java解析vcf格式文件导入导出

package com.yfli.test;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.junit.Test;
import org.omg.CORBA.SystemException;

import com.yfli.entity.AddressBean;

/**
* .vcf格式文件的导入导出
* @author yfli
*
*/
public class ImportVCFTest {

@Test
public void importVcf() {
FileInputStream fis = null;
try {
fis = new FileInputStream(new File("src/import_contacts.vcf"));
List<AddressBean> addressBeans = this.importVCFFileContact(fis);
System.out.println(addressBeans.size());
for (AddressBean addressBean : addressBeans) {
System.out.println("tureName : " + addressBean.getTrueName());
System.out.println("mobile : " + addressBean.getMobile());
System.out.println("workMobile : " + addressBean.getWorkMobile());
System.out.println("Email : " + addressBean.getEmail());
System.out.println("--------------------------------");
}
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}

@Test
public void exportVcf() {
try {
List<AddressBean> addressBeans = new ArrayList<AddressBean>();
AddressBean addressBean = new AddressBean();
addressBean.setTrueName("zhangjie");
addressBean.setMobile("18255963695");
addressBeans.add(addressBean);

addressBean = new AddressBean();
addressBean.setTrueName("张三");
addressBean.setMobile("15255963695");
addressBeans.add(addressBean);

File file = new File("src/export_contacts.vcf");
if (file.exists()) {
file.createNewFile();
}
BufferedWriter reader = new BufferedWriter(new PrintWriter(file));
for (AddressBean bean : addressBeans) {
reader.write("BEGIN:VCARD");
reader.write("\r\n");
reader.write("VERSION:2.1");
reader.write("\r\n");
reader.write("N;CHARSET=UTF-8;ENCODING=QUOTED-PRINTABLE:" + this.qpEncodeing(bean.getTrueName()) + ";");
reader.write("\r\n");
if ("" != bean.getMobile() && bean.getMobile() != null) {
reader.write("TEL;CELL:" + bean.getMobile() + "");
reader.write("\r\n");
}
if ("" != bean.getWorkMobile() && bean.getWorkMobile() != null) {
reader.write("TEL;WORK:" + bean.getWorkMobile() + "");
reader.write("\r\n");
}

if ("" != bean.getTelePhone() && bean.getTelePhone() != null) {
reader.write("TEL;HOME:" + bean.getTelePhone() + "");
reader.write("\r\n");
}
if ("" != bean.getEmail() && bean.getEmail() != null) {
reader.write("EMAIL:" + bean.getEmail() + "");
reader.write("\r\n");
}
reader.write("END:VCARD");
reader.write("\r\n");
}
reader.flush();
reader.close();
} catch (Exception e) {
e.printStackTrace();
}
}

/**
* 导入联系人
* @param in
* @return
* @throws SystemException
*/
public static List<AddressBean> importVCFFileContact(InputStream in)
throws SystemException {
List<AddressBean> addressBeans = new ArrayList<AddressBean>();
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(in));
StringBuffer bu = new StringBuffer();

String line;
while ((line = ImportVCFTest.nextLine(reader)) != null) {
bu.append(line + "\r\n");
}
Pattern p = Pattern.compile("BEGIN:VCARD(\\r\\n)([\\s\\S\\r\\n\\.]*?)END:VCARD");

Matcher m = p.matcher(bu.toString());
while (m.find()) {
AddressBean be = new AddressBean();
String str = m.group(0);
Pattern pn = Pattern.compile("N;([\\s\\S\\r\\n\\.]*?)([\\r\\n])");// 姓名
Matcher mn = pn.matcher(m.group(0));
while (mn.find()) {
String name = "";
if (mn.group(1).indexOf("ENCODING=QUOTED-PRINTABLE") > -1) {
name = mn.group(1).substring(mn.group(1).indexOf("ENCODING=QUOTED-PRINTABLE:") + "ENCODING=QUOTED-PRINTABLE:".length());
name = name.substring(name.indexOf(":") + 1);
if (name.indexOf(";") > -1) {
name = name.substring(0, name.indexOf(";"));
be.setTrueName(ImportVCFTest.qpDecoding(name));
} else {
be.setTrueName(ImportVCFTest.qpDecoding(name));
}
} else {
Pattern pnn = Pattern.compile("CHARSET=([A-Za-z0-9-]*?):");
Matcher mnn = pnn.matcher(mn.group(1));
while (mnn.find()) {
name = mn.group(1).substring(mn.group(1).indexOf(mnn.group(0)) + mnn.group(0).length());
be.setTrueName(name);
}
}
}

String cell = "";
Pattern p1 = Pattern.compile("TEL;CELL:([\\s*\\d*\\s*\\d*\\s*\\d*]*?)([\\r\\n])");
Matcher m1 = p1.matcher(str);
while (m1.find()) {
String tel = m1.group(0);
cell = tel.substring("TEL;CELL:".length());
}
be.setMobile(cell);

String work = "";
Pattern p2 = Pattern.compile("TEL;WORK:\\d*([\\s*\\d*\\s*\\d*\\s*\\d*]*?)([\\r\\n])");
Matcher m2 = p2.matcher(str);
while (m2.find()) {
System.out.println("workTel :  " + m2.group(0));
work = m2.group(0).substring(m2.group(0).indexOf("TEL;WORK:") + "TEL;WORK:".length());
}
be.setWorkMobile(work);

String home = "";
Pattern p3 = Pattern.compile("TEL;HOME:([\\s*\\d*\\s*\\d*\\s*\\d*]*?)([\\r\\n])");
Matcher m3 = p3.matcher(str);
while (m3.find()) {
home = m3.group(0).substring(m3.group(0).indexOf("TEL;HOME:") + "TEL;HOME:".length());
}
be.setTelePhone(home);

String email = "";
Pattern p4 = Pattern.compile("\\w+(\\.\\w+)*@\\w+(\\.\\w+)+");
Matcher m4 = p4.matcher(str);
while (m4.find()) {
email = m4.group(0);
}
be.setEmail(email);
addressBeans.add(be);
}
reader.close();
} catch (Exception e) {
e.printStackTrace();
}
return addressBeans;
}

public static String nextLine(BufferedReader reader) throws IOException {
String line;
String nextLine;
do {
line = reader.readLine();
if (line == null){
return null;
}
} while (line.length() == 0);
while (line.endsWith("=")) {
line = line.substring(0, line.length() - 1);
line += reader.readLine();
}
reader.mark(1000);
nextLine = reader.readLine();
if ((nextLine != null) && (nextLine.length() > 0) && ((nextLine.charAt(0) == 0x20) || (nextLine.charAt(0) == 0x09))) {
line += nextLine.substring(1);
} else {
reader.reset();
}
line = line.trim();
return line;
}

/*
* 解码
*/
public static String qpDecoding(String str) {
if (str == null) {
return "";
}
try {
str = str.replaceAll("=\n", "");
byte[] bytes = str.getBytes("US-ASCII");
for (int i = 0; i < bytes.length; i++) {
byte b = bytes[i];
if (b != 95) {
bytes[i] = b;
} else {
bytes[i] = 32;
}
}
if (bytes == null) {
return "";
}
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
for (int i = 0; i < bytes.length; i++) {
int b = bytes[i];
if (b == '=') {
try {
int u = Character.digit((char) bytes[++i], 16);
int l = Character.digit((char) bytes[++i], 16);
if (u == -1 || l == -1) {
continue;
}
buffer.write((char) ((u << 4) + l));
} catch (ArrayIndexOutOfBoundsException e) {
e.printStackTrace();
}
} else {
buffer.write(b);
}
}
return new String(buffer.toByteArray(), "UTF-8");
} catch (Exception e) {
e.printStackTrace();
return "";
}
}

/*
* 编码
*/

public static String qpEncodeing(String str) {
char[] encode = str.toCharArray();
StringBuffer sb = new StringBuffer();
for (int i = 0; i < encode.length; i++) {
if ((encode[i] >= '!') && (encode[i] <= '~') && (encode[i] != '=') && (encode[i] != '\n')) {
sb.append(encode[i]);
} else if (encode[i] == '=') {
sb.append("=3D");
} else if (encode[i] == '\n') {
sb.append("\n");
} else {
StringBuffer sbother = new StringBuffer();
sbother.append(encode[i]);
String ss = sbother.toString();
byte[] buf = null;
try {
bu
4000
f = ss.getBytes("utf-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
if (buf.length == 3) {
for (int j = 0; j < 3; j++) {
String s16 = String.valueOf(Integer.toHexString(buf[j]));
// 抽取中文字符16进制字节的后两位,也就是=E8等号后面的两位,
// 三个代表一个中文字符
char c16_6;
char c16_7;
if (s16.charAt(6) >= 97 && s16.charAt(6) <= 122) {
c16_6 = (char) (s16.charAt(6) - 32);
} else {
c16_6 = s16.charAt(6);
}
if (s16.charAt(7) >= 97 && s16.charAt(7) <= 122) {
c16_7 = (char) (s16.charAt(7) - 32);
} else {
c16_7 = s16.charAt(7);
}
sb.append("=" + c16_6 + c16_7);
}
}
}
}
return sb.toString();
}

}

package com.yfli.entity;

public class AddressBean {
private String trueName;
private String mobile;
private String workMobile;
private String telePhone;
private String email;

public String getTrueName() {
return trueName;
}

public void setTrueName(String trueName) {
this.trueName = trueName;
}

public String getMobile() {
return mobile;
}

public void setMobile(String mobile) {
this.mobile = mobile;
}

public String getWorkMobile() {
return workMobile;
}

public void setWorkMobile(String workMobile) {
this.workMobile = workMobile;
}

public String getTelePhone() {
return telePhone;
}

public void setTelePhone(String telePhone) {
this.telePhone = telePhone;
}

public String getEmail() {
return email;
}

public void setEmail(String email) {
this.email = email;
}

}