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2019-10-13 10:50:44 +02:00
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/*** HELP START ***/
/**############################################################################**/
/* */
/* Copyright Bartosz Jablonski, Jully 2019. */
/* */
/* Code is free and open source. If you want - you can use it. */
/* I tested it the best I could */
/* but it comes with absolutely no warranty whatsoever. */
/* If you cause any damage or something - it will be your own fault. */
/* You've been warned! You are using it on your own risk. */
/* However, if you decide to use it don't forget to mention author: */
/* Bartosz Jablonski (yabwon@gmail.com) */
/* */
/* Here is the official version: */
/*
Copyright (c) 2019 Bartosz Jablonski (yabwon@gmail.com)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
/**#############################################################################**/
/* Macros to load or to unload SAS packages */
/* A SAS package is a zip file containing a group
of SAS codes (macros, functions, datasteps generating
data, etc.) wrapped up together and %INCLUDEed by
a single load.sas file (also embeaded inside the zip).
*/
/*
TODO:
- makro for testing avaliable packages in the packages' folder [DONE] checkuot: %listPackages()
*/
/*** HELP END ***/
/*** HELP START ***/
%macro loadPackage(
packageName /* name of a package, e.g. myPackageFile.zip, not null */
, path = %sysfunc(pathname(packages)) /* location of a package, by default it looks for location of "packages" library */
, options = %str(LOWCASE_MEMNAME) /* possible options for ZIP filename */
, source2 = /*source2*/ /* option to print out details, null by default */
)/secure;
/*** HELP END ***/
%local ls_tmp ps_tmp notes_tmp source_tmp;
%let ls_tmp = %sysfunc(getoption(ls));
%let ps_tmp = %sysfunc(getoption(ps));
%let notes_tmp = %sysfunc(getoption(notes));
%let source_tmp = %sysfunc(getoption(source));
options NOnotes NOsource ls=MAX ps=MAX;
filename package ZIP
/* put location of package myPackageFile.zip here */
"&path./%lowcase(&packageName.).zip" %unquote(&options.)
;
%if %sysfunc(fexist(package)) %then
%do;
%include package(packagemetadata.sas) / &source2.;
filename package clear;
options ls = &ls_tmp. ps = &ps_tmp. &notes_tmp. &source_tmp.;
filename package ZIP
"&path./%lowcase(&packageName.).zip" %unquote(&options.)
ENCODING =
%if %bquote(&packageEncoding.) NE %then &packageEncoding. ;
%else utf8 ;
;
%include package(load.sas) / &source2.;
%end;
%else %put ERROR:[&sysmacroname] File "&path./&packageName..zip" does not exist;
filename package clear;
options ls = &ls_tmp. ps = &ps_tmp. &notes_tmp. &source_tmp.;
%mend loadPackage;
/*** HELP START ***/
%macro unloadPackage(
packageName /* name of a package, e.g. myPackageFile.zip, not null */
, path = %sysfunc(pathname(packages)) /* location of a package, by default it looks for location of "packages" library */
, options = %str(LOWCASE_MEMNAME) /* possible options for ZIP filename */
, source2 = /*source2*/ /* option to print out details, null by default */
)/secure;
/*** HELP END ***/
%local ls_tmp ps_tmp notes_tmp source_tmp;
%let ls_tmp = %sysfunc(getoption(ls));
%let ps_tmp = %sysfunc(getoption(ps));
%let notes_tmp = %sysfunc(getoption(notes));
%let source_tmp = %sysfunc(getoption(source));
options NOnotes NOsource ls=MAX ps=MAX;
filename package ZIP
/* put location of package myPackageFile.zip here */
"&path./%lowcase(&packageName.).zip" %unquote(&options.)
;
%if %sysfunc(fexist(package)) %then
%do;
%include package(packagemetadata.sas) / &source2.;
filename package clear;
options ls = &ls_tmp. ps = &ps_tmp. &notes_tmp. &source_tmp.;
filename package ZIP
"&path./%lowcase(&packageName.).zip" %unquote(&options.)
ENCODING =
%if %bquote(&packageEncoding.) NE %then &packageEncoding. ;
%else utf8 ;
;
%include package(unload.sas) / &source2.;
%end;
%else %put ERROR:[&sysmacroname] File "&path./&packageName..zip" does not exist;
filename package clear;
options ls = &ls_tmp. ps = &ps_tmp. &notes_tmp. &source_tmp.;
%mend unloadPackage;
/*** HELP START ***/
%macro helpPackage(
packageName /* name of a package, e.g. myPackageFile.zip, not null */
, helpKeyword /* phrase to search, * means print all help */
, path = %sysfunc(pathname(packages)) /* location of a package, by default it looks for location of "packages" library */
, options = %str(LOWCASE_MEMNAME) /* possible options for ZIP filename */
, source2 = /*source2*/ /* option to print out details, null by default */
)/secure;
/*** HELP END ***/
%local ls_tmp ps_tmp notes_tmp source_tmp;
%let ls_tmp = %sysfunc(getoption(ls));
%let ps_tmp = %sysfunc(getoption(ps));
%let notes_tmp = %sysfunc(getoption(notes));
%let source_tmp = %sysfunc(getoption(source));
options NOnotes NOsource ls=MAX ps=MAX;
filename package ZIP
/* put location of package myPackageFile.zip here */
"&path./%lowcase(&packageName.).zip" %unquote(&options.)
;
%if %sysfunc(fexist(package)) %then
%do;
%include package(packagemetadata.sas) / &source2.;
filename package clear;
options ls = &ls_tmp. ps = &ps_tmp. &notes_tmp. &source_tmp.;
filename package ZIP
"&path./%lowcase(&packageName.).zip" %unquote(&options.)
ENCODING =
%if %bquote(&packageEncoding.) NE %then &packageEncoding. ;
%else utf8 ;
;
%include package(help.sas) / &source2.;
%end;
%else %put ERROR:[&sysmacroname] File "&path./&packageName..zip" does not exist;
filename package clear;
options ls = &ls_tmp. ps = &ps_tmp. &notes_tmp. &source_tmp.;
%mend helpPackage;
/*** HELP START ***/
/*
* Filenames references "packages" and "package" are keywords;
* the first one should be used to point folder with packages;
* the second is used internaly by macros;
* Example 1:
* assuming that _THIS_FILE_ and the SQLinDS package (sqlinds.zip file)
* are located in the "C:/SAS_PACKAGES/" folder
* coppy the following code into autoexec.sas
* or run it in your SAS session
**/
/*
filename packages "C:/SAS_PACKAGES";
%include packages(loadpackage.sas);
%loadpackage(SQLinDS)
%helpPackage(SQLinDS)
%unloadPackage(SQLinDS)
optional:
libname packages "C:/SAS_PACKAGES/";
%include "%sysfunc(pathname(packages))/loadpackage.sas";
%loadPackage(SQLinDS)
%helpPackage(SQLinDS)
%unloadPackage(SQLinDS)
*/
/*** HELP END ***/