TOPPBase.h

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// Copyright (c) 2002-present, OpenMS Inc. -- EKU Tuebingen, ETH Zurich, and FU Berlin
// SPDX-License-Identifier: BSD-3-Clause
//
// --------------------------------------------------------------------------
// $Maintainer: Timo Sachsenberg $
// $Authors:  Marc Sturm, Clemens Groepl $
// --------------------------------------------------------------------------
 
#pragma once
 
#include <OpenMS/CONCEPT/Exception.h>
#include <OpenMS/CONCEPT/LogStream.h>
#include <OpenMS/CONCEPT/GlobalExceptionHandler.h>
#include <OpenMS/CONCEPT/ProgressLogger.h>
 
#include <OpenMS/DATASTRUCTURES/Param.h>
#include <OpenMS/DATASTRUCTURES/String.h>
 
#include <OpenMS/METADATA/DataProcessing.h>
 
#include <OpenMS/KERNEL/StandardTypes.h>
 
#include <fstream>
#include <map>
#include <vector>
 
namespace OpenMS
{
  class FeatureMap;
  class ConsensusMap;
  struct ParameterInformation;
 
  struct Citation
  {
    std::string authors;    
    std::string title;      
    std::string when_where; 
    std::string doi;        
 
    std::string toString() const
    {
      return authors + ". " + title + ". " + when_where + ". doi:" + doi + ".";
    }
  };
 
  namespace Exception
  {
    class OPENMS_DLLAPI UnregisteredParameter :
      public Exception::BaseException
    {
public:
      UnregisteredParameter(const char* file, int line, const char* function, const String& parameter) :
        BaseException(file, line, function, "UnregisteredParameter", parameter)
      {
        GlobalExceptionHandler::getInstance().setMessage(what());
      }
 
    };
    class OPENMS_DLLAPI WrongParameterType :
      public Exception::BaseException
    {
public:
      WrongParameterType(const char* file, int line, const char* function, const String& parameter) :
        BaseException(file, line, function, "WrongParameterType", parameter)
      {
        GlobalExceptionHandler::getInstance().setMessage(what());
      }
 
    };
    class OPENMS_DLLAPI RequiredParameterNotGiven :
      public Exception::BaseException
    {
public:
      RequiredParameterNotGiven(const char* file, int line, const char* function, const String& parameter) :
        BaseException(file, line, function, "RequiredParameterNotGiven", parameter)
      {
        GlobalExceptionHandler::getInstance().setMessage(what());
      }
 
    };
  }
 
  class OPENMS_DLLAPI TOPPBase
  {
public:
    inline static const char* TAG_OUTPUT_FILE = "output file";
    inline static const char* TAG_INPUT_FILE = "input file";
    inline static const char* TAG_OUTPUT_DIR = "output dir";
    inline static const char* TAG_OUTPUT_PREFIX = "output prefix";
    inline static const char* TAG_ADVANCED = "advanced";
    inline static const char* TAG_REQUIRED = "required";
 
    enum ExitCodes
    {
      EXECUTION_OK,
      INPUT_FILE_NOT_FOUND,
      INPUT_FILE_NOT_READABLE,
      INPUT_FILE_CORRUPT,
      INPUT_FILE_EMPTY,
      CANNOT_WRITE_OUTPUT_FILE,
      ILLEGAL_PARAMETERS,
      MISSING_PARAMETERS,
      UNKNOWN_ERROR,
      EXTERNAL_PROGRAM_ERROR,
      PARSE_ERROR,
      INCOMPATIBLE_INPUT_DATA,
      INTERNAL_ERROR,
      UNEXPECTED_RESULT,
      EXTERNAL_PROGRAM_NOTFOUND 
    };
 
 
 
    TOPPBase() = delete;
 
    TOPPBase(const TOPPBase&) = delete;
 
    TOPPBase(const String& name, const String& description, bool official = true, const std::vector<Citation>& citations = {}, bool toolhandler_test = true);
 
    virtual ~TOPPBase();
 
    ExitCodes main(int argc, const char** argv);
 
    static void setMaxNumberOfThreads(int num_threads);
 
    String getToolPrefix() const;
 
    String getDocumentationURL() const;
 
    static const Citation cite_openms;
 
  private:
    String const tool_name_;
 
    String const tool_description_;
 
    Int const instance_number_;
 
    String const ini_location_;
 
    Param param_;
 
    Param param_inifile_;
 
    Param param_cmdline_;
 
    Param param_instance_;
 
    Param param_common_tool_;
 
    Param param_common_;
 
    mutable std::ofstream log_;
 
    void enableLogging_() const;
 
    std::vector<ParameterInformation> parameters_;
 
    virtual Param getSubsectionDefaults_(const String& section) const;
 
    Param getSubsectionDefaults_() const;
 
    std::map<String, String> subsections_;
 
    std::map<String, String> subsections_TOPP_;
 
 
    Param parseCommandLine_(const int argc, const char** argv, const String& misc = "misc", const String& unknown = "unknown");
 
    String getParamAsString_(const String& key, const String& default_value = "") const;
 
    Int getParamAsInt_(const String& key, Int default_value = 0) const;
 
    double getParamAsDouble_(const String& key, double default_value = 0) const;
 
    StringList getParamAsStringList_(const String& key, const StringList& default_value) const;
 
    IntList getParamAsIntList_(const String& key, const IntList& default_value) const;
 
    DoubleList getParamAsDoubleList_(const String& key, const DoubleList& default_value) const;
 
    bool getParamAsBool_(const String& key) const;
 
    const ParamValue& getParam_(const String& key) const;
 
    String getSubsection_(const String& name) const;
 
    Param getDefaultParameters_() const;
 
    Param getToolUserDefaults_(const String& tool_name) const;
 
protected:
    String version_;
 
    String verboseVersion_;
 
    bool official_;
 
    std::vector<Citation> citations_;
 
    bool toolhandler_test_;
 
    const String& getIniLocation_() const
    {
      return ini_location_;
    }
 
    const String& toolName_() const;
 
    virtual void registerOptionsAndFlags_() = 0;
 
    String getParamArgument_(const Param::ParamEntry& entry) const;
 
    std::vector<ParameterInformation> paramToParameterInformation_(const Param& param) const;
 
    ParameterInformation paramEntryToParameterInformation_(const Param::ParamEntry& entry, const String& argument = "", const String& full_name = "") const;
 
    void registerParamSubsectionsAsTOPPSubsections_(const Param& param);
 
    void registerFullParam_(const Param& param);
 
    void registerStringOption_(const String& name, const String& argument, const String& default_value, const String& description, bool required = true, bool advanced = false);
 
    void setValidStrings_(const String& name, const std::vector<String>& strings);
 
    void setValidStrings_(const String& name, const std::string vstrings[], int count);
 
    void registerInputFile_(const String& name, const String& argument, const String& default_value, const String& description, bool required = true, bool advanced = false, const StringList& tags = StringList());
 
    void registerOutputFile_(const String& name, const String& argument, const String& default_value, const String& description, bool required = true, bool advanced = false);
 
    void registerOutputPrefix_(const String& name, const String& argument, const String& default_value, const String& description, bool required = true, bool advanced = false);
 
    void registerOutputDir_(const String& name, const String& argument, const String& default_value, const String& description, bool required = true, bool advanced = false);
 
    
    void setValidFormats_(const String& name, const std::vector<String>& formats, const bool force_OpenMS_format = true);
 
 
    void registerDoubleOption_(const String& name, const String& argument, double default_value, const String& description, bool required = true, bool advanced = false);
 
    void setMinInt_(const String& name, Int min);
    void setMaxInt_(const String& name, Int max);
    void setMinFloat_(const String& name, double min);
    void setMaxFloat_(const String& name, double max);
 
    void registerIntOption_(const String& name, const String& argument,
                            Int default_value, const String& description,
                            bool required = true, bool advanced = false);
 
    void registerIntList_(const String& name, const String& argument, const IntList& default_value, const String& description, bool required = true, bool advanced = false);
 
    void registerDoubleList_(const String& name, const String& argument, const DoubleList& default_value, const String& description, bool required = true, bool advanced = false);
 
    void registerStringList_(const String& name, const String& argument, const StringList& default_value, const String& description, bool required = true, bool advanced = false);
 
    void registerInputFileList_(const String& name, const String& argument, const StringList& default_value, const String& description, bool required = true, bool advanced = false, const StringList& tags = StringList());
 
    void registerOutputFileList_(const String& name, const String& argument, const StringList& default_value, const String& description, bool required = true, bool advanced = false);
 
    void registerFlag_(const String& name, const String& description, bool advanced = false);
 
    void registerSubsection_(const String& name, const String& description);
 
    void registerTOPPSubsection_(const String& name, const String& description);
 
 
    void addEmptyLine_();
 
 
    String getStringOption_(const String& name) const;
    
    String getOutputDirOption(const String& name) const;
 
    double getDoubleOption_(const String& name) const;
 
    Int getIntOption_(const String& name) const;
 
    StringList getStringList_(const String& name) const;
 
    IntList getIntList_(const String& name) const;
 
    DoubleList getDoubleList_(const String& name) const;
 
    bool getFlag_(const String& name) const;
 
    const ParameterInformation& findEntry_(const String& name) const;
 
    Param const& getParam_() const;
 
    void checkParam_(const Param& param, const String& filename, const String& location) const;
 
    void fileParamValidityCheck_(const StringList& param_value, const String& param_name, const ParameterInformation& p) const;
 
    void fileParamValidityCheck_(String& param_value, const String& param_name, const ParameterInformation& p) const;
 
    void checkIfIniParametersAreApplicable_(const Param& ini_params);
 
    void printUsage_();
 
    virtual ExitCodes main_(int argc, const char** argv) = 0;
 
 
 
    void writeLogInfo_(const String& text) const;
 
    void writeLogWarn_(const String& text) const;
 
    void writeLogError_(const String& text) const;
 
    void writeDebug_(const String& text, UInt min_level) const;
 
    void writeDebug_(const String& text, const Param& param, UInt min_level) const;
 
 
 
    ExitCodes runExternalProcess_(const String& executable, const std::vector<String>& arguments, const String& workdir = "", const std::map<String, String>& env = {}) const;
 
    ExitCodes runExternalProcess_(const String& executable, const std::vector<String>& arguments, String& proc_stdout, String& proc_stderr, const String& workdir = "", const std::map<String, String>& env = {}) const;
 
    void inputFileReadable_(const String& filename, const String& param_name) const;
 
    void outputFileWritable_(const String& filename, const String& param_name) const;
 
    bool parseRange_(const String& text, double& low, double& high) const;
 
    bool parseRange_(const String& text, Int& low, Int& high) const;
 
    ProgressLogger::LogType log_type_;
 
 
 
    void addDataProcessing_(ConsensusMap& map, const DataProcessing& dp) const;
 
    void addDataProcessing_(FeatureMap& map, const DataProcessing& dp) const;
 
    void addDataProcessing_(PeakMap& map, const DataProcessing& dp) const;
 
    DataProcessing getProcessingInfo_(DataProcessing::ProcessingAction action) const;
 
    DataProcessing getProcessingInfo_(const std::set<DataProcessing::ProcessingAction>& actions) const;
 
 
    template <typename Writer>
    void writeToolDescription_(Writer& writer, std::string write_type, std::string fileExtension);
 
    bool test_mode_;
 
    static String topp_ini_file_;
 
    Int debug_level_;
private:
 
    void addText_(const String& text);
 
    ParameterInformation& getParameterByName_(const String& name);
 
  };
 
} // namespace OpenMS