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707 lines
28 KiB
SAS
707 lines
28 KiB
SAS
/**
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@file mm_createwebservice.sas
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@brief Create a Web Ready Stored Process
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@details This macro creates a Type 2 Stored Process with the mm_webout macro
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(and dependencies) included as pre-code.
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Usage:
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%* compile macros ;
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filename mc url "https://raw.githubusercontent.com/sasjs/core/main/all.sas";
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%inc mc;
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%* parmcards lets us write to a text file from open code ;
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filename ft15f001 temp;
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parmcards4;
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%webout(FETCH)
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%* do some sas, any inputs are now already WORK tables;
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data example1 example2;
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set sashelp.class;
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run;
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%* send data back;
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%webout(OPEN)
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%webout(ARR,example1) * Array format, fast, suitable for large tables ;
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%webout(OBJ,example2) * Object format, easier to work with ;
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%webout(CLOSE)
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;;;;
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%mm_createwebservice(path=/Public/app/common,name=appInit,code=ft15f001)
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For more examples of using these web services with the SASjs Adapter, see:
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https://github.com/sasjs/adapter#readme
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@param path= The full path (in SAS Metadata) where the service will be created
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@param name= Stored Process name. Avoid spaces - testing has shown that
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the check to avoid creating multiple STPs in the same folder with the same
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name does not work when the name contains spaces.
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@param desc= The description of the service (optional)
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@param precode= Space separated list of filerefs, pointing to the code that
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needs to be attached to the beginning of the service (optional)
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@param code= (ft15f001) Space seperated fileref(s) of the actual code to be
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added
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@param server= (SASApp) The server which will run the STP. Server name or uri
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is fine.
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@param mDebug= (0) set to 1 to show debug messages in the log
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@param replace= (YES) select NO to avoid replacing an existing service in that
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location
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@param adapter= (sasjs) the macro uses the sasjs adapter by default. To use
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another adapter, add a (different) fileref here.
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<h4> SAS Macros </h4>
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@li mm_createstp.sas
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@li mf_getuser.sas
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@li mm_createfolder.sas
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@li mm_deletestp.sas
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@version 9.2
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@author Allan Bowe
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**/
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%macro mm_createwebservice(path=
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,name=initService
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,precode=
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,code=ft15f001
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,desc=This stp was created automagically by the mm_createwebservice macro
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,mDebug=0
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,server=SASApp
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,replace=YES
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,adapter=sasjs
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)/*/STORE SOURCE*/;
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%if &syscc ge 4 %then %do;
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%put &=syscc - &sysmacroname will not execute in this state;
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%return;
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%end;
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%local mD;
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%if &mDebug=1 %then %let mD=;
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%else %let mD=%str(*);
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%&mD.put Executing mm_createwebservice.sas;
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%&mD.put _local_;
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* remove any trailing slash ;
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%if "%substr(&path,%length(&path),1)" = "/" %then
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%let path=%substr(&path,1,%length(&path)-1);
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/**
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* Add webout macro
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* These put statements are auto generated - to change the macro, change the
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* source (mm_webout) and run `build.py`
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*/
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filename sasjs temp;
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data _null_;
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file sasjs lrecl=3000 ;
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put "/* Created on %sysfunc(datetime(),datetime19.) by %mf_getuser() */";
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/* WEBOUT BEGIN */
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put '%macro mp_jsonout(action,ds,jref=_webout,dslabel=,fmt=Y ';
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put ' ,engine=DATASTEP ';
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put ' ,missing=NULL ';
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put ' ,showmeta=N ';
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put ' ,maxobs=MAX ';
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put ')/*/STORE SOURCE*/; ';
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put '%local tempds colinfo fmtds i numcols numobs stmt_obs lastobs optval ';
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put ' tmpds1 tmpds2 tmpds3 tmpds4; ';
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put '%let numcols=0; ';
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put '%if &maxobs ne MAX %then %let stmt_obs=%str(if _n_>&maxobs then stop;); ';
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put ' ';
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put '%if &action=OPEN %then %do; ';
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put ' options nobomfile; ';
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put ' data _null_;file &jref encoding=''utf-8'' lrecl=200; ';
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put ' put ''{"PROCESSED_DTTM" : "'' "%sysfunc(datetime(),E8601DT26.6)" ''"''; ';
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put ' run; ';
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put '%end; ';
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put '%else %if (&action=ARR or &action=OBJ) %then %do; ';
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put ' /* force variable names to always be uppercase in the JSON */ ';
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put ' options validvarname=upcase; ';
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put ' /* To avoid issues with _webout on EBI - such as encoding diffs and truncation ';
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put ' (https://support.sas.com/kb/49/325.html) we use temporary files */ ';
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put ' filename _sjs1 temp lrecl=200 ; ';
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put ' data _null_; file _sjs1 encoding=''utf-8''; ';
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put ' put ", ""%lowcase(%sysfunc(coalescec(&dslabel,&ds)))"":"; ';
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put ' run; ';
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put ' /* now write to _webout 1 char at a time */ ';
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put ' data _null_; ';
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put ' infile _sjs1 lrecl=1 recfm=n; ';
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put ' file &jref mod lrecl=1 recfm=n; ';
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put ' input sourcechar $char1. @@; ';
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put ' format sourcechar hex2.; ';
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put ' put sourcechar char1. @@; ';
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put ' run; ';
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put ' filename _sjs1 clear; ';
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put ' ';
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put ' /* grab col defs */ ';
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put ' proc contents noprint data=&ds ';
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put ' out=_data_(keep=name type length format formatl formatd varnum label); ';
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put ' run; ';
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put ' %let colinfo=%scan(&syslast,2,.); ';
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put ' proc sort data=&colinfo; ';
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put ' by varnum; ';
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put ' run; ';
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put ' /* move meta to mac vars */ ';
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put ' data &colinfo; ';
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put ' if _n_=1 then call symputx(''numcols'',nobs,''l''); ';
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put ' set &colinfo end=last nobs=nobs; ';
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put ' name=upcase(name); ';
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put ' /* fix formats */ ';
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put ' if type=2 or type=6 then do; ';
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put ' typelong=''char''; ';
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put ' length fmt $49.; ';
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put ' if format='''' then fmt=cats(''$'',length,''.''); ';
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put ' else if formatl=0 then fmt=cats(format,''.''); ';
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put ' else fmt=cats(format,formatl,''.''); ';
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put ' end; ';
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put ' else do; ';
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put ' typelong=''num''; ';
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put ' if format='''' then fmt=''best.''; ';
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put ' else if formatl=0 then fmt=cats(format,''.''); ';
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put ' else if formatd=0 then fmt=cats(format,formatl,''.''); ';
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put ' else fmt=cats(format,formatl,''.'',formatd); ';
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put ' end; ';
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put ' /* 32 char unique name */ ';
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put ' newname=''sasjs''!!substr(cats(put(md5(name),$hex32.)),1,27); ';
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put ' ';
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put ' call symputx(cats(''name'',_n_),name,''l''); ';
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put ' call symputx(cats(''newname'',_n_),newname,''l''); ';
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put ' call symputx(cats(''length'',_n_),length,''l''); ';
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put ' call symputx(cats(''fmt'',_n_),fmt,''l''); ';
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put ' call symputx(cats(''type'',_n_),type,''l''); ';
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put ' call symputx(cats(''typelong'',_n_),typelong,''l''); ';
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put ' call symputx(cats(''label'',_n_),coalescec(label,name),''l''); ';
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put ' /* overwritten when fmt=Y and a custom format exists in catalog */ ';
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put ' if typelong=''num'' then call symputx(cats(''fmtlen'',_n_),200,''l''); ';
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put ' else call symputx(cats(''fmtlen'',_n_),min(32767,ceil((length+10)*1.5)),''l''); ';
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put ' run; ';
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put ' ';
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put ' %let tempds=%substr(_%sysfunc(compress(%sysfunc(uuidgen()),-)),1,32); ';
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put ' proc sql; ';
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put ' select count(*) into: lastobs from &ds; ';
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put ' %if &maxobs ne MAX %then %let lastobs=%sysfunc(min(&lastobs,&maxobs)); ';
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put ' ';
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put ' %if &engine=PROCJSON %then %do; ';
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put ' %if &missing=STRING %then %do; ';
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put ' %put &sysmacroname: Special Missings not supported in proc json.; ';
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put ' %put &sysmacroname: Switching to DATASTEP engine; ';
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put ' %goto datastep; ';
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put ' %end; ';
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put ' data &tempds; ';
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put ' set &ds; ';
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put ' &stmt_obs; ';
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put ' %if &fmt=N %then format _numeric_ best32.;; ';
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put ' /* PRETTY is necessary to avoid line truncation in large files */ ';
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put ' filename _sjs2 temp lrecl=131068 encoding=''utf-8''; ';
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put ' proc json out=_sjs2 pretty ';
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put ' %if &action=ARR %then nokeys ; ';
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put ' ;export &tempds / nosastags fmtnumeric; ';
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put ' run; ';
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put ' /* send back to webout */ ';
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put ' data _null_; ';
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put ' infile _sjs2 lrecl=1 recfm=n; ';
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put ' file &jref mod lrecl=1 recfm=n; ';
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put ' input sourcechar $char1. @@; ';
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put ' format sourcechar hex2.; ';
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put ' put sourcechar char1. @@; ';
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put ' run; ';
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put ' filename _sjs2 clear; ';
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put ' %end; ';
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put ' %else %if &engine=DATASTEP %then %do; ';
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put ' %datastep: ';
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put ' %if %sysfunc(exist(&ds)) ne 1 & %sysfunc(exist(&ds,VIEW)) ne 1 ';
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put ' %then %do; ';
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put ' %put &sysmacroname: &ds NOT FOUND!!!; ';
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put ' %return; ';
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put ' %end; ';
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put ' ';
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put ' %if &fmt=Y %then %do; ';
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put ' /** ';
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put ' * Extract format definitions ';
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put ' * First, by getting library locations from dictionary.formats ';
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put ' * Then, by exporting the width using proc format ';
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put ' * Cannot use maxw from sashelp.vformat as not always populated ';
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put ' * Cannot use fmtinfo() as not supported in all flavours ';
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put ' */ ';
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put ' %let tmpds1=%substr(fmtsum%sysfunc(compress(%sysfunc(uuidgen()),-)),1,32); ';
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put ' %let tmpds2=%substr(cntl%sysfunc(compress(%sysfunc(uuidgen()),-)),1,32); ';
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put ' %let tmpds3=%substr(cntl%sysfunc(compress(%sysfunc(uuidgen()),-)),1,32); ';
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put ' %let tmpds4=%substr(col%sysfunc(compress(%sysfunc(uuidgen()),-)),1,32); ';
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put ' proc sql noprint; ';
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put ' create table &tmpds1 as ';
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put ' select cats(libname,''.'',memname) as FMTCAT, ';
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put ' FMTNAME ';
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put ' from dictionary.formats ';
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put ' where fmttype=''F'' and libname is not null ';
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put ' and fmtname in (select format from &colinfo where format is not null) ';
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put ' order by 1; ';
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put ' create table &tmpds2( ';
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put ' FMTNAME char(32), ';
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put ' LENGTH num ';
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put ' ); ';
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put ' %local catlist cat fmtlist i; ';
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put ' select distinct fmtcat into: catlist separated by '' '' from &tmpds1; ';
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put ' %do i=1 %to %sysfunc(countw(&catlist,%str( ))); ';
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put ' %let cat=%scan(&catlist,&i,%str( )); ';
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put ' proc sql; ';
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put ' select distinct fmtname into: fmtlist separated by '' '' ';
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put ' from &tmpds1 where fmtcat="&cat"; ';
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put ' proc format lib=&cat cntlout=&tmpds3(keep=fmtname length); ';
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put ' select &fmtlist; ';
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put ' run; ';
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put ' proc sql; ';
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put ' insert into &tmpds2 select distinct fmtname,length from &tmpds3; ';
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put ' %end; ';
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put ' ';
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put ' proc sql; ';
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put ' create table &tmpds4 as ';
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put ' select a.*, b.length as MAXW ';
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put ' from &colinfo a ';
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put ' left join &tmpds2 b ';
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put ' on cats(a.format)=cats(upcase(b.fmtname)) ';
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put ' order by a.varnum; ';
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put ' data _null_; ';
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put ' set &tmpds4; ';
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put ' if not missing(maxw); ';
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put ' call symputx( ';
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put ' cats(''fmtlen'',_n_), ';
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put ' /* vars need extra padding due to JSON escaping of special chars */ ';
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put ' min(32767,ceil((max(length,maxw)+10)*1.5)) ';
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put ' ,''l'' ';
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put ' ); ';
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put ' run; ';
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put ' ';
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put ' /* configure varlenchk - as we are explicitly shortening the variables */ ';
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put ' %let optval=%sysfunc(getoption(varlenchk)); ';
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put ' options varlenchk=NOWARN; ';
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put ' data _data_(compress=char); ';
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put ' /* shorten the new vars */ ';
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put ' length ';
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put ' %do i=1 %to &numcols; ';
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put ' &&name&i $&&fmtlen&i ';
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put ' %end; ';
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put ' ; ';
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put ' /* rename on entry */ ';
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put ' set &ds(rename=( ';
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put ' %do i=1 %to &numcols; ';
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put ' &&name&i=&&newname&i ';
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put ' %end; ';
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put ' )); ';
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put ' &stmt_obs; ';
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put ' ';
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put ' drop ';
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put ' %do i=1 %to &numcols; ';
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put ' &&newname&i ';
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put ' %end; ';
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put ' ; ';
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put ' %do i=1 %to &numcols; ';
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put ' %if &&typelong&i=num %then %do; ';
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put ' &&name&i=cats(put(&&newname&i,&&fmt&i)); ';
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put ' %end; ';
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put ' %else %do; ';
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put ' &&name&i=put(&&newname&i,&&fmt&i); ';
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put ' %end; ';
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put ' %end; ';
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put ' if _error_ then do; ';
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put ' call symputx(''syscc'',1012); ';
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put ' stop; ';
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put ' end; ';
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put ' run; ';
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put ' %let fmtds=&syslast; ';
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put ' options varlenchk=&optval; ';
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put ' %end; ';
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put ' ';
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put ' proc format; /* credit yabwon for special null removal */ ';
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put ' value bart (default=40) ';
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put ' %if &missing=NULL %then %do; ';
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put ' ._ - .z = null ';
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put ' %end; ';
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put ' %else %do; ';
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put ' ._ = [quote()] ';
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put ' . = null ';
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put ' .a - .z = [quote()] ';
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put ' %end; ';
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put ' other = [best.]; ';
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put ' ';
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put ' data &tempds; ';
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put ' attrib _all_ label=''''; ';
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put ' %do i=1 %to &numcols; ';
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put ' %if &&typelong&i=char or &fmt=Y %then %do; ';
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put ' length &&name&i $&&fmtlen&i...; ';
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put ' format &&name&i $&&fmtlen&i...; ';
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put ' %end; ';
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put ' %end; ';
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put ' %if &fmt=Y %then %do; ';
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put ' set &fmtds; ';
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put ' %end; ';
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put ' %else %do; ';
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put ' set &ds; ';
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put ' %end; ';
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put ' &stmt_obs; ';
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put ' format _numeric_ bart.; ';
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put ' %do i=1 %to &numcols; ';
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put ' %if &&typelong&i=char or &fmt=Y %then %do; ';
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put ' if findc(&&name&i,''"\''!!''0A0D09000E0F010210111A''x) then do; ';
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put ' &&name&i=''"''!!trim( ';
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put ' prxchange(''s/"/\\"/'',-1, /* double quote */ ';
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put ' prxchange(''s/\x0A/\n/'',-1, /* new line */ ';
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put ' prxchange(''s/\x0D/\r/'',-1, /* carriage return */ ';
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put ' prxchange(''s/\x09/\\t/'',-1, /* tab */ ';
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put ' prxchange(''s/\x00/\\u0000/'',-1, /* NUL */ ';
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put ' prxchange(''s/\x0E/\\u000E/'',-1, /* SS */ ';
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put ' prxchange(''s/\x0F/\\u000F/'',-1, /* SF */ ';
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put ' prxchange(''s/\x01/\\u0001/'',-1, /* SOH */ ';
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put ' prxchange(''s/\x02/\\u0002/'',-1, /* STX */ ';
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put ' prxchange(''s/\x10/\\u0010/'',-1, /* DLE */ ';
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put ' prxchange(''s/\x11/\\u0011/'',-1, /* DC1 */ ';
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put ' prxchange(''s/\x1A/\\u001A/'',-1, /* SUB */ ';
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put ' prxchange(''s/\\/\\\\/'',-1,&&name&i) ';
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put ' )))))))))))))!!''"''; ';
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put ' end; ';
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put ' else &&name&i=quote(cats(&&name&i)); ';
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put ' %end; ';
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put ' %end; ';
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put ' run; ';
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put ' ';
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put ' filename _sjs3 temp lrecl=131068 ; ';
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put ' data _null_; ';
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put ' file _sjs3 encoding=''utf-8''; ';
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put ' if _n_=1 then put "["; ';
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put ' set &tempds; ';
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put ' if _n_>1 then put "," @; put ';
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put ' %if &action=ARR %then "[" ; %else "{" ; ';
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put ' %do i=1 %to &numcols; ';
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put ' %if &i>1 %then "," ; ';
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put ' %if &action=OBJ %then """&&name&i"":" ; ';
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put ' "&&name&i"n /* name literal for reserved variable names */ ';
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put ' %end; ';
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put ' %if &action=ARR %then "]" ; %else "}" ; ; ';
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put ' ';
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put ' /* close out the table */ ';
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put ' data _null_; ';
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put ' file _sjs3 mod encoding=''utf-8''; ';
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put ' put '']''; ';
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put ' run; ';
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put ' data _null_; ';
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put ' infile _sjs3 lrecl=1 recfm=n; ';
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put ' file &jref mod lrecl=1 recfm=n; ';
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put ' input sourcechar $char1. @@; ';
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put ' format sourcechar hex2.; ';
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put ' put sourcechar char1. @@; ';
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put ' run; ';
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put ' filename _sjs3 clear; ';
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put ' %end; ';
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put ' ';
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put ' proc sql; ';
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put ' drop table &colinfo, &tempds; ';
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put ' ';
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|
put ' %if %substr(&showmeta,1,1)=Y %then %do; ';
|
|
put ' filename _sjs4 temp lrecl=131068 encoding=''utf-8''; ';
|
|
put ' data _null_; ';
|
|
put ' file _sjs4; ';
|
|
put ' length label $350; ';
|
|
put ' put ", ""$%lowcase(%sysfunc(coalescec(&dslabel,&ds)))"":{""vars"":{"; ';
|
|
put ' do i=1 to &numcols; ';
|
|
put ' name=quote(trim(symget(cats(''name'',i)))); ';
|
|
put ' format=quote(trim(symget(cats(''fmt'',i)))); ';
|
|
put ' label=quote(prxchange(''s/\\/\\\\/'',-1,trim(symget(cats(''label'',i))))); ';
|
|
put ' length=quote(trim(symget(cats(''length'',i)))); ';
|
|
put ' type=quote(trim(symget(cats(''typelong'',i)))); ';
|
|
put ' if i>1 then put "," @@; ';
|
|
put ' put name '':{"format":'' format '',"label":'' label ';
|
|
put ' '',"length":'' length '',"type":'' type ''}''; ';
|
|
put ' end; ';
|
|
put ' put ''}}''; ';
|
|
put ' run; ';
|
|
put ' /* send back to webout */ ';
|
|
put ' data _null_; ';
|
|
put ' infile _sjs4 lrecl=1 recfm=n; ';
|
|
put ' file &jref mod lrecl=1 recfm=n; ';
|
|
put ' input sourcechar $char1. @@; ';
|
|
put ' format sourcechar hex2.; ';
|
|
put ' put sourcechar char1. @@; ';
|
|
put ' run; ';
|
|
put ' filename _sjs4 clear; ';
|
|
put ' %end; ';
|
|
put '%end; ';
|
|
put ' ';
|
|
put '%else %if &action=CLOSE %then %do; ';
|
|
put ' data _null_; file &jref encoding=''utf-8'' mod ; ';
|
|
put ' put "}"; ';
|
|
put ' run; ';
|
|
put '%end; ';
|
|
put '%mend mp_jsonout; ';
|
|
put ' ';
|
|
put '%macro mf_getuser( ';
|
|
put ')/*/STORE SOURCE*/; ';
|
|
put ' %local user; ';
|
|
put ' ';
|
|
put ' %if %symexist(_sasjs_username) %then %let user=&_sasjs_username; ';
|
|
put ' %else %if %symexist(SYS_COMPUTE_SESSION_OWNER) %then %do; ';
|
|
put ' %let user=&SYS_COMPUTE_SESSION_OWNER; ';
|
|
put ' %end; ';
|
|
put ' %else %if %symexist(_metaperson) %then %do; ';
|
|
put ' %if %length(&_metaperson)=0 %then %let user=&sysuserid; ';
|
|
put ' /* sometimes SAS will add @domain extension - remove for consistency */ ';
|
|
put ' /* but be sure to quote in case of usernames with commas */ ';
|
|
put ' %else %let user=%unquote(%scan(%quote(&_metaperson),1,@)); ';
|
|
put ' %end; ';
|
|
put ' %else %let user=&sysuserid; ';
|
|
put ' ';
|
|
put ' %quote(&user) ';
|
|
put ' ';
|
|
put '%mend mf_getuser; ';
|
|
put '%macro mm_webout(action,ds,dslabel=,fref=_webout,fmt=N,missing=NULL ';
|
|
put ' ,showmeta=N,maxobs=MAX,workobs=0 ';
|
|
put '); ';
|
|
put '%global _webin_file_count _webin_fileref1 _webin_name1 _program _debug ';
|
|
put ' sasjs_tables; ';
|
|
put '%local i tempds jsonengine; ';
|
|
put ' ';
|
|
put '/* see https://github.com/sasjs/core/issues/41 */ ';
|
|
put '%if "%upcase(&SYSENCODING)" ne "UTF-8" %then %let jsonengine=PROCJSON; ';
|
|
put '%else %let jsonengine=DATASTEP; ';
|
|
put ' ';
|
|
put ' ';
|
|
put '%if &action=FETCH %then %do; ';
|
|
put ' %if %str(&_debug) ge 131 %then %do; ';
|
|
put ' options mprint notes mprintnest; ';
|
|
put ' %end; ';
|
|
put ' %let _webin_file_count=%eval(&_webin_file_count+0); ';
|
|
put ' /* now read in the data */ ';
|
|
put ' %do i=1 %to &_webin_file_count; ';
|
|
put ' %if &_webin_file_count=1 %then %do; ';
|
|
put ' %let _webin_fileref1=&_webin_fileref; ';
|
|
put ' %let _webin_name1=&_webin_name; ';
|
|
put ' %end; ';
|
|
put ' data _null_; ';
|
|
put ' infile &&_webin_fileref&i termstr=crlf; ';
|
|
put ' input; ';
|
|
put ' call symputx(''input_statement'',_infile_); ';
|
|
put ' putlog "&&_webin_name&i input statement: " _infile_; ';
|
|
put ' stop; ';
|
|
put ' data &&_webin_name&i; ';
|
|
put ' infile &&_webin_fileref&i firstobs=2 dsd termstr=crlf encoding=''utf-8''; ';
|
|
put ' input &input_statement; ';
|
|
put ' %if %str(&_debug) ge 131 %then %do; ';
|
|
put ' if _n_<20 then putlog _infile_; ';
|
|
put ' %end; ';
|
|
put ' run; ';
|
|
put ' %let sasjs_tables=&sasjs_tables &&_webin_name&i; ';
|
|
put ' %end; ';
|
|
put '%end; ';
|
|
put ' ';
|
|
put '%else %if &action=OPEN %then %do; ';
|
|
put ' /* fix encoding */ ';
|
|
put ' OPTIONS NOBOMFILE; ';
|
|
put ' ';
|
|
put ' /** ';
|
|
put ' * check xengine type to avoid the below err message: ';
|
|
put ' * > Function is only valid for filerefs using the CACHE access method. ';
|
|
put ' */ ';
|
|
put ' data _null_; ';
|
|
put ' set sashelp.vextfl(where=(fileref="_WEBOUT")); ';
|
|
put ' if xengine=''STREAM'' then do; ';
|
|
put ' rc=stpsrv_header(''Content-type'',"text/html; encoding=utf-8"); ';
|
|
put ' end; ';
|
|
put ' run; ';
|
|
put ' ';
|
|
put ' /* setup json */ ';
|
|
put ' data _null_;file &fref encoding=''utf-8''; ';
|
|
put ' %if %str(&_debug) ge 131 %then %do; ';
|
|
put ' put ''>>weboutBEGIN<<''; ';
|
|
put ' %end; ';
|
|
put ' put ''{"SYSDATE" : "'' "&SYSDATE" ''"''; ';
|
|
put ' put '',"SYSTIME" : "'' "&SYSTIME" ''"''; ';
|
|
put ' run; ';
|
|
put ' ';
|
|
put '%end; ';
|
|
put ' ';
|
|
put '%else %if &action=ARR or &action=OBJ %then %do; ';
|
|
put ' %mp_jsonout(&action,&ds,dslabel=&dslabel,fmt=&fmt,jref=&fref ';
|
|
put ' ,engine=&jsonengine,missing=&missing,showmeta=&showmeta,maxobs=&maxobs ';
|
|
put ' ) ';
|
|
put '%end; ';
|
|
put '%else %if &action=CLOSE %then %do; ';
|
|
put ' /* To avoid issues with _webout on EBI we use a temporary file */ ';
|
|
put ' filename _sjsref temp lrecl=131068; ';
|
|
put ' %if %str(&workobs) > 0 %then %do; ';
|
|
put ' /* if debug mode, send back first XX records of each work table also */ ';
|
|
put ' data;run;%let tempds=%scan(&syslast,2,.); ';
|
|
put ' ods output Members=&tempds; ';
|
|
put ' proc datasets library=WORK memtype=data; ';
|
|
put ' %local wtcnt;%let wtcnt=0; ';
|
|
put ' data _null_; ';
|
|
put ' set &tempds; ';
|
|
put ' if not (upcase(name) =:"DATA"); /* ignore temp datasets */ ';
|
|
put ' i+1; ';
|
|
put ' call symputx(cats(''wt'',i),name,''l''); ';
|
|
put ' call symputx(''wtcnt'',i,''l''); ';
|
|
put ' data _null_; file _sjsref mod encoding=''utf-8''; ';
|
|
put ' put ",""WORK"":{"; ';
|
|
put ' %do i=1 %to &wtcnt; ';
|
|
put ' %let wt=&&wt&i; ';
|
|
put ' data _null_; file _sjsref mod encoding=''utf-8''; ';
|
|
put ' dsid=open("WORK.&wt",''is''); ';
|
|
put ' nlobs=attrn(dsid,''NLOBS''); ';
|
|
put ' nvars=attrn(dsid,''NVARS''); ';
|
|
put ' rc=close(dsid); ';
|
|
put ' if &i>1 then put '',''@; ';
|
|
put ' put " ""&wt"" : {"; ';
|
|
put ' put ''"nlobs":'' nlobs; ';
|
|
put ' put '',"nvars":'' nvars; ';
|
|
put ' %mp_jsonout(OBJ,&wt,jref=_sjsref,dslabel=first10rows,showmeta=Y,maxobs=10 ';
|
|
put ' ,maxobs=&workobs ';
|
|
put ' ) ';
|
|
put ' data _null_; file _sjsref mod encoding=''utf-8''; ';
|
|
put ' put "}"; ';
|
|
put ' %end; ';
|
|
put ' data _null_; file _sjsref mod encoding=''utf-8''; ';
|
|
put ' put "}"; ';
|
|
put ' run; ';
|
|
put ' %end; ';
|
|
put ' /* close off json */ ';
|
|
put ' data _null_;file _sjsref mod encoding=''utf-8''; ';
|
|
put ' length SYSPROCESSNAME syserrortext syswarningtext autoexec $512; ';
|
|
put ' put ",""_DEBUG"" : ""&_debug"" "; ';
|
|
put ' _METAUSER=quote(trim(symget(''_METAUSER''))); ';
|
|
put ' put ",""_METAUSER"": " _METAUSER; ';
|
|
put ' _METAPERSON=quote(trim(symget(''_METAPERSON''))); ';
|
|
put ' put '',"_METAPERSON": '' _METAPERSON; ';
|
|
put ' _PROGRAM=quote(trim(resolve(symget(''_PROGRAM'')))); ';
|
|
put ' put '',"_PROGRAM" : '' _PROGRAM ; ';
|
|
put ' autoexec=quote(urlencode(trim(getoption(''autoexec'')))); ';
|
|
put ' put '',"AUTOEXEC" : '' autoexec; ';
|
|
put ' put ",""MF_GETUSER"" : ""%mf_getuser()"" "; ';
|
|
put ' put ",""SYSCC"" : ""&syscc"" "; ';
|
|
put ' put ",""SYSENCODING"" : ""&sysencoding"" "; ';
|
|
put ' syserrortext=cats(symget(''syserrortext'')); ';
|
|
put ' if findc(syserrortext,''"\''!!''0A0D09000E0F010210111A''x) then do; ';
|
|
put ' syserrortext=''"''!!trim( ';
|
|
put ' prxchange(''s/"/\\"/'',-1, /* double quote */ ';
|
|
put ' prxchange(''s/\x0A/\n/'',-1, /* new line */ ';
|
|
put ' prxchange(''s/\x0D/\r/'',-1, /* carriage return */ ';
|
|
put ' prxchange(''s/\x09/\\t/'',-1, /* tab */ ';
|
|
put ' prxchange(''s/\x00/\\u0000/'',-1, /* NUL */ ';
|
|
put ' prxchange(''s/\x0E/\\u000E/'',-1, /* SS */ ';
|
|
put ' prxchange(''s/\x0F/\\u000F/'',-1, /* SF */ ';
|
|
put ' prxchange(''s/\x01/\\u0001/'',-1, /* SOH */ ';
|
|
put ' prxchange(''s/\x02/\\u0002/'',-1, /* STX */ ';
|
|
put ' prxchange(''s/\x10/\\u0010/'',-1, /* DLE */ ';
|
|
put ' prxchange(''s/\x11/\\u0011/'',-1, /* DC1 */ ';
|
|
put ' prxchange(''s/\x1A/\\u001A/'',-1, /* SUB */ ';
|
|
put ' prxchange(''s/\\/\\\\/'',-1,syserrortext) ';
|
|
put ' )))))))))))))!!''"''; ';
|
|
put ' end; ';
|
|
put ' put '',"SYSERRORTEXT" : '' syserrortext; ';
|
|
put ' put ",""SYSHOSTNAME"" : ""&syshostname"" "; ';
|
|
put ' put ",""SYSPROCESSID"" : ""&SYSPROCESSID"" "; ';
|
|
put ' put ",""SYSPROCESSMODE"" : ""&SYSPROCESSMODE"" "; ';
|
|
put ' SYSPROCESSNAME=quote(urlencode(cats(SYSPROCESSNAME))); ';
|
|
put ' put ",""SYSPROCESSNAME"" : " SYSPROCESSNAME; ';
|
|
put ' put ",""SYSJOBID"" : ""&sysjobid"" "; ';
|
|
put ' put ",""SYSSCPL"" : ""&sysscpl"" "; ';
|
|
put ' put ",""SYSSITE"" : ""&syssite"" "; ';
|
|
put ' put ",""SYSUSERID"" : ""&sysuserid"" "; ';
|
|
put ' sysvlong=quote(trim(symget(''sysvlong''))); ';
|
|
put ' put '',"SYSVLONG" : '' sysvlong; ';
|
|
put ' syswarningtext=cats(symget(''syswarningtext'')); ';
|
|
put ' if findc(syswarningtext,''"\''!!''0A0D09000E0F010210111A''x) then do; ';
|
|
put ' syswarningtext=''"''!!trim( ';
|
|
put ' prxchange(''s/"/\\"/'',-1, /* double quote */ ';
|
|
put ' prxchange(''s/\x0A/\n/'',-1, /* new line */ ';
|
|
put ' prxchange(''s/\x0D/\r/'',-1, /* carriage return */ ';
|
|
put ' prxchange(''s/\x09/\\t/'',-1, /* tab */ ';
|
|
put ' prxchange(''s/\x00/\\u0000/'',-1, /* NUL */ ';
|
|
put ' prxchange(''s/\x0E/\\u000E/'',-1, /* SS */ ';
|
|
put ' prxchange(''s/\x0F/\\u000F/'',-1, /* SF */ ';
|
|
put ' prxchange(''s/\x01/\\u0001/'',-1, /* SOH */ ';
|
|
put ' prxchange(''s/\x02/\\u0002/'',-1, /* STX */ ';
|
|
put ' prxchange(''s/\x10/\\u0010/'',-1, /* DLE */ ';
|
|
put ' prxchange(''s/\x11/\\u0011/'',-1, /* DC1 */ ';
|
|
put ' prxchange(''s/\x1A/\\u001A/'',-1, /* SUB */ ';
|
|
put ' prxchange(''s/\\/\\\\/'',-1,syswarningtext) ';
|
|
put ' )))))))))))))!!''"''; ';
|
|
put ' end; ';
|
|
put ' put '',"SYSWARNINGTEXT" : '' syswarningtext; ';
|
|
put ' put '',"END_DTTM" : "'' "%sysfunc(datetime(),E8601DT26.6)" ''" ''; ';
|
|
put ' length memsize $32; ';
|
|
put ' memsize="%sysfunc(INPUTN(%sysfunc(getoption(memsize)), best.),sizekmg.)"; ';
|
|
put ' memsize=quote(cats(memsize)); ';
|
|
put ' put '',"MEMSIZE" : '' memsize; ';
|
|
put ' put "}" @; ';
|
|
put ' %if %str(&_debug) ge 131 %then %do; ';
|
|
put ' put ''>>weboutEND<<''; ';
|
|
put ' %end; ';
|
|
put ' run; ';
|
|
put ' /* now write to _webout 1 char at a time */ ';
|
|
put ' data _null_; ';
|
|
put ' infile _sjsref lrecl=1 recfm=n; ';
|
|
put ' file &fref mod lrecl=1 recfm=n; ';
|
|
put ' input sourcechar $char1. @@; ';
|
|
put ' format sourcechar hex2.; ';
|
|
put ' put sourcechar char1. @@; ';
|
|
put ' run; ';
|
|
put ' filename _sjsref clear; ';
|
|
put ' ';
|
|
put '%end; ';
|
|
put ' ';
|
|
put '%mend mm_webout; ';
|
|
/* WEBOUT END */
|
|
put '%macro webout(action,ds,dslabel=,fmt=,missing=NULL,showmeta=NO);';
|
|
put ' %mm_webout(&action,ds=&ds,dslabel=&dslabel,fmt=&fmt,missing=&missing';
|
|
put ' ,showmeta=&showmeta';
|
|
put ' )';
|
|
put '%mend;';
|
|
run;
|
|
|
|
/* add precode and code */
|
|
%local work tmpfile;
|
|
%let work=%sysfunc(pathname(work));
|
|
%let tmpfile=__mm_createwebservice.temp;
|
|
%local x fref freflist mod;
|
|
%let freflist= &adapter &precode &code ;
|
|
%do x=1 %to %sysfunc(countw(&freflist));
|
|
%if &x>1 %then %let mod=mod;
|
|
|
|
%let fref=%scan(&freflist,&x);
|
|
%&mD.put &sysmacroname: adding &fref;
|
|
data _null_;
|
|
file "&work/&tmpfile" lrecl=3000 &mod;
|
|
infile &fref;
|
|
input;
|
|
put _infile_;
|
|
run;
|
|
%end;
|
|
|
|
/* create the metadata folder if not already there */
|
|
%mm_createfolder(path=&path)
|
|
%if &syscc ge 4 %then %return;
|
|
|
|
%if %upcase(&replace)=YES %then %do;
|
|
%mm_deletestp(target=&path/&name)
|
|
%end;
|
|
|
|
/* create the web service */
|
|
%mm_createstp(stpname=&name
|
|
,filename=&tmpfile
|
|
,directory=&work
|
|
,tree=&path
|
|
,stpdesc=&desc
|
|
,mDebug=&mdebug
|
|
,server=&server
|
|
,stptype=2)
|
|
|
|
/* find the web app url */
|
|
%local url;
|
|
%let url=localhost/SASStoredProcess;
|
|
data _null_;
|
|
length url $128;
|
|
rc=METADATA_GETURI("Stored Process Web App",url);
|
|
if rc=0 then call symputx('url',url,'l');
|
|
run;
|
|
|
|
%put &sysmacroname: STP &name successfully created in &path;
|
|
%put Check it out here:;
|
|
%put ;%put ;%put ;
|
|
%put &url?_PROGRAM=&path/&name;
|
|
%put ;%put ;%put ;
|
|
|
|
%mend mm_createwebservice;
|