| | 1 | | using Cysharp.Threading.Tasks; |
| | 2 | | using Decentraland.Renderer.KernelServices; |
| | 3 | | using System; |
| | 4 | | using System.Collections.Generic; |
| | 5 | | using System.Threading; |
| | 6 | | using UnityEngine; |
| | 7 | | using UnityEngine.Networking; |
| | 8 | |
|
| | 9 | | namespace DCL |
| | 10 | | { |
| | 11 | | public class WebRequestController : IWebRequestController |
| | 12 | | { |
| | 13 | | private const string TIMESTAMP_HEADER = "x-identity-timestamp"; |
| | 14 | | private const string METADATA_HEADER = "x-identity-metadata"; |
| | 15 | |
|
| | 16 | | private IWebRequestFactory getWebRequestFactory; |
| | 17 | | private IWebRequestAssetBundleFactory assetBundleFactory; |
| | 18 | | private IWebRequestTextureFactory textureFactory; |
| | 19 | | private IWebRequestAudioFactory audioClipWebRequestFactory; |
| | 20 | | private IPostWebRequestFactory postWebRequestFactory; |
| | 21 | | private IPutWebRequestFactory putWebRequestFactory; |
| | 22 | | private IPatchWebRequestFactory patchWebRequestFactory; |
| | 23 | | private IDeleteWebRequestFactory deleteWebRequestFactory; |
| | 24 | | private readonly IRPCSignRequest rpcSignRequest; |
| | 25 | |
|
| 581 | 26 | | private readonly List<WebRequestAsyncOperation> ongoingWebRequests = new(); |
| | 27 | |
|
| 581 | 28 | | public WebRequestController( |
| | 29 | | IWebRequestFactory getWebRequestFactory, |
| | 30 | | IWebRequestAssetBundleFactory assetBundleFactory, |
| | 31 | | IWebRequestTextureFactory textureFactory, |
| | 32 | | IWebRequestAudioFactory audioClipWebRequestFactory, |
| | 33 | | IPostWebRequestFactory postWebRequestFactory, |
| | 34 | | IPutWebRequestFactory putWebRequestFactory, |
| | 35 | | IPatchWebRequestFactory patchWebRequestFactory, |
| | 36 | | IDeleteWebRequestFactory deleteWebRequestFactory, |
| | 37 | | IRPCSignRequest rpcSignRequest = null |
| | 38 | | ) |
| | 39 | | { |
| 581 | 40 | | this.getWebRequestFactory = getWebRequestFactory; |
| 581 | 41 | | this.assetBundleFactory = assetBundleFactory; |
| 581 | 42 | | this.textureFactory = textureFactory; |
| 581 | 43 | | this.audioClipWebRequestFactory = audioClipWebRequestFactory; |
| 581 | 44 | | this.postWebRequestFactory = postWebRequestFactory; |
| 581 | 45 | | this.putWebRequestFactory = putWebRequestFactory; |
| 581 | 46 | | this.patchWebRequestFactory = patchWebRequestFactory; |
| 581 | 47 | | this.deleteWebRequestFactory = deleteWebRequestFactory; |
| 581 | 48 | | this.rpcSignRequest = rpcSignRequest; |
| 581 | 49 | | } |
| | 50 | |
|
| 568 | 51 | | public void Initialize() { } |
| | 52 | |
|
| | 53 | | public static WebRequestController Create() |
| | 54 | | { |
| 151 | 55 | | WebRequestController newWebRequestController = new WebRequestController( |
| | 56 | | new GetWebRequestFactory(), |
| | 57 | | new WebRequestAssetBundleFactory(), |
| | 58 | | new WebRequestTextureFactory(), |
| | 59 | | new WebRequestAudioFactory(), |
| | 60 | | new PostWebRequestFactory(), |
| | 61 | | new PutWebRequestFactory(), |
| | 62 | | new PatchWebRequestFactory(), |
| | 63 | | new DeleteWebRequestFactory() |
| | 64 | | ); |
| | 65 | |
|
| 151 | 66 | | return newWebRequestController; |
| | 67 | | } |
| | 68 | |
|
| | 69 | | public void Initialize( |
| | 70 | | IWebRequestFactory genericWebRequest, |
| | 71 | | IWebRequestAssetBundleFactory assetBundleFactoryWebRequest, |
| | 72 | | IWebRequestTextureFactory textureFactoryWebRequest, |
| | 73 | | IWebRequestAudioFactory audioClipWebRequest) |
| | 74 | | { |
| 0 | 75 | | getWebRequestFactory = genericWebRequest; |
| 0 | 76 | | assetBundleFactory = assetBundleFactoryWebRequest; |
| 0 | 77 | | textureFactory = textureFactoryWebRequest; |
| 0 | 78 | | audioClipWebRequestFactory = audioClipWebRequest; |
| 0 | 79 | | } |
| | 80 | |
|
| | 81 | | public async UniTask<UnityWebRequest> GetAsync( |
| | 82 | | string url, |
| | 83 | | DownloadHandler downloadHandler = null, |
| | 84 | | Action<UnityWebRequest> onSuccess = null, |
| | 85 | | Action<UnityWebRequest> onfail = null, |
| | 86 | | int requestAttemps = 3, |
| | 87 | | int timeout = 0, |
| | 88 | | CancellationToken cancellationToken = default, |
| | 89 | | Dictionary<string, string> headers = null, |
| | 90 | | bool isSigned = false, |
| | 91 | | string signUrl = null) |
| | 92 | | { |
| 298 | 93 | | return await SendWebRequest(getWebRequestFactory, url, downloadHandler, onSuccess, onfail, requestAttemps, |
| | 94 | | timeout, cancellationToken, headers, isSigned, signUrl); |
| 100 | 95 | | } |
| | 96 | |
|
| | 97 | | public async UniTask<UnityWebRequest> PatchAsync( |
| | 98 | | string url, |
| | 99 | | string patchData, |
| | 100 | | DownloadHandler downloadHandler = null, |
| | 101 | | Action<UnityWebRequest> onSuccess = null, |
| | 102 | | Action<UnityWebRequest> onFail = null, |
| | 103 | | int requestAttemps = 3, |
| | 104 | | int timeout = 0, |
| | 105 | | CancellationToken cancellationToken = default, |
| | 106 | | Dictionary<string, string> headers = null, |
| | 107 | | bool isSigned = false) |
| | 108 | | { |
| 0 | 109 | | patchWebRequestFactory.SetBody(patchData); |
| 0 | 110 | | return await SendWebRequest(patchWebRequestFactory, url, downloadHandler, onSuccess, onFail, requestAttemps, |
| | 111 | | timeout, cancellationToken, headers, isSigned); |
| 0 | 112 | | } |
| | 113 | |
|
| | 114 | | public async UniTask<UnityWebRequest> PostAsync( |
| | 115 | | string url, |
| | 116 | | string postData, |
| | 117 | | DownloadHandler downloadHandler = null, |
| | 118 | | Action<UnityWebRequest> onSuccess = null, |
| | 119 | | Action<UnityWebRequest> onfail = null, |
| | 120 | | int requestAttemps = 3, |
| | 121 | | int timeout = 0, |
| | 122 | | CancellationToken cancellationToken = default, |
| | 123 | | Dictionary<string, string> headers = null, |
| | 124 | | bool isSigned = false) |
| | 125 | | { |
| 1 | 126 | | postWebRequestFactory.SetBody(postData); |
| 3 | 127 | | return await SendWebRequest(postWebRequestFactory, url, downloadHandler, onSuccess, onfail, requestAttemps, |
| | 128 | | timeout, cancellationToken, headers, isSigned); |
| 1 | 129 | | } |
| | 130 | |
|
| | 131 | | public async UniTask<UnityWebRequest> PostAsync( |
| | 132 | | string url, |
| | 133 | | List<IMultipartFormSection> postData, |
| | 134 | | DownloadHandler downloadHandler = null, |
| | 135 | | Action<UnityWebRequest> onSuccess = null, |
| | 136 | | Action<UnityWebRequest> onfail = null, |
| | 137 | | int requestAttemps = 3, |
| | 138 | | int timeout = 0, |
| | 139 | | CancellationToken cancellationToken = default, |
| | 140 | | Dictionary<string, string> headers = null, |
| | 141 | | bool isSigned = false) |
| | 142 | | { |
| 0 | 143 | | postWebRequestFactory.SetBody(postData); |
| 0 | 144 | | return await SendWebRequest(postWebRequestFactory, url, downloadHandler, onSuccess, onfail, requestAttemps, |
| | 145 | | timeout, cancellationToken, headers, isSigned); |
| 0 | 146 | | } |
| | 147 | |
|
| | 148 | | public async UniTask<UnityWebRequest> PutAsync( |
| | 149 | | string url, |
| | 150 | | string putData, |
| | 151 | | DownloadHandler downloadHandler = null, |
| | 152 | | Action<UnityWebRequest> onSuccess = null, |
| | 153 | | Action<UnityWebRequest> onfail = null, |
| | 154 | | int requestAttemps = 3, |
| | 155 | | int timeout = 0, |
| | 156 | | CancellationToken cancellationToken = default, |
| | 157 | | Dictionary<string, string> headers = null, |
| | 158 | | bool isSigned = false) |
| | 159 | | { |
| 0 | 160 | | putWebRequestFactory.SetBody(putData); |
| 0 | 161 | | return await SendWebRequest(putWebRequestFactory, url, downloadHandler, onSuccess, onfail, requestAttemps, |
| | 162 | | timeout, cancellationToken, headers, isSigned); |
| 0 | 163 | | } |
| | 164 | |
|
| | 165 | | public async UniTask<UnityWebRequest> DeleteAsync( |
| | 166 | | string url, |
| | 167 | | DownloadHandler downloadHandler = null, |
| | 168 | | Action<UnityWebRequest> onSuccess = null, |
| | 169 | | Action<UnityWebRequest> onFail = null, |
| | 170 | | int requestAttemps = 3, |
| | 171 | | int timeout = 0, |
| | 172 | | CancellationToken cancellationToken = default, |
| | 173 | | Dictionary<string, string> headers = null, |
| | 174 | | bool isSigned = false) |
| | 175 | | { |
| 0 | 176 | | return await SendWebRequest(deleteWebRequestFactory, url, downloadHandler, onSuccess, onFail, requestAttemps |
| | 177 | | timeout, cancellationToken, headers, isSigned); |
| 0 | 178 | | } |
| | 179 | |
|
| | 180 | | public async UniTask<UnityWebRequest> GetAssetBundleAsync( |
| | 181 | | string url, |
| | 182 | | Action<UnityWebRequest> onSuccess = null, |
| | 183 | | Action<UnityWebRequest> onfail = null, |
| | 184 | | int requestAttemps = 3, |
| | 185 | | int timeout = 0, |
| | 186 | | CancellationToken cancellationToken = default) |
| | 187 | | { |
| 0 | 188 | | return await SendWebRequest(assetBundleFactory, url, null, onSuccess, onfail, requestAttemps, |
| | 189 | | timeout, cancellationToken); |
| 0 | 190 | | } |
| | 191 | |
|
| | 192 | | public async UniTask<UnityWebRequest> GetAssetBundleAsync( |
| | 193 | | string url, |
| | 194 | | Hash128 hash, |
| | 195 | | Action<UnityWebRequest> onSuccess = null, |
| | 196 | | Action<UnityWebRequest> onfail = null, |
| | 197 | | int requestAttemps = 3, |
| | 198 | | int timeout = 0, |
| | 199 | | CancellationToken cancellationToken = default) |
| | 200 | | { |
| 0 | 201 | | assetBundleFactory.SetHash(hash); |
| 0 | 202 | | return await SendWebRequest(assetBundleFactory, url, null, onSuccess, onfail, requestAttemps, |
| | 203 | | timeout, cancellationToken); |
| 0 | 204 | | } |
| | 205 | |
|
| | 206 | | public async UniTask<UnityWebRequest> GetTextureAsync( |
| | 207 | | string url, |
| | 208 | | Action<UnityWebRequest> onSuccess = null, |
| | 209 | | Action<UnityWebRequest> onfail = null, |
| | 210 | | int requestAttemps = 3, |
| | 211 | | int timeout = 0, |
| | 212 | | bool isReadable = true, |
| | 213 | | CancellationToken cancellationToken = default, |
| | 214 | | Dictionary<string, string> headers = null) |
| | 215 | | { |
| 1100 | 216 | | textureFactory.isReadable = isReadable; |
| 3300 | 217 | | return await SendWebRequest(textureFactory, url, null, onSuccess, onfail, requestAttemps, timeout, cancellat |
| 151 | 218 | | } |
| | 219 | |
|
| | 220 | | public async UniTask<UnityWebRequest> GetAudioClipAsync( |
| | 221 | | string url, |
| | 222 | | AudioType audioType, |
| | 223 | | Action<UnityWebRequest> onSuccess = null, |
| | 224 | | Action<UnityWebRequest> onfail = null, |
| | 225 | | int requestAttemps = 3, |
| | 226 | | int timeout = 0, |
| | 227 | | CancellationToken cancellationToken = default) |
| | 228 | | { |
| 0 | 229 | | audioClipWebRequestFactory.SetAudioType(audioType); |
| 0 | 230 | | return await SendWebRequest(audioClipWebRequestFactory, url, null, onSuccess, onfail, requestAttemps, |
| | 231 | | timeout, cancellationToken); |
| 0 | 232 | | } |
| | 233 | |
|
| | 234 | |
|
| | 235 | | private async UniTask<UnityWebRequest> SendWebRequest<T>( |
| | 236 | | T requestFactory, |
| | 237 | | string url, |
| | 238 | | DownloadHandler downloadHandler, |
| | 239 | | Action<UnityWebRequest> onSuccess, |
| | 240 | | Action<UnityWebRequest> onFail, |
| | 241 | | int requestAttemps, |
| | 242 | | int timeout, |
| | 243 | | CancellationToken cancellationToken, |
| | 244 | | Dictionary<string, string> headers = null, |
| | 245 | | bool isSigned = false, |
| | 246 | | string signUrl = null) where T : IWebRequestFactory |
| | 247 | | { |
| | 248 | | requestAttemps = Mathf.Max(1, requestAttemps); |
| | 249 | |
|
| | 250 | | for (int i = requestAttemps - 1; i >= 0; i--) |
| | 251 | | { |
| | 252 | | UnityWebRequest request = requestFactory.CreateWebRequest(url); |
| | 253 | | request.timeout = timeout; |
| | 254 | |
|
| | 255 | | if (isSigned) |
| | 256 | | { |
| | 257 | | if (!Enum.TryParse(request.method, true, out RequestMethod method)) |
| | 258 | | method = RequestMethod.Get; |
| | 259 | |
|
| | 260 | | int index = url.IndexOf("?", StringComparison.Ordinal); |
| | 261 | | if (index >= 0) |
| | 262 | | url = url.Substring(0, index); |
| | 263 | |
|
| | 264 | | SignBodyResponse signedFetchResponse = await rpcSignRequest.RequestSignedRequest(method, signUrl ?? |
| | 265 | |
|
| | 266 | | await UniTask.SwitchToMainThread(); |
| | 267 | | for (var j = 0; j < signedFetchResponse.AuthChain.Count; j++) |
| | 268 | | { |
| | 269 | | request.SetRequestHeader($"x-identity-auth-chain-{j}", signedFetchResponse.AuthChain[j]); |
| | 270 | | } |
| | 271 | | request.SetRequestHeader(TIMESTAMP_HEADER, signedFetchResponse.Timestamp.ToString()); |
| | 272 | | request.SetRequestHeader(METADATA_HEADER, signedFetchResponse.Metadata); |
| | 273 | | } |
| | 274 | |
|
| | 275 | | if (headers != null) |
| | 276 | | { |
| | 277 | | foreach (var item in headers) |
| | 278 | | request.SetRequestHeader(item.Key, item.Value); |
| | 279 | | } |
| | 280 | |
|
| | 281 | | if (downloadHandler != null) |
| | 282 | | request.downloadHandler = downloadHandler; |
| | 283 | |
|
| | 284 | | UnityWebRequestAsyncOperation asyncOp = request.SendWebRequest(); |
| | 285 | | await asyncOp.WithCancellation(cancellationToken); |
| | 286 | |
|
| | 287 | | if (request.WebRequestSucceded()) |
| | 288 | | { |
| | 289 | | onSuccess?.Invoke(asyncOp.webRequest); |
| | 290 | | return asyncOp.webRequest; |
| | 291 | | } |
| | 292 | | else if (!request.WebRequestAborted() && request.WebRequestServerError()) |
| | 293 | | { |
| | 294 | | if (requestAttemps > 0) |
| | 295 | | continue; |
| | 296 | | else |
| | 297 | | { |
| | 298 | | onFail?.Invoke(asyncOp.webRequest); |
| | 299 | | return asyncOp.webRequest; |
| | 300 | | } |
| | 301 | | } |
| | 302 | | else |
| | 303 | | { |
| | 304 | | onFail?.Invoke(asyncOp.webRequest); |
| | 305 | | return asyncOp.webRequest; |
| | 306 | | } |
| | 307 | | } |
| | 308 | |
|
| | 309 | | throw new Exception("WebRequestController SendWebRequest: Unexpected error"); |
| | 310 | | } |
| | 311 | |
|
| | 312 | | [Obsolete] |
| | 313 | | public IWebRequestAsyncOperation Get( |
| | 314 | | string url, |
| | 315 | | DownloadHandler downloadHandler = null, |
| | 316 | | Action<IWebRequestAsyncOperation> OnSuccess = null, |
| | 317 | | Action<IWebRequestAsyncOperation> OnFail = null, |
| | 318 | | int requestAttemps = 3, |
| | 319 | | int timeout = 0, |
| | 320 | | bool disposeOnCompleted = true, |
| | 321 | | Dictionary<string, string> headers = null) |
| | 322 | | { |
| 16 | 323 | | return SendWebRequest(getWebRequestFactory, url, downloadHandler, OnSuccess, OnFail, requestAttemps, timeout |
| | 324 | | } |
| | 325 | |
|
| | 326 | | [Obsolete] |
| | 327 | | public IWebRequestAsyncOperation Post( |
| | 328 | | string url, |
| | 329 | | string postData, |
| | 330 | | DownloadHandler downloadHandler = null, |
| | 331 | | Action<IWebRequestAsyncOperation> OnSuccess = null, |
| | 332 | | Action<IWebRequestAsyncOperation> OnFail = null, |
| | 333 | | int requestAttemps = 3, |
| | 334 | | int timeout = 0, |
| | 335 | | bool disposeOnCompleted = true, |
| | 336 | | Dictionary<string, string> headers = null) |
| | 337 | | { |
| 0 | 338 | | postWebRequestFactory.SetBody(postData); |
| 0 | 339 | | return SendWebRequest(postWebRequestFactory, url, downloadHandler, OnSuccess, OnFail, requestAttemps, timeou |
| | 340 | | } |
| | 341 | |
|
| | 342 | | [Obsolete] |
| | 343 | | public IWebRequestAsyncOperation GetAssetBundle( |
| | 344 | | string url, |
| | 345 | | Action<IWebRequestAsyncOperation> OnSuccess = null, |
| | 346 | | Action<IWebRequestAsyncOperation> OnFail = null, |
| | 347 | | int requestAttemps = 3, |
| | 348 | | int timeout = 0, |
| | 349 | | bool disposeOnCompleted = true) |
| | 350 | | { |
| 29 | 351 | | return SendWebRequest(assetBundleFactory, url, null, OnSuccess, OnFail, requestAttemps, timeout, disposeOnCo |
| | 352 | | } |
| | 353 | |
|
| | 354 | | [Obsolete] |
| | 355 | | public IWebRequestAsyncOperation GetAssetBundle( |
| | 356 | | string url, |
| | 357 | | Hash128 hash, |
| | 358 | | Action<IWebRequestAsyncOperation> OnSuccess = null, |
| | 359 | | Action<IWebRequestAsyncOperation> OnFail = null, |
| | 360 | | int requestAttemps = 3, |
| | 361 | | int timeout = 0, |
| | 362 | | bool disposeOnCompleted = true) |
| | 363 | | { |
| 0 | 364 | | assetBundleFactory.SetHash(hash); |
| 0 | 365 | | return SendWebRequest(assetBundleFactory, url, null, OnSuccess, OnFail, requestAttemps, timeout, disposeOnCo |
| | 366 | | } |
| | 367 | |
|
| | 368 | | [Obsolete] |
| | 369 | | public IWebRequestAsyncOperation GetTexture( |
| | 370 | | string url, |
| | 371 | | Action<IWebRequestAsyncOperation> OnSuccess = null, |
| | 372 | | Action<IWebRequestAsyncOperation> OnFail = null, |
| | 373 | | int requestAttemps = 3, |
| | 374 | | int timeout = 0, |
| | 375 | | bool disposeOnCompleted = true, |
| | 376 | | bool isReadable = true, |
| | 377 | | Dictionary<string, string> headers = null) |
| | 378 | | { |
| 118 | 379 | | textureFactory.isReadable = isReadable; |
| 118 | 380 | | return SendWebRequest(textureFactory, url, null, OnSuccess, OnFail, requestAttemps, timeout, disposeOnComple |
| | 381 | | } |
| | 382 | |
|
| | 383 | | [Obsolete] |
| | 384 | | public IWebRequestAsyncOperation GetAudioClip( |
| | 385 | | string url, |
| | 386 | | AudioType audioType, |
| | 387 | | Action<IWebRequestAsyncOperation> OnSuccess = null, |
| | 388 | | Action<IWebRequestAsyncOperation> OnFail = null, |
| | 389 | | int requestAttemps = 3, |
| | 390 | | int timeout = 0, |
| | 391 | | bool disposeOnCompleted = true) |
| | 392 | | { |
| 39 | 393 | | audioClipWebRequestFactory.SetAudioType(audioType); |
| 39 | 394 | | return SendWebRequest(audioClipWebRequestFactory, url, null, OnSuccess, OnFail, requestAttemps, timeout, dis |
| | 395 | | } |
| | 396 | |
|
| | 397 | | private WebRequestAsyncOperation SendWebRequest<T>( |
| | 398 | | T requestFactory, |
| | 399 | | string url, |
| | 400 | | DownloadHandler downloadHandler, |
| | 401 | | Action<IWebRequestAsyncOperation> OnSuccess, |
| | 402 | | Action<IWebRequestAsyncOperation> OnFail, |
| | 403 | | int requestAttemps, |
| | 404 | | int timeout, |
| | 405 | | bool disposeOnCompleted, |
| | 406 | | Dictionary<string, string> headers = null, |
| | 407 | | WebRequestAsyncOperation asyncOp = null |
| | 408 | | ) where T : IWebRequestFactory |
| | 409 | | { |
| 202 | 410 | | int remainingAttemps = Mathf.Clamp(requestAttemps, 1, requestAttemps); |
| | 411 | |
|
| 202 | 412 | | UnityWebRequest request = requestFactory.CreateWebRequest(url); |
| | 413 | |
|
| 202 | 414 | | request.timeout = timeout; |
| | 415 | |
|
| 202 | 416 | | if (headers != null) |
| | 417 | | { |
| 0 | 418 | | foreach (var item in headers) |
| 0 | 419 | | { request.SetRequestHeader(item.Key, item.Value); } |
| | 420 | | } |
| | 421 | |
|
| 202 | 422 | | if (downloadHandler != null) |
| 0 | 423 | | request.downloadHandler = downloadHandler; |
| | 424 | |
|
| 202 | 425 | | WebRequestAsyncOperation resultOp = asyncOp; |
| | 426 | |
|
| 202 | 427 | | if (resultOp == null) |
| 202 | 428 | | resultOp = new WebRequestAsyncOperation(request); |
| | 429 | | else |
| 0 | 430 | | resultOp.SetNewWebRequest(request); |
| | 431 | |
|
| 202 | 432 | | resultOp.disposeOnCompleted = disposeOnCompleted; |
| 202 | 433 | | ongoingWebRequests.Add(resultOp); |
| | 434 | |
|
| 202 | 435 | | UnityWebRequestAsyncOperation requestOp = resultOp.SendWebRequest(); |
| | 436 | |
|
| 202 | 437 | | requestOp.completed += (asyncOp) => |
| | 438 | | { |
| | 439 | | if (!resultOp.isDisposed) |
| | 440 | | { |
| | 441 | | if (resultOp.webRequest.WebRequestSucceded()) |
| | 442 | | { |
| | 443 | | OnSuccess?.Invoke(resultOp); |
| | 444 | | resultOp.SetAsCompleted(true); |
| | 445 | | } |
| | 446 | | else if (!resultOp.webRequest.WebRequestAborted() && resultOp.webRequest.WebRequestServerError()) |
| | 447 | | { |
| | 448 | | remainingAttemps--; |
| | 449 | |
|
| | 450 | | if (remainingAttemps > 0) |
| | 451 | | { |
| | 452 | | resultOp.Dispose(); |
| | 453 | | resultOp = SendWebRequest(requestFactory, url, downloadHandler, OnSuccess, OnFail, remaining |
| | 454 | | } |
| | 455 | | else |
| | 456 | | { |
| | 457 | | OnFail?.Invoke(resultOp); |
| | 458 | | resultOp.SetAsCompleted(false); |
| | 459 | | } |
| | 460 | | } |
| | 461 | | else |
| | 462 | | { |
| | 463 | | OnFail?.Invoke(resultOp); |
| | 464 | | resultOp.SetAsCompleted(false); |
| | 465 | | } |
| | 466 | | } |
| | 467 | |
|
| | 468 | | ongoingWebRequests.Remove(resultOp); |
| | 469 | | }; |
| | 470 | |
|
| 202 | 471 | | return resultOp; |
| | 472 | | } |
| | 473 | |
|
| | 474 | |
|
| | 475 | | public void Dispose() |
| | 476 | | { |
| 1206 | 477 | | foreach (var webRequest in ongoingWebRequests) |
| 15 | 478 | | webRequest.Dispose(); |
| 588 | 479 | | } |
| | 480 | | } |
| | 481 | | } |