去掉Apollo配置中心依赖

This commit is contained in:
kl
2017-12-14 18:55:59 +08:00
committed by klboke
parent ec0377f62c
commit 8ecfde980e
99 changed files with 3495 additions and 176 deletions

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@@ -0,0 +1,194 @@
package com.yudianbank.utils;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.apache.poi.hssf.converter.ExcelToHtmlConverter;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.hwpf.converter.PicturesManager;
import org.apache.poi.hwpf.converter.WordToHtmlConverter;
import org.apache.poi.hwpf.usermodel.Picture;
import org.apache.poi.hwpf.usermodel.PictureType;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.w3c.dom.Document;
public class PoiExcelToHtml {
// String path = getClass().getClassLoader().getResource(".").getPath()+File.separator+"static"+File.separator;
public static void excelConvert(URL url) {
try {
String path = "";
// http://keking.ufile.ucloud.com.cn/20171101152525_左晓晖2017年9.xls?UCloudPublicKey=ucloudtangshd@weifenf.com14355492830001993909323&Expires=&Signature=1n8ASiYMcfiF30YHxwpzwfqmlM0=
// URL url = new URL("http://keking.ufile.ucloud.com.cn/20171101150322_运费贷信审资料给予客户收集版.xlsx?UCloudPublicKey=ucloudtangshd@weifenf.com14355492830001993909323&Expires=&Signature=RRVFIICITMNFed1LQgB10WdKHiE=");
HttpURLConnection conn = (HttpURLConnection)url.openConnection();
//设置超时间为3秒
conn.setConnectTimeout(3*1000);
//防止屏蔽程序抓取而返回403错误
conn.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
//得到输入流
InputStream inputStream = conn.getInputStream();
HSSFWorkbook excelBook = new HSSFWorkbook(inputStream);
ExcelToHtmlConverter excelToHtmlConverter = new ExcelToHtmlConverter(DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument());
excelToHtmlConverter.processWorkbook(excelBook);
List pics = excelBook.getAllPictures();
if (pics != null) {
for (int i = 0; i < pics.size(); i++) {
Picture pic = (Picture) pics.get(i);
try {
pic.writeImageContent(new FileOutputStream(path + pic.suggestFullFileName()));
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
}
Document htmlDocument = excelToHtmlConverter.getDocument();
ByteArrayOutputStream outStream = new ByteArrayOutputStream();
DOMSource domSource = new DOMSource(htmlDocument);
StreamResult streamResult = new StreamResult(outStream);
TransformerFactory tf = TransformerFactory.newInstance();
Transformer serializer = tf.newTransformer();
serializer.setOutputProperty(OutputKeys.ENCODING, "utf-8");
serializer.setOutputProperty(OutputKeys.INDENT, "yes");
serializer.setOutputProperty(OutputKeys.METHOD, "html");
serializer.transform(domSource, streamResult);
outStream.close();
String content = new String(outStream.toByteArray());
} catch (IOException e) {
e.printStackTrace();
} catch (ParserConfigurationException e) {
e.printStackTrace();
} catch (TransformerException e) {
e.printStackTrace();
}
}
/**
* excel07转html
* filename:要读取的文件所在文件夹
* filepath:文件名
* htmlname:生成html名称
* path:html存放路径
* */
public static void excelToHtml () throws Exception{
String htmlname="exportExcel"+"07Test"+".html";
URL url = new URL("http://keking.ufile.ucloud.com.cn/20171101150322_运费贷信审资料给予客户收集版.xlsx?UCloudPublicKey=ucloudtangshd@weifenf.com14355492830001993909323&Expires=&Signature=RRVFIICITMNFed1LQgB10WdKHiE=");
HttpURLConnection conn = (HttpURLConnection)url.openConnection();
//设置超时间为3秒
conn.setConnectTimeout(3*1000);
//防止屏蔽程序抓取而返回403错误
conn.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
//得到输入流
InputStream is = conn.getInputStream();
Workbook workbook = null;
// InputStream is = new FileInputStream(filename+"/"+filepath);
try {
String html="";
workbook = new XSSFWorkbook(is);
for (int numSheet = 0; numSheet < workbook.getNumberOfSheets(); numSheet++) {
Sheet sheet = workbook.getSheetAt(numSheet);
if (sheet == null) {
continue;
}
html+="=======================" + sheet.getSheetName() + "=========================<br><br>";
int firstRowIndex = sheet.getFirstRowNum();
int lastRowIndex = sheet.getLastRowNum();
html+="<table border='1' align='left'>";
Row firstRow = sheet.getRow(firstRowIndex);
for (int i = firstRow.getFirstCellNum(); i <= firstRow.getLastCellNum(); i++) {
Cell cell = firstRow.getCell(i);
String cellValue = getCellValue(cell, true);
html+="<th>" + cellValue + "</th>";
}
//行
for (int rowIndex = firstRowIndex + 1; rowIndex <= lastRowIndex; rowIndex++) {
Row currentRow = sheet.getRow(rowIndex);
html+="<tr>";
if(currentRow!=null){
int firstColumnIndex = currentRow.getFirstCellNum();
int lastColumnIndex = currentRow.getLastCellNum();
//列
for (int columnIndex = firstColumnIndex; columnIndex <= lastColumnIndex; columnIndex++) {
Cell currentCell = currentRow.getCell(columnIndex);
String currentCellValue = getCellValue(currentCell, true);
html+="<td>"+currentCellValue + "</td>";
}
}else{
html+=" ";
}
html+="</tr>";
}
html+="</table>";
ByteArrayOutputStream outStream = new ByteArrayOutputStream();
DOMSource domSource = new DOMSource ();
StreamResult streamResult = new StreamResult (outStream);
TransformerFactory tf = TransformerFactory.newInstance();
Transformer serializer = tf.newTransformer();
serializer.setOutputProperty (OutputKeys.ENCODING, "utf-8");
serializer.setOutputProperty (OutputKeys.INDENT, "yes");
serializer.setOutputProperty (OutputKeys.METHOD, "html");
serializer.transform (domSource, streamResult);
outStream.close();
}
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 读取单元格
*
*/
private static String getCellValue(Cell cell, boolean treatAsStr) {
if (cell == null) {
return "";
}
if (treatAsStr) {
cell.setCellType(Cell.CELL_TYPE_STRING);
}
if (cell.getCellType() == Cell.CELL_TYPE_BOOLEAN) {
return String.valueOf(cell.getBooleanCellValue());
} else if (cell.getCellType() == Cell.CELL_TYPE_NUMERIC) {
return String.valueOf(cell.getNumericCellValue());
} else {
return String.valueOf(cell.getStringCellValue());
}
}
}