| | | 1 | | using Microsoft.CodeAnalysis; |
| | | 2 | | |
| | | 3 | | namespace TeleFlow.Generators; |
| | | 4 | | |
| | | 5 | | internal static class TelegramHandlerSymbols |
| | | 6 | | { |
| | | 7 | | public const string CommandAttribute = "TeleFlow.Annotations.CommandAttribute"; |
| | | 8 | | public const string MessageAttribute = "TeleFlow.Annotations.MessageAttribute"; |
| | | 9 | | public const string CallbackAttribute = "TeleFlow.Annotations.CallbackAttribute"; |
| | | 10 | | public const string GenericCallbackAttribute = "TeleFlow.Annotations.CallbackAttribute<TPayload>"; |
| | | 11 | | public const string ErrorAttribute = "TeleFlow.Annotations.ErrorAttribute"; |
| | | 12 | | public const string GenericErrorAttribute = "TeleFlow.Annotations.ErrorAttribute<TException>"; |
| | | 13 | | public const string CallbackDataAttribute = "TeleFlow.Annotations.CallbackDataAttribute"; |
| | | 14 | | public const string TelegramModuleAttribute = "TeleFlow.Annotations.TelegramModuleAttribute"; |
| | | 15 | | public const string StateAttribute = "TeleFlow.Annotations.StateAttribute"; |
| | | 16 | | public const string GenericStateAttribute = "TeleFlow.Annotations.StateAttribute<TStateGroup>"; |
| | | 17 | | public const string StateGroupAttribute = "TeleFlow.Annotations.StateGroupAttribute"; |
| | | 18 | | public const string StateValueAttribute = "TeleFlow.Annotations.StateValueAttribute"; |
| | | 19 | | public const string SceneAttribute = "TeleFlow.Annotations.SceneAttribute"; |
| | | 20 | | public const string SceneStepAttribute = "TeleFlow.Annotations.SceneStepAttribute"; |
| | | 21 | | public const string TextAttribute = "TeleFlow.Annotations.TextAttribute"; |
| | | 22 | | public const string TextTemplateAttribute = "TeleFlow.Annotations.TextTemplateAttribute"; |
| | | 23 | | public const string CommandTemplateAttribute = "TeleFlow.Annotations.CommandTemplateAttribute"; |
| | | 24 | | public const string TextRegexAttribute = "TeleFlow.Annotations.TextRegexAttribute"; |
| | | 25 | | public const string CommandRegexAttribute = "TeleFlow.Annotations.CommandRegexAttribute"; |
| | | 26 | | public const string ChatMemberUpdatedAttribute = "TeleFlow.Annotations.ChatMemberUpdatedAttribute"; |
| | | 27 | | public const string MyChatMemberUpdatedAttribute = "TeleFlow.Annotations.MyChatMemberUpdatedAttribute"; |
| | | 28 | | public const string ChatMemberTransitionAttribute = "TeleFlow.Annotations.ChatMemberTransitionAttribute"; |
| | | 29 | | public const string ChatMemberChangedAttribute = "TeleFlow.Annotations.ChatMemberChangedAttribute"; |
| | | 30 | | public const string AutoAnswerCallbackAttribute = "TeleFlow.Annotations.AutoAnswerCallbackAttribute"; |
| | | 31 | | public const string RequireTelegramRoleAttribute = "TeleFlow.Annotations.RequireTelegramRoleAttribute"; |
| | | 32 | | public const string ChatTypeAttribute = "TeleFlow.Annotations.ChatTypeAttribute"; |
| | | 33 | | public const string SenderChatTypeAttribute = "TeleFlow.Annotations.SenderChatTypeAttribute"; |
| | | 34 | | public const string ChatIdAttribute = "TeleFlow.Annotations.ChatIdAttribute"; |
| | | 35 | | public const string ChatUsernameAttribute = "TeleFlow.Annotations.ChatUsernameAttribute"; |
| | | 36 | | public const string FromUserAttribute = "TeleFlow.Annotations.FromUserAttribute"; |
| | | 37 | | public const string HasTextAttribute = "TeleFlow.Annotations.HasTextAttribute"; |
| | | 38 | | public const string HasPhotoAttribute = "TeleFlow.Annotations.HasPhotoAttribute"; |
| | | 39 | | public const string HasDocumentAttribute = "TeleFlow.Annotations.HasDocumentAttribute"; |
| | | 40 | | public const string HasCaptionAttribute = "TeleFlow.Annotations.HasCaptionAttribute"; |
| | | 41 | | public const string HasVideoAttribute = "TeleFlow.Annotations.HasVideoAttribute"; |
| | | 42 | | public const string HasAnimationAttribute = "TeleFlow.Annotations.HasAnimationAttribute"; |
| | | 43 | | public const string HasAudioAttribute = "TeleFlow.Annotations.HasAudioAttribute"; |
| | | 44 | | public const string HasVoiceAttribute = "TeleFlow.Annotations.HasVoiceAttribute"; |
| | | 45 | | public const string HasVideoNoteAttribute = "TeleFlow.Annotations.HasVideoNoteAttribute"; |
| | | 46 | | public const string HasStickerAttribute = "TeleFlow.Annotations.HasStickerAttribute"; |
| | | 47 | | public const string HasContactAttribute = "TeleFlow.Annotations.HasContactAttribute"; |
| | | 48 | | public const string HasLocationAttribute = "TeleFlow.Annotations.HasLocationAttribute"; |
| | | 49 | | public const string HasVenueAttribute = "TeleFlow.Annotations.HasVenueAttribute"; |
| | | 50 | | public const string HasPollAttribute = "TeleFlow.Annotations.HasPollAttribute"; |
| | | 51 | | public const string HasDiceAttribute = "TeleFlow.Annotations.HasDiceAttribute"; |
| | | 52 | | public const string FromBotAttribute = "TeleFlow.Annotations.FromBotAttribute"; |
| | | 53 | | public const string FromPremiumUserAttribute = "TeleFlow.Annotations.FromPremiumUserAttribute"; |
| | | 54 | | public const string IsReplyAttribute = "TeleFlow.Annotations.IsReplyAttribute"; |
| | | 55 | | public const string ReplyToBotAttribute = "TeleFlow.Annotations.ReplyToBotAttribute"; |
| | | 56 | | public const string MessageThreadIdAttribute = "TeleFlow.Annotations.MessageThreadIdAttribute"; |
| | | 57 | | public const string HasMessageThreadAttribute = "TeleFlow.Annotations.HasMessageThreadAttribute"; |
| | | 58 | | public const string HasCallbackDataAttribute = "TeleFlow.Annotations.HasCallbackDataAttribute"; |
| | | 59 | | public const string CallbackDataPrefixAttribute = "TeleFlow.Annotations.CallbackDataPrefixAttribute"; |
| | | 60 | | public const string GenericUseFilterAttribute = "TeleFlow.Annotations.UseFilterAttribute<TFilter>"; |
| | | 61 | | public const string GenericTelegramFilterAttribute = "TeleFlow.Annotations.TelegramFilterAttribute<TFilter>"; |
| | | 62 | | public const string TextMatchMode = "TeleFlow.Annotations.TextMatchMode"; |
| | | 63 | | public const string State = "TeleFlow.Framework.States.State"; |
| | | 64 | | public const string MessageContext = "TeleFlow.Telegram.MessageContext"; |
| | | 65 | | public const string CallbackQueryContext = "TeleFlow.Telegram.CallbackQueryContext"; |
| | | 66 | | public const string ChatMemberUpdatedContext = "TeleFlow.Telegram.ChatMemberUpdatedContext"; |
| | | 67 | | public const string TelegramErrorContext = "TeleFlow.Telegram.TelegramErrorContext"; |
| | | 68 | | public const string TelegramErrorHandlingResult = "TeleFlow.Telegram.TelegramErrorHandlingResult"; |
| | | 69 | | public const string TelegramUpdateContext = "TeleFlow.Telegram.TelegramUpdateContext"; |
| | | 70 | | public const string MessageHandler = "TeleFlow.Telegram.MessageHandler"; |
| | | 71 | | public const string CallbackHandler = "TeleFlow.Telegram.CallbackHandler"; |
| | | 72 | | public const string GenericCallbackHandler = "TeleFlow.Telegram.CallbackHandler<TPayload>"; |
| | | 73 | | public const string ChatMemberUpdateHandler = "TeleFlow.Telegram.ChatMemberUpdateHandler"; |
| | | 74 | | public const string GenericTelegramFilter = "TeleFlow.Telegram.ITelegramFilter<TContext>"; |
| | | 75 | | public const string GenericParameterizedTelegramFilter = "TeleFlow.Telegram.ITelegramFilter<TContext, TAttribute>"; |
| | | 76 | | public const string Task = "System.Threading.Tasks.Task"; |
| | | 77 | | public const string ValueTask = "System.Threading.Tasks.ValueTask"; |
| | | 78 | | public const string CancellationToken = "System.Threading.CancellationToken"; |
| | | 79 | | public const string Exception = "System.Exception"; |
| | | 80 | | |
| | | 81 | | public static bool HasAttribute( |
| | | 82 | | ISymbol symbol, |
| | | 83 | | string metadataName, |
| | | 84 | | bool inherit = false) |
| | | 85 | | { |
| | 8214 | 86 | | return GetAttributes(symbol, metadataName, inherit).Count > 0; |
| | | 87 | | } |
| | | 88 | | |
| | | 89 | | public static IReadOnlyList<AttributeData> GetAttributes( |
| | | 90 | | ISymbol symbol, |
| | | 91 | | string metadataName, |
| | | 92 | | bool inherit = false) |
| | | 93 | | { |
| | 19854 | 94 | | return GetAttributesCore( |
| | 19854 | 95 | | symbol, |
| | 40795 | 96 | | attribute => IsAttribute(attribute, metadataName), |
| | 19854 | 97 | | inherit, |
| | 19854 | 98 | | AllowsMultiple(metadataName)); |
| | | 99 | | } |
| | | 100 | | |
| | | 101 | | public static bool HasGenericAttribute( |
| | | 102 | | ISymbol symbol, |
| | | 103 | | string metadataName, |
| | | 104 | | bool inherit = false) |
| | | 105 | | { |
| | 531 | 106 | | return GetGenericAttributes(symbol, metadataName, inherit).Count > 0; |
| | | 107 | | } |
| | | 108 | | |
| | | 109 | | public static IReadOnlyList<AttributeData> GetGenericAttributes( |
| | | 110 | | ISymbol symbol, |
| | | 111 | | string metadataName, |
| | | 112 | | bool inherit = false) |
| | | 113 | | { |
| | 1291 | 114 | | return GetAttributesCore( |
| | 1291 | 115 | | symbol, |
| | 2486 | 116 | | attribute => IsGenericAttribute(attribute, metadataName), |
| | 1291 | 117 | | inherit, |
| | 1291 | 118 | | AllowsMultiple(metadataName)); |
| | | 119 | | } |
| | | 120 | | |
| | | 121 | | public static AttributeData? GetFirstAttribute( |
| | | 122 | | ISymbol symbol, |
| | | 123 | | string metadataName, |
| | | 124 | | bool inherit = false) |
| | | 125 | | { |
| | 468 | 126 | | IReadOnlyList<AttributeData> attributes = GetAttributes(symbol, metadataName, inherit); |
| | 468 | 127 | | return attributes.Count > 0 ? attributes[0] : null; |
| | | 128 | | } |
| | | 129 | | |
| | | 130 | | public static bool IsAttribute(AttributeData attribute, string metadataName) |
| | | 131 | | { |
| | 41568 | 132 | | return string.Equals( |
| | 41568 | 133 | | attribute.AttributeClass?.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat), |
| | 41568 | 134 | | metadataName, |
| | 41568 | 135 | | StringComparison.Ordinal); |
| | | 136 | | } |
| | | 137 | | |
| | | 138 | | public static bool IsGenericAttribute(AttributeData attribute, string metadataName) |
| | | 139 | | { |
| | 2872 | 140 | | return string.Equals( |
| | 2872 | 141 | | attribute.AttributeClass?.OriginalDefinition.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat), |
| | 2872 | 142 | | metadataName, |
| | 2872 | 143 | | StringComparison.Ordinal); |
| | | 144 | | } |
| | | 145 | | |
| | | 146 | | public static bool IsType(ITypeSymbol symbol, string metadataName) |
| | | 147 | | { |
| | 876 | 148 | | return string.Equals( |
| | 876 | 149 | | symbol.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat), |
| | 876 | 150 | | metadataName, |
| | 876 | 151 | | StringComparison.Ordinal); |
| | | 152 | | } |
| | | 153 | | |
| | | 154 | | public static IReadOnlyList<AttributeData> GetTelegramFilterAttributes( |
| | | 155 | | ISymbol symbol, |
| | | 156 | | bool inherit = false) |
| | | 157 | | { |
| | 303 | 158 | | return GetAttributesCore( |
| | 303 | 159 | | symbol, |
| | 772 | 160 | | static attribute => TryGetTelegramFilterAttributeFilterType(attribute, out _), |
| | 303 | 161 | | inherit, |
| | 303 | 162 | | allowMultiple: true); |
| | | 163 | | } |
| | | 164 | | |
| | | 165 | | public static bool TryGetTelegramFilterAttributeFilterType( |
| | | 166 | | AttributeData attribute, |
| | | 167 | | out ITypeSymbol filterType) |
| | | 168 | | { |
| | 774 | 169 | | filterType = null!; |
| | | 170 | | |
| | 774 | 171 | | if (attribute.AttributeClass is not { } attributeType) |
| | | 172 | | { |
| | 0 | 173 | | return false; |
| | | 174 | | } |
| | | 175 | | |
| | 6662 | 176 | | for (INamedTypeSymbol? current = attributeType; current is not null; current = current.BaseType) |
| | | 177 | | { |
| | 2562 | 178 | | if (string.Equals( |
| | 2562 | 179 | | current.OriginalDefinition.ToDisplayString(SymbolDisplayFormat.CSharpErrorMessageFormat), |
| | 2562 | 180 | | GenericTelegramFilterAttribute, |
| | 2562 | 181 | | StringComparison.Ordinal) && |
| | 2562 | 182 | | current.TypeArguments.Length == 1) |
| | | 183 | | { |
| | 5 | 184 | | filterType = current.TypeArguments[0]; |
| | 5 | 185 | | return true; |
| | | 186 | | } |
| | | 187 | | } |
| | | 188 | | |
| | 769 | 189 | | return false; |
| | | 190 | | } |
| | | 191 | | |
| | | 192 | | public static bool HasAnyRouteAttribute(ISymbol symbol) |
| | | 193 | | { |
| | 679 | 194 | | return HasAttribute(symbol, CommandAttribute, inherit: true) || |
| | 679 | 195 | | HasAttribute(symbol, MessageAttribute, inherit: true) || |
| | 679 | 196 | | HasAttribute(symbol, TextAttribute, inherit: true) || |
| | 679 | 197 | | HasAttribute(symbol, TextTemplateAttribute, inherit: true) || |
| | 679 | 198 | | HasAttribute(symbol, CommandTemplateAttribute, inherit: true) || |
| | 679 | 199 | | HasAttribute(symbol, TextRegexAttribute, inherit: true) || |
| | 679 | 200 | | HasAttribute(symbol, CommandRegexAttribute, inherit: true) || |
| | 679 | 201 | | HasAttribute(symbol, CallbackAttribute, inherit: true) || |
| | 679 | 202 | | HasGenericAttribute(symbol, GenericCallbackAttribute, inherit: true) || |
| | 679 | 203 | | HasAttribute(symbol, ChatMemberUpdatedAttribute, inherit: true) || |
| | 679 | 204 | | HasAttribute(symbol, MyChatMemberUpdatedAttribute, inherit: true); |
| | | 205 | | } |
| | | 206 | | |
| | | 207 | | public static bool HasAnyErrorAttribute(ISymbol symbol) |
| | | 208 | | { |
| | 419 | 209 | | return GetErrorAttributes(symbol, inherit: true).Count > 0; |
| | | 210 | | } |
| | | 211 | | |
| | | 212 | | public static IReadOnlyList<AttributeData> GetErrorAttributes( |
| | | 213 | | ISymbol symbol, |
| | | 214 | | bool inherit = false) |
| | | 215 | | { |
| | 571 | 216 | | return GetAttributesCore( |
| | 571 | 217 | | symbol, |
| | 401 | 218 | | static attribute => IsAttribute(attribute, ErrorAttribute) || |
| | 401 | 219 | | IsGenericAttribute(attribute, GenericErrorAttribute), |
| | 571 | 220 | | inherit, |
| | 571 | 221 | | allowMultiple: true); |
| | | 222 | | } |
| | | 223 | | |
| | | 224 | | private static IReadOnlyList<AttributeData> GetAttributesCore( |
| | | 225 | | ISymbol symbol, |
| | | 226 | | Func<AttributeData, bool> predicate, |
| | | 227 | | bool inherit, |
| | | 228 | | bool allowMultiple) |
| | | 229 | | { |
| | 22019 | 230 | | if (!inherit) |
| | | 231 | | { |
| | 621 | 232 | | return GetDirectAttributes(symbol, predicate); |
| | | 233 | | } |
| | | 234 | | |
| | 21398 | 235 | | return symbol switch |
| | 21398 | 236 | | { |
| | 14822 | 237 | | IMethodSymbol method => GetInheritedMethodAttributes(method, predicate, allowMultiple), |
| | 6576 | 238 | | INamedTypeSymbol type => GetInheritedTypeAttributes(type, predicate, allowMultiple), |
| | 0 | 239 | | _ => GetDirectAttributes(symbol, predicate) |
| | 21398 | 240 | | }; |
| | | 241 | | } |
| | | 242 | | |
| | | 243 | | private static IReadOnlyList<AttributeData> GetInheritedMethodAttributes( |
| | | 244 | | IMethodSymbol method, |
| | | 245 | | Func<AttributeData, bool> predicate, |
| | | 246 | | bool allowMultiple) |
| | | 247 | | { |
| | 14822 | 248 | | List<AttributeData> attributes = new List<AttributeData>(); |
| | | 249 | | |
| | 59612 | 250 | | for (IMethodSymbol? current = method; current is not null; current = current.OverriddenMethod) |
| | | 251 | | { |
| | 15300 | 252 | | AttributeData[] directAttributes = GetDirectAttributes(current, predicate); |
| | | 253 | | |
| | 15300 | 254 | | if (allowMultiple) |
| | | 255 | | { |
| | 6202 | 256 | | attributes.AddRange(directAttributes); |
| | 6202 | 257 | | continue; |
| | | 258 | | } |
| | | 259 | | |
| | 9098 | 260 | | if (directAttributes.Length > 0) |
| | | 261 | | { |
| | 316 | 262 | | return directAttributes; |
| | | 263 | | } |
| | | 264 | | } |
| | | 265 | | |
| | 14506 | 266 | | return attributes; |
| | | 267 | | } |
| | | 268 | | |
| | | 269 | | private static IReadOnlyList<AttributeData> GetInheritedTypeAttributes( |
| | | 270 | | INamedTypeSymbol type, |
| | | 271 | | Func<AttributeData, bool> predicate, |
| | | 272 | | bool allowMultiple) |
| | | 273 | | { |
| | 6576 | 274 | | List<AttributeData> attributes = new List<AttributeData>(); |
| | | 275 | | |
| | 42266 | 276 | | for (INamedTypeSymbol? current = type; current is not null; current = current.BaseType) |
| | | 277 | | { |
| | 14598 | 278 | | AttributeData[] directAttributes = GetDirectAttributes(current, predicate); |
| | | 279 | | |
| | 14598 | 280 | | if (allowMultiple) |
| | | 281 | | { |
| | 3909 | 282 | | attributes.AddRange(directAttributes); |
| | 3909 | 283 | | continue; |
| | | 284 | | } |
| | | 285 | | |
| | 10689 | 286 | | if (directAttributes.Length > 0) |
| | | 287 | | { |
| | 41 | 288 | | return directAttributes; |
| | | 289 | | } |
| | | 290 | | } |
| | | 291 | | |
| | 6535 | 292 | | return attributes; |
| | | 293 | | } |
| | | 294 | | |
| | | 295 | | private static AttributeData[] GetDirectAttributes( |
| | | 296 | | ISymbol symbol, |
| | | 297 | | Func<AttributeData, bool> predicate) |
| | | 298 | | { |
| | 30519 | 299 | | return symbol |
| | 30519 | 300 | | .GetAttributes() |
| | 30519 | 301 | | .Where(predicate) |
| | 30519 | 302 | | .ToArray(); |
| | | 303 | | } |
| | | 304 | | |
| | | 305 | | private static bool AllowsMultiple(string metadataName) |
| | | 306 | | { |
| | 21145 | 307 | | return metadataName is CommandAttribute or |
| | 21145 | 308 | | TextAttribute or |
| | 21145 | 309 | | TextTemplateAttribute or |
| | 21145 | 310 | | CommandTemplateAttribute or |
| | 21145 | 311 | | TextRegexAttribute or |
| | 21145 | 312 | | CommandRegexAttribute or |
| | 21145 | 313 | | ChatMemberTransitionAttribute or |
| | 21145 | 314 | | ChatMemberChangedAttribute or |
| | 21145 | 315 | | RequireTelegramRoleAttribute or |
| | 21145 | 316 | | StateAttribute or |
| | 21145 | 317 | | GenericStateAttribute or |
| | 21145 | 318 | | GenericUseFilterAttribute or |
| | 21145 | 319 | | GenericTelegramFilterAttribute or |
| | 21145 | 320 | | ErrorAttribute or |
| | 21145 | 321 | | GenericErrorAttribute; |
| | | 322 | | } |
| | | 323 | | } |