Retrieving Current Conditions for Paris
/*----------------------------------------------------------------
SAS SAMPLE LIBRARY
Name: rainex03.sas
Description: Example program from SAS/ETS User's Guide,
The SASERAIN Interface Engine
Title: Retrieving Current Conditions for Paris
Product: SAS/ETS Software
Keys: World Weather Online data extraction
Procs: SASERAIN
Notes: Read this before you run this sample.
The sample data provided resides in the ets/sasmisc folder.
If you are using automap=READONLY, then you must copy the
map of your incoming XML data to a writeable folder before
using it. So, define a system environment variable
,World Weather Online, to the path of your writeable folder
containing the RAINEX03.MAP file and RAINEX03.xml.
To assign a fileref to the external file to be processed,
use the following form of the libname statement:
libname rain saserain "%sysget(RAIN_DATA)"
OUTXML=rainex03
AUTOMAP=replace
MAPREF=MyMap
XMLMAP="%sysget(RAIN_DATA)rainex03.map"
APIKEY='<your World Weather Online apikey>'
QUERY='<your list of location codes (separated by semicolons>'
FORMAT=xml
NUM_OF_DAYS=1
CONDITIONS=ONLYCC
;
----------------------------------------------------------------*/
title 'Current Conditions for Paris';
libname _all_ clear;
options validvarname=any
sslcalistloc="/SASSecurityCertificateFramework/1.1/cacerts/trustedcerts.pem";
libname mylib "/sasusr/playpens/saskff/rain/doc/";
libname myRain saserain "/sasusr/playpens/saskff/rain/test/"
apikey='XXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
query='Paris,France'
num_of_days=1
conditions=onlycc
outxml=parcon
automap=replace
mapref=MyMap
xmlmap="/sasusr/playpens/saskff/rain/test/parcon.map"
format=xml
;
data mylib.parcon;
set myRain.parcon;
run;
proc contents data=mylib.parcon; run;
proc print data=mylib.parcon; run;