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core/server/ms_createfile.sas
2022-05-07 22:25:49 +00:00

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2.5 KiB
SAS

/**
@file
@brief Creates a file on SASjs Drive
@details Creates a file on SASjs Drive. To use the file as a Stored Program,
it must have a ".sas" extension.
Example:
filename stpcode temp;
data _null_;
file stpcode;
put '%put hello world;';
run;
%ms_createfile(/some/stored/program.sas, inref=stpcode)
@param [in] driveloc The full path to the file in SASjs Drive
@param [in] inref= (0) The fileref containing the file to create.
@param [in] mdebug= (0) Set to 1 to enable DEBUG messages
<h4> SAS Macros </h4>
@li mf_getuniquefileref.sas
@li mf_getuniquename.sas
@li mp_abort.sas
@li ms_deletefile.sas
**/
%macro ms_createfile(driveloc
,inref=0
,mdebug=0
);
/* first, delete in case it exists */
%ms_deletefile(&driveloc,mdebug=&mdebug)
%local fname0 fname1 fname2 boundary fname statcd msg optval;
%let fname0=%mf_getuniquefileref();
%let fname1=%mf_getuniquefileref();
%let fname2=%mf_getuniquefileref();
%let boundary=%mf_getuniquename();
/* avoid sending bom marker to API */
%let optval=%sysfunc(getoption(bomfile));
options nobomfile;
data _null_;
file &fname0 termstr=crlf lrecl=32767;
infile &inref end=eof lrecl=32767;
if _n_ = 1 then do;
put "--&boundary.";
put 'Content-Disposition: form-data; name="filePath"';
put ;
put "&driveloc";
put "--&boundary";
put 'Content-Disposition: form-data; name="file"; filename="ignore.sas"';
put "Content-Type: text/plain";
put ;
end;
input;
put _infile_; /* add the actual file to be sent */
if eof then do;
put ;
put "--&boundary--";
end;
run;
data _null_;
file &fname1 lrecl=1000;
infile "&_sasjs_tokenfile" lrecl=1000;
input;
if _n_=1 then put "Content-Type: multipart/form-data; boundary=&boundary";
put _infile_;
run;
%if &mdebug=1 %then %do;
data _null_;
infile &fname0 lrecl=32767;
input;
put _infile_;
data _null_;
infile &fname1 lrecl=32767;
input;
put _infile_;
run;
%end;
proc http method='POST' in=&fname0 headerin=&fname1 out=&fname2
url="&_sasjs_apiserverurl/SASjsApi/drive/file";
%if &mdebug=1 %then %do;
debug level=1;
%end;
run;
%let statcd=0;
data _null_;
infile &fname2;
input;
putlog _infile_;
if _infile_='{"status":"success"}' then call symputx('statcd',1,'l');
else call symputx('msg',_infile_,'l');
run;
%mp_abort(
iftrue=(&statcd=0)
,mac=ms_createfile.sas
,msg=%superq(msg)
)
/* reset options */
options &optval;
%mend ms_createfile;