 | HTTPClient.DefaultRequestHeaders.Add(header.Key, header.Value); |
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83 | } |
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10 | office | 84 | HTTPClient.Timeout = TimeSpan.FromMilliseconds(timeout); |
85 | MediaType = mediaType; |
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86 | } |
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87 | |||
88 | /////////////////////////////////////////////////////////////////////////// |
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89 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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90 | /////////////////////////////////////////////////////////////////////////// |
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91 | /// <summary> |
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92 | /// Sends a PUT request to an URL with binary data. |
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93 | /// </summary> |
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94 | /// <param name="URL">the url to send the message to</param> |
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95 | /// <param name="data">key-value pairs to send</param> |
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96 | /// <param name="headers">headers to send with the request</param> |
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97 | public async Task<byte[]> PUT(string URL, byte[] data, Dictionary<string, string> headers) |
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98 | { |
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99 | try |
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100 | { |
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101 | using (var content = new ByteArrayContent(data)) |
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102 | { |
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103 | using ( |
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104 | var request = new HttpRequestMessage |
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105 | { |
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106 | RequestUri = new Uri(URL), |
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107 | Method = HttpMethod.Put, |
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108 | Content = content |
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109 | }) |
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110 | { |
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111 | foreach (var header in headers) |
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112 | { |
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113 | request.Headers.Add(header.Key, header.Value); |
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114 | } |
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17 | office | 115 | // Add some standard headers: |
116 | // Accept - for socially acceptable security of mod_sec |
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117 | if (!headers.ContainsKey("Accept")) |
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118 | { |
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119 | headers.Add("Accept", @"*/*"); |
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120 | } |
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10 | office | 121 | using (var response = await HTTPClient.SendAsync(request)) |
122 | { |
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123 | return response.IsSuccessStatusCode |
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124 | ? await response.Content.ReadAsByteArrayAsync() |
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125 | : null; |
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126 | } |
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127 | } |
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128 | } |
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129 | } |
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130 | catch (Exception) |
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131 | { |
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132 | return null; |
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133 | } |
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134 | } |
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135 | |||
136 | /////////////////////////////////////////////////////////////////////////// |
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137 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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138 | /////////////////////////////////////////////////////////////////////////// |
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139 | /// <summary> |
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140 | /// Sends a PUT request to an URL with text. |
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141 | /// </summary> |
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142 | /// <param name="URL">the url to send the message to</param> |
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143 | /// <param name="data">key-value pairs to send</param> |
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144 | /// <param name="headers">headers to send with the request</param> |
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145 | public async Task<byte[]> PUT(string URL, string data, Dictionary<string, string> headers) |
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146 | { |
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147 | try |
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148 | { |
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149 | using (var content = |
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150 | new StringContent(data, Encoding.UTF8, MediaType)) |
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151 | { |
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152 | using ( |
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153 | var request = new HttpRequestMessage |
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154 | { |
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155 | RequestUri = new Uri(URL), |
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156 | Method = HttpMethod.Put, |
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157 | Content = content |
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158 | }) |
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159 | { |
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160 | foreach (var header in headers) |
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161 | { |
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162 | request.Headers.Add(header.Key, header.Value); |
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163 | } |
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17 | office | 164 | // Add some standard headers: |
165 | // Accept - for socially acceptable security of mod_sec |
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166 | if (!headers.ContainsKey("Accept")) |
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167 | { |
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168 | headers.Add("Accept", @"*/*"); |
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169 | } |
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10 | office | 170 | using (var response = await HTTPClient.SendAsync(request)) |
171 | { |
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172 | return response.IsSuccessStatusCode |
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173 | ? await response.Content.ReadAsByteArrayAsync() |
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174 | : null; |
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175 | } |
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176 | } |
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177 | } |
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178 | } |
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179 | catch (Exception) |
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180 | { |
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181 | return null; |
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182 | } |
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183 | } |
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184 | |||
185 | /////////////////////////////////////////////////////////////////////////// |
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186 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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187 | /////////////////////////////////////////////////////////////////////////// |
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188 | /// <summary> |
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189 | /// Sends a PUT request to an URL with binary data. |
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190 | /// </summary> |
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191 | /// <param name="URL">the url to send the message to</param> |
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192 | /// <param name="data">key-value pairs to send</param> |
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193 | public async Task<byte[]> PUT(string URL, byte[] data) |
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194 | { |
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195 | try |
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196 | { |
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197 | using (var content = new ByteArrayContent(data)) |
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198 | { |
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199 | using (var response = await HTTPClient.PutAsync(URL, content)) |
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200 | { |
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201 | return response.IsSuccessStatusCode |
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202 | ? await response.Content.ReadAsByteArrayAsync() |
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203 | : null; |
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204 | } |
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205 | } |
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206 | } |
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207 | catch (Exception) |
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208 | { |
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209 | return null; |
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210 | } |
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211 | } |
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212 | |||
213 | /////////////////////////////////////////////////////////////////////////// |
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214 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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215 | /////////////////////////////////////////////////////////////////////////// |
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216 | /// <summary> |
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217 | /// Sends a PUT request to an URL with text. |
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218 | /// </summary> |
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219 | /// <param name="URL">the url to send the message to</param> |
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220 | /// <param name="data">key-value pairs to send</param> |
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221 | public async Task<byte[]> PUT(string URL, string data) |
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222 | { |
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223 | try |
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224 | { |
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225 | using (var content = |
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226 | new StringContent(data, Encoding.UTF8, MediaType)) |
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227 | { |
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228 | using (var response = await HTTPClient.PutAsync(URL, content)) |
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229 | { |
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230 | return response.IsSuccessStatusCode |
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231 | ? await response.Content.ReadAsByteArrayAsync() |
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232 | : null; |
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233 | } |
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234 | } |
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235 | } |
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236 | catch (Exception) |
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237 | { |
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238 | return null; |
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239 | } |
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240 | } |
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241 | |||
242 | /////////////////////////////////////////////////////////////////////////// |
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243 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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244 | /////////////////////////////////////////////////////////////////////////// |
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245 | /// <summary> |
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246 | /// Sends a POST request to an URL with set key-value pairs. |
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247 | /// </summary> |
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248 | /// <param name="URL">the url to send the message to</param> |
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249 | /// <param name="message">key-value pairs to send</param> |
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250 | public async Task<byte[]> POST(string URL, Dictionary<string, string> message) |
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251 | { |
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252 | try |
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253 | { |
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254 | using (var content = |
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255 | new StringContent(KeyValue.Encode(message), Encoding.UTF8, MediaType)) |
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256 | { |
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257 | using (var response = await HTTPClient.PostAsync(URL, content)) |
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258 | { |
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259 | return response.IsSuccessStatusCode |
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260 | ? await response.Content.ReadAsByteArrayAsync() |
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261 | : null; |
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262 | } |
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263 | } |
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264 | } |
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265 | catch (Exception) |
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266 | { |
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267 | return null; |
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268 | } |
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269 | } |
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270 | |||
271 | /////////////////////////////////////////////////////////////////////////// |
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272 | // Copyright (C) 2014 Wizardry and Steamworks - License: GNU GPLv3 // |
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273 | /////////////////////////////////////////////////////////////////////////// |
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274 | /// <summary> |
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275 | /// Sends a GET request to an URL with set key-value pairs. |
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276 | /// </summary> |
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277 | /// <param name="URL">the url to send the message to</param> |
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278 | /// <param name="message">key-value pairs to send</param> |
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279 | public async Task<byte[]> GET(string URL, Dictionary<string, string> message) |
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280 | { |
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281 | try |
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282 | { |
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283 | using (var response = |
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284 | await HTTPClient.GetAsync(URL + "?" + KeyValue.Encode(message))) |
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285 | { |
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286 | return response.IsSuccessStatusCode ? await response.Content.ReadAsByteArrayAsync() : null; |
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287 | } |
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288 | } |
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289 | catch (Exception) |
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290 | { |
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291 | return null; |
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292 | } |
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293 | } |
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14 | office | 294 | |
295 | /////////////////////////////////////////////////////////////////////////// |
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296 | // Copyright (C) 2016 Wizardry and Steamworks - License: GNU GPLv3 // |
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297 | /////////////////////////////////////////////////////////////////////////// |
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298 | /// <summary> |
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299 | /// Sends a GET request to an URL with set key-value pairs. |
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300 | /// </summary> |
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301 | /// <param name="URL">the url to send the message to</param> |
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302 | public async Task<byte[]> GET(string URL) |
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303 | { |
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304 | try |
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305 | { |
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306 | using (var response = await HTTPClient.GetAsync(URL)) |
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307 | { |
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308 | return response.IsSuccessStatusCode ? await response.Content.ReadAsByteArrayAsync() : null; |
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309 | } |
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310 | } |
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311 | catch (Exception) |
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312 | { |
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313 | return null; |
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314 | } |
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315 | } |
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316 | |||
317 | public void Dispose() |
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318 | { |
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17 | office | 319 | HTTPClient?.Dispose(); |
14 | office | 320 | } |
10 | office | 321 | } |
322 | } |