PDF http request

Similar Questions

• I get the error message like "error - ORA-29273 report: failure of the HTTP ORA-06512: at"SYS. " UTL_HTTP", line 1130 ORA-12535: TNS:operation expired ORA-06512: 37 29273 line. 00000 - "HTTP request failed" * Cause: package UTL_HTTP The Impossible to run

  I have tried the code

  DECLARE

  lv_url VARCHAR2 (1000): = ' http://shenzhoufellowship.org/main2/files/old/SpecialTopics/TheLoveDare.pdf';

  lc_return BLOB;

  lhttp_url httpuritype.

  Varriables - declared to have written the LOB to pdf file-

  l_file UTL_FILE. TYPE_DE_FICHIER;

  l_buffer RAW (32767).

  l_amount directory: = 32767;

  l_pos INTEGER: = 1;

  l_blob BLOB;

  l_blob_len INTEGER.

  BEGIN

  -create URIs

  lhttp_url: = httpuritype.createuri (lv_url);

  -get the PDF document

  lc_return: = lhttp_url.getblob ();

  -Open the destination file.

  l_file: = UTL_FILE. FOPEN ('MBO_INPUT_DIR', 'MBD.zip', 'wb');

  -Get the total length of the BLOB

  l_blob_len: = DBMS_LOB.getlength (lc_return);

  -Pieces of the BLOB to read and write to the file

  -full up.

  While l_pos < l_blob_len LOOP

  DBMS_LOB. READ (lc_return, l_amount, l_pos, l_buffer);

  UTL_FILE.put_raw (l_file, l_buffer, FALSE);

  l_pos: = l_pos + l_amount;

  END LOOP;

  -Closes the file.

  UTL_FILE. FCLOSE (l_file);

  EXCEPTION

  WHILE OTHERS THEN

  -Close the file if something goes wrong.

  IF UTL_FILE.IS_OPEN (l_file) THEN

  UTL_FILE. FCLOSE (l_file);

  END IF;

  LIFT;

  END;

  But make a mistake like:

  Error report-

  ORA-29273: HTTP request failed

  ORA-06512: at "SYS." UTL_HTTP", line 1130

  ORA-12535: TNS:operation expired

  ORA-06512: at line 37 level

  29273 00000 - "the HTTP request failed.

  * Cause: The UTL_HTTP package cannot run the HTTP request.

  * Action: Use get_detailed_sqlerrm to check the detailed error message.

  Correct the error and restart the HTTP request.

  Please suggest a solution. Is it possible to download a zip file with the same code?

  [oracle@localhost ~]$ sqlplus scott/tiger
  
  SQL*Plus: Release 11.2.0.1.0 Production on Mon Apr 6 13:59:09 2015
  
  Copyright (c) 1982, 2009, Oracle.  All rights reserved.
  
  Connected to:
  Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
  With the Partitioning, OLAP, Data Mining and Real Application Testing options
  
  SQL> --My Database version
  SQL> ----------------------
  SQL> SELECT * FROM v$version;
  
  BANNER
  --------------------------------------------------------------------------------
  Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
  PL/SQL Release 11.2.0.1.0 - Production
  CORE    11.2.0.1.0      Production
  TNS for Linux: Version 11.2.0.1.0 - Production
  NLSRTL Version 11.2.0.1.0 - Production
  
  SQL> ed
  Wrote file afiedt.buf
  
    1  DECLARE
    2        lv_url    VARCHAR2(500) := 'http://shenzhoufellowship.org/main2/files/old/SpecialTopics/TheLoveDare.pdf';
    3        lc_return BLOB;
    4        lhttp_url httpuritype;
    5        ---Varriables declared for writing the LOB to pdf file --
    6        l_file     UTL_FILE.FILE_TYPE;
    7        l_buffer   RAW(32767);
    8        l_amount   BINARY_INTEGER := 32767;
    9        l_pos      INTEGER := 1;
  10       l_blob     BLOB;
  11       l_blob_len INTEGER;
  12     BEGIN
  13       --create uri
  14       lhttp_url := httpuritype.createuri(lv_url);
  15       --get the PDF document
  16       lc_return := lhttp_url.getblob();
  17       -- Open the destination file.
  18       l_file := UTL_FILE.FOPEN('SAUBHIK', 'TheLoveDare.pdf', 'wb');
  19       --Get the total length of the BLOB
  20       l_blob_len := DBMS_LOB.getlength(lc_return);
  21       -- Read chunks of the BLOB and write them to the file
  22       -- until complete.
  23       WHILE l_pos < l_blob_len LOOP
  24         DBMS_LOB.READ(lc_return, l_amount, l_pos, l_buffer);
  25         UTL_FILE.put_raw(l_file, l_buffer, FALSE);
  26         l_pos := l_pos + l_amount;
  27       END LOOP;
  28       -- Close the file.
  29       UTL_FILE.FCLOSE(l_file);
  30     EXCEPTION
  31       WHEN OTHERS THEN
  32         -- Close the file if something goes wrong.
  33         IF UTL_FILE.IS_OPEN(l_file) THEN
  34           UTL_FILE.FCLOSE(l_file);
  35         END IF;
  36         RAISE;
  37*    END;
  38  /
  DECLARE
  *
  ERROR at line 1:
  ORA-29273: HTTP request failed
  ORA-06512: at "SYS.UTL_HTTP", line 1130
  ORA-24247: network access denied by access control list (ACL)
  ORA-06512: at line 36
  
  SQL> conn sys as sysdba
  Enter password:
  Connected.
  SQL> ed
  Wrote file afiedt.buf
  
    1  BEGIN
    2    DBMS_NETWORK_ACL_ADMIN.CREATE_ACL(acl         => 'love.xml',
    3                                      description => 'Love ACL',
    4                                      principal   => 'SCOTT',
    5                                      is_grant    => true,
    6                                      privilege   => 'connect');
    7    DBMS_NETWORK_ACL_ADMIN.ADD_PRIVILEGE(acl       => 'love.xml',
    8                                         principal => 'SCOTT',
    9                                         is_grant  => true,
  10                                         privilege => 'resolve');
  11    DBMS_NETWORK_ACL_ADMIN.ASSIGN_ACL(acl  => 'love.xml',
  12                                      host => 'shenzhoufellowship.org');
  13  commit;
  14* END;
  15  /
  
  PL/SQL procedure successfully completed.
  
  SQL> conn scott/tiger
  Connected.
  SQL> ed
  Wrote file afiedt.buf
  
    1  DECLARE
    2        lv_url    VARCHAR2(500) := 'http://shenzhoufellowship.org/main2/files/old/SpecialTopics/TheLoveDare.pdf';
    3        lc_return BLOB;
    4        lhttp_url httpuritype;
    5        ---Varriables declared for writing the LOB to pdf file --
    6        l_file     UTL_FILE.FILE_TYPE;
    7        l_buffer   RAW(32767);
    8        l_amount   BINARY_INTEGER := 32767;
    9        l_pos      INTEGER := 1;
  10       l_blob     BLOB;
  11       l_blob_len INTEGER;
  12     BEGIN
  13       --create uri
  14       lhttp_url := httpuritype.createuri(lv_url);
  15       --get the PDF document
  16       lc_return := lhttp_url.getblob();
  17       -- Open the destination file.
  18       l_file := UTL_FILE.FOPEN('SAUBHIK', 'TheLoveDare.pdf', 'wb');
  19       --Get the total length of the BLOB
  20       l_blob_len := DBMS_LOB.getlength(lc_return);
  21       -- Read chunks of the BLOB and write them to the file
  22       -- until complete.
  23       WHILE l_pos < l_blob_len LOOP
  24         DBMS_LOB.READ(lc_return, l_amount, l_pos, l_buffer);
  25         UTL_FILE.put_raw(l_file, l_buffer, FALSE);
  26         l_pos := l_pos + l_amount;
  27       END LOOP;
  28       -- Close the file.
  29       UTL_FILE.FCLOSE(l_file);
  30     EXCEPTION
  31       WHEN OTHERS THEN
  32         -- Close the file if something goes wrong.
  33         IF UTL_FILE.IS_OPEN(l_file) THEN
  34           UTL_FILE.FCLOSE(l_file);
  35         END IF;
  36         RAISE;
  37*    END;
  38  /
  
  PL/SQL procedure successfully completed.
  
  SQL> exit
  Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
  With the Partitioning, OLAP, Data Mining and Real Application Testing options
  [oracle@localhost ~]$ cd saubhik/
  [oracle@localhost saubhik]$ pwd
  /home/oracle/saubhik
  [oracle@localhost saubhik]$ ls -l *.pdf
  -rw-r--r-- 1 oracle oinstall 60055 Apr  6 14:03 TheLoveDare.pdf
  [oracle@localhost saubhik]$
  

  I love this pdf file. I would like to read this and mean while if you get an error then please post in its entirety and also think that it is an Oracle error or network.

• LiveCycle Design apply 'Rights form', Net.HTTP.request

  Hi all

  It seems that I can't use Net.HTTP.request (I use ping on our network to see if it is available or not) in my form which is read by the reader because he needs 'Form rights' applied by another piece of software, Adobe LiveCycle. https://forums.Adobe.com/thread/550113?TSTART=0

  So my question is, would I just open my existing form in LiveCycle, applicable 'rights form' and save it from here in pdf format or I have to rebuild my whole form in LiveCycle? I'm not at all familiar with the tool and try to get a trial version of it.

  I might add, while the JavaScript API Adobe mentions this method Net.HTTP.request rights to form, it of course does not explain we have LiveCycle to achieve... kind of annoying.

  Please specify.

  John

  LiveCycle Reader Extensions is part of the LiveCycle; You should contact the Sales Department of company Adobe. Install you it on a server and to do a proper API. The price is by negotiation, but wait at least 5 digits. Allow SUFFICIENT time for the approval process.

• How to get AFExecuteThisScript to return the value of Net.HTTP.request (asynchronous)?

  I have an Acrobat only plugin, developed in 2005 VS.  Originally with Acrobat 7 SDK, now updated to use Acrobat 9 SDK.  The ultimate goal of this feature is to open a PDF file from a web server Agile: If a user string, a URL is created, a request sent to the URL, then pay back the answer.  The answer can be either the PDF itself or a string path to the PDF file.  I thought it would be easier to use the version of PDF path to simply open the new PDF of the http:// address.

  I created a folder level javascript with a call to Net.HTTP.request confidence.  I have a script that works when invoked from a menu item added by the folder level javascript file.  But when you use this same command in my C++ with AFExecuteThisScript code, I can't get the HTTP response to finish pending in the code for the result.

  The Net.HTTP.request and the asynchronous callbacks confuse me, so maybe that's my big problem.  I could not Net.HTTP.request to return a value in a service simple javascript right now, I'm trying to use a "global" variable in the JavaScript folder level and two calls.  The first call "sets" the global variable, the other "becomes" it.  But this seems to be the issue.  When I have my code debugging or stop execution, the part of the response of the Net.HTTP.request is never called.  But when I left to go beyond this step with error recovery, the answer appears later.

  So how kick off of the Net.HTTP.request and be notified when it's over?  either in JavaScript or VC ++?

  Any help is appreciated.  Even if the best option is to stream the file from the web server to a local file and then open the (this is the option that I take in another tool that runs outside of Acrobat).

  Here's the code.

  Javascript controls at the level of the files (urls truncated for the post)

  var THE_PATH = '';
  
  function setTHE_PATH ( gURL ) {
      console.println('setTHE_PATH Begin');
      var params =
      {
          cVerb: 'GET',
          cURL: gURL,
          oHandler: 
              {
                  response: function( msg, uri, e)
                  {
                      console.println('response method: Setting Path');
                      THE_PATH = SOAP.stringFromStream( msg );
                      console.println('<<' + THE_PATH + '>>');
                  }
              }
      };
      console.println('URL: ' + params.cURL + '\n  oHandler: ' + params.oHandler );
      console.println('Path: ' + THE_PATH );
      var netResult = trustedNetHTTPrequest(params);
      console.println('setTHE_PATH End');
      return THE_PATH;
  };
  
  trustedNetHTTPrequest = app.trustedFunction( 
      function ( params ) {
          console.println('trustedNetHTTPrequest begin');
          app.beginPriv();
          var netResult = Net.HTTP.request( params );
          app.endPriv();
          console.println('trustedNetHTTPrequest end');
          return netResult;
      }
  );
  

  Added MenuItems with JavaScript at the folder level

  app.addMenuItem( { 
      cName: "mysetTHE_PATH", 
      cUser: "set THE_PATH", cParent: "Tools", 
      cExec: "setTHE_PATH('http://......&getURL=true');",
      nPos: 0 
  } );    
  
  app.addMenuItem( { 
      cName: "mygetTHE_PATH", 
      cUser: "get THE_PATH", cParent: "Tools", 
      cExec: "console.println( THE_PATH );",
      nPos: 0 
  } );   
  

  Here's the JavaScript Console output when you run these two commands:

  setTHE_PATH Begin
  URL: http://......&getURL=true
    oHandler: [object Object]
  Path: 
  trustedNetHTTPrequest begin
  trustedNetHTTPrequest end
  setTHE_PATH End
  response method: Setting Path
  <<https://......DesiredFilename.pdf>>
  

  Here is the function in the plugin C++, with additional measures to prove AFExecuteThisScript works here

  sprintf(jsScript, "testVal='%s';event.value = testVal;", strURL.c_str() );
  AFExecuteThisScript( aPdDoc, jsScript, &pReturnValue );
  // After this, pReturnValue is the passed-in URL, as expected.
  sprintf(jsScript, "setTHE_PATH('%s');event.value = 'Step 1 Worked!!';", strURL.c_str() );
  AFExecuteThisScript( aPdDoc, jsScript, &pReturnValue );
  // After this, pReturnValue is 'Step 1 Worked!!', as expected.
  sprintf(jsScript, "event.value = THE_PATH;", strURL.c_str() );
  AFExecuteThisScript( aPdDoc, jsScript, &pReturnValue );
  // After this, pReturnValue is NULL
  

  This is the JavaScript Console output when you run the commands using the plugin (mode debugger, to wait after step 1)

  setTHE_PATH Begin
  URL: http://......&getURL=true
    oHandler: [object Object]
  Path: 
  trustedNetHTTPrequest begin
  trustedNetHTTPrequest end
  setTHE_PATH End
  

  Note that he never gets to the part of the "method of response.

  Thank you!

  Tim James

  You need not limit yourself to the plugin API. The requests HTTP from C/C++ is a fairly common condition, just observe the restrictions in my answer.

• How to send a document in net. HTTP.request as a POST variable?

  I have read and reread the doc on the net. HTTP.request and he says I can pass an argument to oRequest, but I failed to pass in the current document, which is what I want to do.

  I tried app.activeDocs [0], or the encoding of a string, but if he makes the call with no error, nothing is sent.

  ORequest must be a single document, or a variable consisting of name-value pairs? How to send multiple parameters to a POSITION otherwise?

  I did very well with the call using GET, but when I tried to send the document as a GET variable, I did nothing either.

  I send to an end point of LiveCycle REST so either POST or GET is fine.

  Thank you!

  Validating the document current is simple * provided * your script runs outside the context of the document (i.e. in the console or a script to the folder level). There is no access to scripts of doc-level for obvious reasons.

  For example, put this in the console JS OCCURS the current file to a URL:

  Net.HTTP.request ({}

  cVerb: 'POST',

  cURL: "http://localhost/submit.php."

  oRequest: Collab.documentToStream (this);

  oHandler: {}

  answer: function (msg, uri, err) {}

  If (err! = undefined) app.alert (msg);

  }

  }

  });

  Your problem talking to a vanilla Web service, is that you can send the RFC1867 delimiters (i.e. the form apply for "multipart/form-data") that the ReadStream object is not a method of concatenation in the JSAPI Acrobat. It's also how you would usually precede other fields in the form, but if you are careful with your codes side server that you can send to save them as GET parameters in cURL. Normally, you'd be polite and passed a context of Type in the table of aHeaders header - it won't matter for the transmission process, but will allow your webservice predict what that heck he was sent.

  Your webservice will then read the raw data. PHP for example, you will get nothing in the $_FILES global, but you can grab the PDF by reading all of the input buffer, with the line:

  $pdf = file_get_contents() ("php://input");

  If this line was in the server script which was the JS code above, the variable $pdf will contain an exact binary copy of the currently opened document.

• Firefox abandons his silently http request within 60 seconds

  • Summary

  Firefox abandons its http request in nearly 60 seconds (period till)
  waiting time varies) and says nothing to users. This has happened at a time of
  Nginx and Apache.

  • Environment

  Client browser: Firefox 35.0.1
  Client OS: Windows 7 Enterprise 32-bit SP1
  Web server: Apache 2.2.3 - 91 & 1.6.2 - 1 of Nginx
  Server operating system: CentOS 5.11
  PHP: 5.3.3
  FastCGI: spawn-fcgi(3) - 1.6.3 - 1

  • Description of the problem

  I noticed that nginx record 499 http response code so often.

  Nginx is used almost only to two web applications, one based on PHP
  and others on ruby. We encounter this problem in both applications. The server and the client PC belong to the same subnet.

  Since last month, nginx logged 624 errors for Firefox and 16 others
  browsers (IE, almost).

  For the test, so I wrote a simple PHP (see bottom of article) and I tried to access
  Thanks to these two Apache and Nginx with 35.0.1 Firefox and IE 11. IE11
  waited for 120 seconds and returned html successfully through two nginx
  and Apache, but Firefox has failed or the other.

  Let me describe the behavior of Firefox.

  1. Enter the test php url in the address bar, and then press ENTER.
  2. the message "waiting for response from the server" appears in the status bar for a while.
  3. watch the conversation network through Wireshark, signals 'Keep Alive'
  are repeated several times between server and client, and after that,
  4. the message disappears. 'END' signal is sent to the server, the client, just after that. Firebug newspapers 'Aborted' to the almost at the same time.
  5. the responses from the server ' END ACK.

  There is a difference of bit with nginx and Apache behavior after ' END
  ACK "."

  A.Nginx

  Nginx logs '499' error and end the conversation immediately.

  B.Apache is not connect anthying at this stage. After 120 seconds (sleep timer
  in PHP) of the request, it returns html expected. Of course Firefox doesn't make it, but I could confirm both request and response of the "Follow TCP Stream" of Wireshark function. Finally, it is saved with the http status code 200 to the httpd log file.

  I repeated this test several times. Actual expiration time varies from 22
  70 seconds but the results are the same.

  To my knowledge, the browser should display "timeout error".
  After such a situation, but it only shows nothing. If the end user does not
  find out what happened.

  ---

  • What I tried to solve the problem
  • Disable all other than firebug extensions.
  • 'network.tcp.keepalive.enabled' set to false in: config.
  • the value "network.http.spdy.enabled" fake, too.
  • the "network.http.response.timeout" value 0.
  • Mobile IPV6 and DNS prefetch, seeing what follows to help.

  https://support.Mozilla.org/en-us/KB/websites-Don

  • past Timeout to 0 to http.conf to apche.

  My goal is to make our web applications to work correctly in our work environment. I have recommended Firefox to colleagues because it was a very cool application. Change the default brawser is a nightmare for me. Any suggestions are welcome.

  ---
  < php test >
  Sleep (120);
  echo time();

  Dear jscher2000

  I saw your site with my Firefox twice and there is no expiration time. After 120 seconds, Firefox has made text "sleep 120 seconds before generating the HTML."

  If this isn't the problem in Firefox, but our network or server or both of them.

  Thanks to you all. I will try to pinpoint the cause of our problem.

• How can I send a HTTP request to a web server using TCP?

  I'm writing a HTTP string to activate a script CGI, server of our company. It seems that the OPEN TCP CONNECTION works. Can I just use the TCP WRITE function to send the HTTP request string to the server?
  Thank you
  Tim

  I know that I probably would have finished faster if I had the Internet Toolbox, but the solution ends up being pretty simple with just the TCP features.
  Here is the solution, I came with yesterday (in the case where someone else needs) after searching Protocols TCP as suggested by "Laboratory Viewer" and examine details in the riding of developer. It ends up being only a string of 4 line.

  GET HTTP://proxyserver/path/file.asp?id=test HTTP/1.1
  HOMEroxyserver

  The first line of the string is made up of three things:
  (1) the GET command
  (2) the URL of the program target (in this case an ASP program that distributes a message preset)
  NOTE that in this case, the URL contained "HTTP://proxyserver" and not only the path to the file. If your not using a proxy server, you can probably omit the name of the server of the URL, but you must always the name of the host server to the second line.
  (3) the HTTP version used

  The second line is the host server.

  The last two lines are empty, but the two are apparently necessary to properly close the TCP request.

  Vi uses an OPEN TCP CONNECTION to connect to port 80, then the 4 line string is sent with a WRITING of TCP and the connection is closed with a NARROW CONNECTION of TCP.

  In my application, when the piece of equipment monitored by LabVIEW begins to enter a dangerous to use, LabVIEW uses this vi to send the HTTP request through the TCP connection and a program of target ASP on the company's web server. The ASP reads the message ID (? id = test) and sends the message page and the text messaging appropriate to maintenance and engineering personnel. People warned by text pagers are supposed to respond immediately.

  Our DSI wrote the ASP that allows you to set the ID of multiple message with different distribution lists. Each message is triggered with a different ID of the virtual instrument according to the gravity of the situation.

  Thanks to other amateurs who have published their questions and their answers. Hope someone else finds this useful.

• What is the difference between files? examples; PDF, http, wps. Why is there a manyand then why do you need different programs to open?

  Original title: files

  What is the difference between files? examples; PDF, http, wps. Why is there a manyand then why do you need different programs to open?

  On Tuesday, February 7, 2012 16:28:19 + 0000, RonaldMatte wrote:

  What is the difference between files? examples; PDF, http, wps. Why is there a manyand then why do you need different programs to open?

  Each file type is in a different format.  The formats are different
  essentially for two reasons:

  1. the files contain any other type of information. For
  example, an mp3 file contains a music and a xls file contains a
  worksheet. The music and spreadsheets are very different things and one
  a unique type of guy would not work for both.

  2. There is also the example of the types of files that are very different, even
  Although basically they both contain the same type of data. For example,.
  a doc file is a file created by Microsoft Word processor (or
  some compatible programs) and a wpd file is a text file
  created by WordPerfect. This is because Word and WordPerfect are two
  very different programs, with very different characteristics. Designers
  and authors of each of the programs designed for a type of file that would be
  works very well with their program.

  Ken Blake, Microsoft MVP (Windows desktop experience) since 2003
  Please reply to the newsgroup

• Http request message with BB10 Simulator test

  Hi all

  I implement request to send http request and receive the response from the server.

  Earlier for testing with simulators, we used MDS for the connection to the server.

  How to test this application using Simulator BB10 Alpha? Kindly let me know.

  Thank you and best regards,

  Shubhangi

  Hello

  I use more kink for reference: it is very useful.

  https://developer.BlackBerry.com/Cascades/documentation/device_comm/networking/tutorial_http_comm.ht...

  Also in my code, it was typo. Now the http request has been published to server correctly.

  Thank you and best regards,

  Shubhangi

• XML Http Request returns only "undefined"?

  Hi all

  XML Http Request only returns "undefined".

  Any idea what's going on?

  Have you in the white list the areas that you try to access the config.xml file?

  https://developer.BlackBerry.com/HTML5/documentation/access_element_834677_11.html

  Otherwise, see this example page that shows how to use XHR. Maybe there is an excerpt that is missing in your code?

  http://BlackBerry.github.IO/WebWorks-samples/kitchenSink/HTML/browser/XHR.html

• HTTP request works does not in a Simulator

  Hi all

  am held to an odd question in the BB. My http request class always throws incorrect exception as the url. spin the MDS Server too. to send the request, I talked link http://riccomini.name/Topics/Mobile/BlackBerry/BlackBerryHTTPClient/...

  try url www.google.com... every time am getting error 400... I don't think that the url is incorrect.

  So please help me to solve the problem. Is there a problem with MDS? using jde 4.5 and 8300 simulator-based test.

  I tried the sample provided by the SDK... also for this same problem am facing

  Thanku

  Sorry not an area of expertise, but I guess you have a proxy on your network server and you must configure the MDS to work with it.  Search for proxy server, there is an article that explains how.

• signature of the oversized https request

  Hi, is it possible that we can trigger an alarm when an https request exceeds a certain size?

  I can define a type state.http signature using parameters such as the following? MaxRequestFieldLength takes into account the fragmentation of application data by ssl?

  -Direction = ToService

  -MaxRequestFieldLength = 1000000

  -servicePorts = 443

  -AlarmThrottle = FireOnce

  -MinHits = 1

  -ResetAfterIdle = 15

  -ThrottleInterval = 15

  -WantFlag = TRUE

  If this does not work, would you please suggest alternatives. Thank you.

  I looked into it, and it does not seem that this will really be feasible with the help of a personal signature. First, you must use the STRING. TCP engine for this. THE STATE. Engine HTTP needs context information in the HTTP stream in order to work properly. Because the HTTPS protocol is encrypted traffic, we have not these signals. So there's basically trying to count bytes in a HTTPS stream. Two problems here. First of all, the implementation of regex in STRING. TCP is limited to 512 ~ States for performance reasons. So, we will build only a model to 512 or more characters. This obviously does not follow the large desired patterns. Secondly, we need some sort of condition of single endpoint, a character model, at the end of the regex model with. Due to the random nature of characters in the encrypted HTTPS data, we do not have the guarantee that our terminator will not unexpectedly appear in the stream for giving us no good way to determine, we have reached the end of the search. This signature will probably be coded in a new engine.

• Error after http request

  Hello

  I have an application that performs an http request to a server that send to BlackBerry and BlackBerry XML parse XML with SAX. I get this error: invalid character '& #x10' encountered. Can you tell me what is this character and how I can solve it?

  Thanks in advance.

  Kind regards

  Gianni.

  I solved it adding

  conn.setRequestProperty (' x-rim-transcode-content "," none"");

  but I do not know why... May I ask why?

• HTTP request at regular intervals

  Hello

  I have an application that update its database, create an http request and parsing the xml response (it dynamically build the query with xml content). I want to update my database at regular intervals, so I need to do http request at regular intervals, of power to the top of the device to power off. My autorun app at startup, but I would like to request http in the same interval, even if I enter the application and I close. I tried with the task of thread or a timer, but I have the same problem, it is if I enter the application and close the thread dies and I can't see http request. I don't know if I explain my problem... Can you tell me if there is a solution?

  Thanks in advance.

  Kind regards

  Gianni.

  Use a background application. You can use a different entry point (see the knowledge base) to enter your main application.

  a timer and timertask run a thread would be the best solution I think

• Today, I have a problem with the HTTP request

  Well, this time, I try to get an image .png from a URL. To get this I do the following:

  try{   if (CoverageInfo.isOutOfCoverage()){      setError("No hay covertura suficiente de la red");        errorFlag = true; } else{     c = (HttpConnection)Connector.open(url);      is = c.openDataInputStream();     for(int j=0;j
  My problem is the second 'try' returns: "java.lang.illegalArgumentException". I don't really know much on HTTP conections, so I don't know that I have a lot of wrong code
  in other words, I'm moving to the java language this short code on the C++ language:
  WebRequest request = System.Net.WebRequest.Create(url);HttpWebResponse response = (HttpWebResponse)request.GetResponse();Stream datos = response.GetResponseStream();Imagen = new Bitmap(datos);pb1.Image = Imagen;datos.Close();response.Close();
  
  can someone help me?
  			 
  Thank you RexDoug and peter_strange,
  in the book "java J2ME a tope"-unfortunately or fortunately (for me), it is in Spanish - explain everything about HTTP request and how to interpret correctly the answer. Finally with the following code, I solved my problem:
  try{
      //ask if i have coverage
      if (CoverageInfo.isOutOfCoverage()){
          setError("No hay covertura suficiente de la red");
          errorFlag = true;
      }
      else{
          //create connection
          c = (HttpConnection)Connector.open(url);
          c.setRequestMethod(HttpConnection.GET);
          is = c.openInputStream();
  
          //process response
          if(c.getResponseCode()==HttpConnection.HTTP_OK){
              size = (int)c.getLength();
              if(size != -1){
                  data = new byte[size];
                  is.read(data, 0, data.length);
                  imagen = Bitmap.createBitmapFromBytes(data, 0, -1, 1);
              }
              else{
                  ByteArrayOutputStream byteArray = new ByteArrayOutputStream();
                  int stream;
                  while((stream=is.read())!=-1){
                      byteArray.write(stream);
                  }
                  data = new byte[byteArray.size()];
                  data = byteArray.toByteArray();
                  byteArray.close();
                  imagen = Bitmap.createBitmapFromBytes(data, 0, -1, 1);
              }
          }
          //close connections
          c.close();
          is.close();
      }
  }
  
  This code is similar to the example of rexdoug.