feat: Add shared link support in file and folder managers

Box.V2.Test.Integration/BoxFilesManagerIntegrationTest.cs

@@ -56,6 +56,40 @@ public async Task DownloadAsync_ForUploadedFile_ShouldReturnSameFileAsTheUploade
             Assert.AreEqual(base64DownloadedFile, base64UploadedFile);
         }
 
+        [TestMethod]
+        public async Task DownloadAsync_ForFileWithSharedLink_ShouldReturnSameFileAsTheUploadedFile()
+        {
+            var folder = await CreateFolderAsAdmin();
+            var uploadedFile = await CreateSmallFileAsAdmin(folder.Id);
+
+            var password = "SuperSecret123";
+            var sharedLinkRequest = new BoxSharedLinkRequest
+            {
+                Access = BoxSharedLinkAccessType.open,
+                Password = password
+            };
+
+            var sharedLink = await AdminClient.FilesManager.CreateSharedLinkAsync(uploadedFile.Id, sharedLinkRequest);
+
+            var downloadedFile = await UserClient.FilesManager.DownloadAsync(uploadedFile.Id, sharedLink: sharedLink.SharedLink.Url, sharedLinkPassword: password);
+
+            Stream fileContents = new MemoryStream();
+            await downloadedFile.CopyToAsync(fileContents);
+            fileContents.Position = 0;
+
+            string base64DownloadedFile;
+            string base64UploadedFile;
+
+            base64DownloadedFile = Helper.GetSha1Hash(fileContents);
+
+            using (var fileStream = new FileStream(GetSmallFilePath(), FileMode.OpenOrCreate))
+            {
+                base64UploadedFile = Helper.GetSha1Hash(fileStream);
+            }
+
+            Assert.AreEqual(base64DownloadedFile, base64UploadedFile);
+        }
+
         [TestMethod]
         public async Task GetInformationAsync_ForCorrectFileId_ShouldReturnSameFileAsUploadedFile()
         {
@@ -66,6 +100,29 @@ public async Task GetInformationAsync_ForCorrectFileId_ShouldReturnSameFileAsUpl
             Assert.AreEqual(uploadedFile.Sha1, downloadedFile.Sha1);
         }
 
+        [TestMethod]
+        public async Task GetInformationAsync_ForFileWithSharedLink_ShouldReturnSameFileAsUploadedFile()
+        {
+            var folder = await CreateFolderAsAdmin();
+            var uploadedFile = await CreateSmallFileAsAdmin(folder.Id);
+
+            var password = "SuperSecret123";
+            var sharedLinkRequest = new BoxSharedLinkRequest
+            {
+                Access = BoxSharedLinkAccessType.open,
+                Password = password
+            };
+
+            var sharedLink = await AdminClient.FilesManager.CreateSharedLinkAsync(uploadedFile.Id, sharedLinkRequest);
+
+            var sharedItems = await UserClient.SharedItemsManager.SharedItemsAsync(sharedLink.SharedLink.Url, password);
+
+            BoxFile file = await UserClient.FilesManager.GetInformationAsync(sharedItems.Id, sharedLink: sharedLink.SharedLink.Url, sharedLinkPassword: password);
+
+            Assert.AreEqual(file.Id, uploadedFile.Id);
+            Assert.AreEqual(file.Sha1, uploadedFile.Sha1);
+        }
+
         [TestMethod]
         public async Task GetDownloadUriAsync_ForCorrectFileId_ShouldReturnCorrectUrl()
         {

Box.V2.Test.Integration/BoxFolderManagerIntegrationTest.cs

@@ -76,6 +76,26 @@ public async Task GetInformationAsync_ForExistingFolder_ShouldReturnInformationR
             Assert.AreEqual(folder.Id, createdFolder.Id);
         }
 
+        [TestMethod]
+        public async Task GetInformationAsync_ForFolderWithSharedLink_ShouldReturnInformationRelatedToThisFolder()
+        {
+            var createdFolder = await CreateFolderAsAdmin();
+
+            var password = "SuperSecret123";
+            var sharedLinkRequest = new BoxSharedLinkRequest
+            {
+                Access = BoxSharedLinkAccessType.open,
+                Password = password
+            };
+            var sharedLink = await AdminClient.FoldersManager.CreateSharedLinkAsync(createdFolder.Id, sharedLinkRequest);
+
+            var sharedItems = await UserClient.SharedItemsManager.SharedItemsAsync(sharedLink.SharedLink.Url, password);
+
+            BoxFolder folder = await UserClient.FoldersManager.GetInformationAsync(sharedItems.Id, sharedLink: sharedLink.SharedLink.Url, sharedLinkPassword: password);
+
+            Assert.AreEqual(folder.Id, createdFolder.Id);
+        }
+
         [TestMethod]
         public async Task CreateSharedLinkAsync_ForExistingFolder_ShouldCreateSharedLinkToThatFolder()
         {

Box.V2/Managers/BoxFilesManager.cs

@@ -36,14 +36,22 @@
         /// </summary>
         /// <param name="id">Id of the file.</param>
         /// <param name="fields">Attribute(s) to include in the response.</param>
+        /// <param name="sharedLink">The shared link for this file</param>
+        /// <param name="sharedLinkPassword">The password for the shared link (if required)</param>
         /// <returns>A full file object is returned if the ID is valid and if the user has access to the file.</returns>
-        public async Task<BoxFile> GetInformationAsync(string id, IEnumerable<string> fields = null)
+        public async Task<BoxFile> GetInformationAsync(string id, IEnumerable<string> fields = null, string sharedLink = null, string sharedLinkPassword = null)
         {
             id.ThrowIfNullOrWhiteSpace("id");
 
             BoxRequest request = new BoxRequest(_config.FilesEndpointUri, id)
                 .Param(ParamFields, fields);
 
+            if (!string.IsNullOrEmpty(sharedLink))
+            {
+                var sharedLinkHeader = SharedLinkUtils.GetSharedLinkHeader(sharedLink, sharedLinkPassword);
+                request.Header(sharedLinkHeader.Item1, sharedLinkHeader.Item2);
+            }
+
             IBoxResponse<BoxFile> response = await ToResponseAsync<BoxFile>(request).ConfigureAwait(false);
 
             return response.ResponseObject;
@@ -57,8 +65,10 @@
         /// <param name="timeout">Optional timeout for response.</param>
         /// <param name="startOffsetInBytes">Starting byte of the chunk to download.</param>
         /// <param name="endOffsetInBytes">Ending byte of the chunk to download.</param>
+        /// <param name="sharedLink">The shared link for this file</param>
+        /// <param name="sharedLinkPassword">The password for the shared link (if required)</param>
         /// <returns>Stream of the requested file.</returns>
-        public async Task<Stream> DownloadAsync(string id, string versionId = null, TimeSpan? timeout = null, long? startOffsetInBytes = null, long? endOffsetInBytes = null)
+        public async Task<Stream> DownloadAsync(string id, string versionId = null, TimeSpan? timeout = null, long? startOffsetInBytes = null, long? endOffsetInBytes = null, string sharedLink = null, string sharedLinkPassword = null)
         {
             id.ThrowIfNullOrWhiteSpace("id");
 
@@ -70,6 +80,12 @@
                 request = request.Header("Range", $"bytes={startOffsetInBytes}-{endOffsetInBytes}");
             }
 
+            if (!string.IsNullOrEmpty(sharedLink))
+            {
+                var sharedLinkHeader = SharedLinkUtils.GetSharedLinkHeader(sharedLink, sharedLinkPassword);
+                request.Header(sharedLinkHeader.Item1, sharedLinkHeader.Item2);
+            }
+
             IBoxResponse<Stream> response = await ToResponseAsync<Stream>(request).ConfigureAwait(false);
             return response.ResponseObject;
         }
@@ -1190,7 +1206,7 @@
         /// and Single Page depending on whether the file type is supported by passing in the corresponding x-rep-hints header. This will generate a 
         /// representation with a template_url. We will then have to either replace the {+asset_path} with <page_number>.png for single page or empty string
         /// for all other representation types.
         /// </summary>
         /// <param name="boxRepresentationRequest">Object of type BoxRepresentationRequest that contains Box file id, x-rep-hints</param>
         /// <returns>A full file object containing the updated representations template_url and state is returned.</returns>
         /// </summary>
@@ -1227,7 +1243,7 @@
         /// <param name="zipRequest">Object of type BoxZipRequest that contains name and items.</param>
         /// <param name="output">The stream to where the zip file will be written.</param>
         /// <returns>The status of the download.</returns>
         /// </summary>
         public async Task<BoxZipDownloadStatus> DownloadZip(BoxZipRequest zipRequest, Stream output)
         {
             BoxZip createdZip = await CreateZip(zipRequest).ConfigureAwait(false);
@@ -1261,7 +1277,7 @@
         /// and Single Page depending on whether the file type is supported by passing in the corresponding x-rep-hints header. This will generate a 
         /// representation with a template_url. We will then have to either replace the {+asset_path} with <page_number>.png for single page or empty string
         /// for all other representation types.
         /// </summary>
         /// <param name="boxRepresentationRequest">Object of type BoxRepresentationRequest that contains Box file id, x-rep-hints.</param>
         /// <returns>A stream over the representation contents.</returns>
         /// </summary>

Box.V2/Managers/BoxFoldersManager.cs

@@ -96,16 +96,24 @@ public async Task<BoxFolder> CreateAsync(BoxFolderRequest folderRequest, IEnumer
         /// </summary>
         /// <param name="id">The folder id</param>
         /// <param name="fields">Attribute(s) to include in the response</param>
-        /// <returns>A full folder object is returned, including the most current information available about it. 
+        /// <param name="sharedLink">The shared link for this folder</param>
+        /// <param name="sharedLinkPassword">The password for the shared link (if required)</param>
+        /// <returns>A full folder object is returned, including the most current information available about it.
         /// An exception is thrown if the folder does not exist or if the user does not have access to it.</returns>
-        public async Task<BoxFolder> GetInformationAsync(string id, IEnumerable<string> fields = null)
+        public async Task<BoxFolder> GetInformationAsync(string id, IEnumerable<string> fields = null, string sharedLink = null, string sharedLinkPassword = null)
         {
             id.ThrowIfNullOrWhiteSpace("id");
 
             BoxRequest request = new BoxRequest(_config.FoldersEndpointUri, id)
                 .Method(RequestMethod.Get)
                 .Param(ParamFields, fields);
 
+            if (!string.IsNullOrEmpty(sharedLink))
+            {
+                var sharedLinkHeader = SharedLinkUtils.GetSharedLinkHeader(sharedLink, sharedLinkPassword);
+                request.Header(sharedLinkHeader.Item1, sharedLinkHeader.Item2);
+            }
+
             IBoxResponse<BoxFolder> response = await ToResponseAsync<BoxFolder>(request).ConfigureAwait(false);
 
             return response.ResponseObject;

Box.V2/Managers/IBoxFilesManager.cs

@@ -19,8 +19,10 @@
         /// </summary>
         /// <param name="id">Id of the file.</param>
         /// <param name="fields">Attribute(s) to include in the response.</param>
+        /// <param name="sharedLink">The shared link for this file</param>
+        /// <param name="sharedLinkPassword">The password for the shared link (if required)</param>
         /// <returns>A full file object is returned if the ID is valid and if the user has access to the file.</returns>
-        Task<BoxFile> GetInformationAsync(string id, IEnumerable<string> fields = null);
+        Task<BoxFile> GetInformationAsync(string id, IEnumerable<string> fields = null, string sharedLink = null, string sharedLinkPassword = null);
 
         /// <summary>
         /// Returns the stream of the requested file.
@@ -30,8 +32,10 @@
         /// <param name="timeout">Optional timeout for response.</param>
         /// <param name="startOffsetInBytes">Starting byte of the chunk to download.</param>
         /// <param name="endOffsetInBytes">Ending byte of the chunk to download.</param>
+        /// <param name="sharedLink">The shared link for this file</param>
+        /// <param name="sharedLinkPassword">The password for the shared link (if required)</param>
         /// <returns>Stream of the requested file.</returns>
-        Task<Stream> DownloadAsync(string id, string versionId = null, TimeSpan? timeout = null, long? startOffsetInBytes = null, long? endOffsetInBytes = null);
+        Task<Stream> DownloadAsync(string id, string versionId = null, TimeSpan? timeout = null, long? startOffsetInBytes = null, long? endOffsetInBytes = null, string sharedLink = null, string sharedLinkPassword = null);
 
         /// <summary>
         /// Retrieves the temporary direct Uri to a file (valid for 15 minutes). This is typically used to send as a redirect to a browser to make the browser download the file directly from Box.
@@ -415,7 +419,7 @@
         /// and Single Page depending on whether the file type is supported by passing in the corresponding x-rep-hints header. This will generate a 
         /// representation with a template_url. We will then have to either replace the {+asset_path} with <page_number>.png for single page or empty string
         /// for all other representation types.
         /// </summary>
         /// <param name="boxRepresentationRequest">Object of type BoxRepresentationRequest that contains Box file id, x-rep-hints</param>
         /// <returns>A full file object containing the updated representations template_url and state is returned.</returns>
         /// </summary>
@@ -426,7 +430,7 @@
         /// and Single Page depending on whether the file type is supported by passing in the corresponding x-rep-hints header. This will generate a 
         /// representation with a template_url. We will then have to either replace the {+asset_path} with <page_number>.png for single page or empty string
         /// for all other representation types.
         /// </summary>
         /// <param name="boxRepresentationRequest">Object of type BoxRepresentationRequest that contains Box file id, x-rep-hints.</param>
         /// <returns>A stream over the representation contents.</returns>
         /// </summary>
@@ -438,7 +442,7 @@
         /// <param name="zipRequest">Object of type BoxZipRequest that contains name and items.</param>
         /// <param name="output">The stream to where the zip file will be written.</param>
         /// <returns>The status of the download.</returns>
         /// </summary>
         Task<BoxZipDownloadStatus> DownloadZip(BoxZipRequest zipRequest, Stream output);
     }
 }

Box.V2/Managers/IBoxFoldersManager.cs

@@ -45,9 +45,11 @@ Task<BoxCollection<BoxItem>> GetFolderItemsAsync(string id, int limit, int offse
         /// </summary>
         /// <param name="id">The folder id</param>
         /// <param name="fields">Attribute(s) to include in the response</param>
-        /// <returns>A full folder object is returned, including the most current information available about it. 
+        /// <param name="sharedLink">The shared link for this folder</param>
+        /// <param name="sharedLinkPassword">The password for the shared link (if required)</param>
+        /// <returns>A full folder object is returned, including the most current information available about it.
         /// An exception is thrown if the folder does not exist or if the user does not have access to it.</returns>
-        Task<BoxFolder> GetInformationAsync(string id, IEnumerable<string> fields = null);
+        Task<BoxFolder> GetInformationAsync(string id, IEnumerable<string> fields = null, string sharedLink = null, string sharedLinkPassword = null);
 
         /// <summary>
         /// Used to create a copy of a folder in another folder. The original version of the folder will not be altered.