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Re: http_url_get_xml



Hello Jürgen,

In your example, the type="DATE", type="TIME", 
name="#GGOH_SEGMENT_VERSION#", etc are in XML Attributes.  They are not 
part of the XML element name -- they are XML attributes and are passed 
in the 'attrs' parameter to your handler.

I gave more detailed info on how to read them in the following message 
from the mailing list archives:
http://www.scottklement.com/archives/ftpapi/200711/msg00021.html

Good luck!

Jürgen Seifert wrote:
> Hello,
> i am connecting to a web-service using your tools
> 
>        rc = http_url_get_xml(%trim(postdata)
>                              : %paddr(StartOfElement)
>                              : %paddr(EndOfElement)
>                              : *NULL);
> 
> Everything is fine, only the XML parser gives not the result i want.
> 
>      P                 E
>      P EndOfElement    B
>      D EndOfElement    PI
>      D   UserData                      *   value
>      D   depth                       10I 0 value
>      D   name                      1024A   varying const
>      D   path                     24576A   varying const
>      D   value                    65535A   varying const
>      D   attrs                         *   dim(32767)
>      D                                     const options(*varsize)
> 
> The fields depth, path and value are ok
> only the field name gives me the first part, like "SESSIONVAR" or SEG_ELM"
> 
> how do i get the parser to give me the name= value?
> 
> This is the answer from the server:
> 
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <RESULT>
> <SESSION>
> <SESSIONVAR type="DATE">Wed, 15 Apr 2009</SESSIONVAR>
> <SESSIONVAR type="TIME">16:02:00:000</SESSIONVAR>
> <SESSIONVAR type="LANGUAGE">de</SESSIONVAR>
> <SESSIONVAR type="PAYLOADID">XML 127.0.0.1 160200000</SESSIONVAR>
> <SESSIONVAR type="PRODID">008</SESSIONVAR>
> </SESSION>
> <SUMMARY_DATA/>
> <ENQUIRY>
> <SEGMENT identifier="GGOH" priority="1">
> <SEG_ELM name="#GGOH_SEGMENT_VERSION#" len="2" type="N">01</SEG_ELM>
> <SEG_ELM name="#GGOH_ERROR_TYPE#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGOH_MESSAGE_CODE#" len="3" type="N">000</SEG_ELM>
> <SEG_ELM name="#GGOH_REQUEST_REFERENCE_NO#" len="9" type="C">ANTRAG001</SEG_ELM>
> <SEG_ELM name="#GGOH_RESPONSE_REFERENCE_NO#" len="18" type="C">P 181 000015688678</SEG_ELM>
> </SEGMENT>
> <SEGMENT identifier="GGDE" priority="10">
> <SEG_ELM name="#GGDE_SEGMENT_VERSION#" len="2" type="N">01</SEG_ELM>
> <SEG_ELM name="#GGDE_GENERATION_ID1#" len="2" type="N">01</SEG_ELM>
> <SEG_ELM name="#GGDE_DELPHI_SCORE1#" len="5" type="N">00894</SEG_ELM>
> 
> <SEG_ELM name="#GGDE_GENERATION_ID2#" len="2" type="N">02</SEG_ELM>
> <SEG_ELM name="#GGDE_DELPHI_SCORE2#" len="5" type="N">00002</SEG_ELM>
> <SEG_ELM name="#GGDE_GENERATION_ID3#" len="2" type="N">03</SEG_ELM>
> <SEG_ELM name="#GGDE_DELPHI_SCORE3#" len="5" type="N">00000</SEG_ELM>
> </SEGMENT>
> <SEGMENT identifier="GGSS" priority="14">
> <SEG_ELM name="#GGSS_SEGMENT_VERSION#" len="2" type="N">01</SEG_ELM>
> <SEG_ELM name="#GGSS_APPLICATION_REFERENCE_NO#" len="9" type="C">ANTRAG001</SEG_ELM>
> <SEG_ELM name="#GGSS_CAPS#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_CAIS#" len="1" type="C">0</SEG_ELM>
> 
> <SEG_ELM name="#GGSS_TEL#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_COURT#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_FAS#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_COLLECTION#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_ADDRESSLINKS#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_GEODATA#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_DIRECTORS#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_ACCOUNT_IN_ARREARS#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_BLOCKING_RECORD#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGSS_CONSUMER_COMMENT#" len="1" type="C"> </SEG_ELM>
> </SEGMENT>
> <SEGMENT identifier="GGAV" priority="12">
> <SEG_ELM name="#GGAV_SEGMENT_VERSION#" len="2" type="N">01</SEG_ELM>
> <SEG_ELM name="#GGAV_RETURN_CODE#" len="26" type="C" code_value="00">Eingabeadresse ist korrekt</SEG_ELM>
> <INDEXED_SEGMENTS>
> <CHILD_SEGMENT identifier="GGAP">
> <SEG_ELM name="#GGAP_SEGMENT_VERSION#" len="2" type="N">01</SEG_ELM>
> <SEG_ELM name="#GGAP_REASON_FOR_APPLICANT_DATA_RETURN#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#NUMBEROF_CHILD_ENTRIES#" len="2" type="N">01</SEG_ELM>
> <SEG_ELM name="#GGAP_SEGMENT_ID#" len="4" type="C">GGAF</SEG_ELM>
> <SEG_ELM name="#GGAP_SEGMENT_NO#" len="1" type="N">1</SEG_ELM>
> <SEG_ELM name="#GGAP_SEGMENT_START_INDEX#" len="3" type="N">001</SEG_ELM>
> </CHILD_SEGMENT>
> <CHILD_SEGMENT identifier="GGAF">
> <SEG_ELM name="#GGAF_SEGMENT_VERSION#" len="2" type="N">01</SEG_ELM>
> <SEG_ELM name="#GGAF_ADDRESS_INDICATOR#" len="1" type="C">0</SEG_ELM>
> <SEG_ELM name="#GGAF_ADDRESS_FROM_DATE#" len="8" type="D">99999999</SEG_ELM>
> <SEG_ELM name="#GGAF_ADDRESS_TO_DATE#" len="8" type="D">99999999</SEG_ELM>
> <SEG_ELM name="#GGAF_STREET_NO#" len="2" type="C">33</SEG_ELM>
> <SEG_ELM name="#GGAF_STREET_NAME#" len="21" type="C">Werner-Warsinsky-Str.</SEG_ELM>
> <SEG_ELM name="#GGAF_TOWN#" len="5" type="C">Lünen</SEG_ELM>
> <SEG_ELM name="#GGAF_POSTCODE#" len="5" type="C">44534</SEG_ELM>
> </CHILD_SEGMENT>
> </INDEXED_SEGMENTS>
> </SEGMENT>
> <SEGMENT identifier="GGOE" priority="17">
> <SEG_ELM name="#GGOE_SEGMENT_VERSION#" len="2" type="N">01</SEG_ELM>
> </SEGMENT>
> </ENQUIRY>
> </RESULT>
> 
> 
> 

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