diff --git a/src/main/java/com/dpkj/modules/express/controller/PrinterController.java b/src/main/java/com/dpkj/modules/express/controller/PrinterController.java deleted file mode 100644 index 2823665..0000000 --- a/src/main/java/com/dpkj/modules/express/controller/PrinterController.java +++ /dev/null @@ -1,88 +0,0 @@ -package com.dpkj.modules.express.controller; - -import cn.hutool.core.io.FileUtil; -import cn.hutool.core.util.StrUtil; -import com.dpkj.common.config.FileConfig; -import com.dpkj.common.vo.Result; -import com.dpkj.modules.express.service.PrinterService; -import com.dpkj.modules.express.utils.FileUtils; -import com.dpkj.modules.express.utils.PrinterUtil; -import com.dpkj.modules.express.vo.Print; -import com.dpkj.modules.express.vo.PrinterStatus; -import lombok.extern.slf4j.Slf4j; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.web.bind.annotation.GetMapping; -import org.springframework.web.bind.annotation.PostMapping; -import org.springframework.web.bind.annotation.RequestBody; -import org.springframework.web.bind.annotation.RequestMapping; -import org.springframework.web.bind.annotation.RequestParam; -import org.springframework.web.bind.annotation.RestController; - -import java.awt.image.BufferedImage; -import java.io.File; -import java.util.List; - -/** - * @Auther: 萧道子 - * @Date: 2024/4/28 13:58 - * @Description: 打印机 - */ -@Slf4j -@RestController -@RequestMapping("printer") -public class PrinterController { - @Autowired - private PrinterService printerService; - @Autowired - private FileConfig fileConfig; - - /** - * 获取打印机状态 - * - * @return com.dpkj.common.vo.Result - * @author 萧道子 2024/4/28 - */ - @GetMapping("status") - public Result getStatus() { - try { - PrinterStatus val = printerService.getPrinterStatus(); - return Result.ok("获取成功", val); - } catch (Exception e) { - e.printStackTrace(); - log.info("[printer][PrinterController.getStatus]获取打印机状态失败 {}", e.getMessage()); - return Result.error("打印机状态获取失败"); - } - } - - /** - * 打印文件 - * - * @return com.dpkj.common.vo.Result - * @author 萧道子 2024/4/29 - */ - @PostMapping("print") - public Result print(@RequestBody Print val) { - try { - String base64 = val.getBase64(); - if (StrUtil.isEmpty(base64)) throw new Exception("参数缺失！"); - - List files = FileUtils.saveBase64ToBmp(base64); - if (files.isEmpty()) throw new Exception("打印失败，面单未生成!"); - - File file = files.get(0); - String filePath = file.getAbsolutePath(); - Integer num = printerService.printBmpByPath(filePath);// 打印 - FileUtil.del(file); // 删除文件 - - if (num != 0) throw new Exception("打印失败，请检查打印机是否连接正常！"); - - return Result.ok("打印成功"); - } catch (Exception e) { - e.printStackTrace(); - log.info("[printer][PrinterController.print] 打印面单 {}", e.getMessage()); - return Result.error(e.getMessage()); - } - } - - -} diff --git a/src/main/java/com/dpkj/modules/express/service/PrinterService.java b/src/main/java/com/dpkj/modules/express/service/PrinterService.java deleted file mode 100644 index ef078f6..0000000 --- a/src/main/java/com/dpkj/modules/express/service/PrinterService.java +++ /dev/null @@ -1,26 +0,0 @@ -package com.dpkj.modules.express.service; - -import com.dpkj.modules.express.utils.PrinterUtil; -import com.dpkj.modules.express.vo.PrinterStatus; - -import java.util.Map; - -public interface PrinterService { - - /** - * 获取打印机状态 - * - * @return com.dpkj.modules.express.vo.PrinterStatus - * @author 萧道子 2024/4/28 - */ - PrinterStatus getPrinterStatus(); - - /** - * 通过路径打印BMP文件 - * - * @param path : - * @return java.lang.Integer - * @author 萧道子 2024/4/29 - */ - Integer printBmpByPath(String path) throws Exception; -} diff --git a/src/main/java/com/dpkj/modules/express/service/impl/PrinterServiceImpl.java b/src/main/java/com/dpkj/modules/express/service/impl/PrinterServiceImpl.java deleted file mode 100644 index 99274e7..0000000 --- a/src/main/java/com/dpkj/modules/express/service/impl/PrinterServiceImpl.java +++ /dev/null @@ -1,147 +0,0 @@ -package com.dpkj.modules.express.service.impl; - -import cn.hutool.core.lang.Console; -import cn.hutool.core.util.StrUtil; -import com.dpkj.common.config.PrinterConfig; -import com.dpkj.modules.express.service.PrinterService; -import com.dpkj.modules.express.utils.PrinterUtil; -import com.dpkj.modules.express.vo.PrinterStatus; -import lombok.extern.slf4j.Slf4j; -import org.springframework.stereotype.Service; - -import javax.annotation.PostConstruct; -import javax.annotation.Resource; - -/** - * @Auther: 萧道子 - * @Date: 2024/4/28 14:34 - * @Description: - */ -@Slf4j -@Service -public class PrinterServiceImpl implements PrinterService { - @Resource - private PrinterConfig printerConfig; - - private PrinterUtil.MsPrintSdk printSDK = PrinterUtil.getPrintSDK(); - - public PrinterServiceImpl() throws PrinterUtil.PrinterRegistrationException { - } - - @PostConstruct - public void postConstruct() { - log.info("[printer] 打印机初始化"); - initPrinter(); - } - - private void initPrinter() { - if (StrUtil.equals(printerConfig.getConnectionType(), "USB")) { - // USB连接 - Integer n = printSDK.SetUsbportauto(); - log.info("[printer][SetUsbportauto] USB自动识别 {}", n); - } else { - // 串口连接 - String portName = printerConfig.getPortName(); - Integer baudRate = printerConfig.getBaudRate(); - Integer n = printSDK.SetPrintPort(portName, baudRate); - log.info("[printer][SetPrintPort] 串口配置 {}", n); - } - Integer n = printSDK.SetInit(); - log.info("[printer][SetInit] 初始化打印机设置 {}", n); - } - - @Override - public PrinterStatus getPrinterStatus() { - Integer num = printSDK.GetStatusspecial(); - PrinterStatus statusVo = getStatusVo(num); - return statusVo; - } - - @Override - public Integer printBmpByPath(String path) { - initPrinter(); - - String formattedFilePath = path.replace("\\", "\\\\"); - int n = printSDK.PrintDiskimgfile(formattedFilePath); - log.info("[printer][PrintDiskimgfile] 打印BMP文件 {}", n); - - printMarkpositioncut(); - // printMarkcutpaper(); - printCutpaper(); - return n; - } - - private PrinterStatus getStatusVo(Integer num) { - PrinterStatus val = new PrinterStatus().setValue(num); - switch (num) { - case 0: - val.setText("打印机正常"); - break; - case 1: - val.setText("打印机未连接或未上电"); - break; - case 2: - val.setText("打印机和调用库不匹配"); - break; - case 3: - val.setText("当前使用打印机无特殊功能"); - break; - case 4: - val.setText("容纸器没有可靠上纸"); - break; - case 5: - val.setText("纸张堵在出票口，持续堆叠"); - break; - case 6: - val.setText("卡纸"); - break; - case 7: - val.setText("拽纸"); - break; - case 8: - val.setText("出纸传感器有纸"); - break; - default: - break; - } - return val; - } - - - /** - * 检测黑标进纸到切纸位置 - */ - private Integer printMarkpositioncut() { - int n = printSDK.PrintMarkpositioncut(); - log.info("[printer][PrintMarkpositioncut] 检测黑标进纸到切纸位置 {}", n); - return n; - } - - /** - * 打印切纸 - */ - private Integer printCutpaper() { - int n = printSDK.PrintCutpaper(0); - log.info("[printer][PrintCutpaper] 打印切纸 {}", n); - return n; - } - - /** - * 黑标切纸 - */ - private Integer printMarkcutpaper() { - int n = printSDK.PrintMarkcutpaper(0); - log.info("[printer][printMarkcutpaper] 打印黑标切纸 {}", n); - return n; - } - - - /** - * 检测黑标进纸到打印位置 - */ - private Integer printMarkpositionPrint() { - int n = printSDK.PrintMarkpositionPrint(); - log.info("[printer][printMarkpositionPrint] 检测黑标进纸到打印位置 {}", n); - return n; - } -} diff --git a/src/main/java/com/dpkj/modules/express/utils/FileUtils.java b/src/main/java/com/dpkj/modules/express/utils/FileUtils.java deleted file mode 100644 index a469ddd..0000000 --- a/src/main/java/com/dpkj/modules/express/utils/FileUtils.java +++ /dev/null @@ -1,101 +0,0 @@ -package com.dpkj.modules.express.utils; - -import cn.hutool.core.io.FileUtil; -import cn.hutool.core.util.IdUtil; -import com.dpkj.common.config.FileConfig; -import org.apache.pdfbox.Loader; -import org.apache.pdfbox.pdmodel.PDDocument; -import org.apache.pdfbox.rendering.PDFRenderer; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.stereotype.Component; - -import javax.imageio.ImageIO; -import java.awt.image.BufferedImage; -import java.io.ByteArrayInputStream; -import java.io.File; -import java.io.IOException; -import java.math.BigDecimal; -import java.util.ArrayList; -import java.util.Base64; -import java.util.List; -import java.util.UUID; - -/** - * @Auther: 萧道子 - * @Date: 2024/4/29 14:47 - * @Description: - */ -@Component -public class FileUtils { - - private static FileConfig fileConfig; - - @Autowired - public void setFileConfig(FileConfig fileConfig) { - this.fileConfig = fileConfig; - } - - /** - * base64Pdf 转字节流 - * - * @param base64Pdf : - * @return java.util.List - * @author 萧道子 2024/4/29 - */ - public static List convertBase64PdfToBufferedImage(String base64Pdf) throws IOException { - List images = new ArrayList<>(); - base64Pdf = base64Pdf.replaceAll("[^A-Za-z0-9+/=]", ""); - byte[] base64Bytes = Base64.getDecoder().decode(base64Pdf); - PDDocument document = Loader.loadPDF(base64Bytes); - PDFRenderer pdfRenderer = new PDFRenderer(document); - for (int i = 0; i < document.getNumberOfPages(); i++) { - BufferedImage bufferedImage = pdfRenderer.renderImageWithDPI(i, 188); - int h = bufferedImage.getHeight(); - int w = bufferedImage.getWidth(); - int x = 15; - int y = 28; - // int y = new BigDecimal(0.03).multiply(new BigDecimal(h)).setScale(0, BigDecimal.ROUND_UP).intValue(); - BufferedImage croppedImageTopOne = bufferedImage.getSubimage(x, y, w - x, h - y); - images.add(croppedImageTopOne); - } - document.close(); - return images; - } - - /** - * 将BufferedImage 保存为 BMP文件 - * - * @param images : - * @return java.util.List - * @author 萧道子 2024/4/29 - */ - public static List saveBufferedImageToBmp(List images) throws IOException { - List fileList = new ArrayList<>(); - String path = fileConfig.getPath(); - // 创建文件夹 - FileUtil.mkdir(fileConfig.getPath()); - for (BufferedImage bufferedImage : images) { - String filePath = path + "/" + IdUtil.simpleUUID() + ".bmp"; - filePath = FileUtil.normalize(filePath); - File bmpFile = new File(filePath); - // 使用ImageIO将BufferedImage保存为BMP文件 - ImageIO.write(bufferedImage, "BMP", bmpFile); - fileList.add(bmpFile); - } - return fileList; - } - - /** - * 将base64保存为Bmp文件 - * - * @param base64 : - * @return java.util.List - * @author 萧道子 2024/4/29 - */ - public static List saveBase64ToBmp(String base64) throws IOException { - List bufferedImages = FileUtils.convertBase64PdfToBufferedImage(base64); - List files = FileUtils.saveBufferedImageToBmp(bufferedImages); - return files; - } - -} diff --git a/src/main/java/com/dpkj/modules/express/utils/PrinterUtil.java b/src/main/java/com/dpkj/modules/express/utils/PrinterUtil.java deleted file mode 100644 index 3e3288a..0000000 --- a/src/main/java/com/dpkj/modules/express/utils/PrinterUtil.java +++ /dev/null @@ -1,224 +0,0 @@ -package com.dpkj.modules.express.utils; - -import com.sun.jna.Library; -import com.sun.jna.Native; -import lombok.extern.slf4j.Slf4j; - -import java.io.IOException; - -@Slf4j -public class PrinterUtil { - - /** - * 获取 MsPrintSdk 实例，同时注册 MsPrintSdk 控件。 - * - * @return MsPrintSdk 实例 - * @throws PrinterRegistrationException 如果注册控件失败，抛出此异常 - */ - public static MsPrintSdk getPrintSDK() throws PrinterRegistrationException { -/* String ocxPath = "src/lib/Msprintsdk.ocx"; - ProcessBuilder processBuilder = new ProcessBuilder("regsvr32", "/s", ocxPath); - try { - Process process = processBuilder.start(); - int exitCode = process.waitFor(); -// if (exitCode != 0) { -// throw new PrinterRegistrationException("Failed to register MsPrintSdk OCX. Exit code: " + exitCode); -// } - } catch (InterruptedException | IOException e) { - throw new PrinterRegistrationException("Error occurred while registering MsPrintSdk OCX.", e); - }*/ - - try { - return Native.load("Msprintsdk.x64", MsPrintSdk.class); - } catch (UnsatisfiedLinkError e) { - log.info("[printer][PrinterUtil.getPrintSDK] SDK注册失败 {}", e.getMessage()); - throw new PrinterRegistrationException("Failed to load MsPrintSdk library: ", e); - } - } - - public static void convertAndPassStringAsJCharArray(String filePath) { - // 将字符串转换为char[] - char[] chars = filePath.toCharArray(); - } - - /** - * 定义接口映射本地库中的函数。 - */ - public interface MsPrintSdk extends Library { - - /** - * 设置打印端口和波特率。 - * - * @param strPort 打印端口名 - * @param baudRate 波特率 - * @return 返回操作结果代码 - */ - Integer SetPrintPort(String strPort, int baudRate); - - /** - * 设置打印连接方式、名称和值。 - * - * @param iConnWay 连接方式 - * @param strName 名称 - * @param strValue 值 - * @return 返回操作结果代码 - */ - Integer SetPrintConn(int iConnWay, String strName, String strValue); - - /** - * 设置 USB 端口自动识别。 - * - * @return 返回操作结果代码 - */ - Integer SetUsbportauto(); - - /** - * 获取打印机状态。 - * 0 打印机正常 - * 1 打印机未连接或未上电 - * 2 打印机和调用库不匹配 - * 3 打印头打开 - * 4 切刀未复位 - * 5 打印头温度异常 - * 6 黑标错误，可能的情况为 黑标传感器坏 | 使用错误白纸 | 黑标不标准，浓度偏低 - * 7 纸尽 - * 8 纸将尽 - * - * @return 返回打印机状态代码 0：成功 1：失败 - */ - Integer GetStatus(); - - /** - * 获取打印机特殊功能状态 - * 0 打印机正常 - * 1 打印机未连接或未上电 - * 2 打印机和调用库不匹配 - * 3 当前使用打印机无特殊功能 - * 4 容纸器没有可靠上纸 - * 5 纸张堵在出票口，持续堆叠 - * 6 卡纸，出纸口未堵的情况下，胶辊无法驱动纸持续前进了。 比如纸卷在胶辊上了、切刀堵住了纸的前进、纸张被拉住无法前进等 - * 7 拽纸，打印机感受到凭条被外力拖拽 - * 8 出纸传感器有纸 - * - * @return 返回打印机状态代码 0：成功 1：失败 - */ - Integer GetStatusspecial(); - - /** - * 初始化打印机设置。 - * - * @return 返回操作结果代码 - */ - Integer SetInit(); - - /** - * 打印二维码。 - * - * @param s 二维码数据 - * @param i 参数 i - * @param i1 参数 i1 - * @param i2 参数 i2 - */ - void PrintQrcode(String s, int i, int i1, int i2); - - /** - * 设置左边距。 - * - * @param i 左边距值 - */ - void SetLeftmargin(int i); - - /** - * 打印字符串。 - * - * @param s 字符串内容 - * @param i 参数 i - * @return 返回操作结果代码 - */ - Integer PrintString(String s, int i); - - /** - * 打印剩余的二维码。 - * - * @return 返回操作结果代码 - */ - Integer PrintRemainQR(); - - /** - * 设置 设置汉字模式 模式。 - * - * @param i 模式参数 - * @return 返回操作结果代码 - */ - Integer SetReadZKmode(int i); - - /** - * 切纸。 - * - * @param i 切纸参数 - * 0 全切 - * 1 半切 - * @return 返回操作结果代码 - */ - Integer PrintCutpaper(int i); - - /** - * 设置 HT 座位信息。 - * - * @param s 座位信息 - * @param i 参数 i - */ - void SetHTseat(String s, int i); - - /** - * 打印下一个 HT 数据。 - */ - void PrintNextHT(); - - /** - * 打印BMP - * - * @param strPath BMP文件路径 - */ - Integer PrintDiskbmpfile(String strPath); - - /** - * 打印BMP - * - * @param strPath BMP文件路径 - */ - Integer PrintDiskimgfile(String strPath); - - - /** - * 检测黑标进纸到打印位置 - */ - Integer PrintMarkpositionPrint(); - - /** - * 检测黑标进纸到切纸位置 - */ - Integer PrintMarkpositioncut(); - - /** - * 打印黑标切纸 - *

- * 0 检测黑标全切 - * 1 不检测黑标半切 - */ - Integer PrintMarkcutpaper(int iMode); - } - - /** - * 定义自定义异常类，用于表示注册控件时发生的错误 - */ - public static class PrinterRegistrationException extends Exception { - public PrinterRegistrationException(String message) { - super(message); - } - - public PrinterRegistrationException(String message, Throwable cause) { - super(message, cause); - } - } -} diff --git a/src/main/java/com/dpkj/modules/express/vo/Print.java b/src/main/java/com/dpkj/modules/express/vo/Print.java deleted file mode 100644 index cae33cc..0000000 --- a/src/main/java/com/dpkj/modules/express/vo/Print.java +++ /dev/null @@ -1,19 +0,0 @@ -package com.dpkj.modules.express.vo; - -import lombok.Data; -import lombok.experimental.Accessors; - -import java.io.Serializable; - -/** - * @Auther: 萧道子 - * @Date: 2024/4/29 17:03 - * @Description: - */ -@Data -@Accessors(chain = true) -public class Print implements Serializable { - private static final long serialVersionUID = 1L; - - private String base64; -} diff --git a/src/main/java/com/dpkj/modules/express/vo/PrinterStatus.java b/src/main/java/com/dpkj/modules/express/vo/PrinterStatus.java deleted file mode 100644 index a174007..0000000 --- a/src/main/java/com/dpkj/modules/express/vo/PrinterStatus.java +++ /dev/null @@ -1,28 +0,0 @@ -package com.dpkj.modules.express.vo; - -import lombok.Data; -import lombok.experimental.Accessors; - -import java.io.Serializable; - -/** - * @Auther: 萧道子 - * @Date: 2024/4/28 14:44 - * @Description: - */ -@Data -@Accessors(chain = true) -public class PrinterStatus implements Serializable { - private static final long serialVersionUID = 1L; - - /** - * 状态 - */ - private int value; - - /** - * 描述 - */ - private String text; - -} diff --git a/src/main/resources/win32-x86-64/Msprintsdk.ocx b/src/main/resources/win32-x86-64/Msprintsdk.ocx deleted file mode 100644 index b20f9da..0000000 Binary files a/src/main/resources/win32-x86-64/Msprintsdk.ocx and /dev/null differ diff --git a/src/main/resources/win32-x86-64/Msprintsdk.x64.dll b/src/main/resources/win32-x86-64/Msprintsdk.x64.dll deleted file mode 100644 index a8a5a5c..0000000 Binary files a/src/main/resources/win32-x86-64/Msprintsdk.x64.dll and /dev/null differ diff --git a/src/test/java/com/dpkj/ems/utils/PrinterUtilTest.java b/src/test/java/com/dpkj/ems/utils/PrinterUtilTest.java deleted file mode 100644 index ad6d250..0000000 --- a/src/test/java/com/dpkj/ems/utils/PrinterUtilTest.java +++ /dev/null @@ -1,79 +0,0 @@ -package com.dpkj.ems.utils; - -import cn.hutool.core.io.FileUtil; -import cn.hutool.core.lang.Console; -import com.dpkj.Application; -import com.dpkj.common.config.FileConfig; -import com.dpkj.modules.express.service.PrinterService; -import com.dpkj.modules.express.utils.FileUtils; -import com.dpkj.modules.express.utils.PrinterUtil; -import org.junit.jupiter.api.Test; -import org.junit.runner.RunWith; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.test.context.junit4.SpringRunner; - -import java.awt.image.BufferedImage; -import java.io.File; -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.util.List; - -@RunWith(SpringRunner.class) -@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT, classes = Application.class) -class PrinterUtilTest { - - @Autowired - private PrinterService printerService; - @Autowired - private FileConfig fileConfig; - - @Test - void getPrintSDK() throws PrinterUtil.PrinterRegistrationException { - PrinterUtil.MsPrintSdk sdk = PrinterUtil.getPrintSDK(); - int i = sdk.SetUsbportauto(); - Console.log(i); - - int i1 = sdk.SetInit(); - Console.log(i1); - - int i2 = sdk.GetStatusspecial(); - Console.log(i2); - } - - @Test - void t2() throws IOException { - String base64Path = "G:\\Temp\\text\\base64.txt"; - String base64 = FileUtil.readString(FileUtil.file(base64Path), StandardCharsets.UTF_8); - - String bpmPath = "G:\\Temp\\img"; - List bufferedImages = FileUtils.convertBase64PdfToBufferedImage(base64); - FileUtils.saveBufferedImageToBmp(bufferedImages); - } - - - @Test - void t3() throws Exception { - String base64Path = "G:\\Temp\\text\\base64.txt"; - String base64 = FileUtil.readString(FileUtil.file(base64Path), StandardCharsets.UTF_8); - - // String bpmPath = "G:\\Temp\\img"; - String bpmPath = fileConfig.getPath(); - List bufferedImages = FileUtils.convertBase64PdfToBufferedImage(base64); - List files = FileUtils.saveBufferedImageToBmp(bufferedImages); - - /*for (File file : files) { - String filePath = file.getAbsolutePath(); - printerService.printBmpByPath(filePath); - }*/ - } - - @Test - void t4() throws IOException { - String base64Path = "G:\\Temp\\text\\base64.txt"; - String base64 = FileUtil.readString(FileUtil.file(base64Path), StandardCharsets.UTF_8); - - List bufferedImages = FileUtils.convertBase64PdfToBufferedImage(base64); - System.out.println(bufferedImages); - } -} diff --git a/src/test/java/com/dpkj/ems/utils/PrinterUtilTest2.java b/src/test/java/com/dpkj/ems/utils/PrinterUtilTest2.java deleted file mode 100644 index 3f198fd..0000000 --- a/src/test/java/com/dpkj/ems/utils/PrinterUtilTest2.java +++ /dev/null @@ -1,22 +0,0 @@ -package com.dpkj.ems.utils; - -import cn.hutool.core.io.FileUtil; -import com.dpkj.modules.express.utils.FileUtils; -import org.junit.jupiter.api.Test; - -import java.awt.image.BufferedImage; -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.util.List; - -class PrinterUtilTest2 { - - @Test - void t4() throws IOException { - String base64Path = "G:\\Temp\\text\\base64.txt"; - String base64 = FileUtil.readString(FileUtil.file(base64Path), StandardCharsets.UTF_8); - - List bufferedImages = FileUtils.convertBase64PdfToBufferedImage(base64); - System.out.println(bufferedImages); - } -}