95 lines
2.9 KiB
C++
95 lines
2.9 KiB
C++
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// Copyright Epic Games, Inc. All Rights Reserved.
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#include "Commandlets/GenerateGatherManifestCommandlet.h"
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#include "Misc/Paths.h"
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DEFINE_LOG_CATEGORY_STATIC(LogGenerateManifestCommandlet, Log, All);
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/**
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* UGenerateGatherManifestCommandlet
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*/
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UGenerateGatherManifestCommandlet::UGenerateGatherManifestCommandlet(const FObjectInitializer& ObjectInitializer)
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: Super(ObjectInitializer)
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{
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}
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int32 UGenerateGatherManifestCommandlet::Main(const FString& Params)
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{
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// Parse command line - we're interested in the param vals
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TArray<FString> Tokens;
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TArray<FString> Switches;
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TMap<FString, FString> ParamVals;
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UCommandlet::ParseCommandLine(*Params, Tokens, Switches, ParamVals);
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// Set config file.
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const FString* ParamVal = ParamVals.Find(FString(TEXT("Config")));
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FString GatherTextConfigPath;
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if (ParamVal)
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{
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GatherTextConfigPath = *ParamVal;
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}
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else
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{
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UE_LOG(LogGenerateManifestCommandlet, Error, TEXT("No config specified."));
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return -1;
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}
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// Set config section.
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ParamVal = ParamVals.Find(FString(TEXT("Section")));
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FString SectionName;
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if (ParamVal)
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{
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SectionName = *ParamVal;
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}
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else
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{
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UE_LOG(LogGenerateManifestCommandlet, Error, TEXT("No config section specified."));
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return -1;
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}
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// Get destination path.
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FString DestinationPath;
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if (!GetPathFromConfig(*SectionName, TEXT("DestinationPath"), DestinationPath, GatherTextConfigPath))
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{
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UE_LOG(LogGenerateManifestCommandlet, Error, TEXT("No destination path specified."));
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return -1;
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}
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// Get manifest name.
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FString ManifestName;
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if (!GetStringFromConfig(*SectionName, TEXT("ManifestName"), ManifestName, GatherTextConfigPath))
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{
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UE_LOG(LogGenerateManifestCommandlet, Error, TEXT("No manifest name specified."));
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return -1;
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}
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// Grab any manifest dependencies
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TArray<FString> ManifestDependenciesList;
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GetPathArrayFromConfig(*SectionName, TEXT("ManifestDependencies"), ManifestDependenciesList, GatherTextConfigPath);
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for (const FString& ManifestDependency: ManifestDependenciesList)
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{
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FText OutError;
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if (!GatherManifestHelper->AddDependency(ManifestDependency, &OutError))
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{
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UE_LOG(LogGenerateManifestCommandlet, Error, TEXT("Failed to add a manifest dependency: %s"), *OutError.ToString());
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return -1;
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}
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}
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// Trim the manifest to remove any entries that came from a dependency
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GatherManifestHelper->TrimManifest();
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const FString ManifestPath = FPaths::ConvertRelativePathToFull(DestinationPath) / ManifestName;
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FText ManifestSaveError;
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if (!GatherManifestHelper->SaveManifest(ManifestPath, &ManifestSaveError))
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{
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UE_LOG(LogGenerateManifestCommandlet, Error, TEXT("%s"), *ManifestSaveError.ToString());
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return -1;
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}
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return 0;
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}
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