feat: mp_csv2ds macro for importing a CSV using a SAS table to provide a template (eg for lengths / types etc)

all.sas

@@ -380,7 +380,7 @@ options noquotelenmax;
   @brief Returns the engine type of a SAS library
   @details Usage:
 
-      %put %mf_getEngine(SASHELP);
+      %put %mf_getengine(SASHELP);
 
   returns:
   > V9
@@ -398,9 +398,10 @@ options noquotelenmax;
 
   @version 9.2
   @author Allan Bowe
-**/
 
-%macro mf_getEngine(libref
+**/ /** \cond */
+
+%macro mf_getengine(libref
 )/*/STORE SOURCE*/;
   %local dsid engnum rc engine;
 
@@ -419,7 +420,8 @@ options noquotelenmax;
  &engine
 
 %mend;
-/**
+
+/** \endcond *//**
   @file
   @brief Returns the size of a file in bytes.
   @details Provide full path/filename.extension to the file, eg:
@@ -1316,13 +1318,23 @@ Usage:
 **/
 
 %macro mf_trimstr(basestr,trimstr);
-%local trimlen trimval;
+%local baselen trimlen trimval;
+
+/* return if basestr is shorter than trimstr (or 0) */
+%let baselen=%length(%superq(basestr));
 %let trimlen=%length(%superq(trimstr));
+%if &baselen < &trimlen or &baselen=0 %then %return;
+
+/* obtain the characters from the end of basestr */
 %let trimval=%qsubstr(%superq(basestr)
   ,%length(%superq(basestr))-&trimlen+1
   ,&trimlen);
 
-%if %superq(trimval)=%superq(trimstr) %then %do;
+/* compare and if matching, chop it off! */
+%if %superq(basestr)=%superq(trimstr) %then %do;
+  %return;
+%end;
+%else %if %superq(trimval)=%superq(trimstr) %then %do;
   %qsubstr(%superq(basestr),1,%length(%superq(basestr))-&trimlen)
 %end;
 %else %do;
@@ -1476,6 +1488,12 @@ Usage:
     results back to the client in an STP Web App context, or completely stop
     in the case of a batch run.
   
+  Using SAS Abort Cancel mechanisms can cause hung sessions in some Stored Process
+  environments.  This macro takes a unique approach - we set the SAS syscc to 0,
+  run `stpsrvset('program error', 0)` (if SAS 9) and then - we open a macro 
+  but don't close it!  This provides a graceful abort for SAS web services in all 
+  web enabled environments.
+
   @param mac= to contain the name of the calling macro
   @param msg= message to be returned
   @param iftrue= supply a condition under which the macro should be executed.
@@ -1535,8 +1553,15 @@ Usage:
     %end;
 
     %if %symexist(SYS_JES_JOB_URI) %then %do;
-      /* refer web service output to file service in one hit */
-      filename _webout filesrvc parenturi="&SYS_JES_JOB_URI" name="_webout.json";
+      /* setup webout */
+      OPTIONS NOBOMFILE;
+      %if "X&SYS_JES_JOB_URI.X"="XX" %then %do;
+          filename _webout temp lrecl=999999 mod;
+      %end;
+      %else %do;
+        filename _webout filesrvc parenturi="&SYS_JES_JOB_URI"
+          name="_webout.json" lrecl=999999 mod;
+      %end;
     %end;
 
     /* send response in SASjs JSON format */
@@ -1879,6 +1904,113 @@ Usage:
 
 %mend;
 /**
+  @file mp_csv2ds.sas
+  @brief Efficient import of arbitrary CSV using a dataset as template
+  @details Used to import relevant columns from a large CSV using
+  a dataset to provide the types and lengths.  Assumes that a header
+  row is provided, and datarows start on line 2.  Extra columns in
+  both the CSV and base dataset are ignored.
+
+  Usage:
+
+      filename mycsv temp;
+      data _null_;
+        file mycsv;
+        put 'name,age,nickname';
+        put 'John,48,Jonny';
+        put 'Jennifer,23,Jen';
+      run;
+
+      %mp_csv2ds(inref=mycsv,outds=myds,baseds=sashelp.class)
+
+
+  @param inref= fileref to the CSV
+  @param outds= output ds.  Could also be a view (eg `outds=myds/view=myds`)
+  @param baseds= Template dataset on which to create the input statement.
+    Is used to determine types, lengths, and any informats.
+
+  @version 9.2
+  @author Allan Bowe
+**/
+
+%macro mp_csv2ds(inref=0,outds=0,baseds=0);
+%if &inref=0 %then %do;
+  %put %str(ERR)OR: the INREF variable must be provided;
+  %let syscc=4;
+  %abort;
+%end;
+%if &outds=0 %then %do;
+  %put %str(ERR)OR: the OUTDS variable must be provided;
+  %let syscc=4;
+  %return;
+%end;
+%if &baseds=0 %then %do;
+  %put %str(ERR)OR: the BASEDS variable must be provided;
+  %let syscc=4;
+  %return;
+%end;
+
+/* get the variables in the CSV */
+data _data_;
+  infile &inref;
+  input;
+  length name $32;
+  do i=1 to countc(_infile_,',')+1;
+    name=upcase(scan(_infile_,i,','));
+    output;
+  end;
+  stop;
+run;
+%local csv_vars;%let csv_vars=&syslast;
+
+/* get the variables in the dataset */
+proc contents noprint data=&baseds
+  out=_data_ (keep=name type length format: informat);
+run;
+%local base_vars; %let base_vars=&syslast;
+
+proc sql undo_policy=none;
+create table &csv_vars as
+  select a.*
+    ,b.type
+    ,b.length
+    ,b.format
+    ,b.formatd
+    ,b.formatl
+    ,b.informat
+  from &csv_vars a
+  left join &base_vars b
+  on a.name=upcase(b.name)
+  order by i;
+
+/* prepare the input statement */
+%local instat dropvars;
+data _null_;
+  set &syslast end=last;
+  length in dropvars $32767;
+  retain in dropvars;
+  if missing(type) then do;
+    informat='$1.';
+    dropvars=catx(' ',dropvars,name);
+  end;
+  else if missing(informat) then do;
+    if type=1 then informat='best.';
+    else informat=cats('$',length,'.');
+  end;
+  in=catx(' ',in,name,':',informat);
+  if last then do;
+    call symputx('instat',in,'l');
+    call symputx('dropvars',dropvars,'l');
+  end;
+run;
+
+data &outds;
+  infile &inref dsd firstobs=2;
+  input &instat;
+  drop &dropvars;
+run;
+
+%mend;/**
   @file mp_deleteconstraints.sas
   @brief Delete constraionts
   @details Takes the output from mp_getconstraints.sas as input
@@ -1951,6 +2083,8 @@ run;
 
       %mp_dirlist(outds=cwdfileprops, getattrs=YES)
 
+      %mp_dirlist(fref=MYFREF)
+
   @warning In a Unix environment, the existence of a named pipe will cause this
   macro to hang.  Therefore this tool should be used with caution in a SAS 9 web
   application, as it can use up all available multibridge sessions if requests
@@ -1960,12 +2094,14 @@ run;
 
 
   @param path= for which to return contents
+  @param fref= Provide a DISK engine fileref as an alternative to PATH
   @param outds= the output dataset to create
   @param getattrs= YES/NO (default=NO).  Uses doptname and foptname to return
   all attributes for each file / folder.
 
 
   @returns outds contains the following variables:
+   - directory (containing folder)
    - file_or_folder (file / folder)
    - filepath (path/to/file.name)
    - filename (just the file name)
@@ -1978,18 +2114,26 @@ run;
 **/
 
 %macro mp_dirlist(path=%sysfunc(pathname(work))
+    , fref=0
     , outds=work.mp_dirlist
     , getattrs=NO
 )/*/STORE SOURCE*/;
 %let getattrs=%upcase(&getattrs)XX;
 
-data &outds (compress=no keep=file_or_folder filepath filename ext msg);
-  length filepath $500 fref fref2 $8 file_or_folder $6 filename $80 ext $20 msg $200;
+data &outds (compress=no keep=file_or_folder filepath filename ext msg directory);
+  length directory filepath $500 fref fref2 $8 file_or_folder $6 filename $80 ext $20 msg $200;
+  %if &fref=0 %then %do;
     rc = filename(fref, "&path");
+  %end;
+  %else %do;
+    fref="&fref";
+    rc=0;
+  %end;
   if rc = 0 then do;
      did = dopen(fref);
+     directory=dinfo(did,'Directory');
      if did=0 then do;
-        putlog "NOTE: This directory is empty - &path";
+        putlog "NOTE: This directory is empty - " directory;
         msg=sysmsg();
         put _all_;
         stop;
@@ -2004,7 +2148,8 @@ data &outds (compress=no keep=file_or_folder filepath filename ext msg);
   dnum = dnum(did);
   do i = 1 to dnum;
     filename = dread(did, i);
-    rc = filename(fref2, "&path/"!!filename);
+    filepath=cats(directory,'/',filename);
+    rc = filename(fref2,filepath);
     midd=dopen(fref2);
     dmsg=sysmsg();
     if did > 0 then file_or_folder='folder';
@@ -2027,7 +2172,6 @@ data &outds (compress=no keep=file_or_folder filepath filename ext msg);
       ext='';
       file_or_folder='folder';
     end;
-    filepath="&path/"!!filename;
     output;
   end;
   rc = dclose(did);
@@ -2274,8 +2418,7 @@ proc sql
   order by ranuni(42)
 %end;
   ;
-
-
+reset outobs=max;
 create table datalines1 as
    select name,type,length,varnum,format,label from dictionary.columns
    where libname="%upcase(%scan(&base_ds,1))"
@@ -2505,7 +2648,6 @@ create table &outds as
    datetime2 format or regular decimal type
   @version 9.3
   @author Allan Bowe
-  @source https://github.com/sasjs/core
 **/
 
 %macro mp_getddl(libref,ds,fref=getddl,flavour=SAS,showlog=NO,schema=
@@ -2607,7 +2749,7 @@ run;
     %let curds=%scan(&dsnlist,&x);
     data _null_;
       file &fref mod;
-      length nm lab $1024;
+      length nm lab $1024 typ $20;
       set &colinfo (where=(upcase(memname)="&curds")) end=last;
 
       if _n_=1 then do;
@@ -2621,10 +2763,12 @@ run;
       end;
       else put "   ,"@@;
       if length(format)>1 then fmt=" format="!!cats(format);
-      len=" length="!!cats(length);
-      lab=" label="!!quote(trim(label));
+      if length(label)>1 then lab=" label="!!quote(trim(label));
       if notnull='yes' then notnul=' not null';
-      put name type len fmt notnul lab;
+      if type='char' then typ=cats('char(',length,')');
+      else if length ne 8 then typ='num length='!!left(length);
+      else typ='num';
+      put name typ fmt notnul lab;
     run;
 
     /* Extra step for data constraints */
@@ -2814,7 +2958,7 @@ run;
 
   %end;
 %end;
-%if &showlog=YES %then %do;
+%if %upcase(&showlog)=YES %then %do;
   options ps=max;
   data _null_;
     infile &fref;
@@ -3697,7 +3841,7 @@ proc sort; by descending sumcols memname libname; run;
   @brief Searches all data in a library
   @details
   Scans an entire library and creates a copy of any table
-    containing a specific string or numeric value.  Only 
+    containing a specific string OR numeric value.  Only 
     matching records are written out.
     If both a string and numval are provided, the string
     will take precedence.
@@ -3738,9 +3882,13 @@ proc sort; by descending sumcols memname libname; run;
   ,filter_text=%str(1=1)
 )/*/STORE SOURCE*/;
 
-%local table_list table table_num table colnum col start_tm vars type coltype;
+%local table_list table table_num table colnum col start_tm check_tm vars type coltype;
 %put process began at %sysfunc(datetime(),datetime19.);
 
+%if &syscc ge 4 %then %do;
+  %put %str(WAR)NING: SYSCC=&syscc on macro entry;
+  %return;
+%end;
 
 %if &string = %then %let type=N;
 %else %let type=C;
@@ -3772,6 +3920,7 @@ proc sql
     %put NO COLUMNS IN &lib..&table!  This will be skipped.;
   %end;
   %else %do;
+    %let check_tm=%sysfunc(datetime());
     /* build sql statement */
     create table mpsearch.&table as select * from &lib..&table
       where %unquote(&filter_text) and 
@@ -3782,14 +3931,19 @@ proc sql
       %let coltype=%mf_getvartype(&lib..&table,&col);
       %if &type=C and &coltype=C %then %do;
         /* if a char column, see if it contains the string */
-        or (&col ? "&string")
+        or ("&col"n ? "&string")
       %end;
       %else %if &type=N and &coltype=N %then %do;
         /* if numeric match exactly */
-        or (&col = &numval)
+        or ("&col"n = &numval)
       %end;
     %end;
     );
+    %put Search query for &table took %sysevalf(%sysfunc(datetime())-&check_tm) seconds;
+    %if &sqlrc ne 0 %then %do;
+      %put %str(WAR)NING: SQLRC=&sqlrc when processing &table;
+      %return;
+    %end;
     %if %mf_nobs(mpsearch.&table)=0 %then %do;
       drop table mpsearch.&table;
     %end;
@@ -10597,7 +10751,7 @@ run;
 libname &libref1 JSON fileref=&fname1;
 data _null_;
   set &libref1..links;
-  if rel='members' then call symputx('mref',quote(trim(href)),'l');
+  if rel='members' then call symputx('mref',quote("&base_uri"!!trim(href)),'l');
 run;
 
 /* get the children */
@@ -10627,7 +10781,7 @@ run;
   %put NOTE:;%put NOTE- &sysmacroname: &path/&name NOT FOUND;%put NOTE- ;
   %return;
 %end;
-proc http method="DELETE" url="&uri" &oauth_bearer;
+proc http method="DELETE" url="&base_uri&uri" &oauth_bearer;
   headers 
 %if &grant_type=authorization_code %then %do;
       "Authorization"="Bearer &&&access_token_var"
@@ -10886,9 +11040,9 @@ libname &libref1 JSON fileref=&fname1;
 data _null_;
   set &libref1..links;
   if rel='deleteRecursively' then
-    call symputx('href',quote(trim(href)),'l');
+    call symputx('href',quote("&base_uri"!!trim(href)),'l');
   else if rel='members' then
-    call symputx('mref',quote(cats(href,'?recursive=true')),'l');
+    call symputx('mref',quote(cats("&base_uri",href,'?recursive=true')),'l');
 run;
 
 /* before we can delete the folder, we need to delete the children */
@@ -10909,7 +11063,7 @@ data _null_;
   set &libref1a..items_links;
   if href=:'/folders/folders' then return;
   if rel='deleteResource' then
-    call execute('proc http method="DELETE" url='!!quote(trim(href))
+    call execute('proc http method="DELETE" url='!!quote("&base_uri"!!trim(href))
     !!'; headers "Authorization"="Bearer &&&access_token_var" '
     !!' "Accept"="*/*";run; /**/');
 run;
@@ -10994,8 +11148,8 @@ libname &libref1 clear;
 )
 
 %mend;/**
-  @file mv_getgroups.sas
-  @brief Creates a dataset with a list of viya groups
+  @file mv_getclients.sas
+  @brief Get a list of Viya Clients
   @details First, be sure you have an access token (which requires an app token).
 
   Using the macros here:
@@ -11015,7 +11169,7 @@ libname &libref1 clear;
 
   Now we can run the macro!
 
-      %mv_getgroups()
+      %mv_getclients()
 
   @param access_token_var= The global macro variable to contain the access token
   @param grant_type= valid values are "password" or "authorization_code" (unquoted).
@@ -11160,7 +11314,7 @@ options noquotelenmax;
 %if "&root"="/" %then %do;
   /* if root just list root folders */
   proc http method='GET' out=&fname1 &oauth_bearer
-      url='%sysfunc(getoption(servicesbaseurl))/folders/rootFolders';
+      url="&base_uri/folders/rootFolders";
   %if &grant_type=authorization_code %then %do;
       headers "Authorization"="Bearer &&&access_token_var";
   %end;
@@ -11183,7 +11337,7 @@ options noquotelenmax;
   /* now get the followon link to list members */
   data _null_;
     set &libref1..links;
-    if rel='members' then call symputx('href',quote(trim(href)),'l');
+    if rel='members' then call symputx('href',quote("&base_uri"!!trim(href)),'l');
   run;
   %local fname2 libref2;
   %let fname2=%mf_getuniquefileref();
@@ -11446,24 +11600,15 @@ libname &libref1 clear;
 %mend;/**
   @file mv_getusergroups.sas
   @brief Creates a dataset with a list of groups for a particular user
-  @details First, be sure you have an access token (which requires an app token).
+  @details If using outside of Viya SPRE, then an access token is needed.
 
-  Using the macros here:
+  Compile the macros here:
 
       filename mc url
         "https://raw.githubusercontent.com/sasjs/core/main/all.sas";
       %inc mc;
 
-  An administrator needs to set you up with an access code:
-
-      %mv_registerclient(outds=client)
-
-  Navigate to the url from the log (opting in to the groups) and paste the
-  access code below:
-
-      %mv_tokenauth(inds=client,code=wKDZYTEPK6)
-
-  Now we can run the macro!
+  Then run the macro!
 
       %mv_getusergroups(&sysuserid,outds=users)
 
@@ -11849,7 +11994,7 @@ run;
 %end;
 
 /* prepare url */
-%if &grant_type=authorization_code %then %do;
+%if %index(%superq(grant_type),authorization_code) %then %do;
   data _null_;
     if symexist('_baseurl') then do;
       url=symget('_baseurl');
@@ -11868,7 +12013,7 @@ run;
 %put CLIENT_SECRET=&client_secret;
 %put GRANT_TYPE=&grant_type;
 %put;
-%if &grant_type=authorization_code %then %do;
+%if %index(%superq(grant_type),authorization_code) %then %do;
   /* cannot use base_uri here as it includes the protocol which may be incorrect externally */
   %put NOTE: The developer must also register below and select 'openid' to get the grant code:;
   %put NOTE- ;
@@ -11935,6 +12080,7 @@ libname &libref clear;
   @param pass= If grant_type=password then provide the password here
   @param access_token_var= The global macro variable to contain the access token
   @param refresh_token_var= The global macro variable to contain the refresh token
+  @param base_uri= The Viya API server location
 
   @version VIYA V.03.04
   @author Allan Bowe
@@ -11959,6 +12105,7 @@ libname &libref clear;
     ,pass=
     ,access_token_var=ACCESS_TOKEN
     ,refresh_token_var=REFRESH_TOKEN
+    ,base_uri=#NOTSET#
   );
 %global &access_token_var &refresh_token_var;
 
@@ -12005,8 +12152,7 @@ run;
 /**
  * Request access token
  */
-%local base_uri; /* location of rest apis */
-%let base_uri=%mf_getplatform(VIYARESTAPI);
+%if &base_uri=#NOTSET# %then %let base_uri=%mf_getplatform(VIYARESTAPI);
 
 %let fref2=%mf_getuniquefileref();
 proc http method='POST' in=&grantstring out=&fref2

base/mf_getengine.sas

@@ -3,7 +3,7 @@
   @brief Returns the engine type of a SAS library
   @details Usage:
 
-      %put %mf_getEngine(SASHELP);
+      %put %mf_getengine(SASHELP);
 
   returns:
   > V9
@@ -21,9 +21,10 @@
 
   @version 9.2
   @author Allan Bowe
-**/
 
-%macro mf_getEngine(libref
+**/ /** \cond */
+
+%macro mf_getengine(libref
 )/*/STORE SOURCE*/;
   %local dsid engnum rc engine;
 
@@ -42,3 +43,5 @@
  &engine
 
 %mend;
+
+/** \endcond */

base/mf_trimstr.sas

@@ -23,13 +23,23 @@
 **/
 
 %macro mf_trimstr(basestr,trimstr);
-%local trimlen trimval;
+%local baselen trimlen trimval;
+
+/* return if basestr is shorter than trimstr (or 0) */
+%let baselen=%length(%superq(basestr));
 %let trimlen=%length(%superq(trimstr));
+%if &baselen < &trimlen or &baselen=0 %then %return;
+
+/* obtain the characters from the end of basestr */
 %let trimval=%qsubstr(%superq(basestr)
   ,%length(%superq(basestr))-&trimlen+1
   ,&trimlen);
 
-%if %superq(trimval)=%superq(trimstr) %then %do;
+/* compare and if matching, chop it off! */
+%if %superq(basestr)=%superq(trimstr) %then %do;
+  %return;
+%end;
+%else %if %superq(trimval)=%superq(trimstr) %then %do;
   %qsubstr(%superq(basestr),1,%length(%superq(basestr))-&trimlen)
 %end;
 %else %do;

base/mp_abort.sas

@@ -6,6 +6,12 @@
     results back to the client in an STP Web App context, or completely stop
     in the case of a batch run.
   
+  Using SAS Abort Cancel mechanisms can cause hung sessions in some Stored Process
+  environments.  This macro takes a unique approach - we set the SAS syscc to 0,
+  run `stpsrvset('program error', 0)` (if SAS 9) and then - we open a macro 
+  but don't close it!  This provides a graceful abort for SAS web services in all 
+  web enabled environments.
+
   @param mac= to contain the name of the calling macro
   @param msg= message to be returned
   @param iftrue= supply a condition under which the macro should be executed.
@@ -65,8 +71,15 @@
     %end;
 
     %if %symexist(SYS_JES_JOB_URI) %then %do;
-      /* refer web service output to file service in one hit */
-      filename _webout filesrvc parenturi="&SYS_JES_JOB_URI" name="_webout.json";
+      /* setup webout */
+      OPTIONS NOBOMFILE;
+      %if "X&SYS_JES_JOB_URI.X"="XX" %then %do;
+          filename _webout temp lrecl=999999 mod;
+      %end;
+      %else %do;
+        filename _webout filesrvc parenturi="&SYS_JES_JOB_URI"
+          name="_webout.json" lrecl=999999 mod;
+      %end;
     %end;
 
     /* send response in SASjs JSON format */

base/mp_csv2ds.sas

@@ -0,0 +1,109 @@
+/**
+  @file mp_csv2ds.sas
+  @brief Efficient import of arbitrary CSV using a dataset as template
+  @details Used to import relevant columns from a large CSV using
+  a dataset to provide the types and lengths.  Assumes that a header
+  row is provided, and datarows start on line 2.  Extra columns in
+  both the CSV and base dataset are ignored.
+
+  Usage:
+
+      filename mycsv temp;
+      data _null_;
+        file mycsv;
+        put 'name,age,nickname';
+        put 'John,48,Jonny';
+        put 'Jennifer,23,Jen';
+      run;
+
+      %mp_csv2ds(inref=mycsv,outds=myds,baseds=sashelp.class)
+
+
+  @param inref= fileref to the CSV
+  @param outds= output ds.  Could also be a view (eg `outds=myds/view=myds`)
+  @param baseds= Template dataset on which to create the input statement.
+    Is used to determine types, lengths, and any informats.
+
+  @version 9.2
+  @author Allan Bowe
+**/
+
+%macro mp_csv2ds(inref=0,outds=0,baseds=0);
+%if &inref=0 %then %do;
+  %put %str(ERR)OR: the INREF variable must be provided;
+  %let syscc=4;
+  %abort;
+%end;
+%if &outds=0 %then %do;
+  %put %str(ERR)OR: the OUTDS variable must be provided;
+  %let syscc=4;
+  %return;
+%end;
+%if &baseds=0 %then %do;
+  %put %str(ERR)OR: the BASEDS variable must be provided;
+  %let syscc=4;
+  %return;
+%end;
+
+/* get the variables in the CSV */
+data _data_;
+  infile &inref;
+  input;
+  length name $32;
+  do i=1 to countc(_infile_,',')+1;
+    name=upcase(scan(_infile_,i,','));
+    output;
+  end;
+  stop;
+run;
+%local csv_vars;%let csv_vars=&syslast;
+
+/* get the variables in the dataset */
+proc contents noprint data=&baseds
+  out=_data_ (keep=name type length format: informat);
+run;
+%local base_vars; %let base_vars=&syslast;
+
+proc sql undo_policy=none;
+create table &csv_vars as
+  select a.*
+    ,b.type
+    ,b.length
+    ,b.format
+    ,b.formatd
+    ,b.formatl
+    ,b.informat
+  from &csv_vars a
+  left join &base_vars b
+  on a.name=upcase(b.name)
+  order by i;
+
+/* prepare the input statement */
+%local instat dropvars;
+data _null_;
+  set &syslast end=last;
+  length in dropvars $32767;
+  retain in dropvars;
+  if missing(type) then do;
+    informat='$1.';
+    dropvars=catx(' ',dropvars,name);
+  end;
+  else if missing(informat) then do;
+    if type=1 then informat='best.';
+    else informat=cats('$',length,'.');
+  end;
+  in=catx(' ',in,name,':',informat);
+  if last then do;
+    call symputx('instat',in,'l');
+    call symputx('dropvars',dropvars,'l');
+  end;
+run;
+
+/* import the CSV */
+data &outds;
+  infile &inref dsd firstobs=2;
+  input &instat;
+  drop &dropvars;
+run;
+
+%mend;

base/mp_dirlist.sas

@@ -20,6 +20,8 @@
 
       %mp_dirlist(outds=cwdfileprops, getattrs=YES)
 
+      %mp_dirlist(fref=MYFREF)
+
   @warning In a Unix environment, the existence of a named pipe will cause this
   macro to hang.  Therefore this tool should be used with caution in a SAS 9 web
   application, as it can use up all available multibridge sessions if requests
@@ -29,12 +31,14 @@
 
 
   @param path= for which to return contents
+  @param fref= Provide a DISK engine fileref as an alternative to PATH
   @param outds= the output dataset to create
   @param getattrs= YES/NO (default=NO).  Uses doptname and foptname to return
   all attributes for each file / folder.
 
 
   @returns outds contains the following variables:
+   - directory (containing folder)
    - file_or_folder (file / folder)
    - filepath (path/to/file.name)
    - filename (just the file name)
@@ -47,18 +51,26 @@
 **/
 
 %macro mp_dirlist(path=%sysfunc(pathname(work))
+    , fref=0
     , outds=work.mp_dirlist
     , getattrs=NO
 )/*/STORE SOURCE*/;
 %let getattrs=%upcase(&getattrs)XX;
 
-data &outds (compress=no keep=file_or_folder filepath filename ext msg);
-  length filepath $500 fref fref2 $8 file_or_folder $6 filename $80 ext $20 msg $200;
+data &outds (compress=no keep=file_or_folder filepath filename ext msg directory);
+  length directory filepath $500 fref fref2 $8 file_or_folder $6 filename $80 ext $20 msg $200;
+  %if &fref=0 %then %do;
     rc = filename(fref, "&path");
+  %end;
+  %else %do;
+    fref="&fref";
+    rc=0;
+  %end;
   if rc = 0 then do;
      did = dopen(fref);
+     directory=dinfo(did,'Directory');
      if did=0 then do;
-        putlog "NOTE: This directory is empty - &path";
+        putlog "NOTE: This directory is empty - " directory;
         msg=sysmsg();
         put _all_;
         stop;
@@ -73,7 +85,8 @@ data &outds (compress=no keep=file_or_folder filepath filename ext msg);
   dnum = dnum(did);
   do i = 1 to dnum;
     filename = dread(did, i);
-    rc = filename(fref2, "&path/"!!filename);
+    filepath=cats(directory,'/',filename);
+    rc = filename(fref2,filepath);
     midd=dopen(fref2);
     dmsg=sysmsg();
     if did > 0 then file_or_folder='folder';
@@ -96,7 +109,6 @@ data &outds (compress=no keep=file_or_folder filepath filename ext msg);
       ext='';
       file_or_folder='folder';
     end;
-    filepath="&path/"!!filename;
     output;
   end;
   rc = dclose(did);

base/mp_ds2cards.sas

@@ -103,8 +103,7 @@ proc sql
   order by ranuni(42)
 %end;
   ;
-
-
+reset outobs=max;
 create table datalines1 as
    select name,type,length,varnum,format,label from dictionary.columns
    where libname="%upcase(%scan(&base_ds,1))"

base/mp_getddl.sas

@@ -30,7 +30,6 @@
    datetime2 format or regular decimal type
   @version 9.3
   @author Allan Bowe
-  @source https://github.com/sasjs/core
 **/
 
 %macro mp_getddl(libref,ds,fref=getddl,flavour=SAS,showlog=NO,schema=
@@ -132,7 +131,7 @@ run;
     %let curds=%scan(&dsnlist,&x);
     data _null_;
       file &fref mod;
-      length nm lab $1024;
+      length nm lab $1024 typ $20;
       set &colinfo (where=(upcase(memname)="&curds")) end=last;
 
       if _n_=1 then do;
@@ -146,10 +145,12 @@ run;
       end;
       else put "   ,"@@;
       if length(format)>1 then fmt=" format="!!cats(format);
-      len=" length="!!cats(length);
-      lab=" label="!!quote(trim(label));
+      if length(label)>1 then lab=" label="!!quote(trim(label));
       if notnull='yes' then notnul=' not null';
-      put name type len fmt notnul lab;
+      if type='char' then typ=cats('char(',length,')');
+      else if length ne 8 then typ='num length='!!left(length);
+      else typ='num';
+      put name typ fmt notnul lab;
     run;
 
     /* Extra step for data constraints */
@@ -339,7 +340,7 @@ run;
 
   %end;
 %end;
-%if &showlog=YES %then %do;
+%if %upcase(&showlog)=YES %then %do;
   options ps=max;
   data _null_;
     infile &fref;

base/mp_searchdata.sas

@@ -3,7 +3,7 @@
   @brief Searches all data in a library
   @details
   Scans an entire library and creates a copy of any table
-    containing a specific string or numeric value.  Only 
+    containing a specific string OR numeric value.  Only 
     matching records are written out.
     If both a string and numval are provided, the string
     will take precedence.
@@ -44,9 +44,13 @@
   ,filter_text=%str(1=1)
 )/*/STORE SOURCE*/;
 
-%local table_list table table_num table colnum col start_tm vars type coltype;
+%local table_list table table_num table colnum col start_tm check_tm vars type coltype;
 %put process began at %sysfunc(datetime(),datetime19.);
 
+%if &syscc ge 4 %then %do;
+  %put %str(WAR)NING: SYSCC=&syscc on macro entry;
+  %return;
+%end;
 
 %if &string = %then %let type=N;
 %else %let type=C;
@@ -78,6 +82,7 @@ proc sql
     %put NO COLUMNS IN &lib..&table!  This will be skipped.;
   %end;
   %else %do;
+    %let check_tm=%sysfunc(datetime());
     /* build sql statement */
     create table mpsearch.&table as select * from &lib..&table
       where %unquote(&filter_text) and 
@@ -88,14 +93,19 @@ proc sql
       %let coltype=%mf_getvartype(&lib..&table,&col);
       %if &type=C and &coltype=C %then %do;
         /* if a char column, see if it contains the string */
-        or (&col ? "&string")
+        or ("&col"n ? "&string")
       %end;
       %else %if &type=N and &coltype=N %then %do;
         /* if numeric match exactly */
-        or (&col = &numval)
+        or ("&col"n = &numval)
       %end;
     %end;
     );
+    %put Search query for &table took %sysevalf(%sysfunc(datetime())-&check_tm) seconds;
+    %if &sqlrc ne 0 %then %do;
+      %put %str(WAR)NING: SQLRC=&sqlrc when processing &table;
+      %return;
+    %end;
     %if %mf_nobs(mpsearch.&table)=0 %then %do;
       drop table mpsearch.&table;
     %end;

doxy/DoxygenLayout.xml

@@ -16,7 +16,7 @@
       <tab type="classmembers" visible="no" title="" intro=""/>
     </tab>
 
-    <tab type="filelist" visible="yes" title="" intro="List of Files Used in the Macro Core Library"/>
+    <tab type="filelist" visible="yes" title="" intro="List of Files Used in the Macro-Core Library"/>
 
     <tab type="examples" visible="yes" title="" intro=""/>
   </navindex>

doxy/build.sh

@@ -36,5 +36,9 @@ echo 'core.sasjs.io' > CNAME
 git add *
 git commit -m "build.sh build on $(date +%F:%H:%M:%S)"
 git push
+npx sitemap-generator-cli https://core.sasjs.io
+git add *
+git commit -m "adding sitemap"
+git push
 
 echo "check it out:  https://sasjs.github.io/core.github.io/files.html"

viya/mv_deletefoldermember.sas

@@ -98,7 +98,7 @@ run;
 libname &libref1 JSON fileref=&fname1;
 data _null_;
   set &libref1..links;
-  if rel='members' then call symputx('mref',quote(trim(href)),'l');
+  if rel='members' then call symputx('mref',quote("&base_uri"!!trim(href)),'l');
 run;
 
 /* get the children */
@@ -128,7 +128,7 @@ run;
   %put NOTE:;%put NOTE- &sysmacroname: &path/&name NOT FOUND;%put NOTE- ;
   %return;
 %end;
-proc http method="DELETE" url="&uri" &oauth_bearer;
+proc http method="DELETE" url="&base_uri&uri" &oauth_bearer;
   headers 
 %if &grant_type=authorization_code %then %do;
       "Authorization"="Bearer &&&access_token_var"

viya/mv_deleteviyafolder.sas

@@ -88,9 +88,9 @@ libname &libref1 JSON fileref=&fname1;
 data _null_;
   set &libref1..links;
   if rel='deleteRecursively' then
-    call symputx('href',quote(trim(href)),'l');
+    call symputx('href',quote("&base_uri"!!trim(href)),'l');
   else if rel='members' then
-    call symputx('mref',quote(cats(href,'?recursive=true')),'l');
+    call symputx('mref',quote(cats("&base_uri",href,'?recursive=true')),'l');
 run;
 
 /* before we can delete the folder, we need to delete the children */
@@ -111,7 +111,7 @@ data _null_;
   set &libref1a..items_links;
   if href=:'/folders/folders' then return;
   if rel='deleteResource' then
-    call execute('proc http method="DELETE" url='!!quote(trim(href))
+    call execute('proc http method="DELETE" url='!!quote("&base_uri"!!trim(href))
     !!'; headers "Authorization"="Bearer &&&access_token_var" '
     !!' "Accept"="*/*";run; /**/');
 run;

viya/mv_getclients.sas

@@ -1,6 +1,6 @@
 /**
-  @file mv_getgroups.sas
-  @brief Creates a dataset with a list of viya groups
+  @file mv_getclients.sas
+  @brief Get a list of Viya Clients
   @details First, be sure you have an access token (which requires an app token).
 
   Using the macros here:
@@ -20,7 +20,7 @@
 
   Now we can run the macro!
 
-      %mv_getgroups()
+      %mv_getclients()
 
   @param access_token_var= The global macro variable to contain the access token
   @param grant_type= valid values are "password" or "authorization_code" (unquoted).

viya/mv_getfoldermembers.sas

@@ -64,7 +64,7 @@ options noquotelenmax;
 %if "&root"="/" %then %do;
   /* if root just list root folders */
   proc http method='GET' out=&fname1 &oauth_bearer
-      url='%sysfunc(getoption(servicesbaseurl))/folders/rootFolders';
+      url="&base_uri/folders/rootFolders";
   %if &grant_type=authorization_code %then %do;
       headers "Authorization"="Bearer &&&access_token_var";
   %end;
@@ -87,7 +87,7 @@ options noquotelenmax;
   /* now get the followon link to list members */
   data _null_;
     set &libref1..links;
-    if rel='members' then call symputx('href',quote(trim(href)),'l');
+    if rel='members' then call symputx('href',quote("&base_uri"!!trim(href)),'l');
   run;
   %local fname2 libref2;
   %let fname2=%mf_getuniquefileref();

viya/mv_getusergroups.sas

@@ -1,24 +1,15 @@
 /**
   @file mv_getusergroups.sas
   @brief Creates a dataset with a list of groups for a particular user
-  @details First, be sure you have an access token (which requires an app token).
+  @details If using outside of Viya SPRE, then an access token is needed.
 
-  Using the macros here:
+  Compile the macros here:
 
       filename mc url
         "https://raw.githubusercontent.com/sasjs/core/main/all.sas";
       %inc mc;
 
-  An administrator needs to set you up with an access code:
-
-      %mv_registerclient(outds=client)
-
-  Navigate to the url from the log (opting in to the groups) and paste the
-  access code below:
-
-      %mv_tokenauth(inds=client,code=wKDZYTEPK6)
-
-  Now we can run the macro!
+  Then run the macro!
 
       %mv_getusergroups(&sysuserid,outds=users)
 

viya/mv_registerclient.sas

@@ -187,7 +187,7 @@ run;
 %end;
 
 /* prepare url */
-%if &grant_type=authorization_code %then %do;
+%if %index(%superq(grant_type),authorization_code) %then %do;
   data _null_;
     if symexist('_baseurl') then do;
       url=symget('_baseurl');
@@ -206,7 +206,7 @@ run;
 %put CLIENT_SECRET=&client_secret;
 %put GRANT_TYPE=&grant_type;
 %put;
-%if &grant_type=authorization_code %then %do;
+%if %index(%superq(grant_type),authorization_code) %then %do;
   /* cannot use base_uri here as it includes the protocol which may be incorrect externally */
   %put NOTE: The developer must also register below and select 'openid' to get the grant code:;
   %put NOTE- ;

viya/mv_tokenauth.sas

@@ -38,6 +38,7 @@
   @param pass= If grant_type=password then provide the password here
   @param access_token_var= The global macro variable to contain the access token
   @param refresh_token_var= The global macro variable to contain the refresh token
+  @param base_uri= The Viya API server location
 
   @version VIYA V.03.04
   @author Allan Bowe
@@ -62,6 +63,7 @@
     ,pass=
     ,access_token_var=ACCESS_TOKEN
     ,refresh_token_var=REFRESH_TOKEN
+    ,base_uri=#NOTSET#
   );
 %global &access_token_var &refresh_token_var;
 
@@ -108,8 +110,7 @@ run;
 /**
  * Request access token
  */
-%local base_uri; /* location of rest apis */
-%let base_uri=%mf_getplatform(VIYARESTAPI);
+%if &base_uri=#NOTSET# %then %let base_uri=%mf_getplatform(VIYARESTAPI);
 
 %let fref2=%mf_getuniquefileref();
 proc http method='POST' in=&grantstring out=&fref2