|
2 | 2 | using System.IO; |
3 | 3 | using System.Text; |
4 | 4 |
|
5 | | -#if MTOUCH || MMP || BUNDLER |
6 | | -using Mono.Cecil; |
7 | | -using Xamarin.Linker; |
8 | | -#else |
9 | 5 | using System.Net.Http; |
10 | 6 | using Foundation; |
11 | 7 | using ObjCRuntime; |
12 | | -#endif |
13 | 8 |
|
14 | 9 | #nullable enable |
15 | 10 |
|
16 | | -#if MMP || MMP_TEST || MTOUCH || BUNDLER |
17 | | -namespace Xamarin.Bundler { |
18 | | -#else |
19 | 11 | namespace ObjCRuntime { |
20 | | -#endif |
21 | 12 | class RuntimeOptions { |
22 | | -#if !LEGACY_TOOLS |
23 | 13 | const string SocketsHandlerValue = "SocketsHttpHandler"; |
24 | | -#else |
25 | | - const string HttpClientHandlerValue = "HttpClientHandler"; |
26 | | -#endif |
27 | 14 | const string CFNetworkHandlerValue = "CFNetworkHandler"; |
28 | 15 | const string NSUrlSessionHandlerValue = "NSUrlSessionHandler"; |
29 | 16 |
|
30 | | - string? http_message_handler; |
31 | | - |
32 | | -#if MTOUCH || MMP || BUNDLER |
33 | | - /* |
34 | | - * This section is only used by the tools |
35 | | - */ |
36 | | - internal static RuntimeOptions Create (Application app, string? http_message_handler, string? tls_provider) |
37 | | - { |
38 | | - var options = new RuntimeOptions (); |
39 | | - options.http_message_handler = ParseHttpMessageHandler (app, http_message_handler); |
40 | | - return options; |
41 | | - } |
42 | | - |
43 | | - static string ParseHttpMessageHandler (Application app, string? value) |
44 | | - { |
45 | | - switch (value) { |
46 | | - // default |
47 | | - case null: |
48 | | -#if !LEGACY_TOOLS |
49 | | - return NSUrlSessionHandlerValue; |
50 | | -#else |
51 | | - return HttpClientHandlerValue; |
52 | | -#endif |
53 | | - case CFNetworkHandlerValue: |
54 | | -#if !LEGACY_TOOLS |
55 | | - case SocketsHandlerValue: |
56 | | -#else |
57 | | - case HttpClientHandlerValue: |
58 | | -#endif |
59 | | - return value; |
60 | | - case NSUrlSessionHandlerValue: |
61 | | - return value; |
62 | | - default: |
63 | | - throw ErrorHelper.CreateError (2010, Errors.MT2010, value); |
64 | | - } |
65 | | - } |
66 | | - |
67 | | - internal void Write (string app_dir) |
68 | | - { |
69 | | - // note: we always create the file because the simulator won't remove old files |
70 | | - // that might become useful if we add new options in the future |
71 | | - var content = new StringBuilder (); |
72 | | - content.AppendLine ("<?xml version=\"1.0\" encoding=\"UTF-8\"?>"); |
73 | | - content.AppendLine ("<!DOCTYPE plist PUBLIC \\\"-//Apple//DTD PLIST 1.0//EN\\\" \\\"http://www.apple.com/DTDs/PropertyList-1.0.dtd\\\">"); |
74 | | - content.AppendLine ("<plist version=\\\"1.0\\\">"); |
75 | | - content.AppendLine ("<dict>"); |
76 | | - content.AppendLine ("<key>HttpMessageHandler</key>"); |
77 | | - content.Append ("<string>"); |
78 | | - content.Append (http_message_handler); |
79 | | - content.AppendLine ("</string>"); |
80 | | - content.AppendLine ("</dict>"); |
81 | | - content.AppendLine ("</plist>"); |
82 | | - |
83 | | - var file_name = GetFileName (app_dir); |
84 | | - Xamarin.Bundler.Driver.WriteIfDifferent (file_name, content.ToString ()); |
85 | | - } |
86 | | - |
87 | | - // Called from CoreHttpMessageHandler |
88 | | - internal static TypeDefinition GetHttpMessageHandler (Application app, RuntimeOptions options, ModuleDefinition httpModule, ModuleDefinition? platformModule = null) |
89 | | - { |
90 | | - string? handler; |
91 | | - |
92 | | - if (options is not null) { |
93 | | - handler = options.http_message_handler; |
94 | | - } else { |
95 | | -#if !LEGACY_TOOLS |
96 | | - handler = NSUrlSessionHandlerValue; |
97 | | -#else |
98 | | - handler = HttpClientHandlerValue; |
99 | | -#endif |
100 | | - } |
101 | | - TypeDefinition type; |
102 | | - switch (handler) { |
103 | | -#if MONOMAC |
104 | | - case HttpClientHandlerValue: |
105 | | - type = httpModule.GetType ("System.Net.Http", "HttpClientHandler"); |
106 | | - break; |
107 | | - case CFNetworkHandlerValue: |
108 | | - type = platformModule!.GetType ("System.Net.Http", "CFNetworkHandler"); |
109 | | - break; |
110 | | - case NSUrlSessionHandlerValue: |
111 | | - type = platformModule!.GetType ("Foundation", "NSUrlSessionHandler"); |
112 | | - break; |
113 | | -#else |
114 | | -#if !LEGACY_TOOLS |
115 | | - case SocketsHandlerValue: |
116 | | - type = httpModule.GetType ("System.Net.Http", "SocketsHttpHandler"); |
117 | | - break; |
118 | | -#else |
119 | | - case HttpClientHandlerValue: |
120 | | - type = httpModule.GetType ("System.Net.Http", "HttpClientHandler"); |
121 | | - break; |
122 | | -#endif |
123 | | - case CFNetworkHandlerValue: |
124 | | - type = platformModule!.GetType ("System.Net.Http", "CFNetworkHandler"); |
125 | | - break; |
126 | | - case NSUrlSessionHandlerValue: |
127 | | - type = platformModule!.GetType ("System.Net.Http", "NSUrlSessionHandler"); |
128 | | - break; |
129 | | -#endif |
130 | | - default: |
131 | | - throw new InvalidOperationException (string.Format ("Unknown HttpMessageHandler `{0}`.", handler)); |
132 | | - } |
133 | | - if (type is null) |
134 | | - throw new InvalidOperationException (string.Format ("Cannot load HttpMessageHandler `{0}`.", handler)); |
135 | | - return type; |
136 | | - } |
137 | | -#else |
138 | | - |
139 | | - internal static RuntimeOptions? Read () |
140 | | - { |
141 | | - // for iOS NSBundle.ResourcePath returns the path to the root of the app bundle |
142 | | - // for macOS apps NSBundle.ResourcePath returns foo.app/Contents/Resources |
143 | | - // for macOS frameworks NSBundle.ResourcePath returns foo.app/Versions/Current/Resources |
144 | | - Class bundle_finder = new Class (typeof (NSObject.NSObject_Disposer)); |
145 | | - var resource_dir = NSBundle.FromClass (bundle_finder).ResourcePath; |
146 | | - var plist_path = GetFileName (resource_dir); |
147 | | - |
148 | | - if (!File.Exists (plist_path)) |
149 | | - return null; |
150 | | - |
151 | | - using (var plist = NSMutableDictionary.FromFile (plist_path)) { |
152 | | - var options = new RuntimeOptions (); |
153 | | - options.http_message_handler = (NSString) plist ["HttpMessageHandler"]; |
154 | | - return options; |
155 | | - } |
156 | | - } |
157 | | - |
158 | 17 | // This is invoked by |
159 | 18 | // System.Net.Http.dll!System.Net.Http.HttpClient.cctor |
| 19 | + // https://github.com/dotnet/runtime/blob/6be6c5de821e389c986b0926fb7334017decee54/src/libraries/System.Net.Http/src/System/Net/Http/HttpClientHandler.AnyMobile.InvokeNativeHandler.cs#L146-L152 |
160 | 20 | internal static HttpMessageHandler GetHttpMessageHandler () |
161 | 21 | { |
162 | | - var options = RuntimeOptions.Read (); |
163 | | - // all types will be present as this is executed only when the linker is not enabled |
164 | | - var handler_name = options?.http_message_handler; |
165 | | -#if !LEGACY_TOOLS |
166 | | - // Note: no need to handle SocketsHandlerValue here because System.Net.Http handles |
167 | | - // creating a SocketsHttpHandler when configured to do so. |
168 | | - switch (handler_name) { |
169 | | - case CFNetworkHandlerValue: |
170 | | -#pragma warning disable CA1422 // This call site is reachable on: 'ios' 12.2 and later, 'maccatalyst' 12.2 and later, 'macOS/OSX' 12.0 and later, 'tvos' 12.2 and later. 'CFNetworkHandler' is obsoleted on: 'ios' all versions, 'maccatalyst' all versions, 'macOS/OSX' all versions, 'tvos' all versions. |
171 | | - return new CFNetworkHandler (); |
172 | | -#pragma warning restore CA1422 |
173 | | - default: |
174 | | - if (handler_name is not null && handler_name != NSUrlSessionHandlerValue) |
175 | | - Runtime.NSLog ($"{handler_name} is not a valid HttpMessageHandler, defaulting to System.Net.Http.NSUrlSessionHandlerValue"); |
| 22 | + if (Runtime.UseNSUrlSessionHandler) |
176 | 23 | return new NSUrlSessionHandler (); |
177 | | - } |
178 | | -#else |
179 | | - switch (handler_name) { |
180 | | - case CFNetworkHandlerValue: |
181 | | - return new CFNetworkHandler (); |
182 | | - case NSUrlSessionHandlerValue: |
183 | | - return new NSUrlSessionHandler (); |
184 | | - default: |
185 | | - if (handler_name is not null && handler_name != HttpClientHandlerValue) |
186 | | - Runtime.NSLog ($"{handler_name} is not a valid HttpMessageHandler, defaulting to System.Net.Http.HttpClientHandler"); |
187 | | - return new HttpClientHandler (); |
188 | | - } |
189 | | -#endif |
190 | | - } |
191 | | -#endif |
192 | 24 |
|
193 | | - // Use either Create() or Read(). |
194 | | - RuntimeOptions () |
195 | | - { |
196 | | - } |
| 25 | + if (Runtime.UseCFNetworkHandler) |
| 26 | + return new CFNetworkHandler (); |
197 | 27 |
|
198 | | - static string GetFileName (string resource_dir) |
199 | | - { |
200 | | - return Path.Combine (resource_dir, "runtime-options.plist"); |
| 28 | + return new HttpClientHandler (); |
201 | 29 | } |
202 | 30 | } |
203 | 31 | } |
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