Extract attachment from input sream?

hi,
how can i retrieve image/attachment from input stream.
I am getting:
<?xml version="1.0" ?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:ns1="http://www.csapi.org/schema/parlayx/multimedia_messaging/send/v2_4/local" xmlns:ns2="http://www.csapi.org/schema/parlayx/common/v2_1">
<soapenv:Body>
<ns1:sendMessage>
<ns1:addresses>tel:070123456789</ns1:addresses>
<ns1:senderAddress>tel:07123456789</ns1:senderAddress>
<ns1:subject>GIF89a� > � p��Hl��+Ut��
<`Cf�� 2X!� , � > ��I��8��`xIbi�h�>��p��rm�"��|��',C��r9b:��$tK@KJ��c,8P��tQ �� B�_�� p|q
��
�� 4hk ��:�l�:�� c ��*X��Y�� ,� �n ��
�� {|
Y�m��C��;` !�c��I| P��Z �r�= �1�F r��`Z_q 0oP�C4AP@��
08�a��>H` ��o � Z� �:-��o�4`2��WH�� X�3��`Uu�@K ��d� �A� *�d+@��lv��C6��9�U�� WY�"a��B�8�} Z��c,��tH��(:00�x�4Hvl�0�� 8A�H��( �X��L 7�?
�&��r�lW@m�� (^� ��E:�o��"0�Cu��N��
��,��]��Y6�e�]P t��\��@?�P�ud` � x��
�� I0rH�
B�*=�� 5dAi,��p7�N m��$�� A4N8�Z��uHB�F6"o�5� ��[J�m��X-��6 � ,�@|m��c��-��' ��Ors4�hh�? ��P#��P�50��)��
V�J�bX��D�<�iU��%M�� c� &��$G@��a@*�: $$��8M��+��r�#��)|c��&2`V��/&X� ��0�c`�� |��w��0�N2�z��Th��F/
��lro��r��XQ�%��X.�
)Q��AT��i��P�M��Y��T�d�� "�� <I5�V_�H�Z�u�v|
�b��E�fS��|d�A�u ��YRu�� a2��3��S�XR0^dw��xb�U��6A��
8�� t�d�@��p��d�Dw ��a R�uq��%�
$�:k�W��a�H`i$.Zt_IR@{`��}�/4�n�w��.:Jr�B
�F��D;��{3W ?��U� �H�{��9�� AT��[��>�%�Io�a��X��q�<P��y�� g�>�/
��$��$�S�C��"Sk��y X8�BZQ�L� �.�0\wC�� $�3��X�)� r3��e=k��q�1
+ 9��~tS��l��O��Kc��t�� 'U�OZ��
oZ��e�� t�w�A'��7�I ��%3�AE!mc[*� �U.��<,cY�Y�2��t��\��
�)L��08&2] �e� ;
</ns1:subject>
<ns1:priority>Default</ns1:priority>
</ns1:sendMessage>
</soapenv:Body>
</soapenv:Envelope>
Please help me!
Edited by: sumitbhatnagar007 on Feb 19, 2008 2:38 AM

Try this
http://www.infopathdev.com/blogs/ernesto/archive/2012/01/13/extract-attachments-from-your-infopath-forms.aspx
As far as I know, there isn't anything built into either SharePoint or InfoPath to do this; you would have to write code. Take a look at this article http://support.microsoft.com/kb/892730 for
how to decode the base64 encoded string of an attachment. If you're using VB.NET, you can take a look at this InfoPath newsgroup threadhttp://groups.google.com/group/microsoft.public.infopath/browse_thread/thread/310fca090e9f708f/81376114cd5ee732?hl=en&lnk=gst&q=attachment+disk+infopath#81376114cd5ee732
Once you've decoded the attachment, you can use either the WebClient class (if you're extracting from outside of SharePoint) or classes of the SharePoint Object Model (if you're extracting from somewhere inside of SharePoint) to upload the binary data
as a file to a SharePoint document library.
There are several ways to retrieve the form and extract the attachment; it all depends on your requirements and at which moment you want to do the extraction. You could use for example an ItemAdded event handler in SharePoint on the form library to do the extraction
as soon as the form has been added to the form library. You could also extract after the fact by creating a utility program (outside of SharePoint) that would retrieve all forms in a form library and do the extraction.
If this helped you resolve your issue, please mark it Answered. You can reach me through http://itfreesupport.com/
If this helped you resolve your issue, please mark it Answered. You can reach me through http://itfreesupport.com/

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%%BeginBinary: 1
img
p&G-p!<E*"!<<3"!!!&i!!30$!Vl`q!V$-m!WW3&!r`0#!Wh]h!!20]!WW3$qZ$^!!!!&f!!30$!WE'!
!WE'$!<<*#nc/[l!W<!#!WW3%h>dNVnGiXl!<<-)!!*'"!<<2f!<*$!!<3)a!!!&t!!*-%kl:\ar;Zm"
!!2He#6G2G(D[>Z!<*#e!!WKUEK,/l!r`0"!V$.!!Wi?'-t[mD-NjDN!!2Zk!!3#u"T\]4$OR%8!!!&h
!!<6)*\I@D!\,8pq>g3h%KQP0';ta-rr2ho&-2b3mf3Y*Q/q,jk2D[9"76'h!=o#B!Y,22n,Nn!!!=Q!
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"T^(Js8W&srrE$$rr;gE!V-4"""*$ljlY^djQYmmi$\'q!W`9(p([Q1nc/dn!#@(:r[nC..kE8)/emgU
!<IHErs8W(rr<#trr76B!:p1!CZadBk2kmhj65^iD"%E-$5O?k'`&OE$M"0,!<<uh0.ee0/h\e,/h.k2
!!*+arVm-$s8W)us8J2U!;Z[(L?.U[kN:sflf@0hK^f$D!=T\>'a5?f'c%2YnGit6/1iM*/1iA*.kWFi
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%%EndBinary
%%EndObject
Orginal image Size 553,9 KB
After decoding the size is only 1,8 KB
First try.
public class ASCII85Decode {
private ByteBuffer buf;
* initialize the decoder with byte buffer in ASCII85 format
private ASCII85Decode(ByteBuffer buf) {
this.buf = buf;
* get the next character from the input.
* @return the next character, or -1 if at end of stream
private int nextChar() {
// skip whitespace
// returns next character, or -1 if end of stream
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char c = (char) buf.get();
if (!isWhiteSpace(c)) {
return c;
// EOF reached
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return (c == ' ' || c == '\t' || c == '\r' || c == '\n'
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* @param baos the ByteArrayOutputStream to write output to, set to the
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* @return false when finished, or true otherwise.
private boolean decode5(ByteArrayOutputStream baos)
throws PDFParseException {
// stream ends in ~>
int[] five = new int[5];
int i;
for (i = 0; i < 5; i++) {
five[i] = nextChar();
if (five[i] == '~') {
if (nextChar() == '>') {
break;
} else {
throw new PDFParseException(
"Bad character in ASCII85Decode: not ~>");
} else if (five[i] >= '!' && five[i] <= 'u') {
five[i] -= '!';
} else if (five[i] == 'z') {
if (i == 0) {
five[i] = 0;
i = 4;
} else {
throw new PDFParseException(
"Inappropriate 'z' in ASCII85Decode");
} else {
throw new PDFParseException(
"Bad character in ASCII85Decode: " + five[i]
+ " (" + (char) five[i] + ")");
if (i > 0) {
i -= 1;
int value = five[0] * 85 * 85 * 85 * 85 + five[1] * 85 * 85
* 85 + five[2] * 85 * 85 + five[3] * 85 + five[4];
for (int j = 0; j < i; j++) {
int shift = 8 * (3 - j);
baos.write((byte) ((value >> shift) & 0xff));
return (i == 4);
* decode the bytes
* @return the decoded bytes
private ByteBuffer decode() throws PDFParseException {
// start from the beginning of the data
buf.rewind();
// allocate the output buffer
ByteArrayOutputStream baos = new ByteArrayOutputStream();
// decode the bytes
while (decode5(baos)) {
return ByteBuffer.wrap(baos.toByteArray());
* decode an array of bytes in ASCII85 format.
* <p>
* In ASCII85 format, every 5 characters represents 4 decoded
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* @param buf the encoded ASCII85 characters in a byte buffer
* @param params parameters to the decoder (ignored)
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public static ByteBuffer decode(ByteBuffer buf)
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ASCII85Decode me = new ASCII85Decode(buf);
return me.decode();
2. Try
public class Ascii85Decode {
private final FileOutputStream fos;
private Ascii85Decode() throws FileNotFoundException {
File f = new File("/home/markus/1/test/bild.jpg");
fos = new FileOutputStream(f);
@Override
protected void finalize() throws Throwable {
fos.close();
super.finalize();
public static byte[] decode(byte[] in) throws FileNotFoundException, IOException {
Ascii85Decode ascii85Decode = new Ascii85Decode();
ascii85Decode.setData(in);
ascii85Decode.decode85();
return null;
static long pow85[] = {85 * 85 * 85 * 85, 85 * 85 * 85, 85 * 85, 85, 1};
private byte[] in;
private void setData(byte[] in) {
this.in = in;
void wput(long tuple, int bytes) throws IOException {
switch (bytes) {
case 4:
putchar((int) (tuple >> 24));
putchar((int) (tuple >> 16));
putchar((int) (tuple >> 8));
putchar((int) tuple);
break;
case 3:
putchar((int) (tuple >> 24));
putchar((int) (tuple >> 16));
putchar((int) (tuple >> 8));
break;
case 2:
putchar((int) (tuple >> 24));
putchar((int) (tuple >> 16));
break;
case 1:
putchar((int) (tuple >> 24));
break;
void decode85() throws IOException {
long tuple = 0;
int c, count = 0;
int i=0;
for (;;) {
switch (c = in[i]) {
default:
if (c < '!' || c > 'u') {
System.err.println("%s: bad character in ascii85 region: %#o\n");
System.exit(1);
tuple += (c - '!') * pow85[count++];
if (count == 5) {
wput(tuple, 4);
count = 0;
tuple = 0;
break;
case 'z':
if (count != 0) {
System.err.println("%s: z inside ascii85 5-tuple\n");
System.exit(1);
putchar(0);
putchar(0);
putchar(0);
putchar(0);
break;
case '~':
if (in[i+1] == '>') {
if (count > 0) {
count--;
tuple += pow85[count];
wput(tuple, count);
c = in[i+1];
return;
System.err.println("%s: ~ without > in ascii85 section\n");
System.exit(1);
case '\n':
case '\r':
case '\t':
case ' ':
case '\0':
case '\f':
case '\b':
case 0177:
break;
i++;
private void putchar(int l) throws IOException {
//System.out.write(l);
fos.write(l);
Does anybody have an idea to solve the problem?

A scan from string function can be used as per the attachment. The double \ ('\\') is in the format string in order to interpret the '\' characters in your input string as literal characters and not special formatting.
Message Edited by Dennis Knutson on 07-10-2006 03:53 PM
Attachments:
Scan From String.JPG ‏5 KB

Is there a way to extract data from one of e.g. 7 rows from the multicolumn listbox?

is there a way to extract data from one of e.g. 7 rows from the multicolumn listbox?

All the data can be extracted by creating a property node and read the Item Names property...then you get a 2D array of all the rows and columns. Wire that array into an index array function and input the row you want (e.g. the listbox value, if you want the row currently selected...)...that's it. See attached example.
MTO
Attachments:
ExtractRow.vi ‏24 KB

How to extract text from a PDF file?

Hello Suners,
i need to know how to extract text from a pdf file?
does anyone know what is the character encoding in pdf file, when i use an input stream to read the file it gives encrypted characters not the original text in the file.
is there any procedures i should do while reading a pdf file,
File f=new File("D:/File.pdf");
               FileReader fr=new FileReader(f);
               BufferedReader br=new BufferedReader(fr);
               String s=br.readLine();any help will be deeply appreciated.

jverd wrote:
First, you set i once, and then loop without ever changing it. So your loop body will execute either 0 times or infinitely many times, writing the same byte every time. Actually, maybe it'll execute once and then throw an ArrayIndexOutOfBoundsException. That's basic java looping, and you're going to need a firm grip on that before you try to do anything as advanced as PDF reading. the case.oops you are absolutely right that was a silly mistake to forget that,
Second, what do the docs for getPageContent say? Do they say that it simply gives you the text on the page as if the thing were a simple text doc? I'd be surprised if that's the case.getPageContent return array of bytes so the question will be:
how to get text from this array? i was thinking of :
    private void jButton1_actionPerformed(ActionEvent e) {
        PdfReader read;
        StringBuffer buff=new StringBuffer();
        try {
            read = new PdfReader("d:/getjobid2727.pdf");
            read.getMetaData();
            byte[] data=read.getPageContent(1);
            int i=0;
            while(i>-1){
                buff.append(data);
i++;
String str=buff.toString();
FileOutputStream fos = new FileOutputStream("D:/test.txt");
Writer out = new OutputStreamWriter(fos, "UTF8");
out.write(str);
out.close();
read.close();
} catch (Exception f) {
f.printStackTrace();
"D:/test.txt" hasn't been created!! when i ran the program,
is my steps right?

Not able to run a program to extract news from news channel websites.

Let me start with stating the fact that I am a super greenhorn, so please be ultra elaborate with the answers .
This is my code, I copied it from Mr. Alvin Alexander (http://alvinalexander.com/java/edu/pj/pj010011?). I am trying to use it to extract news from news channel websites.
I used the following URLs:
1.http://in.reuters.com/
2.http://timesofindia.indiatimes.com/
3.http://www.hindustantimes.com/
// JavaGetUrl.java: //
// A Java program that demonstrates a procedure that can be //
// used to download the contents of a specified URL. //
// Code created by Developer's Daily //
// http://www.DevDaily.com //
import java.io.*;
import java.net.*;
public class JavaGetUrl {
public static void main (String[] args) {
// Step 1: Start creating a few objects we'll need.
URL u;
InputStream is = null;
DataInputStream dis;
String s;
try {
// Step 2: Create the URL. //
// Note: Put your real URL here, or better yet, read it as a //
// command-line arg, or read it from a file. //
u = new URL("http://200.210.220.1:8080/index.html");
// Step 3: Open an input stream from the url. //
is = u.openStream(); // throws an IOException
// Step 4: //
// Convert the InputStream to a buffered DataInputStream. //
// Buffering the stream makes the reading faster; the //
// readLine() method of the DataInputStream makes the reading //
// easier. //
dis = new DataInputStream(new BufferedInputStream(is));
// Step 5: //
// Now just read each record of the input stream, and print //
// it out. Note that it's assumed that this problem is run //
// from a command-line, not from an application or applet. //
while ((s = dis.readLine()) != null) {
System.out.println(s);
} catch (MalformedURLException mue) {
System.out.println("Ouch - a MalformedURLException happened.");
mue.printStackTrace();
System.exit(1);
} catch (IOException ioe) {
System.out.println("Oops- an IOException happened.");
ioe.printStackTrace();
System.exit(1);
} finally {
// Step 6: Close the InputStream //
try {
is.close();
} catch (IOException ioe) {
// just going to ignore this one
} // end of 'finally' clause
} // end of main
} // end of class definition
This is the error i am getting, every time I run it on Eclipse:
Oops- an IOException happened.
java.net.ConnectException: Connection refused: connect
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.<init>(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.http.HttpClient.New(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at java.net.URL.openStream(Unknown Source)
at JavaGetUrl.main(JavaGetUrl.java:33)
Also, when I try a local server URL, the output screen goes blank, which I guess is due to lack of Text on the local URL. So, the little research that I did, made me believe that the code not running on external server was due to firewall on the server side. Please help me run it. Also : I work on a proxy network.( if that has something to do with this).
P.S : Advanced gratitude for any assistance.

any decently secured server would reject such a blatant attempt to steal its content.

How to extract data from a structure?(Data Dictionary)

Hi all,
       This is regarding extracting data from a structure.
For Eg:if we want to extract data from a structure ADDR1_DATA,How will we do that in report programming?Structures on its own has no existence unless it s attached to a database table or view.when am using 'Where used List' on that structure also I am not getting any database tables or views.What can I do about this?
Thanking you,
anjaly

HI Anjaly,
as you said structure does not have any value .. unless something is added to it..
So just use the structure to define the type of the sttructure you want..
Or to include it in your itab like..
data : Begin of itab occurs 0.
       include structure ADDR1_DATA.
data i type i.
       end of itab.
you cannot directly extract data from the structure ADDR1_DATA..
regards
satesh

How to extract data from Chart History?

Dear all, I have read a lot of posts, but still don't understand how to extract data from Chart history.
Suppose you acquired 1024 points of data every time, then use "build array" to build an array, then send to intensity chart to show, then save the history into a .txt file, but how to extact data from the file?
How Labview store the data in the 2D history buffer?
Anybody has any examples?

The simplest would be to save the 2D array as a spreadsheet file, the read it back the same way.
Maybe the attached simple example can give you some ideas (LabVIEW 7.1). Just run it. At any time, press "write to file". At any later time, you can read the save data into the second history chart.
If you are worried about performance, it might be better to use binary files, but it will be a little more complicated. See how far you get.
LabVIEW Champion . Do more with less code and in less time .
Attachments:
IntensityChartHistorySave.vi ‏79 KB

Extract attachment from input sream?

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