content: /*
   * This file is a part of BSL Language Server.
   *
   * Copyright (c) 2018-2025
   * Alexey Sosnoviy <labotamy@gmail.com>, Nikita Fedkin <nixel2007@gmail.com> and contributors
   *
   * SPDX-License-Identifier: LGPL-3.0-or-later
   *
   * BSL Language Server is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 3.0 of the License, or (at your option) any later version.
   *
   * BSL Language Server is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with BSL Language Server.
   */
  package com.github._1c_syntax.bsl.languageserver.aop;
  
  import com.github._1c_syntax.bsl.languageserver.aop.measures.MeasureCollector;
  import com.github._1c_syntax.bsl.languageserver.context.DocumentContext;
  import com.github._1c_syntax.bsl.languageserver.context.ServerContext;
  import com.github._1c_syntax.bsl.languageserver.diagnostics.BSLDiagnostic;
  import jakarta.annotation.PreDestroy;
  import lombok.NoArgsConstructor;
  import lombok.Setter;
  import org.aspectj.lang.JoinPoint;
  import org.aspectj.lang.ProceedingJoinPoint;
  import org.aspectj.lang.annotation.AfterReturning;
  import org.aspectj.lang.annotation.Around;
  import org.aspectj.lang.annotation.Aspect;
  import org.aspectj.lang.annotation.Before;
  import org.springframework.beans.factory.annotation.Autowired;
  
  import java.io.File;
  import java.util.Collection;
  
  @Aspect
  @NoArgsConstructor
  public class MeasuresAspect {
  
    @Setter(onMethod = @__({@Autowired}))
    private MeasureCollector measureCollector;
  
    @PreDestroy
    void destroy() {
      setMeasureCollector(null);
    }
  
    @Around("Pointcuts.isBSLDiagnostic() && Pointcuts.isGetDiagnosticsCall()")
    public Object measureBSLDiagnostic(ProceedingJoinPoint jp) throws Throwable {
      if (measureCollector == null) {
        return jp.proceed();
      }
      var diagnostic = (BSLDiagnostic) jp.getThis();
      var diagnosticCode = diagnostic.getInfo().getCode().getStringValue();
      return measureCollector.measureIt(jp::proceed, "diagnostic: " + diagnosticCode);
    }
  
    @Before("Pointcuts.isDocumentContext() && execution(* computeSymbolTree(..))")
    public void measureGetTokens(JoinPoint jp) {
      if (measureCollector == null) {
        return;
      }
      var documentContext = (DocumentContext) jp.getTarget();
      measureCollector.measureIt(documentContext::getTokens, "context: tokens");
      measureCollector.measureIt(documentContext::getAst, "context: ast");
    }
  
    @Around("Pointcuts.isDocumentContext() && execution(* computeSymbolTree(..))")
    public Object measureComputeSymbolTree(ProceedingJoinPoint jp) throws Throwable {
      if (measureCollector == null) {
        return jp.proceed();
      }
      return measureCollector.measureIt(jp::proceed, "context: symbolTree");
    }
  
    @Before("Pointcuts.isServerContext() && execution(* populateContext(..)) && args(files)")
    public void initializeConfiguration(JoinPoint jp, Collection<File> files) {
      if (measureCollector == null) {
        return;
      }
      var serverContext = (ServerContext) jp.getTarget();
      measureCollector.measureIt(serverContext::getConfiguration, "context: configuration");
    }
  
    @Around("within(com.github._1c_syntax.bsl.languageserver.context.computer.*) && execution(* compute(..))")
    public Object measureComputers(ProceedingJoinPoint jp) throws Throwable {
      if (measureCollector == null) {
        return jp.proceed();
      }
      var simpleName = jp.getTarget().getClass().getSimpleName();
      return measureCollector.measureIt(jp::proceed, "computer: " + simpleName);
    }
  
    @AfterReturning("within(com.github._1c_syntax.bsl.languageserver.cli.AnalyzeCommand) && execution(* call(..))")
    public void printMeasures() {
      if (measureCollector == null) {
        return;
      }
      measureCollector.printMeasures();
    }
  }
  