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RE: Wunderground REST format
Thanks. Is there a quick way to check DNS resolution. I am able to
resolve to other iseries on the network via the server name but not
sure if I am set to resolve outside of network.
I got your quick example to compile by making the below addition.
D wundertest PR ExtPgm('wundertest')
D State 2a const
D City 32a const
D getweather PR
D resp likeds(response)
D depth 10i 0 value
d name 1024a varying const
D path 24576a varying const
D value 32767a varying const
D attrs * dim(32767)
D const options(*varsize)
D wundertest PI
D State 2a const
D City 32a const
However when I run it I get a pointer error.
Pointer not set for location
referenced.
Function check. MCH3601 unmonitored by GETWEATH01 at statement
0000001809,
instruction
X'0000'.
Pointer or parameter error (C G D
F).
Pointer or parameter error (C G D
F).
Bill Zader
Team Leader, Application Support
(RAF, MRO, XMS, Irista, CribMaster, Infor, ClearOrbit)
Exel
260 Salem Church Road
Mechanicsburg, PA 17050 USA
Office: 717-901-1091
Cell: 717-982-1001
Fax: 717-901-1733
www.exel.com
-----Original Message-----
From: ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx
[mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Scott
Klement
Sent: Friday, March 13, 2015 4:10 PM
To: HTTPAPI and FTPAPI Projects
Subject: Re: Wunderground REST format
The hostname lookup is probably because you have a trailing space in
the hostname? Either that, or you don't have DNS resolution configured
in the network settings of your box.
Also, I don't understand why you're doing a POST request. Why not a
GET request??
Here's a really quick attempt (you'll have to fill in your own API
key):
H DFTACTGRP(*NO) BNDDIR('HTTPAPI')
/copy httpapi_h
D WUNDERTEST PR ExtPgm('WUNDERTEST')
D State 2a const
D City 32a const
D WUNDERTEST PI
D State 2a const
D City 32a const
D url s 1000a varying
D rc s 10i 0
D len s 10i 0
D result s 65535a varying
D KEY c 'put-your-key-here'
D response ds qualified
D weather 20a varying
D temp 20a varying
/free
url = 'http://api.wunderground.com/api/'
+ KEY + '/conditions/q/'
+ %trim(State) + '/'
+ %trim(City) + '.xml';
result = '';
// get data from wunderground:
rc = http_get_xml( url
: *null
: %paddr(getWeather)
: %addr(response) );
if rc < 1;
http_crash();
endif;
dsply (response.weather + ' ' + response.temp);
*inlr = *on;
/end-free
P getWeather B
D PI
D resp likeds(response)
D depth 10i 0 value
d name 1024a varying const
D path 24576a varying const
D value 32767a varying const
D attrs * dim(32767)
D const options(*varsize)
/free
select;
when name = 'weather';
resp.weather = value;
when name = 'temperature_string';
resp.temp = value;
endsl;
/end-free
P E
On 3/13/2015 2:25 PM, Bill Zader (Exel US) wrote:
> Hi. Thanks for getting back to me.
>
> I took a wild guess at what to do using REST format and their .JSON
call.
>
> I am receiving a 'Host name look up failed.' error message return in
the http_error field.
>
> My parms are below:
> rc = http_url_post_xml('http://api.wunderground.com +
> /api/5b22c92f30a13e79/conditions/q/17112.json'
> : *NULL
> : 0
> : %paddr(StartOfElement)
> : %paddr(EndOfElement)
> : *NULL );
>
> Heck it might be as simple as the fact that I have the "+" within the
rc value. Or it hates the fact that I used *NULL and 0.
>
> Bill Zader
> Team Leader, Application Support
> (RAF, MRO, XMS, Irista, CribMaster, Infor, ClearOrbit)
>
> Exel
> 260 Salem Church Road
> Mechanicsburg, PA 17050 USA
>
> Office: 717-901-1091
> Cell: 717-982-1001
> Fax: 717-901-1733
>
> [1]www.exel.com
>
>
> -----Original Message-----
> From: [2]ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx
> [[3]mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Scott
> Klement
> Sent: Friday, March 13, 2015 3:14 PM
> To: HTTPAPI and FTPAPI Projects
> Subject: Re: Wunderground REST format
>
> I did some proof-of-concept programs with Wunderground ages ago...
> probably 7-8 years ago. They worked just fine.
>
> Can you tell us more about the problems you're having?
>
>
> On 3/13/2015 12:39 PM, Bill Zader (Exel US) wrote:
>> Hello, I am working on a project to retrieve current weather
>> conditions from wunderground.com. I was able to use SOAPUI in
REST
>> format and receive results. Now I need to convert the thing to
RPG.
>>
>>
>> Has anyone gotten this to work? If so, I would greatly
appreciate how
>> you did it as this is a daunting task for someone with no web
>> programming experience.
>>
>>
>> Thanks in advance.
>>
>> Bill Zader
>> Team Leader, Application Support
>> (RAF, MRO, XMS, Irista, CribMaster, Infor, ClearOrbit)
>> [1][4]bill.zader@xxxxxxxx
>>
>> References
>>
>> 1. [5]mailto:bill.zader@xxxxxxxx
>>
>>
>>
>>
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References
1. http://www.exel.com/
2. mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx
3. mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx
4. mailto:bill.zader@xxxxxxxx
5. mailto:bill.zader@xxxxxxxx
6. http://www.scottklement.com/mailman/listinfo/ftpapi
7. http://www.scottklement.com/mailman/listinfo/ftpapi
8. http://www.scottklement.com/mailman/listinfo/ftpapi
9. http://www.scottklement.com/mailman/listinfo/ftpapi
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