HTTP POST to hide password in 6i rel.8
We are attempting to automatically authenticate using an external LDAP and we need to have the user credentials passed to Forms and logon without the user/password displaying on the URL or in the HTML source.
Our version and patchset are capable (according to documentation), and all appears to be configured correctly, but when doing an HTTP POST with the userid as hidden variables, it doesn't work and the jserv.log get an error written to it as follows:
(ERROR) ajp12: Servlet Error: POST is not supported by this URL
Please help me. Thanks!
Yes, but it does not work.
jserv.log:
(ERROR) ajp12: Servlet Error: POST is not supported by this URL
-->
</HEAD>
<TITLE>Auto Login</TITLE>
<H3>Form Test</H3>
</HEAD>
<BODY>
<FORM NAME="myForm" METHOD="POST" ACTION="/servlet/f60servlet?config=mytest">
<HR>
<P><PRE>
<BR> Call forms application
<BR></PRE>
<HR>
<INPUT TYPE=hidden NAME=userid VALUE="mylogin/mypass@mydbserver">
<INPUT TYPE=submit NAME=click VALUE=Submit>
</FORM>
</BODY>
Similar Messages
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I can no longer hide passwords under toolbar/options. What to do?
I can no longer hide my passwords - under toolbar/options/security. They continually all show up and I'm afraid someone else may be able to see them as well. The option to hide passwords no longer appears.
Are you using a master password?
* https://support.mozilla.org/kb/Protecting+stored+passwords+using+a+master+password -
File upload using http-post in OSB
Hi All,
I am trying to upload a file using http-post method in OSB.
I have created a business service pointing to the service url, with http method post.
and calling this business service from a proxy service.
I am unable to send the form data to the business service.
Please let me know how to send trhe form data and the file information.
The error given by Business Service is-
the request doesn't contain a multipart/form-data or multipart/mixed stream, content type header is text/plain
Thanks in advance.
Seemant
Edited by: Seemant Srivastava on Oct 12, 2010 12:28 PMHi Anuj,
A sample HTML form code for. Post HTTP service-
<html>
<head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>CSV File</title>
</head>
<body>
<form method="post" enctype="multipart/form-data" action="http://xyz/UploadFile">
<table>
<tr>
<td> Feed id </td>
<td><input type="text" name="refid" value="" size="20"></td>
</tr>
<tr>
<td> Username (optional)</td>
<td><input type="text" name="username" value="" size="20"></td>
</tr>
<tr>
<td> Password (optional)</td>
<td><input type="password" name="password" value="" size="20"></td>
</tr>
<tr><td> Select CSV File </td>
<td> <input type="file" name="upload" value="" width="30"/></td>
</tr>
<tr>
<td><input type="submit" name="Ok" value="Go"> <input type="reset" name="reset" value="Reset"> </td>
</tr>
</table>
</form>
</body>
</html>
I need to pass all these information to OSB business service. -
On ECC 6.0, I have an XMLstring that I need to post to an external URL. I need this to go through XI. It is actually an HTTPS post. How can this be accomplished? Can anyone point me in the right direction as far as how this would work in XI? Here is a smippet of code on ECC
CALL METHOD cl_http_client=>create
EXPORTING
host = POST_HOST
service = '443'
scheme = '2'
ssl_id = 'ANONYM'
proxy_host = wf_proxy
proxy_service = wf_port
IMPORTING
client = http_client.
http_client->propertytype_logon_popup = http_client->co_disabled.
wf_user = '' .
wf_password = '' .
proxy server authentication
CALL METHOD http_client->authenticate
EXPORTING
proxy_authentication = 'X'
username = wf_user
password = wf_password.
CALL METHOD http_client->request->set_header_field
EXPORTING
name = '~request_method'
value = 'POST'.
CALL METHOD http_client->request->set_header_field
EXPORTING
name = '~request_protocol'
value = 'HTTPS/1.0'.
CALL METHOD http_client->request->set_header_field
EXPORTING
name = 'HOST'
value = POST_HOST.
CALL METHOD http_client->request->set_header_field
EXPORTING
name = '~request_uri'
value = L_POST_URI.
CALL METHOD http_client->request->set_header_field
EXPORTING
name = 'Content-Type'
value = 'text/xml; charset=utf-8'.
CALL METHOD http_client->request->set_header_field
EXPORTING
name = 'Content-Length'
value = txlen.Hi Tony,
You need to go through multiple steps.
1) Creation of Scenario in XI ( Integration Repository)
First create datatype which will represent the data that is to be passed to URL. Then message type, message interface, message mapping, Interface mapping.
2) Creation of Directory scenario ( Integration Directory)
Need to create Communication channel using either SOAP adapter or HTTP adapter as you need to pass the data to url.
3) Proxy:
Once you create first step then structure will be available in proxy ( SPROXY transaction) . There you will need to call method for outbound proxy.
For above mentioned steps you can search in SDN which will guide you to multiple helping thread. -
Hi,
We are developing one interface in which sender Torex system sends message in "HTTP Post" format.
In this sender application wants the url in following format.
http://server:port/sap/xi/adapter_plain?service=<xxx>&namespace=<xxx>&interface=<xxx>&sap-user=<xxx>&sap-password=<xxx>&qos=BE&ProductID=000000000000000216&uid=500014&deviceID=0725&StoreID=0004
In above "HTTP Post" format data has been sent in url without body of message.
I know the option in below blog.
https://weblogs.sdn.sap.com/pub/wlg/13639
But is there any other solution for this?
xml payload for above message is as below.
<?xml version="1.0" encoding="UTF-8"?>
<ns0:interface xmlns:ns0="namespace">
<ProductID>000000000000000216</ProductID>
<UID/>
<DeviceID/>
<StoreID>0004</StoreID>
</ns0:ExternalStockLocator_Retail_REQ>
Thanks
Edited by: darshana-PI on Feb 10, 2012 9:37 PMHello,
http://server:port/sap/xi/adapter_plain?service=<xxx>&namespace=<xxx>&interface=<xxx>&sap-user=<xxx>&sap-password=<xxx>&qos=BE&ProductID=000000000000000216&uid=500014&deviceID=0725&StoreID=0004
In above "HTTP Post" format data has been sent in url without body of message.
Please remember that when creating a sender/receiver using the Plain HTTP Adapter, the following are automatically filled out
Transport Protocol: HTTP 1.0, Message Protocol: XI Payload in HTTP Body. The transport protocol means that only HTTP 1.0 is supported and that for it to work, an HTTP Body is required.
Hope this helps,
Mark -
I'm trying to use a kind of botched web service implementation that doesn't come with a WSDL file - so, no generated proxy for me to use. It also needs me to send an XML file via an HTTP POST - not in a SOAP envelope. This presents a problem for me - understandably, this isn't part of WebAS 6.40's web services stuff.
Does anyone know of a way of manually posting something via HTTP in ABAP? I'm sure there must be some function module or class that exposes that functionality - I just can't find it! Any ideas anyone?Hi,
You can get some idea from following code for your requirment
DATA: WA_DATA TYPE TSRCLIN,
WA_RESULT TYPE TY_XML,
WA_INV_REP TYPE TY_INV_REP,
T_INV_REP TYPE TABLE OF TY_INV_REP,
WA_ICA_REC_REP TYPE TY_ICA_REC_REP,
T_ICA_REC_REP TYPE TABLE OF TY_ICA_REC_REP,
T_RESULT TYPE T_XML,
SOURCE_ITAB TYPE ABAP_TRANS_SRCBIND_TAB,
SOURCE_WA TYPE ABAP_TRANS_SRCBIND,
WA_ZTICAUSER TYPE ZTICAUSER.
DATA: XSLTP TYPE REF TO CL_XSLT_PROCESSOR,
G_IXML TYPE REF TO IF_IXML,
G_STREAM_FACTORY TYPE REF TO IF_IXML_STREAM_FACTORY,
G_ENCODING TYPE REF TO IF_IXML_ENCODING,
RESSTR TYPE REF TO IF_IXML_OSTREAM,
HTTP_CLIENT TYPE REF TO IF_HTTP_CLIENT .
DATA: SURL TYPE STRING.
DATA: WF_PROXY TYPE STRING ,
WF_PORT TYPE STRING,
WF_USER TYPE STRING,
WF_PASSWORD TYPE STRING,
RLENGTH TYPE I,
R_CODE TYPE SY-SUBRC,
USERID1 TYPE CHAR32.
CONSTANTS: ENCODING TYPE STRING VALUE 'UTF-8',
C_COMMA(1) VALUE ',',
C_AP(2) VALUE 'AP',
C_AR(2) VALUE 'AR',
C_CF(2) VALUE 'CF',
CONV->READ( IMPORTING DATA = XMLSTRING LEN = LEN ).
SPLIT XMLSTRING AT CL_ABAP_CHAR_UTILITIES=>CR_LF INTO TABLE T_DATA.
* Read Header Information
READ TABLE T_DATA INDEX 1 INTO WA_DATA.
SPLIT WA_DATA AT C_COMMA INTO DUMMY SOURCE_SYSTEM_ID DUMMY1.
TRANSLATE DUMMY TO UPPER CASE.
CONDENSE DUMMY.
IF DUMMY <> 'SOURCE SYSTEM ID' OR SOURCE_SYSTEM_ID IS INITIAL.
STRERROR = C_ERROR6.
ELSE.
DELETE T_DATA INDEX 1.
ENDIF.
CHECK STRERROR IS INITIAL.
READ TABLE T_DATA INDEX 1 INTO WA_DATA.
SPLIT WA_DATA AT C_COMMA INTO DUMMY DATE DUMMY1.
TRANSLATE DUMMY TO UPPER CASE.
CONDENSE DUMMY.
IF DUMMY <> 'DATE' OR DATE IS INITIAL.
STRERROR = C_ERROR6.
ELSE.
DELETE T_DATA INDEX 1.
ENDIF.
CHECK STRERROR IS INITIAL.
READ TABLE T_DATA INDEX 1 INTO WA_DATA.
SPLIT WA_DATA AT C_COMMA INTO DUMMY TIME DUMMY1.
TRANSLATE DUMMY TO UPPER CASE.
CONDENSE DUMMY.
IF DUMMY <> 'TIME' OR TIME IS INITIAL.
STRERROR = C_ERROR6.
ELSE.
DELETE T_DATA INDEX 1.
ENDIF.
CHECK STRERROR IS INITIAL.
READ TABLE T_DATA INDEX 1 INTO WA_DATA.
SPLIT WA_DATA AT C_COMMA INTO DUMMY CREATED_BY DUMMY1.
TRANSLATE DUMMY TO UPPER CASE.
CONDENSE DUMMY.
IF DUMMY <> 'CREATED BY' OR CREATED_BY IS INITIAL.
STRERROR = C_ERROR6.
ELSE.
DELETE T_DATA INDEX 1.
ENDIF.
CHECK STRERROR IS INITIAL.
READ TABLE T_DATA INDEX 1 INTO WA_DATA.
SPLIT WA_DATA AT C_COMMA INTO DUMMY TYPE DUMMY1.
TRANSLATE DUMMY TO UPPER CASE.
CONDENSE DUMMY.
IF DUMMY <> 'TYPE' OR TYPE IS INITIAL.
STRERROR = C_ERROR6.
ELSE.
CONDENSE TYPE.
L_TYPE1 = REPGRP.
L_TYPE2 = TYPE.
TRANSLATE L_TYPE1 TO UPPER CASE.
CONDENSE L_TYPE1.
TRANSLATE L_TYPE2 TO UPPER CASE.
CONDENSE L_TYPE2.
IF L_TYPE1 NE L_TYPE2.
IF L_TYPE2 = C_AP.
CONCATENATE C_ERROR1_AP C_ERROR1
INTO STRERROR SEPARATED BY SPACE.
ELSEIF L_TYPE2 = C_AR.
CONCATENATE C_ERROR1_AR C_ERROR1
INTO STRERROR SEPARATED BY SPACE.
ELSEIF L_TYPE2 = C_CF.
CONCATENATE C_ERROR1_CF C_ERROR1
INTO STRERROR SEPARATED BY SPACE.
ENDIF.
ENDIF.
DELETE T_DATA INDEX 1.
ENDIF.
CHECK STRERROR IS INITIAL.
DELETE T_DATA INDEX 1.
LOOP AT T_DATA INTO WA_DATA.
SPLIT WA_DATA AT ',' INTO WA_RESULT-FITF
WA_RESULT-COUNTERPARTYFITF
WA_RESULT-FUCA
WA_RESULT-COUNTERPARTYFUCA
WA_RESULT-RECONCILIATIONACCOUNT
WA_RESULT-INDICATORCUSTOMERVENDOR
WA_RESULT-INVOICENUMBER
WA_RESULT-DOCUMENTDATE
WA_RESULT-POSTINGDATE
WA_RESULT-DUEDATE
WA_RESULT-INVOICEAMOUNT
WA_RESULT-INVOICECURRENCY
WA_RESULT-REPORTINGAMOUNT
WA_RESULT-REPORTINGCURRENCY
WA_RESULT-INDICATOR
WA_RESULT-CREATIONDATE
WA_RESULT-CLEARINGDATE.
* Validation of the Structure.
WA_RESULT-SOURCESYSTEM = SOURCE_SYSTEM_ID.
APPEND WA_RESULT TO T_RESULT.
WA_INV_REP-INVOICEREPORT = WA_RESULT.
WA_ICA_REC_REP-ICARECONCILIATIONREPORT = WA_INV_REP.
WA_ICA_REC_REP-REPGRP = REPGRP.
WA_ICA_REC_REP-NAMESPACE = C_STR.
APPEND WA_ICA_REC_REP TO T_ICA_REC_REP.
ENDLOOP.
TRY.
CREATE OBJECT XSLTP.
CATCH CX_XSLT_EXCEPTION.
ENDTRY.
G_IXML = CL_IXML=>CREATE( ).
G_STREAM_FACTORY = G_IXML->CREATE_STREAM_FACTORY( ).
****Create an Endcoding and Byte Order
G_ENCODING = G_IXML->CREATE_ENCODING( CHARACTER_SET = ENCODING
BYTE_ORDER = 0 ).
*****Create Output Stream
RESSTR =
G_STREAM_FACTORY->CREATE_OSTREAM_XSTRING( CONTENT ).
****Set the Encoding into a stream
RESSTR->SET_ENCODING( ENCODING = G_ENCODING ).
* Prepare for Transformation
SOURCE_WA-NAME = 'BSPXML'.
GET REFERENCE OF T_ICA_REC_REP INTO SOURCE_WA-VALUE.
APPEND SOURCE_WA TO SOURCE_ITAB.
CLEAR XMLSTRING.
CALL TRANSFORMATION Z_BSP_XSLT
SOURCE (SOURCE_ITAB)
RESULT XML XMLSTRING.
IF SY-SUBRC <> 0.
STRERROR = C_ERROR3.
ENDIF.
DATA: X1 TYPE STRING,
X2 TYPE STRING.
* Change encoding from UTF-16 to UTF-8
SPLIT XMLSTRING AT 'utf-16' INTO X1 X2.
CLEAR XMLSTRING.
CONCATENATE X1 'UTF-8' X2 INTO XMLSTRING.
select single * into WA_ZTICAUSER
from ZTICAUSER.
if sy-subrc <> 0.
clear WA_ZTICAUSER.
endif.
SURL = 'http://XXXXXYYYYY:8050/sap/xi/adapter_plain?'.
CONCATENATE SURL
'namespace=' 'http%3A//XXXX.com/corp/sapbw/fi/ica/xi111fn1'
'&interface=' 'IOA_ICA_ReconciliationReport'
'&service=' 'Send_ICA_ReconciliationReport'
'&party=' 'ICA_ManualUpload'
'&agency='
'&scheme='
'&QOS=EO&sap-user=' WA_ZTICAUSER-USERID
'&sap-password=' WA_ZTICAUSER-PTEXT
'&sap-client=' '060'
'&sap-language=EN'
INTO SURL.
* Test of XML file.
* navigation->set_parameter( name = 'xmlstring'
* value = xmlstring ).
* navigation->goto_page( 'XMLTest.xml' ).
* Navigation Code
RLENGTH = STRLEN( XMLSTRING ).
CL_HTTP_CLIENT=>CREATE_BY_URL( EXPORTING URL = SURL
IMPORTING CLIENT = HTTP_CLIENT ).
CALL METHOD HTTP_CLIENT->REQUEST->SET_HEADER_FIELD
EXPORTING
NAME = 'Content-Type'
VALUE = 'text/xml; charset=utf-8'.
CALL METHOD HTTP_CLIENT->REQUEST->SET_HEADER_FIELD
EXPORTING
NAME = '~request_method'
VALUE = 'POST'.
CALL METHOD HTTP_CLIENT->REQUEST->SET_CDATA
EXPORTING
DATA = XMLSTRING
OFFSET = 0
LENGTH = RLENGTH.
HTTP_CLIENT->SEND( ).
HTTP_CLIENT->RECEIVE( ).
HTTP_CLIENT->RESPONSE->GET_STATUS( IMPORTING CODE = RLENGTH ).
XMLSTRING = HTTP_CLIENT->RESPONSE->GET_CDATA( ).
HTTP_CLIENT->CLOSE( ).
IF RLENGTH = '200'.
STRERROR = C_SUCCESS.
* Update the information into the Table
TRANSLATE SOURCE_SYSTEM_ID TO UPPER CASE.
CONDENSE SOURCE_SYSTEM_ID.
USERID1 = USERID.
TRANSLATE USERID1 TO UPPER CASE.
CONDENSE USERID1.
CALL FUNCTION 'ZFM_BSP_ICA_UPLOAD'
EXPORTING
IV_SOURCE = SOURCE_SYSTEM_ID
IV_USERID = USERID1
IV_TYPE = TYPE
* IV_UPLOAD_DATE = SY-DATUM
* IV_UPLOAD_TIME = SY-UZEIT
IMPORTING
R_CODE = R_CODE.
ELSE.
STRERROR = C_ERROR4.
ENDIF.
ENDIF.
ENDIF.
Message was edited by: Mandar Shete -
Remove charset=utf-8 from HTTP POST
I'm trying to do a HTTP POST via ABAP. The application that I'm posting to does not like the "charset=utf-8" that is in the request. I've been told that I need to remove it. Does anyone know how to do this? I'm not setting this field. SAP is adding this charset automatically.
Here is the request:
POST /hapld/tos/kdwhapltos HTTP/1.1
content-type: multipart/mixed; boundary=BOUNDARY; charset=utf-8
content-length: 2018
host: www.pld-certify.ups.com
user-agent: SAP Web Application Server (1.0;700)
accept-encoding: gzip
sap-trace: 3
--BOUNDARY
Content-type: application/x-www-form-urlencoded
Content-length: 128
AppVersion=1.0&AcceptUPSLicenseAgreement=Yes&ResponseType=application/x-ups-pld&VersionNumber=V4R1&UserId=xxxxxx&Password=xxxxxx
--BOUNDARY
Content-type: application/x-ups-binary
Content-length: 1396
020093 2010071800000006852703500 000000002*AA296007......etc
BOUNDARY
Here is my code:
CALL METHOD cl_http_client=>create
EXPORTING
host = POST_HOST
service = '443'
scheme = '2'
ssl_id = 'ANONYM'
proxy_host = wf_proxy
proxy_service = wf_port
IMPORTING
client = http_client.
http_client->propertytype_logon_popup = http_client->co_disabled.
wf_user = '' .
wf_password = '' .
data: lv_value type string.
CALL METHOD http_client->request->set_header_field
EXPORTING
name = '~request_method'
value = 'POST'.
CALL METHOD http_client->request->set_header_field
EXPORTING
name = '~request_protocol'
value = 'HTTP/1.1'.
CALL METHOD http_client->request->set_header_field( name = '~server_protocol' value = 'HTTP/1.1' ).
CALL METHOD http_client->request->set_header_field
EXPORTING
name = 'HOST'
value = POST_HOST.
CALL METHOD http_client->request->set_header_field
EXPORTING
name = '~request_uri'
value = POST_URI.
CALL METHOD http_client->request->set_content_type
EXPORTING
content_type = 'multipart/mixed; boundary=BOUNDARY'.
CALL METHOD http_client->REQUEST->SET_HEADER_FIELD
EXPORTING
NAME = 'Accept-Charset'
VALUE = 'ISO-8859-1,utf-8;q=0.7,*;q=0.7'.
CALL METHOD http_client->request->SET_FORMFIELD_ENCODING
EXPORTING
FORMFIELD_ENCODING = http_client->request->CO_ENCODING_URL.
CALL METHOD http_client->request->set_cdata
EXPORTING
data = wf_string
offset = 0
length = rlength.
CALL METHOD http_client->send
EXCEPTIONS
http_communication_failure = 1
http_invalid_state = 2.
CALL METHOD http_client->receive
EXCEPTIONS
http_communication_failure = 1
http_invalid_state = 2
http_processing_failed = 3.
CLEAR wf_string1 .
wf_string1 = http_client->response->get_cdata( ).Hi,
I had a similar problem and could resolve it by using APPEND_DATA instead of APPEND_CDATA. Likewise, SET_DATA instead of SET_CDATA might solve the issue for you. The data has to be provided as binary data then.
Regards,
Stefan -
Discoverer URL - Hide password without having to use public connection
Hi,
I would like to call Discoverer Viewer without having to expose the schema password and without having to use public connections. Is this possible? Disco Viewer is called directly from my application, with custom authorization and authentication. I do not want to expose reports to the public by creating public connections.
TIA.
TamasHi,
If you use an HTTP Post in your application to pass the viewer URL to the Discoverer server then you can supply the password as a hidden input that will not be visible to the users.
Rod West -
How to receive XML from Flex HTTP POST
Hi,
We curreontly have a setup where we have a FLEX frontend send an XML through a HTTP POST and awaiting a response also in XML. On the backend this is handled relatively simply by a PHP script that basically does the following:
read data (in XML)from FlEX HTTP POST into a new temp XML file.
execute a c++ program with the XML file as one of the parameter.
return the result to FLEX
We have decided to move to BlazeDS for various reasons.
Looking at the examples bundled with BlazeDS they have a jsp example that returns an XML result to FLEX so that part is fine. I am trying to find an example of JSP (or Servlet) that is able to read the XML data from FLEX and write it into a temp XML file. I would then try to use runtime.exec to invoke a local C++ program to process the XML file the result of which will be sent back to FLEX.
Any help will be very much appreciated!<div class=Section1><br /><br /><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";<br />color:#1F497D'>I’d avoid calling an executable just to process XML –your<br />application server would provide enough support for reading and writing XML, no?<br />Also, if you’re only planning on working with XML then even BlazeDS might<br />be overkill because its focus is on sending strongly typed ActionScript data efficiently<br />to and from a client (it’s true that it does have a proxy service, but<br />that is not involved with processing the actual XML data).<o:p></o:p></span></p><br /><br /><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";<br />color:#1F497D'><o:p> </o:p></span></p><br /><br /><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";<br />color:#1F497D'>How complex is your XML? Do you need to resolve ids and<br />references or can you parse it top down in a single pass? There are several<br />well known libraries in Java for dealing with XML – the choice depends on<br />how you need to interact with the XML. Most of them take an InputStream as a<br />source for reading XML and you can get the InputStream from the servlet<br />request. Googling should turn up numerous examples.<o:p></o:p></span></p><br /><br /><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";<br />color:#1F497D'><o:p> </o:p></span></p><br /><br /><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";<br />color:#1F497D'>Pete<o:p></o:p></span></p><br /><br /><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";<br />color:#1F497D'><o:p> </o:p></span></p><br /><br /><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";<br />color:#1F497D'><o:p> </o:p></span></p><br /><br /><div style='border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt'><br /><br /><div><br /><br /><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><br /><br /><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span<br />style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> khwong<br />[mailto:[email protected]] <br><br /><b>Sent:</b> Sunday, September 28, 2008 12:09 PM<br><br /><b>To:</b> [email protected]<br><br /><b>Subject:</b> How to receive XML from Flex HTTP POST<o:p></o:p></span></p><br /><br /></div><br /><br /></div><br /><br /><p class=MsoNormal><o:p> </o:p></p><br /><br /><p class=MsoNormal style='margin-bottom:12.0pt'>A new discussion was started by<br />khwong in <br><br /><br><br /><b>General Discussion</b> --<br><br /> How to receive XML from Flex HTTP POST<br><br /><br><br />Hi, <br><br /><br><br />We curreontly have a setup where we have a FLEX frontend send an XML through a<br />HTTP POST and awaiting a response also in XML. On the backend this is handled<br />relatively simply by a PHP script that basically does the following: <br><br /><br><br />read data (in XML)from FlEX HTTP POST into a new temp XML file. <br><br />execute a c++ program with the XML file as one of the parameter. <br><br />return the result to FLEX <br><br /><br><br />We have decided to move to BlazeDS for various reasons. <br><br /><br><br />Looking at the examples bundled with BlazeDS they have a jsp example that<br />returns an XML result to FLEX so that part is fine. I am trying to find an<br />example of JSP (or Servlet) that is able to read the XML data from FLEX and<br />write it into a temp XML file. I would then try to use runtime.exec to invoke a<br />local C++ program to process the XML file the result of which will be sent back<br />to FLEX. <br><br /><br><br />Any help will be very much appreciated! <o:p></o:p></p><br /><br /><div class=MsoNormal><br /><br /><hr size=2 width=200 style='width:150.0pt' align=left><br /><br /></div><br /><br /><p class=MsoNormal style='margin-bottom:12.0pt'>View/reply at <a<br />href="http://www.adobeforums.com/webx?13@@.59b69b23">How to receive XML from<br />Flex HTTP POST</a><br><br />Replies by email are OK.<br><br />Use the <a<br />href="http://www.adobeforums.com/webx?280@@.59b69b23!folder=.3c061a83">unsubscribe</a>< br />form to cancel your email subscription.<o:p></o:p></p><br /><br /></div><br /><br /></div>
-
Greetings all,
I am using a HTTP Post Action in BLS - Vs 11.5.
The objective is to return a HTTP string from a jsp page, so I can scrap the page.
The URL: http://mospublic.ercot.com/ercot/jsp/balancing_services_mcp.jsp?marketdate=2008-06-16 (obviously you might have to change the date to Yesterdays Date)
I have set up the HTTP Post Action with
URL Address of: http://mospublic.ercot.com/ercot/jsp/balancing_services_mcp.jsp
Post Document: marketdate=2008-06-16
Encoding: UTF-8
ID and Password are provided
Content Type: application/x-www-form-urlencoded
Post_0.ReturnAsString comes back with typical HTML content for Today's Date.
Testing has shown that on a fresh IE window. Using the above url will show today's data.
Hitting this url again the second time will get the browser to yesterday's data.
So any suggestions on how to make this happen.
(btw, I have no control over the external public ERCOT website so changing thier jsp page isn't an option.)
Anyway we could emulate that action in BLS - v11.5?
Thanks
DennisIt's not working for me???
Did that work for you?
I have attached my sample... It's a repeater, a http Post and a tracer.
<?xml version="1.0" encoding="UTF-8"?>
<Transaction xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<TransactionAttributes>
<ContextItem>
<Name>Description</Name>
<Description>Transaction Description</Description>
<MinRange>0</MinRange>
<MaxRange>0</MaxRange>
<Value xsi:type="xsd:string"/>
<ReadOnly>true</ReadOnly>
</ContextItem>
</TransactionAttributes>
<Name>west_test/html Post Question</Name>
<Version>1</Version>
<WriterRoles/>
<ReaderRoles/>
<Context/>
<Local/>
<Layout>
<GUILayoutItem>
<Name>Sequence</Name>
<X>8</X>
<Y>8</Y>
<Width>120</Width>
<SpacingWidth>120</SpacingWidth>
<DescendantWidth>120</DescendantWidth>
<Height>96</Height>
</GUILayoutItem>
<GUILayoutItem>
<Name>Post_0</Name>
<X>16</X>
<Y>24</Y>
<Width>104</Width>
<SpacingWidth>0</SpacingWidth>
<DescendantWidth>0</DescendantWidth>
<Height>72</Height>
</GUILayoutItem>
<GUILayoutItem>
<Name>Sequence_0</Name>
<X>8</X>
<Y>136</Y>
<Width>120</Width>
<SpacingWidth>120</SpacingWidth>
<DescendantWidth>0</DescendantWidth>
<Height>96</Height>
</GUILayoutItem>
<GUILayoutItem>
<Name>Tracer_0</Name>
<X>16</X>
<Y>152</Y>
<Width>104</Width>
<SpacingWidth>0</SpacingWidth>
<DescendantWidth>0</DescendantWidth>
<Height>72</Height>
</GUILayoutItem>
</Layout>
<Actions>
<ContextItem>
<Name>Post_0</Name>
<Description/>
<MinRange>0</MinRange>
<MaxRange>0</MaxRange>
<Value xsi:type="Post">
<URL>http://mospublic.ercot.com/ercot/jsp/balancing_services_mcp.jsp?marketdate=2008-06-18</URL>
<Encoding>UTF-8</Encoding>
<ContentType>text/html</ContentType>
<Timeout>60</Timeout>
<UserName>YOUSUPPLY</UserName>
<PostData/>
<UserPassword>YOUROWN</UserPassword>
<ReturnAsString/>
<ReturnAsXML>
<ReferenceDocumentSource/>
</ReturnAsXML>
</Value>
<ReadOnly>false</ReadOnly>
</ContextItem>
<ContextItem>
<Name>Tracer_0</Name>
<Description/>
<MinRange>0</MinRange>
<MaxRange>0</MaxRange>
<Value xsi:type="Tracer">
<Level>INFO</Level>
<Message/>
</Value>
<ReadOnly>false</ReadOnly>
</ContextItem>
</Actions>
<Steps>
<Step xsi:type="ActionSequence">
<Name>Sequence</Name>
<Description/>
<Steps>
<Step xsi:type="ActionSequence">
<Name>Sequence_0</Name>
<Description/>
<Steps/>
<Actions>
<Action>
<Name>Tracer_0</Name>
<Description/>
<IncomingLinks>
<Assign xsi:type="Assign">
<Name/>
<Description/>
<To>Tracer_0.Message</To>
<From>Post_0.ReturnAsString</From>
</Assign>
</IncomingLinks>
<OutgoingLinks/>
</Action>
</Actions>
</Step>
</Steps>
<Actions>
<Action>
<Name>Post_0</Name>
<Description/>
<IncomingLinks>
<Assign xsi:type="Assign">
<Name/>
<Description/>
<To>Post_0.URL</To>
<From>"http://mospublic.ercot.com/ercot/jsp/balancing_services_mcp.jsp?marketdate=" & datefromxmlformat( datenow, "yyyy-MM-dd")"</From>
</Assign>
</IncomingLinks>
<OutgoingLinks/>
</Action>
</Actions>
</Step>
</Steps>
</Transaction> -
HTTP POST Request with XML file in
Hi @ all,
I would like to send an HTTP Request with an XML File in the body to an SAP System
I have the target URL and the a XML File.
Now the question is. Is it possible to use something like the HTTP_POST FuBa to send an url post request with an xml file?
If yes can anybody give me a hint?
I have a php script which exactly do this coding. But to integrate it all in one system it is necessary to transform it into ABAP and call it there.
// compose url and request and call send function
function test($productID, $categoryID) {
// create url
$PIhost = "XXX.wdf.sap.corp";
$PIport = "50080";
$PIurl = "/sap/xi/adapter_plain";
$PIurl .= "?sap-client=800";
$PIurl .= "&service=XXX";
$PIurl .= "&namespace=XXX";
$PIurl .= "&interface=Frontend_Interface";
$PIurl .= "&qos=EO";
$PIurl .= "&sap-user=XXX";
$PIurl .= "&sap-password=XXX";
// create xml
$request = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
$request .="<n1:FrontendInbound_MessageType xmlns:n1=\"http://crmpiebay.com\">\n";
$request .= "\t<FrontendInbound>\n";
$request .= "\t\t<ProductName/>\n";
$request .= "\t\t<ProductCategory>".$categoryID."</ProductCategory>\n";
$request .= "\t\t<ProductID>".$productID."</ProductID>\n";
$request .= "\t\t<MessageID/>\n";
$request .= "\t</FrontendInbound>\n";
$request .= "</n1:FrontendInbound_MessageType>";
// send http request
postToHost($PIhost, $PIport, $PIurl, $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"]."/".$_SERVER["PHP_SELF"], $request);
// send post request to PI server
function postToHost($host, $port, $path, $referer, $data_to_send) {
$fp = fsockopen($host, $port);
if($fp) {
$res="";
fputs($fp, "POST $path HTTP/1.1\r\n");
fputs($fp, "Host: $host\r\n");
fputs($fp, "Referer: $referer\r\n");
fputs($fp, "Content-type: text/plain\r\n");
fputs($fp, "Content-length: ". strlen($data_to_send) ."\r\n");
fputs($fp, "Connection: close\r\n\r\n");
fputs($fp, $data_to_send);
while(!feof($fp)) {
$res .= fgets($fp, 128);
fclose($fp);
return $res;
Would be great if anybody could give me a hint how to solve such a HTTP Post request with XML body data.
Thanks in advance.
Chris
Edited by: Christian Kuehne on Feb 26, 2009 4:32 PMhi friend could you please share your solution regarding this query if u got it already?
-
Java and Http posting through Peoplesoft.
Hello everyone, not sure if you can help, but any input or ideas would be appreciated because I ran out of ideas.
I created a java file that connects to a xyhtos server (WebDAV connection). The reason of this project is to be able to upload files to the xythos repository via peoplesoft pages. Uploading the files is fine and works great.
My problem is getting a ticket from it. (A ticket is a string that is appended in the url of the document that is being requested without having the user login to xythos). To get such ticket I need to send login information to the server via a post method. The userid/password needs to be sent through a string that is base64Encode.
When I execute this method the xythos server does not receive login information.
Now here is the strange part, if I execute the same Java program from a Unix command line, with the same parameters, it performs beautifully.
I'm wondering if there is something extra that I need to do when running this java program through PIA. Or if the peoplesoft server needs to be configured a certain way to allow such methods.
If you need me to be more specific or anything that could help you help me, please post. I'm desperate.
Thank you.HI Jim, thank you for replying.
Unfortunately I can't tell exactly how it's posting because I'm using a package created by another department I work with. If I need to upload a file, delete a file, create directories, all of that is fine. The only trouble is requesting a ticket from xythos. I think for that function it is doing an http post, but not positive. The response I get from the server is
<html><title>Error 401</title><body>
Error: 401
<BR><H1>Forbidden</H1><BR>That action is not authorized. Please ensure that you are authenticated.<BR>
<p><p></p></p>
</body></html>
I just don't understand why through the command line of unix it works and PIA it doesn't. Very strange. -
Kerberos Ticket via Java to BW to access BW Querys with HTTP POST
Hi and thanks for reading,
im Working with 2004 and the NWDS SP10. We have a project which must show some reports from the HR system via backend and some BW Reports done with Web Application Designer 3.5.
The user of the project application is able to select personnel numbers or org units in a tree UI element. At design time we do not know hwo many of each he might select (could be a couple of hundreds or even more).
A URL isn't long enough to support our needs (255 characters border)
A consultant said that we should use HTTP Post with a Form. He gave me an example like this
<HTML>
<BODY>
<form name="querySelektion" action="<system name>" method="POST">
<input type="submit" value="Formular senden" />
<!-- Template Parameter -->
<input name="SAP-LANGUAGE" type="hidden" value="D" />
<input name="PAGENO" type="hidden" value="1" />
<input name="CMD" type="hidden" value="LDOC" />
<input name="TEMPLATE_ID" type="hidden" value="Z_TEST_AX" />
<!-- Selektionsparameter -->
<input name="var_name_1" type="hidden" value="H1_ORGST" /></td>
<input name="VAR_NODE_IOBJNM_1" type="hidden" value="0ORGUNIT" />
<input name="var_value_ext_1" type="hidden" value="50058503" />
</form>
</BODY>
</HTML
This is working beside the fact that i have to fill in my BW username and password. I translated this to Java with the Jakarta HTTP Librarys into the following code.
try
HttpClient httpClient = new HttpClient();
PostMethod post = new PostMethod("http://<system name>");
NameValuePair[] data =
new NameValuePair("SAP-LANGUAGE", "D"),
new NameValuePair("PAGENO", "1"),
new NameValuePair("CMD", "LDOC"),
new NameValuePair("TEMPLATE_ID", "Z_TEST_AX"),
new NameValuePair("var_name_1", "H1_ORGST"),
new NameValuePair("VAR_NODE_IOBJNM_1", "0ORGUNIT"),
new NameValuePair("var_value_ext_1", "50058503")};
post.setRequestBody(data);
int iReturnCode = httpClient.executeMethod(post);
wdContext.currentContextElement().setTextView(Integer.toString(iReturnCode ));
post.releaseConnection();
} catch (IOException ioe)
wdContext.currentContextElement().setTextView(ioe.getMessage());
All i get is an Error 401 which means "Not Authorized". The Portal (where the application is running) and the BW do both support Single Sign On and the BW System is configured in the Portal.
I think the HTTP Post is to generic. I also think that i need to make a authorization before and post the Kereberos Ticket to the BW before.
But how can i accomplish that? Is there a SAP HelperClass to configure or establish system connections of SSO enabled systems?
Or is the approach with the HTTP Post in java wrong, maybe there is an easier way to do transfer a lot of personnel or orgunit numbers to the BW Query?
Thanks in advance,
Kai MatternSince you mentioned, I now tried to modify the writeToFile method in a few ways (closing the streams, directly setting them to null...), but the "java.lang.IllegalStateException: Already connected" exception remains there
Actually I suppose this has no effect on the originally reported cookie problem, because if I just completely remove this logwriting (+ the following URL disconnect-reconnect) from the code, the situation is the very same
I paste my modified writeToFile method anyway, maybe you can tell what I do wrong here, and I can learn from that
public void writeToFile ( HttpURLConnection urlConnection, String filename ) {
try {
BufferedReader bufferedReader = null;
InputStreamReader inputStreamReader = null;
// Prepare a reader to read the response from the URLConnection
inputStreamReader = new InputStreamReader(urlConnection.getInputStream());
bufferedReader = new BufferedReader(inputStreamReader);
String responseLine;
PrintStream printStream = new PrintStream(new FileOutputStream (filename));
// Read until there is nothing left in the stream
while ((responseLine = bufferedReader.readLine()) != null)
printStream.println(responseLine);
inputStreamReader.close();
bufferedReader.close();
inputStreamReader = null;
bufferedReader = null;
printStream.close();
catch (IOException ioException) { /* Exception handling */ }
} //writeToFile() -
Dear All,
I need to forward a text file (without any conversion or mapping) to the HTTP receiver adapter and create a HTTP POST to an external server. Now the problem is that the HTTP Post is supposed to be a multipart message with 3 different content-types, content-lengths and all of them have to be delimited by a "--BOUNDARY" constant.
I read through a lot of SDN Blogs and HTTP forum post, even setup TCPGATEWAY in order to trace my HTTP output, but just can't come even close to producing this sample HTTP Post:
"POST /hapld/tos/kdwhapltos HTTP/1.1
Host: www.xxx.com
Content-type: multipart/mixed; boundary=BOUNDARY
Content-length: 1040
--BOUNDARY
Content-type: application/x-www-form-urlencoded
Content-length: 140
AppVersion=1.0&AcceptUPSLicenseAgreement=Yes&ResponseType=application/x-xxx-pld&VersionNumber=
V4R1&UserId=useridvalue&Password=passwordvalue
--BOUNDARY
Content-type: application/x-xxx-binary
Content-length: 719
020082 2.0 2002101700000000000010500 000000001*AA0A1754 US
1234567002000001*BA1z1234560100002352 00001+0000000000000010 +000
0000000000000LBS01PRE10 3INUSD000001*CA18ATTENTION
DELIVERY 234 SOME LOCAL ST SO
ME CITY NJ 07652 US12015551212 *PA1z1234560100002352
02+0000010 +0000010
*SA000004
BOUNDARY"
1. Is it even possible to produce that kind of multipart post, using the HTTP adapter with it's header filed, prolog or epilog possibilities? How to insert a "new line" within the prolog string for example?
2. Can anyone who was required to develop a similar complex HTTP post, please provide his solution or any useful tips and links. I've read the SAP Help sites...
Thanks in advance!
MichaelHi again,
I am using the file adapter and a virtual Inbound Interface and namespace, so that I don't need to define any object within the Repository, but in order to use the java mapping, I need to create an interface-mapping. The interface mapping requires an inbound and outbound interface though.
What I want to achive is polling a text file from a local network folder via the file adapter and forwarding this file without any conversion as an HTTP Post to an external HTTP service. As this receiver service requires a multipart HTTP message, I'm forced to figure out another way to foward the original payload, but modify the HTTP buildup.
Regards
Michael -
Hi experts!!
I am trying to post some parameters to a url (an external website).
I am getting a response 404-Not found. I have checked with the developers of the website and they are asking me if a VPN is set up between SAP server and their server.
Is VPN required for HTTP Post???
Please guide me!
Thank you!!Hi !!
I tried the following code and it seems to be working..
REPORT xx .
DATA: status_code(100),
status_text(100),
response_entity_body_length TYPE i.
*COMPONENT_DATA TYPE DATA.
TYPES: BEGIN OF text,
line(120) TYPE c,
END OF text.
DATA: request_headers TYPE TABLE OF text WITH HEADER LINE,
request TYPE TABLE OF text WITH HEADER LINE,
response_headers TYPE TABLE OF text WITH HEADER LINE,
response TYPE TABLE OF text WITH HEADER LINE.
request-line = 'FirstName=YY&Surname=hghgj&Birth=10860319&Gender=F&mail=xxxxdssd.com&Nationality=EL'.
APPEND response.
request-line = '&Address1=ddddddddd&Address2=Rafina&City=xxx&Postcode=19009&Country=el&LandTelephone=22374664556'.
APPEND response.
request-line = '&Mobiletelephone=fdfdfdfdfdf&Occupation=1&Income=1890087&Networth=10000&NetWorth=1000&Currency=1&Leverage=1'.
APPEND response.
CALL FUNCTION 'HTTP_PUT_COMPONENT'
EXPORTING
absolute_uri = 'xxxxxx-xx.xx/SERVICE/UPDATEUSER'
RFC_DESTINATION =
PROXY =
PROXY_USER =
PROXY_PASSWORD =
USER =
PASSWORD =
COMPONENT_LENGTH =
blankstocrlf = 'X'
IMPORTING
status_code = status_code
status_text = status_text
response_entity_body_length = response_entity_body_length
TABLES
request_headers = request_headers
response_headers = response_headers
response_entity_body = response
component_data = request
EXCEPTIONS
connect_failed = 1
timeout = 2
internal_error = 3
tcpip_error = 4
system_failure = 5
communication_failure = 6
OTHERS = 7
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Is there anywhere in SAP i can verify that the values are sent?? Like a trace or something???
Thank you!!!
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