[Ftpapi] Antwort: Re: http_persist_req(PUT:pointer:...) return error of HTTP/1.1 411 Length Required

[Bala Kandasamy <b.kandasamy@xxxxxxxxxxxxxx>]

Hello Scott,

I did as you said. I created a string
which has a open curly and close curly brace. Eventually, pointed the address
of the aforesaid string to peUplData parameter and it all works fine as
where are expected. Thanks again for that beyond unpayable support of yours.
____________________________________________________________
 
ELEKTRISOLA Dr. Gerd Schildbach
GmbH & Co. KG
 
Master of BA (IT&Mgmt) (Netherlands)
Bala Kandasamy
Senior Programmer/Analyst
 
Zur Steinagger 3, D-51580 Reichshof-Eckenhagen,
Germany

Phone:	+49 2265 12 774
Fax:	+49 2265 12 88774
E- mail:	b.kandasamy@xxxxxxxxxxxxxx
Web:	http://www.elektrisola.com.

____________________________________________________________



Von:      
 Scott Klement <sk@xxxxxxxxxxxxxxxx>
An:      
 FTPAPI/HTTPAPI mailing
list <ftpapi@xxxxxxxxxxxxxxxxxxxxxx>
Datum:      
 02.03.2017 20:46
Betreff:    
   Re: [Ftpapi]
http_persist_req(PUT:pointer:...) return error of HTTP/1.1 411 Length Required
Gesendet von:    
   ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx

---

Hello,

There is a bug in HTTPAPI that will be fixed in the
next release. The
bug is explained here:
http://www.scottklement.com/archives/ftpapi/201702/msg00004.html

So to fix this problem you must:

1) Change the code as described in the link above
(or wait for the next
release.)

2) Change your call to http_persist_req() to pass
a non-null pointer for
the peUplData parameter.  (A null indicates that your request does
not
have any request document to send -- which is incorrect for a PUT request.)

Once both of these changes have been made, it should
work as expected.

-SK


On 3/2/2017 5:31 AM, Bala Kandasamy wrote:
> Hi Scott,
>
> The following is what i'm encountering by using the http_persist_req
> with 'PUT' to consume a rest service. This is how my RPGLE program
> looks like :-
>
>
> DPointer S *
>
>         http_setCCSIDs(1208:0);
>         http_debug(*ON:'/tmp/InvoiceOfCustomerOrderLineReleased.txt');
>         requestUri ='http://srvwebuat:8030/OrderProcessingWfV1/+
> api/CustomerOrderLine/1-2-3/ClosedOrDeleted';
>
>          pointer =http_persist_open(requestUri);
> if(pointer =*null);
>      Display_Text(http_error);
> endif;
>
> rc =http_persist_req('PUT':pointer:requestUri
> :0:*null:
> *null:0:0:%paddr(mySaveProc):300:
> 'application/json');
>
> http_persist_close(Pointer);
>
> *=============================================================================================
>
> *  MapXmlData - This subprocedure reads the result returned by
the
> service call
> *_____________________________________________________________________________________________
>
> PmySaveProc B
> DPi   10i0
> Dfd      10i0value
> Ddata *value
> Dlength      10i0value
> C*
> /Free
> returnlength;
> /End-Free
> PE
>
>
>
> Getting back rc = 411 and the debug log shows the following :-
>
> HTTPAPI _Ver_ 1.33 released 2016-12-06
> NTLM _Ver_ 1.4.0 released 2014-12-22
> OS/400 _Ver_ V7R2M0
>
> http_persist_open(): entered
> http_long_ParseURL(): entered
> DNS resolver _retrans_: 2
> DNS resolver retry  : 2
> DNS resolver options: x'00000136'
> DNS default domain: EE1.INTRANET.ELEKTRISOLA.COM
> DNS server found: 10.1.200.80
> DNS server found: 10.1.200.81
> Nagle's algorithm (TCP_NODELAY) disabled.
> http_persist_req(PUT) entered.
> http_long_ParseURL(): entered
> http_long_ParseURL(): entered
> do_oper(PUT): entered
> There are 0 cookies in the cache
> PUT /OrderProcessingWfV1/_api_/CustomerOrderLine/1-2-3/ClosedOrDeleted
> HTTP/1.1
> Host: _srvwebuat_:8030
> User-Agent: application/_json_
>
>
> _recvresp_(): entered
> HTTP/1.1 411 Length Required
> Content-Type: text/_html_; _charset_=us-_ascii_
> Server: Microsoft-HTTPAPI/2.0
> Date: _Thu_, 02 Mar 2017 10:38:46 GMT
> Connection: close
> Content-Length: 344
>
>
> SetError() #13: HTTP/1.1 411 Length Required
> _recvresp_(): end with 411
> _recvdoc_ _parms_: identity 344
> header_load_cookies() entered
> _recvdoc_(): entered
> SetError() #0:
> _recvdoc_(): Receiving 344 bytes.
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML
> 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
> <HTML><HEAD><TITLE>Length Required</TITLE>
> <META HTTP-EQUIV="Content-Type" Content="text/_html_;
> _charset_=us-_ascii_"></HEAD>
> <BODY><h2>Length Required</h2>
> <hr><p>HTTP Error 411. The request must be _chunked_ or
have a content
> length.</p>
> </BODY></HTML>
>
> SetError() #13: HTTP/1.1 411 Length Required
> http_close(): entered
>
>
> Please tell me what am i missing here. Thanks in advance.
>
> Ruben Kandasamy
>
>
> _______________________________________________
> Ftpapi mailing list
> Ftpapi@xxxxxxxxxxxxxxxxxxxxxx
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