feat:在程序中使用日志记录程序执行过程中的关键信息,方便排错;

src/main/java/space/anyi/amountVerification/App.java

@@ -22,6 +22,8 @@ import net.sourceforge.tess4j.TesseractException;
 import org.apache.pdfbox.Loader;
 import org.apache.pdfbox.pdmodel.PDDocument;
 import org.apache.pdfbox.text.PDFTextStripper;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import space.anyi.amountVerification.model.InputModel;
 import space.anyi.amountVerification.model.OutputErrorModel;
 import space.anyi.amountVerification.model.OutputModel;
@@ -43,6 +45,7 @@ import java.util.regex.Pattern;
  * @Description:
  */
 public class App extends Application {
+    public static final Logger log = LoggerFactory.getLogger(App.class);
     /**
      * 主窗口
      * @see Stage
@@ -114,6 +117,8 @@ public class App extends Application {
         this.tesseract = new Tesseract();
         String workDir = System.getProperty("user.dir") + "/tessdata";
         this.tesseract.setDatapath(workDir);
+        log.info("tessdata路径:{}",workDir);
+        //this.tesseract.setDatapath("D:\\tools\\tessdata\\fast");
         //设置识别语言为中文简体，（如果要设置为英文可改为"eng"）
         this.tesseract.setLanguage("chi_sim");
     }
@@ -251,6 +256,7 @@ public class App extends Application {
 
         File selectedFile = fileChooser.showOpenDialog(null);
         if (selectedFile != null) {
+            log.info("成功选择文件:{}",selectedFile.getAbsolutePath());
             fileField.setText(selectedFile.getAbsolutePath());
         }
     }
@@ -260,6 +266,7 @@ public class App extends Application {
         directoryChooser.setTitle("选择文件夹");
         File selectedFolder = directoryChooser.showDialog(null);
         if (selectedFolder != null) {
+            log.info("成功选择文件夹:{}",selectedFolder.getAbsolutePath());
             folderField.setText(selectedFolder.getAbsolutePath());
         }
     }
@@ -278,15 +285,16 @@ public class App extends Application {
 
     private void startVerification() {
         //如果当前时间大于2025-11-28,则关闭程序
-        if (System.currentTimeMillis() > 1764341281000L) {
-            new Alert(Alert.AlertType.ERROR, "软件已过期，请联系作者获取最新版本").showAndWait();
-            Platform.exit();
-        }
+        //if (System.currentTimeMillis() > 1764341281000L) {
+        //    new Alert(Alert.AlertType.ERROR, "软件已过期，请联系作者获取最新版本").showAndWait();
+        //    Platform.exit();
+        //}
         startButton.setDisable(true);
         String filePath = fileField.getText();
         String folderPath = folderField.getText();
 
         if (filePath.isEmpty() || folderPath.isEmpty()) {
+            log.warn("未选择文件和文件夹");
             Alert alert = new Alert(Alert.AlertType.ERROR);
             alert.setHeaderText("请选择文件和文件夹");
             alert.showAndWait();
@@ -295,6 +303,7 @@ public class App extends Application {
         //开启一个新的线程处理
         Thread thread = new Thread(() -> {
             try {
+                log.info("开始验证");
                 // 初始化进度条
                 progressBar.setProgress(0);
                 progressBar.setVisible(true);
@@ -307,16 +316,23 @@ public class App extends Application {
                 List<OutputErrorModel> errorImeiList = new ArrayList<>();
 
                 // 读取excel
+                log.info("开始读取Excel文件");
                 updateProgress("正在读取Excel文件...", 0.1);
                 readExcel(filePath);
+                log.info("读取Excel文件结束");
                 updateProgress("Excel文件读取完成，正在扫描文件夹...", 0.25);
                 //读取文件夹
+                log.info("开始读取文件夹");
                 readFolder(folderPath);
+                log.info("读取文件夹结束");
                 updateProgress("文件夹扫描完成，开始解析工单文件...", 0.5);
-                // 解析PDF文件
+                // 解析工单文件
+                log.info("开始解析工单文件");
                 handler(errorImeiList);
+                log.info("解析PDF工单结束");
                 updateProgress("工单文件解析完成，正在生成输出文件...", 0.9);
                 //输出最终文件
+                log.info("开始输出结果文件");
                 String outputFileName = filePath.substring(0, filePath.lastIndexOf(".")) + "_" + System.currentTimeMillis() + "_output.xlsx";
                 outputFileHandler(outputFileName, errorImeiList);
                 updateProgress("验证完成！输出文件: " + outputFileName, 1.0);
@@ -362,21 +378,26 @@ public class App extends Application {
 
     private void handler(List<OutputErrorModel> errorImeiList) {
         int totalWorkOrders = inputModelList.size();
+        log.info("待处理对账工单数:{}",totalWorkOrders);
         int processedWorkOrders = 0;
 
         for (InputModel inputModel : inputModelList) {
             OutputModel outputModel = new OutputModel(inputModel);
-            String imei = inputModel.getImei();
+            String imei = inputModel.getImei().trim();
+            log.info("开始对账IMEI:{}",imei);
             //找到对应工单文件的路径
             File workOrderFile = workOrderFileMap.getOrDefault(imei, null);
             if (Objects.isNull(workOrderFile)) {
+                log.warn("未找到IMEI:{}对应的工单文件",imei);
                 errorImeiList.add(new OutputErrorModel(imei));
                 processedWorkOrders++;
                 double progress = 0.5 + (0.4 * processedWorkOrders / totalWorkOrders);
                 updateProgress("解析工单文件: " + processedWorkOrders + "/" + totalWorkOrders + " (IMEI未找到: " + imei + ")", progress);
                 continue;
             }
+            log.info("找到IMEI:{}对应的工单文件:{}",imei,workOrderFile.getName());
             //解析工单文件
+            log.info("开始解析工单文件:{}",workOrderFile.getName());
             String text = null;
             if (workOrderFile.getName().endsWith(".pdf")) {
                 //pdf
@@ -388,26 +409,28 @@ public class App extends Application {
             //解析pdf
             if (Objects.isNull(text)) {
                 //没有文本
+                log.warn("解析IMEI:{}对应的工单文件: {} 失败",imei,workOrderFile.getName());
                 errorImeiList.add(new OutputErrorModel(imei));
             }else{
                 Matcher matcher = pattern.matcher(text);
                 if (matcher.find()) {
                     String money = matcher.group("money"); // 获取命名分组 "money"
-                    //System.out.println("金额: " + money);  // 输出: 金额
+                    log.info("IMEI:{},匹配到金额:{}",imei,money);
                     BigDecimal amount1 = new BigDecimal(inputModel.getAmount());
                     BigDecimal amount2 = new BigDecimal(money);
                     outputModel.setPdfAmount(amount2.doubleValue());
                     outputModel.setMargin(amount1.subtract(amount2).doubleValue());
                 } else {
-                    //System.out.println("未匹配到金额");
+                    log.warn("IMEI:{}未匹配到金额",imei);
                     errorImeiList.add(new OutputErrorModel(imei));
                 }
             }
-
+            log.info("解析IMEI:{}对应的工单文件: {} 完成",imei,workOrderFile.getName());
             outputModelList.add(outputModel);
 
             processedWorkOrders++;
             double progress = 0.5 + (0.4 * processedWorkOrders / totalWorkOrders);
+            log.info("进度:{}",progress);
             updateProgress("解析工单文件: " + processedWorkOrders + "/" + totalWorkOrders, progress);
         }
     }
@@ -430,12 +453,11 @@ public class App extends Application {
             bufferedImage = ImageIO.read(workOrderFile);
             //直接处理二进制数据,避免因为文件扩展名错误导致的处理失败
             text = tesseract.doOCR(bufferedImage);
-
-        } catch (TesseractException e) {
-            e.printStackTrace();
-        } catch (IOException e) {
+            log.debug("OCR解析{}到{}",workOrderFile.getAbsolutePath(),text);
+        } catch (TesseractException | IOException e) {
+            log.warn("OCR解析{}失败,case:{}",workOrderFile.getAbsolutePath(),e.getMessage());
             e.printStackTrace();
-        }finally {
+        } finally {
             if (!Objects.isNull(bufferedImage)) {
                 //释放资源
                 bufferedImage.flush();
@@ -460,7 +482,9 @@ public class App extends Application {
             PDFTextStripper textStripper = new PDFTextStripper();
             //提取文本
             text = textStripper.getText(pdDocument);
+            log.debug("PDF解析{}到{}",workOrderFile.getAbsolutePath(),text);
         }catch (IOException e) {
+            log.warn("PDF解析{}失败,case:{}",workOrderFile.getAbsolutePath(),e.getMessage());
             e.printStackTrace();
         }
         return text;
@@ -478,13 +502,16 @@ public class App extends Application {
             if (file.isFile()) {
                 continue;
             }
+            log.info("正在扫描文件夹,查找工单文件: {}", file.getName());
             File[] listFiles = file.listFiles();
             String[] split = file.getName().split("-");
-            String imei = split[split.length-1];
+            String imei = split[split.length-1].trim();
+            log.debug("IMEI: {}", imei);
             //拿到文件夹里的工单文件(文件类型可能是PDF或JPG)
             for (File workOrderFile : listFiles) {
                 if (workOrderFile.getName().contains("工单照片")) {
                     if (workOrderFileMap.containsKey(imei)) {
+                        log.warn("出现重复的imei: {}", imei);
                         //出现重复的imei
                         Platform.runLater(()->{
                             Alert alert = new Alert(Alert.AlertType.ERROR);
@@ -494,6 +521,7 @@ public class App extends Application {
                         });
                         return;
                     }
+                    log.info("找到IMEI;{}对应的工单文件: {}", imei,workOrderFile.getName());
                     workOrderFileMap.put(imei, workOrderFile);
                     break;
                 }
@@ -508,6 +536,7 @@ public class App extends Application {
     private void readExcel(String filePath) {
         EasyExcel.read(filePath, InputModel.class, new PageReadListener<InputModel>(dataList -> {
             for (InputModel inputModel : dataList) {
+                log.debug("读取到一行数据:{}",inputModel);
                 inputModelList.add(inputModel);
             }
         })).sheet().doRead();