2023年12月7日发(作者：)
vcf通讯录格式解析
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工具类
package ;
import rayOutputStream;
import ortedEncodingException;
import ist;
import ;
/**
* @author
：
chendd
* @date
：
2017/1/20
* @description
：解析电话薄
VCF
文件
ENCODING=QUOTED-PRINTABLE
编码代码如下
*/
public class CallingCardUtil {
static public class ContactVcf {
String eName;
String cName;
List
List
public ContactVcf() {
eName = "";
cName ="";
phoneNumbers = new ArrayList
notes =new ArrayList
}
}
/*
* 解码
*/
public static String qpDecoding(String str)
{
if (str == null)
{
return "";
}
try
{
str = eAll("=n", "");
byte[] bytes = es("US-ASCII");
for (int i = 0; i < ; 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 < ; i++) for (int i = 0; i < ; i++) { int b = bytes[i]; if (b == '=') { try { int u = ((char) bytes[++i], 16); int l = ((char) bytes[++i], 16); if (u == -1 || l == -1) { continue; } ((char) ((u << 4) + l)); } catch (ArrayIndexOutOfBoundsException e) { tackTrace(); } } else { (b); } } return new String(Array(), "UTF-8"); } catch (Exception e) { tackTrace(); return ""; } }/* * 编码 */ public static String qpEncodeing(String str) { char[] encode = Array(); StringBuffer sb = new StringBuffer(); for (int i = 0; i < ; i++) { if ((encode[i] >= '!') && (encode[i] <= '~') && (encode[i] != '=') && (encode[i] != 'n')) { (encode[i]); } else if (encode[i] == '=') { ("=3D"); } else if (encode[i] == 'n') { ("n"); } else { StringBuffer sbother = new StringBuffer(); (encode[i]); String ss = ng(); byte[] buf = null; try { buf = es("utf-8"); }
}
catch (UnsupportedEncodingException e)
{
tackTrace();
}
if ( == 3)
{
for (int j = 0; j < 3; j++)
{
String s16 = f(tring(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 ((6) >= 97 && (6) <= 122)
{
c16_6 = (char) ((6) - 32);
}
else
{
c16_6 = (6);
}
if ((7) >= 97 && (7) <= 122)
{
c16_7 = (char) ((7) - 32);
}
else
{
c16_7 = (7);
}
("=" + c16_6 + c16_7);
}
}
}
}
return ng();
}
static public tVcf str2ContactVcf(String vcfContent) {
String[] contents =("n");
tVcf contactVcf = new tVcf();
for (int i =0 ;i<;i++){
// n(i);
String lineContent =contents[i];
if (().equals("BEGIN:VCARD")){
continue;
}
if (().equals("END:VCARD")){
continue;
}
if (().startsWith("VERSION")){
continue;
}
analysisLineContent((),contactVcf);
// n("当前："+());
}
// n(new Gson().toJson(contactVcf));
return contactVcf;
}
}
static private void analysisLineContent(String lineContent ,tVcf contactVcf) {
String[] lineContentSub=null;
if (().startsWith("N;")){ //英文名字
lineContentSub = ("CHARSET=UTF-8;ENCODING=QUOTED-PRINTABLE:;");
if (<2){
return;
}
=ding(lineContentSub[1].split(";")[0]);
// n("英文名："+ ding(lineContentSub[1].split(";")[0]));
}else if (().startsWith("FN;")){ //中文名字
lineContentSub = ("CHARSET=UTF-8;ENCODING=QUOTED-PRINTABLE:");
if (<2){
return;
}
=ding(lineContentSub[1].split(";")[0]);
// n("中文文名："+lineContentSub[1].split(";")[0]);
// n("中文文名："+ ding(lineContentSub[1].split(";")[0]) );
}else if (().startsWith("TEL;")){ //电话号码
lineContentSub = ("CELL:");
if (<2){
return;
}
(lineContentSub[1]);
}else if (().startsWith("NOTE;")){ //备注
lineContentSub = ("ENCODING=QUOTED-PRINTABLE:");
if (<2){
return;
}
String note =ding( lineContentSub[1].trim());
(note);
}
}
}
测试类package ;import ;import ;import Util;/** * Created by czg on 2016/10/10. */public class CallingCardUtilTest { @Test public void str2ContactVcfTest(){ StringBuilder stringBuilder = new StringBuilder(); String vcfContent = new String(tesFromStream(getClass().getResourceAsStream("/"))); tVcf contactVcf=2ContactVcf(vcfContent); n(new Gson().toJson(contactVcf)); } @Test public void qpDecodingTest() { String s =ding("=E4=BA=B2=E4=BA=BA=E8=94=A1=E5=B0=91=E4=BF=8A"); n(s); s =ding("=E4=BA=B2=E4=BA=BA=E8=94=A1=E5=B0=91=E4=BF=8A"); n(s); s =ding("=E8=B4=A2=E5=8A=A1=E7=A7=91=31=30=E6=A5=BC"); n(s); }}
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