Adds json formatter to variable get (#163)

src/Confix.Tool/src/Confix.Library/Common/Output/OutputFormatCommandLineBuilderExtensions.cs

@@ -1,4 +1,5 @@
 using System.CommandLine.Builder;
+using System.CommandLine.IO;
 using Spectre.Console;
 
 namespace Confix.Tool.Commands.Logging;
@@ -55,6 +56,7 @@ public static CommandLineBuilder UseOutputFormat(this CommandLineBuilder builder
  }
 
  context.Console.Out.Write(formattedValue);
+ context.Console.Out.WriteLine();
  }
  }
  else

src/Confix.Tool/src/Confix.Library/Output/JsonNodeOutputFormatter.cs

@@ -0,0 +1,18 @@
+using System.Text.Json.Nodes;
+using Confix.Tool.Commands.Logging;
+using Confix.Tool.Reporting;
+
+namespace Confix.Tool.Commands.Configuration;
+
+public sealed class JsonNodeOutputFormatter : IOutputFormatter<JsonNode>
+{
+ /// <inheritdoc />
+ public bool CanHandle(OutputFormat format, JsonNode value)
+ => format == OutputFormat.Json;
+
+ /// <inheritdoc />
+ public Task<string> FormatAsync(OutputFormat format, JsonNode value)
+ {
+ return Task.FromResult(value.ToJsonString());
+ }
+}

src/Confix.Tool/src/Confix.Library/Output/OutputFormattersConfigurationFilesExtensions.cs

@@ -11,6 +11,7 @@ public static CommandLineBuilder AddOutputFormatters(this CommandLineBuilder bui
  builder.AddOutputFormatter<ConfigurationFeatureOutputFormatter>();
  builder.AddOutputFormatter<ConfigurationFileOutputFormatter>();
  builder.AddOutputFormatter<ReportListOutputFormatter>();
+ builder.AddOutputFormatter<JsonNodeOutputFormatter>();
  return builder;
  }
 }

src/Confix.Tool/src/Confix.Library/Pipelines/Variable/VariableGetPipeline.cs

@@ -14,6 +14,7 @@ protected override void Configure(IPipelineDescriptor builder)
  .UseEnvironment()
  .Use<VariableMiddleware>()
  .AddOption(VariableNameOption.Instance)
+ .AddOption(FormatOption.Instance)
  .UseHandler(InvokeAsync);
  }
 
@@ -34,6 +35,8 @@ private static async Task InvokeAsync(IMiddlewareContext context)
  .ResolveOrThrowAsync(variablePath, context.CancellationToken);
 
  context.Logger.PrintVariableResolved(variablePath, result.ToJsonString());
+
+ context.SetOutput(result);
  }
 }
 

src/Confix.Tool/test/Confix.Tool.Tests/Commands/Component/__snapshots__/ComponentListCommandTests.Should_OutputComponentList_When_OutputAsJson.snap

@@ -67,3 +67,4 @@
  }
  ]
 }
+

src/Confix.Tool/test/Confix.Tool.Tests/Commands/Config/__snapshots__/ConfigListCommandTests.Should_ListFiles_Project_FormatJson.snap

@@ -88,3 +88,4 @@
  }
  ]
 }
+

src/Confix.Tool/test/Confix.Tool.Tests/Commands/Config/__snapshots__/ConfigShowCommandTests.Should_PrintConfig.snap

@@ -93,3 +93,4 @@
  }
  }
 }
+