增加Jasper相关

api-admin/src/main/java/com/glxp/sale/admin/util/JasperUtils.java

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+package com.glxp.sale.admin.util;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.Locale;
+import java.util.Map;
+
+import javax.servlet.ServletOutputStream;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.stereotype.Component;
+
+import com.alibaba.fastjson.JSON;
+
+import net.sf.jasperreports.engine.JRException;
+import net.sf.jasperreports.engine.JasperExportManager;
+import net.sf.jasperreports.engine.JasperFillManager;
+import net.sf.jasperreports.engine.JasperPrint;
+import net.sf.jasperreports.engine.JasperReport;
+import net.sf.jasperreports.engine.export.ooxml.JRDocxExporter;
+import net.sf.jasperreports.engine.query.JsonQueryExecuterFactory;
+import net.sf.jasperreports.engine.util.JRLoader;
+import net.sf.jasperreports.export.SimpleExporterInput;
+import net.sf.jasperreports.export.SimpleOutputStreamExporterOutput;
+
+/**
+ * Jasperreport工具类
+ * @author chenqf
+ * @date 2021-11-10 22:23
+ */
+@Component
+public class JasperUtils {
+	private static Logger logger = LoggerFactory.getLogger(JasperUtils.class);
+	
+	public static final String PDF_TYPE="pdf";
+	public static final String WORD_TYPE="word";
+	public static final String EXCEL_TYPE="excel";
+	public static final String HTML_TYPE="html";
+	/*
+	 * data 传入报表数据
+	 * jasperResource 模板文件路径
+	 */
+	public static void jasperReport(HttpServletRequest request, HttpServletResponse response,Map<String,Object> data,String jasperResource,String type) throws IOException, JRException {
+		try { 
+			HashMap<String, Object> map = new HashMap<String, Object>();
+			InputStream is = new ByteArrayInputStream(JSON.toJSONString(data).getBytes("UTF-8"));
+			map.put("JSON_INPUT_STREAM", is); //填充报表数据
+		    map.put(JsonQueryExecuterFactory.JSON_LOCALE, Locale.ENGLISH);
+		   
+		    ClassPathResource resource = new ClassPathResource(jasperResource);
+		    	
+		    InputStream jasperStream = resource.getInputStream();
+		
+		    JasperReport jasperReport = (JasperReport) JRLoader.loadObject(jasperStream);
+		  //报表填充
+	        JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, map);
+	        String fileName = new String("export.pdf".getBytes("GBK"), "ISO8859_1");
+	        ServletOutputStream os = response.getOutputStream();
+		    response.setDateHeader("Expires", 0); 
+		    response.setHeader("Content-disposition","attachment; filename="+fileName);
+			if(type!=null&&WORD_TYPE.equals(type)) {
+				response.setContentType("appliction/msword; charset=utf-8");
+				JRDocxExporter exporter = new JRDocxExporter();
+				exporter.setExporterInput(new SimpleExporterInput(jasperPrint)); 
+				exporter.setExporterOutput(new SimpleOutputStreamExporterOutput(os));
+				exporter.exportReport();
+			} else {
+				response.setContentType("application/pdf; charset=utf-8"); 
+				JasperExportManager.exportReportToPdfStream(jasperPrint,os);
+				os.flush();
+				os.close();
+			}
+ 		} catch (Exception e) {
+
+	         e.printStackTrace();
+
+	    }
+	}
+	
+}

api-admin/src/main/resources/fonts/fonts.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<fontFamilies>
+    <fontFamily name="华文宋体">
+        <normal>fonts/STSONG.TTF</normal>
+        <bold>fonts/STSONG.TTF</bold>
+        <italic>fonts/STSONG.TTF</italic>
+        <boldItalic>fonts/STSONG.TTF</boldItalic>
+        <pdfEncoding>Identity-H</pdfEncoding>
+        <pdfEmbedded>true</pdfEmbedded>
+        <exportFonts>
+            <export key="net.sf.jasperreports.html">'华文宋体', Arial, Helvetica, sans-serif</export>
+            <export key="net.sf.jasperreports.xhtml">'华文宋体', Arial, Helvetica, sans-serif</export>
+        </exportFonts>
+    </fontFamily>
+</fontFamilies>

api-admin/src/main/resources/jasperreports_extension.properties

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+net.sf.jasperreports.extension.registry.factory.simple.font.families=net.sf.jasperreports.engine.fonts.SimpleFontExtensionsRegistryFactory
+net.sf.jasperreports.extension.simple.font.families.lobstertwo=fonts/fonts.xml