%global __brp_check_rpaths %{nil}
%global packname  httpcache
%global packver   1.2.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.2.0
Release:          1%{?dist}%{?buildtag}
Summary:          Query Cache for HTTP Clients

License:          MIT + file LICENSE
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.0.0
Requires:         R-core >= 3.0.0
BuildArch:        noarch
BuildRequires:    R-CRAN-httr >= 1.0.0
BuildRequires:    R-CRAN-digest 
BuildRequires:    R-utils 
Requires:         R-CRAN-httr >= 1.0.0
Requires:         R-CRAN-digest 
Requires:         R-utils 

%description
In order to improve performance for HTTP API clients, 'httpcache' provides
simple tools for caching and invalidating cache. It includes the HTTP verb
functions GET, PUT, PATCH, POST, and DELETE, which are drop-in
replacements for those in the 'httr' package. These functions are
cache-aware and provide default settings for cache invalidation suitable
for RESTful APIs; the package also enables custom cache-management
strategies. Finally, 'httpcache' includes a basic logging framework to
facilitate the measurement of HTTP request time and cache performance.

%prep
%setup -q -c -n %{packname}

# fix end of executable files
find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
# prevent binary stripping
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true
# don't allow local prefix in executable scripts
find -type f -executable -exec sed -Ei 's@#!( )*/usr/local/bin@#!/usr/bin@g' {} \;

%build

%install

mkdir -p %{buildroot}%{rlibdir}
%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}
test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -f %{buildroot}%{rlibdir}/R.css
# remove buildroot from installed files
find %{buildroot}%{rlibdir} -type f -exec sed -i "s@%{buildroot}@@g" {} \;

%files
%{rlibdir}/%{packname}