Added retrieve file action

Apps.Lionbridge/Actions/RequestActions.cs

@@ -96,9 +96,7 @@ public async Task<RequestDto> CreateFileRequest([ActionParameter] GetJobRequest
     [Action("Get request", Description = "Get a translation request.")]
     public async Task<RequestDto> GetRequest([ActionParameter] GetRequest request)
     {
-        var apiRequest = new LionbridgeRequest($"{ApiEndpoints.Jobs}/{request.JobId}" +
-                                               $"{ApiEndpoints.Requests}/{request.RequestId}");
-        return await Client.ExecuteWithErrorHandling<RequestDto>(apiRequest);
+        return await GetRequest(request.JobId, request.RequestId);
     }
 
     [Action("Delete request", Description = "Delete a translation request.")]

Apps.Lionbridge/Actions/SourceFileActions.cs

@@ -0,0 +1,39 @@
+using Apps.Lionbridge.Api;
+using Apps.Lionbridge.Constants;
+using Apps.Lionbridge.Models.Requests.Request;
+using Apps.Lionbridge.Models.Responses.SourceFile;
+using Blackbird.Applications.Sdk.Common;
+using Blackbird.Applications.Sdk.Common.Actions;
+using Blackbird.Applications.Sdk.Common.Invocation;
+using Blackbird.Applications.SDK.Extensions.FileManagement.Interfaces;
+
+namespace Apps.Lionbridge.Actions;
+
+[ActionList]
+public class SourceFileActions(InvocationContext invocationContext, IFileManagementClient fileManagementClient)
+    : LionbridgeInvocable(invocationContext)
+{
+    [Action("Retrieve file", Description = "Retrieve a file from specific request")]
+    public async Task<RetrieveFileResponse> RetrieveFile([ActionParameter] GetRequest request)
+    {
+        string endpoint = $"{ApiEndpoints.Jobs}/{request.JobId}{ApiEndpoints.Requests}/{request.RequestId}{ApiEndpoints.RetrieveFile}";
+        var apiRequest = new LionbridgeRequest(endpoint);
+
+        var response = await Client.ExecuteWithErrorHandling(apiRequest);
+        var bytes = response.RawBytes;
+
+        if(bytes == null || bytes.Length == 0)
+        {
+            throw new Exception("Uploaded file is empty");
+        }
+
+        var requestModel = await GetRequest(request.JobId, request.RequestId);
+
+        var memoryStream = new MemoryStream(bytes);
+        string fileName = requestModel.FileName;
+        string contentType = response.ContentType ?? MimeTypes.GetMimeType(fileName);
+        var fileReference = await fileManagementClient.UploadAsync(memoryStream, contentType, fileName);
+
+        return new RetrieveFileResponse { File = fileReference };
+    }
+}

Apps.Lionbridge/Apps.Lionbridge.csproj

@@ -11,6 +11,10 @@
 	<ItemGroup>
 		<PackageReference Include="Blackbird.Applications.Sdk.Common" Version="2.5.0"/>
 		<PackageReference Include="Blackbird.Applications.Sdk.Utils" Version="1.0.25"/>
+		<PackageReference Include="MimeTypes" Version="2.4.1">
+		  <PrivateAssets>all</PrivateAssets>
+		  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+		</PackageReference>
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.3"/>
 		<PackageReference Include="RestSharp" Version="110.2.0"/>
 	</ItemGroup>

Apps.Lionbridge/Constants/ApiEndpoints.cs

@@ -12,4 +12,5 @@ public static class ApiEndpoints
     public const string UpdateFileContent = "/updatefilecontent";
     public const string SourceContent = "/sourcecontent";
     public const string SourceFiles = "/sourcefiles";
+    public const string RetrieveFile = "/retrievefile";
 }

Apps.Lionbridge/LionbridgeInvocable.cs

@@ -1,4 +1,6 @@
 using Apps.Lionbridge.Api;
+using Apps.Lionbridge.Constants;
+using Apps.Lionbridge.Models.Dtos;
 using Blackbird.Applications.Sdk.Common;
 using Blackbird.Applications.Sdk.Common.Invocation;
 
@@ -12,4 +14,11 @@ protected LionbridgeInvocable(InvocationContext invocationContext) : base(invoca
     {
         Client = new(InvocationContext.AuthenticationCredentialsProviders);
     }
+
+    protected async Task<RequestDto> GetRequest(string jobId, string requestId)
+    {
+        var apiRequest = new LionbridgeRequest($"{ApiEndpoints.Jobs}/{jobId}" +
+                                               $"{ApiEndpoints.Requests}/{requestId}");
+        return await Client.ExecuteWithErrorHandling<RequestDto>(apiRequest);
+    }
 }

Apps.Lionbridge/Models/Dtos/RequestDto.cs

@@ -36,4 +36,16 @@ public class RequestDto
 
     [Display("Source native language")]
     public string SourceNativeLanguageCode { get; set; }
+
+    [Display("File name")]
+    public string FileName { get; set; }
+
+    [Display("File type")]
+    public string FileType { get; set; }
+
+    [Display("File ID")]
+    public string FileId { get; set; }
+
+    [Display("Source content ID")]
+    public string SourceContentId { get; set; }
 }

Apps.Lionbridge/Models/Requests/File/AddSourceFileRequest.cs

@@ -13,10 +13,4 @@ public class AddSourceFileRequest : AddRequestBaseModel
 
     [Display("Target native language")]
     public string TargetNativeLanguage { get; set; }
-
-    [Display("Fields keys", Description = "Fields keys to be added to the request.")]
-    public IEnumerable<string> FieldsKeys { get; set; }
-
-    [Display("Fields values", Description = "Fields values to be added to the request.")]
-    public IEnumerable<string> FieldsValues { get; set; }
 }

Apps.Lionbridge/Models/Responses/SourceFile/RetrieveFileResponse.cs

@@ -0,0 +1,8 @@
+using Blackbird.Applications.Sdk.Common.Files;
+
+namespace Apps.Lionbridge.Models.Responses.SourceFile;
+
+public class RetrieveFileResponse
+{
+    public FileReference File { get; set; }
+}