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Message
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| GeneRK4 |
 Posted: Wed Dec 11, 2013 4:57 am Post subject: HTTP Url decoding at Message broker |
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Master
Joined: 08 Jul 2013
Posts: 220
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Hi ,
I have a new design requirement...Please provide your valuable inputs for me..
The HTTP client sends url encoded message to our HTTP Server(HTTPInput node). HTTPInput node set with ParseQueryString property.
* When the HTTP client sets the Request type as "GET" and content-type as "Url-encoded",our HTTPInput node is automatically decoding the input url-encoded message and places the decoded message under LocalEnvironment.HTTP.Input.QueryString.
*But,the new requirement is as HTTP "GET" has size restrictions and the client wants tp use "POST",we still have to get the message and decode the message.
Could someone help me how to decode the message through esql /some other alternatives in HTTP POST ?
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| gs |
| Posted: Thu Dec 12, 2013 1:33 am Post subject: |
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Master
Joined: 31 May 2007
Posts: 254
Location: Sweden
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While I haven't tried this myself, there should not be any difference in how you handle query strings for POST or GET methods.
Have you tried and stumbled upon issues? |
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| bit |
| Posted: Sun Dec 15, 2013 10:04 am Post subject: |
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Newbie
Joined: 15 Dec 2013
Posts: 1
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| One way to to use a JCN and URLDecode. |
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| ajodowd |
| Posted: Sun Dec 15, 2013 11:00 am Post subject: |
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Novice
Joined: 15 Dec 2013
Posts: 13
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Hello GeneRK4,
The Query string will be populated for all HTTP methods, so you can check retrieve from LocalEnvironment.
Have a look at the product sample for an example on how to access these data.
IBM Integration Bus Version 9.0.0.1 > Product overview > Samples > Technology samples > Transports and Connectivity > HTTPHeader node > Introduction
Good Luck! |
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| GeneRK4 |
| Posted: Wed Dec 18, 2013 11:01 pm Post subject: |
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Master
Joined: 08 Jul 2013
Posts: 220
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Thanks will check that..
I tried through POST for which,the QueryString not generating.
I have raised a PMR now and waiting for their L3 support currently.
I will post the updates from IBM soon..
Thanks all for your support so far  |
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| gs |
| Posted: Thu Dec 19, 2013 1:18 am Post subject: |
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Master
Joined: 31 May 2007
Posts: 254
Location: Sweden
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Which version are you on?
Just did a quick test and successfully got the query string for a simple HTTP POST.
This in WMB 8.0.0.3 (Windows) |
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| GeneRK4 |
| Posted: Thu Dec 19, 2013 8:51 pm Post subject: |
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Master
Joined: 08 Jul 2013
Posts: 220
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Oh ,...is it?
I am trying with WMB version 8.0.0.2 |
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| GeneRK4 |
| Posted: Thu Dec 19, 2013 8:53 pm Post subject: |
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Master
Joined: 08 Jul 2013
Posts: 220
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I checked in ParseQueryString property in HTTPInput node.
Had the message parsing as BLOB.
When I used a simple java client for HTTP POST,I just got the same message (url encoded) and I am not able to get the decoded message in LocalEnvironment.HTTPInput.QueryString. |
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| smdavies99 |
| Posted: Thu Dec 19, 2013 10:58 pm Post subject: |
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Jedi Council
Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.
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| GeneRK4 wrote: |
I checked in ParseQueryString property in HTTPInput node.
Had the message parsing as BLOB.
When I used a simple java client for HTTP POST,I just got the same message (url encoded) and I am not able to get the decoded message in LocalEnvironment.HTTPInput.QueryString. |
how's about you put a TraceNode in your flow and set the pattern to
| Code: |
${LocalEnvironment}
${Root}
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and post the results here?
_________________
WMQ User since 1999
MQSI/WBI/WMB/'Thingy' User since 2002
Linux user since 1995
Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions. |
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| GeneRK4 |
| Posted: Sat Dec 21, 2013 7:44 pm Post subject: |
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Master
Joined: 08 Jul 2013
Posts: 220
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while using HTTP POST,I am getting below trace :
( ['MQROOT' : 0x7ff7640156c0]
(0x01000000:Name):Destination = (
(0x01000000:Name):HTTP = (
(0x03000000:NameValue):RequestIdentifier = X'414d51204d42444855423031202020206f3b1b5207ed0023' (BLOB)
)
)
) ^M
( ['WSRoot' : 0x7ff7640159c0]
(0x01000000:Name):Properties = ( ['WSPROPERTYPARSER' : 0x7ff76407d310]
(0x03000000:NameValue):MessageSet = '' (CHARACTER)
(0x03000000:NameValue):MessageType = '' (CHARACTER)
(0x03000000:NameValue):MessageFormat = '' (CHARACTER)
(0x03000000:NameValue):Encoding = 546 (INTEGER)
(0x03000000:NameValue):CodedCharSetId = 1208 (INTEGER)
(0x03000000:NameValue):Transactional = FALSE (BOOLEAN)
(0x03000000:NameValue):Persistence = FALSE (BOOLEAN)
(0x03000000:NameValue):CreationTime = GMTTIMESTAMP '2013-12-22 02:20:28.473864' (GMTTIMESTAMP)
(0x03000000:NameValue):ExpirationTime = -1 (INTEGER)
(0x03000000:NameValue):Priority = 0 (INTEGER)
(0x03000000:NameValue):ReplyIdentifier = X'000000000000000000000000000000000000000000000000' (BLOB)
(0x03000000:NameValue):ReplyProtocol = 'SOAP-HTTP' (CHARACTER)
(0x03000000:NameValue):Topic = NULL
(0x03000000:NameValue):ContentType = 'application/x-www-form-urlencoded' (CHARACTER)
(0x03000000:NameValue):IdentitySourceType = '' (CHARACTER)
(0x03000000:NameValue):IdentitySourceToken = '' (CHARACTER)
(0x03000000:NameValue):IdentitySourcePassword = '' (CHARACTER)
(0x03000000:NameValue):IdentitySourceIssuedBy = '' (CHARACTER)
(0x03000000:NameValue):IdentityMappedType = '' (CHARACTER)
(0x03000000:NameValue):IdentityMappedToken = '' (CHARACTER)
(0x03000000:NameValue):IdentityMappedPassword = '' (CHARACTER)
(0x03000000:NameValue):IdentityMappedIssuedBy = '' (CHARACTER)
)
(0x01000000:Name):HTTPInputHeader = ( ['WSINPHDR' : 0x7ff764015d30]
(0x03000000:NameValue):X-Original-HTTP-Command = 'POST http://MBDHUB01:7080/StockFeedService HTTP/1.1' (CHARACTER)
(0x03000000:NameValue):Content-Type = 'application/x-www-form-urlencoded' (CHARACTER)
(0x03000000:NameValue):User-Agent = 'Java/1.6.0' (CHARACTER)
(0x03000000:NameValue):Host = 'MBDHUB01:7080' (CHARACTER)
(0x03000000:NameValue):Accept = 'text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2' (CHARACTER)
(0x03000000:NameValue):Connection = 'keep-alive' (CHARACTER)
(0x03000000:NameValue):Content-Length = '5339' (CHARACTER)
(0x03000000:NameValue):X-Remote-Addr = '10.245.11.50' (CHARACTER)
(0x03000000:NameValue):X-Remote-Host = '10.245.11.50' (CHARACTER)
(0x03000000:NameValue):X-Server-Name = 'MBDHUB01' (CHARACTER)
(0x03000000:NameValue):X-Server-Port = '7080' (CHARACTER)
(0x03000000:NameValue):X-Scheme = 'http' (CHARACTER)
)
(0x01000000:Name):BLOB = ( ['none' : 0x7ff7640964e0]
(0x03000000:NameValue):UnknownParserName = '' (CHARACTER)
(0x03000000:NameValue):BLOB = X'3d2533636e2533614d6573736167652b786d6c6e732533616e25336425323268747470253361253266253266626f6f74732e636f6d25326673706d7367735f76315f302532322b786d6c6e73253361787369253364253232687474702533612532662532667777772e77332e6f726725326632303031253266584d4c536368656d612d696e7374616e63652532322b787369253361736368656d614c6f63617469.....<a big blob data>
=========================================
Using HTTP GET,getting below :-
( ['MQROOT' : 0x7f8f24007880]
(0x01000000:Name):Destination = (
(0x01000000:Name):HTTP = (
(0x03000000:NameValue):RequestIdentifier = X'414d51204d42444855423031202020206f3b1b5202b61a23' (BLOB)
)
)
(0x01000000:Name):HTTP = (
(0x01000000:Name):Input = (
(0x01000000:Name):QueryString = (
(0x03000000:NameValue):Input = '<n:Message xmlns:n="http://boots.com/spmsgs_v1_0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://....<entire message in decoded form> |
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| GeneRK4 |
| Posted: Sat Dec 21, 2013 8:37 pm Post subject: |
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Master
Joined: 08 Jul 2013
Posts: 220
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| gs wrote: |
Which version are you on?
Just did a quick test and successfully got the query string for a simple HTTP POST.
This in WMB 8.0.0.3 (Windows) |
Can you let me know how the HTTP POST was made?
Here is the extract from my code :
URL url = new URL("http://MBDHUB01:7080/StockFeedService");
HttpURLConnection urlConn = (HttpURLConnection)url.openConnection();
urlConn.setRequestMethod("POST");
urlConn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
FileReader fileReader = new FileReader("H://Input_URLEncoded"); // Input XML (It is same as above input xml)
urlConn.setDoOutput(true);
<H://Input_URLEncoded> contains the input url-encoded message |
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