smspushdata.java

WAPPUSH的JAVA代码,已经通过了CMPP的测试,多种手机可以支持.

package com.wap;


/**
 * @author xujianqiang
 * @date 2006-12-25 22:44:58
 * @project yxhservice
 * moto NOKIA 可以收到。
 */
public class SmsPushData
{
/*
    private byte PDU[] = {
        -127, 6, 8, 3, -82, -127, -22, -76, -124, -115
        0x81,0x06,0x08,0x03,0xae,0x81,0xea,0xb4,0x84,0x8d
    };

    private byte UDH1[] = {
        6, 5, 4, 11, -124, 35, -16
        0x06,0x05,0x04,0x0b,0x84,0x23,0xf0
    };
*/
	
    private byte PDU[] = {
    		(byte) 0x81,0x06,0x08,0x03,(byte) 0xae,(byte) 0x81,(byte) 0xea,(byte) 0xb4,(byte) 0x84,(byte) 0x8d
    };

    private byte UDH1[] = {
    		0x06,0x05,0x04,0x0b,(byte) 0x84,0x23,(byte) 0xf0
    };

    private byte ballcontent[];
    private byte bcontent[];
    private int ncontent;
    private int ncontentLen;
    private int ntipLen;
    private int nurlLen;
    private String strnotify;
    private String surl;
    public int getNcontentLen()
    {
        return ncontentLen;
    }

    public int getNcontent()
    {
        return ncontent;
    }

    public byte[] getBallcontent()
    {
        return ballcontent;
    }

    public void setBcontent(byte[] bcontent)
    {
        this.bcontent = bcontent;
    }

    public void setNcontentLen(int ncontentLen)
    {
        this.ncontentLen = ncontentLen;
    }

    public void setNcontent(int ncontent)
    {
        this.ncontent = ncontent;
    }

    public void setBallcontent(byte[] ballcontent)
    {
        this.ballcontent = ballcontent;
    }

    public byte[] getBcontent()
    {
        return bcontent;
    }

    public SmsPushData()
    {
        surl = "wap.sina.com";
        strnotify = "test";
    }

    public SmsPushData(String url, String subject)
    {
        surl = url;
        strnotify = subject;
    }

    public String GB2UTF8(String temp)
    {
        String rString = "";
        try
        {
//            s1 = new String(s.getBytes("UTF-8"));
			byte[] rBytes=temp.getBytes("GB2312");
			String str = new String(rBytes,"UTF-8");
//			byte[] tmp = str.getBytes("UTF-8");
//			rString =new String(tmp,"GB2312");
			rString =str;
        }
        catch(Exception exception) { }
        return rString;
    }

    private byte[] chString2UTF8_byte(String str) {
        byte[] result = null;
        try{
            str = new String(str.getBytes(),"GB2312");
            result = str.getBytes("UTF-8");
        }catch (Exception e){
            e.printStackTrace();
        }

        return result;
    }
    
    public void bytesCopy(byte abyte0[], byte abyte1[], int i, int j, int k)
    {
        int l = 0;
        for(int i1 = i; i1 <= j; i1++)
        {
            abyte0[k] = abyte1[i1];
            k++;
            l++;
        }

    }

    public boolean genSMSPush()
    {
        boolean flag = false;
        String s = "";
        byte byte0 = 1;
        byte abyte0[] = new byte[4];
        int i = 0;
        nurlLen = surl.length() + 1;
        s = GB2UTF8(strnotify);
        ntipLen = s.getBytes().length + 1;
        ncontent = nurlLen + ntipLen + 9 + 2 + 2;
        
        bcontent = new byte[ncontent];
        
        gencontent(bcontent, surl, s);
        
        getUIntVar(ncontent, abyte0, byte0);
        ncontentLen = ncontent + UDH1.length + PDU.length + byte0;
        
        if(ncontentLen <= 140)
        {
            ballcontent = new byte[ncontentLen];
            bytesCopy(ballcontent, UDH1, 0, UDH1.length - 1, 0);
            i += UDH1.length;
            PDU[2] = (byte)((PDU.length - 3) + byte0);
            bytesCopy(ballcontent, PDU, 0, PDU.length - 1, i);
            i += PDU.length;
            bytesCopy(ballcontent, abyte0, 0, byte0, i);
            i += byte0;
            //System.out.println((new StringBuilder()).append(ballcontent.length).append("bb:").append(bcontent.length).append("t:").append(i).toString());
            bytesCopy(ballcontent, bcontent, 0, bcontent.length - 1, i);
            flag = true;
        } else
        {
            //System.err.print((new StringBuilder()).append("\u4FE1\u606F\u957F\u5EA6\u8D85\u8FC770\u5B57\u7B26:").append(ncontentLen).toString());
        }
        return flag;
    }

    /**
     * @param abyte0
     * @param s 为URL
     * @param s1	为content
     */
    public void gencontent(byte abyte0[], String url, String content)
    {
        int i = 0;
        abyte0[i++] = 2;	//0x02
        abyte0[i++] = 5;	//0x05
        abyte0[i++] = 106;	//0x6a
        abyte0[i++] = 0;	//0x00
        abyte0[i++] = 69;	//0x45
        abyte0[i++] = -58;	//0xc6
        abyte0[i++] = 8;	//0x08
        abyte0[i++] = 12;	//0x0c
        abyte0[i++] = 3;	//0x03
        bytesCopy(abyte0, url.getBytes(), 0, url.getBytes().length - 1, i);
        i += url.getBytes().length + 1;
        abyte0[i++] = 1;	//0x01
        abyte0[i++] = 3;	//0x03
        bytesCopy(abyte0, content.getBytes(), 0, content.getBytes().length - 1, i);
        i += content.getBytes().length + 1;
        abyte0[i++] = 1;	//0x01
        abyte0[i++] = 1;	//0x01
    }

    /**
     * @param i	WBXML长度，不包括PDU和UDH
     * @param abyte0 abyte0[0] 为WBXML总长度；
     * @param byte0
     */
    public void getUIntVar(int i, byte abyte0[], byte byte0)
    {
        if(i < 128)
        {
            abyte0[0] = (byte)(i + 128);
            byte0 = 1;
            return;
        }
        if(i < 16384)
        {
            byte0 = 2;
        } else
        if(i < 0x200000)
        {
            byte0 = 3;
        } else
        {
            byte0 = 4;
        }
        i <<= 32 - byte0 * 7;
        for(int j = 0; j < byte0 - 1; j++)
        {
            abyte0[j] |= 0x80;
        }

        for(int k = 0; k < byte0; k++)
        {
            abyte0[k] |= (byte)(i >> 32 - (k + 1) * 7 & 0x7f);
        }

    }
//    public void dealPath(){
//
//    }

    public void setContent(String s)
    {
        strnotify = s;
    }

    public void setURL(String s)
    {
        surl = s;
    }

	public  String byteToHexStr(byte buf[]) {
		
		StringBuffer sb = new StringBuffer(2 * buf.length);
		for(int i = 0; i < buf.length; i++) {
			int h = (buf[ i ] & 0xf0) >> 4;
			int l = (buf[ i ] & 0x0f);
			sb.append(new Character((char)((h > 9) ? 'a' + h - 10 : '0' + h)));
			sb.append(new Character((char)((l > 9) ? 'a' + l - 10 : '0' + l)));
		}
		return sb.toString().toUpperCase();
	}
	public static void main(String[] args) {
		SmsPushData smsPushData=new SmsPushData();
		smsPushData.setURL("wap.dg1860.com");
		smsPushData.setContent("好dg1860");
		smsPushData.genSMSPush();
		System.out.println(smsPushData.byteToHexStr(smsPushData.getBallcontent()));
	}
}