File Upload using WD ABAp
HI,
I am working with a File Upload Web Dynpro Application. And i am using the File Upload UI Element to do this, every thing works fine.. i upload the file and show the error records in the other page.. and in the second page i have a back button, when i press the back button it should come to the first page . But the problem here is when ever i come back to first page from second page, the file path that i already selected is not visible in the file upload UL element , how ever the file name is still available in the context attribute that this FILE UI element is binded to..
One more thing that i have observed with this control is i am not able to set a default value to this say 'c:\'.
Is there any property that also me to have this defualt value and the value persistance for this UI..
or.
could you please suggest the other ways of doing this file upload withoout using the File Upload Control.
Thanks
Mahesh
This is actually problem with FileUpload element in WebDynpro which is because of IE and not even in control of WDA.
For more details plz check the below link
http://help.sap.com/saphelp_nw70/helpdata/en/b3/be7941601b1d09e10000000a155106/frameset.htm
I am pasting the detail here.
Technical Browser Details Beyond the Control of WDA
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Due to browser restrictions that are unrelated to Web Dynpro ABAP, the previously entered data path might disappear when a FileUpload UI element is clicked. In newer versions of the browser, it is therefore impossible to enter the file name in the entry field. The field always remains empty. For more details, read the security-related information in Internet Explorer 6 about handling <input type=file>.
The path might also disappear if an incorrect path name is entered in this field. This also has to do with security aspects in the browser. For security reasons, the browser only accepts absolute paths or a pack selection via the Browse
key. If the path name is incorrect, the browser will not even forward the request.
The FileUpload of WebDynpro is very Primitive.
I dont think there are methods to set filters and initial path. Please let me know if you are able find a way.
Thanks,
Anand
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Hi all,
I'm facing a problem during uploading an file through BAPI from WebDynpro Application.
The BAPI im using is 'BAPI_DOCUMENT_CREATE2'.
this works well in R/3 But when used in WebDynpro it is not working. It indicates with an error of 'Error while looking and saving the particular file'.
Could anyone tell me what is the problemWell you are getting into the specifics of this BAPI, of which I am limited with the help I can give because I don't have access to an ECC system. However if I remember right this BAPI does allow you to specify the upload desitnation and you can override the SAPFTP with SAPFTPA. The parameter name is PF_FTP_DEST if memory serves me. This will instead upload the document from the application server instead of the frontend.
So what you can do is still use the fileUpload UI element in WDA, but then write the file content back into the local App server file system using the ABAP DATASET commands. You can then call the BAPI passing the file location on the application server and telling it to use the SAPFTPA upload method.
The core of the problem is the BAPI was designed to perform the upload itself. It would actually be easier now if it just accepted a binary string as an input parameter that contained the document content. But oh well, you must work with what you have. -
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Hi,
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Thanks
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[email protected]Try the jason hunter book Java Servlet Programming for a very good description or the web site hosted by o'reilly
www.servlets.com
Has a very neat java class for decoding multipart mime encoded files (the upload stream from the browser). Seems to accomodate most of the differing browsers intretation of the standard.
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File uploads using jQuery with jquery.fileupload.js fails in Firefox over SSL
Please see the link below where I originally posted the question.
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Hi Friends,
Would like to enquire one doubt in the file upload object in abap webdynpro.
By default when we press the browse button, near to the file name there is a button which shows the the file types like:
., *.html, ,gif,.jpeg etc.
Is there any way we can control that, as i have an requirement where in to upload only certain extension types.
thankyou.HI,
I would suggest you to follow this approach :
1. Create a Table in your View in which FileUpload is there.
2. Populate this value with valid file extension.
3. Make it invisible by default.
4. Now when you have entered value in Fileupload and click on Ok button.
5. Check whether Mimetype matches any value in Table.
6. If it is invalid, Throw an error message and mke Table of Valid extension Visible.
Sample code to have Table with Valid entries.
types : begin of str,
valid_ext type string,
end of str.
data : wa type str,
itab type table of str.
wa-valid_Ext = 'EXL'.
append wa to itab.
wa-valid_ext = 'DOC'.
append wa to itab.
lo_nd->bind_Table( itab ).
here lo_nd is your ref to node of Table having valid extensions.
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I hope it is clear. -
File Upload using Flex/ColdFusion. 2044 error
I am looking for a little more clarity around the file upload using Flex and Cold Fusion. When I run this using my server I get Error #2044: Unhandled IOErrorEvent:. text=Error #2038: File I/O Error.
I did create a regular cfform and had it use my ColdFusion upload form and that worked fine, so I feel good about the upload form. I am starting to think there is a permission error with the Flash Player writing to the folder. When this is ran, it will show the file being 100% loaded but the complete event is never triggered. I put alerts to see where it hits and 100 does show at the same time as my error message. The complete alert never shows. I also put an alert in my cfm page and it never reaches that page to hit it. Whether I use an absolute URL or relative path. I have also tried the urlrequestmethod.post and nothing changed. Thanks in advance. BTW. I am using Flex 3.
This is my mxml file
<?xml version="1.0" encoding="utf-8"?>
<mx:Application
xmlns:mx="http://www.adobe.com/2006/mxml" xmlns:example="com.example.*" horizontalAlign="center" viewSourceURL="srcview/index.html">
<mx:Script>
<![CDATA[
import com.example.FileDownload
import mx.controls.Label
import com.example.FileUpload]]>
</mx:Script>
<mx:Label id="title" text="File I/O Example" fontSize="24" fontStyle="bold" />
<mx:Text id="subtitle" text="From Programming ActionScript 3.0, Chapter 22: Networking and communication" width="100%" textAlign="center" fontSize="12" /><example:FileDownload
id="fileDownload" creationComplete="fileDownload.init(downloadProgress, cancelDownload);" />
<example:FileUpload id="fileUpload" creationComplete="fileUpload.init(uploadProgress, cancelUpload);" />
<mx:HBox>
<mx:Panel title="Upload File" paddingTop="10" paddingBottom="10" paddingLeft="10" paddingRight="10">
<mx:ProgressBar id="uploadProgress" label="" mode="manual" />
<mx:ControlBar horizontalAlign="right">
<mx:Button id="startUpload" label="Upload..." click="fileUpload.startUpload();" />
<mx:Button id="cancelUpload" label="Cancel" click="fileUpload.cancelUpload();" enabled="false" />
</mx:ControlBar>
</mx:Panel>
<mx:Panel title="Download File" paddingTop="10" paddingBottom="10" paddingLeft="10" paddingRight="10">
<mx:ProgressBar id="downloadProgress" label="" mode="manual" />
<mx:ControlBar horizontalAlign="right">
<mx:Button id="startDownload" label="Download..." click="fileDownload.startDownload();" />
<mx:Button id="cancelDownload" label="Cancel" click="fileDownload.cancelDownload();" enabled="false" />
</mx:ControlBar>
</mx:Panel>
</mx:HBox></mx:Application>
here is my coldfusion upload script
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>
<body>
<script>alert('hello')</script>
<cfset currentPath = getCurrentTemplatePath()>
<cfset currentDirectory = getDirectoryFromPath(currentPath)>
<cfoutput>This directory is #currentDirectory#</cfoutput>
<cffile action="UPLOAD" filefield="Filefield" destination="#currentDirectory#" nameconflict="OVERWRITE"/>
</body>
</html>
here is the package
package
com.example { import flash.events.*;
import flash.net.FileReference;
import flash.net.URLRequest;
import flash.net.URLRequestMethod;
import mx.controls.Button;
import mx.controls.ProgressBar;
import mx.core.UIComponent;
import mx.controls.Alert;
public class FileUpload extends UIComponent {
// Hard-code the URL of the remote upload script.
private const UPLOAD_URL:String = "upload_script.cfm";
private var fr:FileReference;
// Define reference to the upload ProgressBar component.
private var pb:ProgressBar;
// Define reference to the "Cancel" button which will immediately stop the upload in progress.
private var btn:Button;
public function FileUpload() {}
/*** Set references to the components, and add listeners for the SELECT,
* OPEN, PROGRESS, and COMPLETE events.
public function init(pb:ProgressBar, btn:Button):void {
// Set up the references to the progress bar and cancel button, which are passed from the calling script.
this.pb = pb;
this.btn = btn;
fr =
new FileReference();fr.addEventListener(Event.SELECT, selectHandler);
fr.addEventListener(Event.OPEN, openHandler);
fr.addEventListener(ProgressEvent.PROGRESS, progressHandler);
// fr.addEventListener(Event.COMPLETE, completeHandler);
/*** Immediately cancel the upload in progress and disable the cancel button.
public function cancelUpload():void {fr.cancel();
pb.label =
"UPLOAD CANCELLED";btn.enabled =
false;}
/*** Launch the browse dialog box which allows the user to select a file to upload to the server.
public function startUpload():void {fr.browse();
/*** Begin uploading the file specified in the UPLOAD_URL constant.
private function selectHandler(event:Event):void {
var request:URLRequest = new URLRequest(UPLOAD_URL);
/* request.url = UPLOAD_URL*/request.method = URLRequestMethod.POST;
try
{fr.upload(request);
}catch (error:Error){
trace
("error uploading")}
/*** When the OPEN event has dispatched, change the progress bar's label
* and enable the "Cancel" button, which allows the user to abort the
* upload operation.
private function openHandler(event:Event):void {pb.label =
"UPLOADING";btn.enabled =
true;}
/*** While the file is uploading, update the progress bar's status and label.
private function progressHandler(event:ProgressEvent):void {pb.label =
"UPLOADING %3%%";pb.setProgress(event.bytesLoaded, event.bytesTotal);
if(event.bytesLoaded==event.bytesTotal){
trace(Event.COMPLETE)Alert.show(
"100")}
/*** Once the upload has completed, change the progress bar's label and
* disable the "Cancel" button since the upload is already completed.
private function completeHandler(event:Event):void {Alert.show(
"in function")pb.label =
"UPLOADING COMPLETE";pb.setProgress(0, 100);
btn.enabled =
false;}Presumably you need to add a result handler to your request.
-
URGENT.........File Upload using Servlets and jsp
I am a new servlet programmer.......
iam using tomcat server......
can any one pls help in writing code for file upload using servlets and jsp without using multipart class or any other class like that....
Please URGENT..Slow down! "Urgent" is from your perspective alone. I, myself, am not troubled or worried in the least.
hi ugniss
thanks for ur reply....sorry i was not
y i was not asked not to use multipart class or any
other class like that...is there any other
possibility to do file uploading from jsp to
servlet...
Just as an aside, a JSP is a Servlet. But even if I move beyond that, the question does not make sense. If you want a "JSP to upload to a Servlet", then simply do so in memory. You are still (likely) within the same scope of a given request. However, if instead you are referring to a JSP that is displayed on a browser, then really you are talking about HTML, which is what the browser will receive. And since you are now talking about a browser, your only real, viable option is a multi-part file upload. So, it is either server or it is browser. And either way, the question leads to very established options, as outlined above.
the main concept is.. in the browser the user selects
a particular file and clicks the button upload..after
clicking upload the jsp should sent the file to the
servlet in streams...there the servlet gets in and
saves in a server location........this is wat i hav
to do...
Okay. So, after reading my previous (redundant) paragraph, we have arrived at the crux of the issue. You have a JSP that will be output as HTML to a client (browser) which you want to upload content to your server (handled by a Servlet). So, you are now stuck again with multi-part. The requirement to not use multi-part is non-sensical. You can overcome it, say, if you write your own applet or standalone Swing client. However, if your users are invoking this functionality from a browser, you are limited by the options that W3C has provided you. Use multi-part.
is there aby possibilty to do this.....can any one
pls help....Take the advice to download and review Jakarta Commons FileUpload. Inform your management that their requirement makes no technical sense. Research on your own. There are dozens of examples (and tutorials) on file upload using multi-part. Embrace it. Live it. Love it.
- Saish -
Reliable file upload using JDev, AS and other
Hello,
I'm not sure this is the right place to post this message, sorry if I was wrong to put it here.
The question is our company is developing software, for active data exchange with other systems. We decided to exchange in xml format, by means of both web services and web interface (so that exchange could happen both automatically and on user request). We use JDev to develop, Oracle AS to deploy application. Systems we exchange can use various platforms, in fact, it doesn't matter what exactly they use. The question is we need a reliable way to exchange large (sometimes small, but can be 1Gb or, for example, 10Gb) files, maybe with appropriate security, so that it could continue if something happens with network connection.
One simple decision is to have a web service that accepts, for example, 100K at a time, and another service continuously calls it until file is transfered. So it can check response code. But are there better decisions? I think, there are libraries or smth like this?
Thanks in advance, believe, it's a right place to get help.
ValeriyAnother, simpler (we think), such package is Jenkov HTTP Multipart File Upload. It's a servlet filter which can work in front of both servlets and JSP's. The servlet filter parses the uploaded file and stores it temporarily on the servers disk. When the servlet or JSP executes afterwards, it can obtain all the information about the file, from the request attributes. There is a decent manual for HTTP Multipart File Upload on the website.
Just search for "Jenkov HTTP Multipart" on Google and you'll find it. HTTP Multipart is free, open source, Apache Licsense. -
HTML File Upload - using DAD - Error
I have set up my document table, the document upload package is in there, but my HTML for the file upload is not working correctly:
DAD info
DAD Name: /pls/portal
Document Table: dw_target.documents
Document Access Procedure: document_api.download
here is the upload HTML:
<html>
<head>
<title>test upload</title>
</head>
<body>
<form enctype="multipart/form-data" action="http://MYURL:7777/portal/pls/portal/dw_target.document_api.download" method="post">
File to upload: <input type="file" name="file"><br>
<input type="submit" value="Upload">
</form>
</body>
</html>
But i get this error when i try to upload a doc:
The page you are looking for might have been removed, had its name changed, or is temporarily unavailable.
anyone have any insight on how to get the file upload to work (specifically how to configure the HTML to correctly use the upload process?
using Oracle App Server 10g
jasonPschar,
What is "dw_target.documents"?
Joel -
File Upload using Tomcat 5.x Apache 2.x
Hi,
Once I updated my tomcat 5.x to apache 2.x and ran my upload jsp code using java api i wrote to upload file to server, all pictures or videos received seems distorted.. At first i thought of bit shift or something but when i upload a textfile all look right.. Anyone know what the heck is going on before i disect my code.
thanks
henrymake sure your modjk logs don't have any errors.
Here's a peice out of my httpd.conf
#ADDed Oct 15,2003, seemed to remove modjk error
AddType multipart/form-data .gif .png .jpg .peg .jpeg .jpeI used to get strange modjk logged errors.
Also did you compile jk2 from source???
com.oreilly.servlet --- cos
http://www.servlets.com/cos/index.html
http://www.servlets.com/cos/cos-05Nov2002.zip
But if my bit shift is correct wouldn't my regular textfile upload be distored?From what I remember, the problem is something to do with logical AND or OR, with the bits. Apache receives it fine, passess it through jk, and and either the most sig or least gets lost. Image data is critical as every bit counts, text file, you may not notice it(white space), or every nTH file upload might fail.
here are the version numbers of software I use, and have compiled all from source.
apache-httpd-2.0.47
tomcat-4.1.27
jk2-connectors-2.0.2 -
Hi All,
I want to upload single or multiple CSV files using a user interface written in WebDynpros. The files will then be parsed and converted to XML.
I did something similar with jsps earlier but am not sure how to go about it with WebDynpros.
If anyone has already done something similar then please share your views.
Thanks in advance.
NoamanHi,
check this link
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/web dynpro sample applications and tutorials.htm#ui
File Upload/Download 23/30
Tutorials will help you.
Regards,
RK -
Guys,
I am trying to upload a new document using PRC API's. Below is required code snippet that i am using.
IRemoteDocument remoteDoc = documentManager.createRemoteDocument(folderID,dataSourceID,document.getPath()); remoteDoc.setOverrideName(document.getName()); remoteDoc.setOverrideDescription(document.getDescription()); remoteDoc.setType("http://www.plumtree.com/dtm/mime", document.getFileType());int docID = -1;docID = remoteDoc.save();
dataSourceID - ID of my file upload datasource , document - is my java object which has all the document related properties such as , name , description , MIME type of document etc..Below is different document path's(scenarios) that I have triedc:\work\sample.txt\\servername\work\sample.txthttp:\\appserver:7001\appName\uploadfiles\sample.txt
When I execute this code from my application i get a below error.
com.plumtree.remote.prc.PortalException: null; nested exception is: java.rmi.RemoteException: Error in function PTDataSource.ImportDocument(vDocumentLocationBagAsXML == '<?xml version="1.0" encoding="ucs-2"?><PTBAG V="1.1" xml:space="preserve"><I N="PTC_DTM_SECT">1001</I><S N="PTC_DOC_ID">application/msword</S><S N="PTC_UNIQUE">\\PHUSEH-L33664.NA.novartis.net\work\sample.doc</S></PTBAG>', lDocumentTypeID == 100, pCard == com.plumtree.server.impl.directory.PTCard@c27b6f, bSummarize == false, pProvider == null): Error in function PTDataSource.ImportDocument (vDocumentLocationBagAsXML == <?xml version="1.0" encoding="ucs-2"?><PTBAG V="1.1" xml:space="preserve"><S N="PTC_DOC_ID">application/msword</S><I N="PTC_DTM_SECT">1001</I><S N="PTC_UNIQUE">\\PHUSEH-L33664.NA.novartis.net\work\sample.doc</S></PTBAG>, lDocumentTypeID == 100, pCard == com.plumtree.server.impl.directory.PTCard@c27b6f, bSummarize == false, pProvider == null): SOAP fault: faultcode='soapenv:Server.userException' faultstring='java.lang.NullPointerException' at com.plumtree.remote.prc.DocumentWrapper.save()
Below is my environment.Plumtree is running on Weblogic 8.1 (Solaris OS) , ptupload webservice is running on weblogic8.1 solaris,My upload document portlet is running on weblogic 8.1 (Windows OS)
If anyone has any working sample code please send it to my ID [email protected] or else please upload it here.Thank You ,
Dan.make sure your modjk logs don't have any errors.
Here's a peice out of my httpd.conf
#ADDed Oct 15,2003, seemed to remove modjk error
AddType multipart/form-data .gif .png .jpg .peg .jpeg .jpeI used to get strange modjk logged errors.
Also did you compile jk2 from source???
com.oreilly.servlet --- cos
http://www.servlets.com/cos/index.html
http://www.servlets.com/cos/cos-05Nov2002.zip
But if my bit shift is correct wouldn't my regular textfile upload be distored?From what I remember, the problem is something to do with logical AND or OR, with the bits. Apache receives it fine, passess it through jk, and and either the most sig or least gets lost. Image data is critical as every bit counts, text file, you may not notice it(white space), or every nTH file upload might fail.
here are the version numbers of software I use, and have compiled all from source.
apache-httpd-2.0.47
tomcat-4.1.27
jk2-connectors-2.0.2 -
How to get full path of a file uploaded using file control on a jsp ?
Hi all...
I have a jsp on which i am using a file element (input type="file") to upload files present on the physical file system.. Thats working fine.. But i want to retrieve the full path of the file uploaded for further computation.
What are the possible ways which can give me the full path ?? (e.g. "D:\data\text\Output.txt" )
Thanks all for attending the question..
Regards
PrasadSome browsers send the full path. Some do not.
You can not affect this in any way shape or form.
All you can count on receiving is a filename - no path information.
So you will have to have some other way for the user to pass along this information.
If they are uploading to a "remote web site" they could specify a folder to put the uploaded file in.
You could classify it and put all image files in "images" and all script files in "scripts" etc etc by default, and let the user deal with it in their own HTML.
Hope this helps,
evnafets -
Error in image file upload using dreamweaver
Greeting to you all!
Please I need you PRO help. My case seem similar to some of the ones I have seen but my code is completely different.
I wrote this code below using PHP in Dreamweaver and its used to upload images to MySQl database. Now when I upload about 6 images, it shows File Uploaded Successfully. But if I try to upload any thing below 6 images, it will refuse to upload and will echo Upload Failed.
<?php
if(isset($_POST['submit']))
$projid=$_POST['projid'];
$projname=$_POST['projname'];
$name=basename($_FILES['file_upload']['name']);
$t_name=$_FILES['file_upload']['tmp_name'];
$dir='upload';
if(move_uploaded_file($t_name,$dir."/".$name))
$nameone=basename($_FILES['file_uploadone']['name']);
$t_name=$_FILES['file_uploadone']['tmp_name'];
$dir='upload1';
if(move_uploaded_file($t_name,$dir."/".$name))
$nametwo=basename($_FILES['file_uploadtwo']['name']);
$t_name=$_FILES['file_uploadtwo']['tmp_name'];
$dir='upload2';
if(move_uploaded_file($t_name,$dir."/".$name))
$namethree=basename($_FILES['file_uploadthree']['name']);
$t_name=$_FILES['file_uploadthree']['tmp_name'];
$dir='upload3';
if(move_uploaded_file($t_name,$dir."/".$name))
$namefour=basename($_FILES['file_uploadfour']['name']);
$t_name=$_FILES['file_uploadfour']['tmp_name'];
$dir='upload4';
if(move_uploaded_file($t_name,$dir."/".$name))
$namefive=basename($_FILES['file_uploadfive']['name']);
$t_name=$_FILES['file_uploadfive']['tmp_name'];
$dir='upload5';
if(move_uploaded_file($t_name,$dir."/".$name))
mysql_select_db ($database_ProjMonEva,$ProjMonEva);
$qur="insert into tbl_images (imageid, projid, projname, name, path, nameone, pathone, nametwo, pathtwo, namethree, paththree, namefour, pathfour, namefive, pathfive) values ('','$projid','$projname','$name','upload/$name','$nameone','upload/$nameone','$nametwo', 'upload/$nametwo','$namethree','upload/$namethree','$namefour','upload/$namefour','$namefi ve','upload/$namefive')";
$res=mysql_query($qur,$ProjMonEva);
echo 'File uploaded successful';
else
echo 'upload failed!';
?>
I see the problem to come from the echo but I am stock and dont know how to correct it. Can any one please help me.
Thank you in advance MikeHi Bregent,
I have been able to resolve the issue. I modified the code this way: This I believe will help those having the same issues.
These is how I was able to achieve it.
1. I divided the code into two parts called addnew.php and addnewproject.php.
The addnewproject.php as seen below will call the addnew.php when the submit button on addnewproject.php is clicked
<form action="addnew.php" method="POST" id="Add New Project" enctype="multipart/form-data">
<div align="center">
<table width="600" border="0" cellspacing="0" cellpadding="0">
<tr>
<td id="formcells4"><strong id="subheaders">Core Details</strong></td>
<td></td>
</tr>
<tr>
<td id="dates">*Code (Eg. 2104/12/AB23):<br />
<label for="projcode"></label>
<span id="sprytextfield1">
<input type="text" name="projcode" id="projcode2" />
<span class="textfieldRequiredMsg">A value is required.</span></span><br /></td>
<td></td>
</tr>
<tr>
<td colspan="2" id="dates">Project Name:
<label for="projname3"></label>
<span id="sprytextfield2">
<input type="text" name="projname" id="projname3" />
<span class="textfieldRequiredMsg">A value is required.</span></span></td>
</tr>
<tr>
<td colspan="2" id="dates">Project Description:<span id="description"><br />
<label for="projdesc"></label>
<span id="txt_projdesc">
<textarea name="projdesc" id="projdesc" cols="70" rows="8"></textarea>
<span class="textareaRequiredMsg">A value is required.</span></span></span></td>
</tr>
<tr>
<td id="formcells"><p id="dates">*Date Entered: <em>YYYY/MM/DD</em><span id="year">
<label for="projappdate"><br />
</label>
<span id="txt_dateproapp">
<input type="text" name="projappdate" id="projappdate" />
<span class="textfieldRequiredMsg">A value is required.</span></span></span></p></td>
<td id="formcells"><p id="dates">*Project LGA:<span id="txt_projlga">
<label for="projlga"><br />
</label>
<span id="txt_lga">
<select name="projlga" id="projlga">
<option value="1">.... Select from list ....</option>
<?php
do {
?>
<option value="<?php echo $row_rsLGA['lga']?>"><?php echo $row_rsLGA['lga']?></option>
<?php
} while ($row_rsLGA = mysql_fetch_assoc($rsLGA));
$rows = mysql_num_rows($rsLGA);
if($rows > 0) {
mysql_data_seek($rsLGA, 0);
$row_rsLGA = mysql_fetch_assoc($rsLGA);
?>
</select>
<span class="selectRequiredMsg">Please select an item.</span></span></span></p></td>
</tr>
<tr>
<td id="formcells6"><p id="dates">*Project Community:<span id="txt_ojcommunity">
<label for="projcommunity"><br />
</label>
<select name="projcommunity" id="projcommunity">
<option value="1">.... Select from list ....</option>
<?php
do {
?>
<option value="<?php echo $row_rsCommunity['community']?>"><?php echo $row_rsCommunity['community']?></option>
<?php
} while ($row_rsCommunity = mysql_fetch_assoc($rsCommunity));
$rows = mysql_num_rows($rsCommunity);
if($rows > 0) {
mysql_data_seek($rsCommunity, 0);
$row_rsCommunity = mysql_fetch_assoc($rsCommunity);
?>
</select>
</span></p></td>
<td id="formcells6"><p id="dates">*Project State:<span id="txt_projstate"><br />
<select name="projstate" id="projstate">
<option value="1">.... Select from list ....</option>
<?php
do {
?>
<option value="<?php echo $row_rsState['state']?>"><?php echo $row_rsState['state']?></option>
<?php
} while ($row_rsState = mysql_fetch_assoc($rsState));
$rows = mysql_num_rows($rsState);
if($rows > 0) {
mysql_data_seek($rsState, 0);
$row_rsState = mysql_fetch_assoc($rsState);
?>
</select>
</span></p></td>
</tr>
<tr>
<td height="63" id="formcells8"><p id="dates">Project Cost:<span id="txt_projcost"><br />
<label for="projcost"></label>
<span id="txt_projectcost">
<input name="projcost" type="text" id="projcost" />
<span class="textfieldRequiredMsg">A value is required.</span></span></span></p></td>
<td id="formcells"><p id="dates">*Project Type:<span id="txt_projtype"><br />
<label for="projtype"></label>
<select name="projtype" id="projtype">
<option value="1">.... Select from list ....</option>
<?php
do {
?>
<option value="<?php echo $row_rsType['projtypelist']?>"><?php echo $row_rsType['projtypelist']?></option>
<?php
} while ($row_rsType = mysql_fetch_assoc($rsType));
$rows = mysql_num_rows($rsType);
if($rows > 0) {
mysql_data_seek($rsType, 0);
$row_rsType = mysql_fetch_assoc($rsType);
?>
</select>
</span></p></td>
</tr>
<tr>
<td colspan="2" id="formcells2"><p id="dates">Project Baseline Data:<span id="sprytextarea2"><br />
<label for="projbaselinedata"></label>
<textarea name="projbaselinedata" id="projbaselinedata" cols="70" rows="8"></textarea>
</span></p></td>
</tr>
<tr>
<td colspan="2" id="formcells3"><p id="dates">Expected Outcome Of Project:<span id="sprytextarea3"><br />
<label for="Projexpoutcome"></label>
<textarea name="Projexpoutcome" id="Projexpoutcome" cols="70" rows="8"></textarea>
</span></p></td>
</tr>
</table>
<table width="600" border="0" cellpadding="0" cellspacing="0" id="teamtable">
<tr>
<td colspan="2"><strong id="subheaders">Beneficiaries</strong></td>
</tr>
<tr>
<td width="241"><p>Adult Men Beneficiaries: <span id="txt_adultmen">
<label for="adultmen"><br />
</label>
<input name="adultmen" type="text" id="adultmen" />
</span></p></td>
<td width="259"><p>Adult Female Beneficiaries:<span id="txt_adultfem"><br />
<label for="adultfem"></label>
<input name="adultfem" type="text" id="adultfem" />
</span></p></td>
</tr>
<tr>
<td><p>Adult Children Beneficiaries:<span id="txt_totalchildren"><br />
<label for="children"></label>
<input name="totalchildren" type="text" id="totalchildren" />
</span></p></td>
<td><p>Total Beneficiaries:<span id="sprytextfield4"><br />
<label for="totalben"></label>
<input name="totalben" type="text" id="totalben" readonly="readonly" />
</span></p></td>
</tr>
<tr>
<td><p> </p></td>
<td><p> </p></td>
</tr>
<tr>
<td><strong id="subheaders">Project Team</strong></td>
<td><p> </p></td>
</tr>
<tr>
<td><p>*Project Team Leader:<span id="spryselect1"><br />
<label for="projteamlead"></label>
<select name="projteamlead" id="projteamlead">
<option value="1">.... Select from list ....</option>
<?php
do {
?>
<option value="<?php echo $row_rsProjectTeam['fullname']?>"><?php echo $row_rsProjectTeam['fullname']?></option>
<?php
} while ($row_rsProjectTeam = mysql_fetch_assoc($rsProjectTeam));
$rows = mysql_num_rows($rsProjectTeam);
if($rows > 0) {
mysql_data_seek($rsProjectTeam, 0);
$row_rsProjectTeam = mysql_fetch_assoc($rsProjectTeam);
?>
</select>
</span></p></td>
<td><p>*Deputy Team Leader:<span id="spryselect2"><br />
<label for="projteamlead"></label>
<select name="projdepteamlead" id="projdepteamlead">
<option value="1">.... Select from list ....</option>
<?php
do {
?>
<option value="<?php echo $row_rsProjectTeam['fullname']?>"><?php echo $row_rsProjectTeam['fullname']?></option>
<?php
} while ($row_rsProjectTeam = mysql_fetch_assoc($rsProjectTeam));
$rows = mysql_num_rows($rsProjectTeam);
if($rows > 0) {
mysql_data_seek($rsProjectTeam, 0);
$row_rsProjectTeam = mysql_fetch_assoc($rsProjectTeam);
?>
</select>
</span></p></td>
</tr>
<tr>
<td><p>*Project Officer:<span id="spryselect3"><br />
<label for="projteamlead"></label>
<select name="projofficer" id="projofficer">
<option value="1">.... Select from list ....</option>
<?php
do {
?>
<option value="<?php echo $row_rsProjectTeam['fullname']?>"><?php echo $row_rsProjectTeam['fullname']?></option>
<?php
} while ($row_rsProjectTeam = mysql_fetch_assoc($rsProjectTeam));
$rows = mysql_num_rows($rsProjectTeam);
if($rows > 0) {
mysql_data_seek($rsProjectTeam, 0);
$row_rsProjectTeam = mysql_fetch_assoc($rsProjectTeam);
?>
</select>
</span></p></td>
<td><p>*Liason Officer:<span id="spryselect4"><br />
<label for="projteamlead"></label>
<select name="projliasonofficer" id="projliasonofficer">
<option value="1">.... Select from list ....</option>
<?php
do {
?>
<option value="<?php echo $row_rsProjectTeam['fullname']?>"><?php echo $row_rsProjectTeam['fullname']?></option>
<?php
} while ($row_rsProjectTeam = mysql_fetch_assoc($rsProjectTeam));
$rows = mysql_num_rows($rsProjectTeam);
if($rows > 0) {
mysql_data_seek($rsProjectTeam, 0);
$row_rsProjectTeam = mysql_fetch_assoc($rsProjectTeam);
?>
</select>
</span></p></td>
</tr>
</table>
<table width="600" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="300" id="moredetails2"> </td>
<td width="300"> </td>
</tr>
<tr id="moredetails">
<td width="300" id="moredetails"><strong id="subheaders">Meeting Dates</strong></td>
<td width="300"><strong id="subheaders">Other Dates</strong></td>
</tr>
<tr id="formrows">
<td width="300" id="formrows"><p id="dates">*1st Meeting Date: <em>YYYY/MM/DD</em><span id="txt_projmeeting1"><br />
<input type="text" name="projmeeting1" id="projmeeting1" />
</span></p></td>
<td width="300" id="formrows"><p id="dates">*Project Start Date: <em id="formcells">YYYY/MM/DD</em><span id="txt_projstartdate">
<label for="projstartdate"></label>
<input type="text" name="projstartdate" id="projstartdate" />
</span>
<label for="projstartdate"></label>
</p></td>
</tr>
<tr>
<td width="300" id="formrows"><p id="dates">*2nd Meeting Date: <em>YYYY/MM/DD</em><span id="txt_projmeeting2"><br />
<input type="text" name="projmeeting2" id="projmeeting2" />
</span>
<label for="projteam2"></label>
<label for="projmeeting2"></label>
</p></td>
<td width="300" id="formrows"><p id="dates">*Project End Date: <em>YYYY/MM/DD</em><span id="txt_projenddate"><br />
<label for="projenddate2"></label>
<input type="text" name="projenddate" id="projenddate" />
</span></p></td>
</tr>
<tr>
<td width="300" id="formrows"><p id="dates">*3rd Meeting Date: <em>YYYY/MM/DD</em><span id="txt_projmeeting3"><br />
<input type="text" name="projmeeting3" id="projmeeting3" />
</span></p></td>
<td width="300" id="formrows"><p id="dates">*MoU Signing Date: <em id="formcells">YYYY/MM/DD</em><span id="txt_projmousigndate"><br />
<label for="projmousigndate"></label>
<input type="text" name="projmousigndate" id="projmousigndate" />
</span></p></td>
</tr>
<tr>
<td colspan="2" id="formrows2"><div align="center" id="notice"><img src="images/notice.jpg" width="501" height="73" /></div></td>
</tr>
</table>
</div>
<p align="center"></p>
<p align="center" id="text">
<input type="file" name="file_upload" />
<input type="file" name="file_uploadone" />
<input type="file" name="file_uploadtwo" />
</p>
<p align="center" id="text">
<input type="file" name="file_uploadthree" />
<input type="file" name="file_uploadfour" />
<input type="file" name="file_uploadfive" />
</p>
<p align="center">
<input type="submit" name="submit" value="Save & Submit"/>
</p>
</form>
The addnew.php will now execute and add the data and image file names and path to MySQL database and upload the images to their various locations. it will also check the image file size be sure its not more than 100kb and must really be an iamge with format .jpg, .png and .gif.
<?php
if(isset($_POST['submit']))
$projcode=$_POST['projcode'];
$projname=$_POST['projname'];
$projname=$_POST['projname'];
$projdesc=$_POST['projdesc'];
$projappdate=$_POST['projappdate'];
$projcommunity=$_POST['projcommunity'];
$projlga=$_POST['projlga'];
$projstate=$_POST['projstate'];
$projcost=$_POST['projcost'];
$projtype=$_POST['projtype'];
$projbaselinedata=$_POST['projbaselinedata'];
$Projexpoutcome=$_POST['Projexpoutcome'];
$adultmen=$_POST['adultmen'];
$adultfem=$_POST['adultfem'];
$totalchildren=$_POST['totalchildren'];
$totalben=$_POST['totalben'];
$projteamlead=$_POST['projteamlead'];
$projdepteamlead=$_POST['projdepteamlead'];
$projofficer=$_POST['projofficer'];
$projliasonofficer=$_POST['projliasonofficer'];
$projmeeting1=$_POST['projmeeting1'];
$projmeeting2=$_POST['projmeeting2'];
$projmeeting3=$_POST['projmeeting3'];
$projmousigndate=$_POST['projmousigndate'];
$projstartdate=$_POST['projstartdate'];
$projenddate=$_POST['projenddate'];
$name=basename($_FILES['file_upload']['name']);
$t_name=$_FILES['file_upload']['tmp_name'];
$dir='imageone';
// Validate uploaded image file
if ( !preg_match( '/gif|png|jpeg/', $_FILES['file_upload']['type']) ) {
die('<p>Only browser compatible images allowed</p></body></html>');
} else if ( $_FILES['file_upload']['size'] > 100000 )
die('<p>Sorry file too large</p></body></html>');
if(move_uploaded_file($t_name,$dir."/".$name))
echo 'File 1 uploaded successfully....!';
else
echo 'File 1 upload failed or was not submitted....! ';
$nameone=basename($_FILES['file_uploadone']['name']);
$t_name=$_FILES['file_uploadone']['tmp_name'];
$dir='imagetwo';
// Validate uploaded image file
if ( !preg_match( '/gif|png|jpeg/', $_FILES['file_uploadone']['type']) ) {
die('<p>Only browser compatible images allowed</p></body></html>');
} else if ( $_FILES['file_uploadone']['size'] > 100000 )
die('<p>Sorry file too large</p></body></html>');
if(move_uploaded_file($t_name,$dir."/".$nameone))
echo 'File 2 was uploaded successfully....!';
else
echo '...File 2 upload failed or was not submitted! ';
$nametwo=basename($_FILES['file_uploadtwo']['name']);
$t_name=$_FILES['file_uploadtwo']['tmp_name'];
$dir='imagethree';
// Validate uploaded image file
if ( !preg_match( '/gif|png|jpeg/', $_FILES['file_uploadtwo']['type']) ) {
die('<p>Only browser compatible images allowed</p></body></html>');
} else if ( $_FILES['file_uploadtwo']['size'] > 100000 )
die('<p>Sorry file too large</p></body></html>');
if(move_uploaded_file($t_name,$dir."/".$nametwo))
echo 'File 3 uploaded successfully';
else
echo '...File 3 upload failed or was not submitted! ';
$namethree=basename($_FILES['file_uploadthree']['name']);
$t_name=$_FILES['file_uploadthree']['tmp_name'];
$dir='imagefour';
// Validate uploaded image file
if ( !preg_match( '/gif|png|jpeg/', $_FILES['file_uploadthree']['type']) ) {
die('<p>Only browser compatible images allowed</p></body></html>');
} else if ( $_FILES['file_uploadthree']['size'] > 100000 )
die('<p>Sorry file too large</p></body></html>');
if(move_uploaded_file($t_name,$dir."/".$namethree))
echo 'File 4 uploaded successfully';
else
echo '...File 4 upload failed or was not submitted! ';
$namefour=basename($_FILES['file_uploadfour']['name']);
$t_name=$_FILES['file_uploadfour']['tmp_name'];
$dir='imagefive';
// Validate uploaded image file
if ( !preg_match( '/gif|png|jpeg/', $_FILES['file_uploadfour']['type']) ) {
die('<p>Only browser compatible images allowed</p></body></html>');
} else if ( $_FILES['file_uploadfour']['size'] > 100000 )
die('<p>Sorry file too large</p></body></html>');
if(move_uploaded_file($t_name,$dir."/".$namefour))
echo 'File 5 uploaded successfully';
else
echo '...File 5 upload failed or was not submitted! ';
$namefive=basename($_FILES['file_uploadfive']['name']);
$t_name=$_FILES['file_uploadfive']['tmp_name'];
$dir='imagesix';
// Validate uploaded image file
if ( !preg_match( '/gif|png|jpeg/', $_FILES['file_uploadfive']['type']) ) {
die('<p>Only browser compatible images allowed</p></body></html>');
} else if ( $_FILES['file_uploadfive']['size'] > 100000 )
die('<p>Sorry file too large</p></body></html>');
if(move_uploaded_file($t_name,$dir."/".$namefive))
echo ' File 6 uploaded successfully';
else
echo '....File 6 upload failed or was not submitted! ';
mysql_select_db ($database_XXXXXXXX,$XXXXXXXX); where XXXXXXXX is my database connection details. Please change to yours.
$qur=("insert into tbl_projects (projid, projcode, projname, projdesc, projappdate, projcommunity, projlga, projstate, projcost, projtype, projbaselinedata, Projexpoutcome, adultmen, adultfem, totalchildren, totalben, projteamlead, projdepteamlead, projofficer, projliasonofficer, projmeeting1, projmeeting2, projmeeting3, projmousigndate, projstartdate, projenddate, name, path, nameone, pathone, nametwo, pathtwo, namethree, paththree, namefour, pathfour, namefive, pathfive) VALUES ('', '$projcode','$projname','$projdesc', '$projappdate', '$projcommunity', '$projlga', '$projstate', '$projcost', '$projtype', '$projbaselinedata', '$Projexpoutcome', '$adultmen', '$adultfem', '$totalchildren', '$totalben', '$projteamlead', '$projdepteamlead', '$projofficer', '$projliasonofficer', '$projmeeting1', '$projmeeting2', '$projmeeting3', '$projmousigndate', '$projstartdate', '$projenddate','$name','imageone/$name','$nameone','imagetwo/$nameone', '$nametwo', 'imagethree/$nametwo', '$namethree', 'imagefour/$namethree', '$namefour', 'imagefive/$namefour', '$namefive', 'imagesix/$namefive')");
$res=mysql_query($qur,$XXXXXXXX);
?>
Thank you. Hope this helps all those that are learning
Message was edited by: Prince Mike -
File Uploads using stored procedures
Hello, I'm quite new here, but I have a question that I've been butting my head against for the past day. Here goes.
We need to upload a file using a stored procedure (PL/SQL procedure.)
The two things I have found that work are
1) Having oracle do the file handling (using bfiles) in the procedure
2) using an insert statement directly to upload the file contents into a blob.
The platform is php (Oracle instant client) and I will show some code examples.
1) is unworkable because Oracle will not have direct access to any files.
2) is fine, but we would prefer to use a procedure so as to abstract what exactly goes on and possibly other operations away from the php and the framework.
What worked:
1)
CREATE OR REPLACE PROCEDURE php_upload_file (file_name in varchar2, canonical_name in varchar2, owner in number, file_id IN OUT number)
AS
src_loc bfile:= bfilename('DOC_LOC',php_upload_file.file_name);
dest_loc BLOB;
begin
insert into files values(owner,canonical_name,empty_blob(),files_seq.nextval) returning files.data, files.file_id
into dest_loc, file_id;
dbms_lob.open(src_loc,DBMS_LOB.LOB_READONLY);
DBMS_LOB.OPEN(dest_loc, DBMS_LOB.LOB_READWRITE);
DBMS_LOB.LOADFROMFILE(
dest_lob => dest_loc
,src_lob => src_loc
,amount => DBMS_LOB.getLength(src_loc));
DBMS_LOB.CLOSE(dest_loc);
DBMS_LOB.CLOSE(src_loc);
COMMIT;
end;
'DOC_LOC' is a directory I've set up that the user has access to.
Interfacing with PHP this just looks like
oci_parse($conn,"BEGIN php_upload_file('{$uploadfilename}','{$propername}',{$ownerid},:file_id); END;");
Dead simple, right?
I also do a bind command to pull out 'file_id' so I know the id that was just inserted.
The other solution is
$contents = file_get_contents($_FILES["uploadedfile"]["tmp_name"]);
$lob = oci_new_descriptor($conn, OCI_D_LOB);
$stmt = oci_parse($conn,
"INSERT INTO files (employee_id, filename, data, file_id) VALUES(175,'"
.$_FILES["uploadedfile"]["name"].
"', empty_blob(), files_seq.nextval) RETURNING file_id, files.data INTO :file_id, :src_contents");
where :src_contents is binded to a lob and :file_id as before is binded to an INT:
oci_bind_by_name($stmt, ':src_contents', $lob, -1, OCI_B_BLOB);
oci_bind_by_name($stmt, ':file_id', $insert_id, -1, SQLT_INT);
oci_execute($stmt,OCI_DEFAULT);
In this case the last thing I do before the commit is
$lob->save($contents);
Both work fine, but what I need is this
$contents = file_get_contents($_FILES["uploadedfile"]["tmp_name"]);
$lob = oci_new_descriptor($conn, OCI_D_LOB);
$stmt = oci_parse($conn,"BEGIN do_upload_file(:src_contents,'{$propername}',{$ownerid},:file_id); END;");
oci_bind_by_name($stmt, ':src_contents', $lob, -1, OCI_B_BLOB);
oci_bind_by_name($stmt, ':file_id', $insert_id, -1, SQLT_INT);
oci_execute($stmt,OCI_DEFAULT);
$lob->save($contents);
oci_commit($conn);
this omits error conditions (such as on $lob->save ... etc.) it is simplified.
The content of the procedure I changed as follows, but it seems untestable.
CREATE OR REPLACE PROCEDURE do_upload_file (src_contents IN OUT blob, canonical_name in varchar2, owner in number, file_id IN OUT number)
AS
dest_loc BLOB;
begin
insert into files values(owner,canonical_name,empty_blob(),files_seq.nextval) returning files.data, files.file_id
into dest_loc, file_id;
dbms_lob.open(src_contents,DBMS_LOB.LOB_READONLY);
DBMS_LOB.OPEN(dest_loc, DBMS_LOB.LOB_READWRITE);
DBMS_LOB.COPY(dest_lob => dest_loc,
src_lob => src_contents
,amount => DBMS_LOB.getLength(src_contents));
DBMS_LOB.CLOSE(dest_loc);
DBMS_LOB.CLOSE(src_contents);
COMMIT;
end;
I don't get errors because I cannot figure out a way to run this procedure in my PL/SQL environment with valid data. (I can run it with a blank blob.)
But when I work out the order of what's going on, it doesn't make sense; the commit in the procedure is before the $lob->save(...) and thus it would never save the data... nonetheless it should at least create a record with an empty blob but it does not. What is wrong is beyond the error level that seems to be supported by PHP's oci_error function (unless I have not discovered how to turn all errors on?)
In any case I think the logic is wrong here, but I'm not experienced enough to figure out how.
To test it I would need to create a driver that loads an external file into a blob, and passes that blob into the procedure. Trouble is, even if I make a blob and initialize it with empty_blob() it treats it as an invalid blob for the purposes of the dbms_lob.copy procedure.
If someone has solved this problem, please let me know. I would love to be able to do the file upload with just a single procedure.Thanks. In my estimation that is exactly the issue. But that doesn't help with a resolution.
The actual file size: 945,991 bytes
If Firefox is miscalculating the length (in Safari/Chrome 945991 and 946241 in Firefox), then Firefox is reporting erroneously and should be raised as a bug in Firefox, would you agree?
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