class Cpprestsdk < Formula
  desc "C++ libraries for cloud-based client-server communication"
  homepage "https://github.com/Microsoft/cpprestsdk"
  # pull from git tag to get submodules
  url "https://github.com/Microsoft/cpprestsdk.git",
      :tag      => "v2.10.12",
      :revision => "d4fb1cf7f7d22c12e2e442ba5a5e98d09b0a28ab"
  head "https://github.com/Microsoft/cpprestsdk.git", :branch => "development"

  bottle do
    cellar :any
    sha256 "5bd9d04689e75649c7c2213d3c8ec9a4e8e7897cdc1a927b6b0c5ad2ad7f4a39" => :mojave
    sha256 "2093cc569fd50a6d5a47ee5cfac603b8fac0317b4f253117f9106d879886b566" => :high_sierra
    sha256 "068c43cb90f4eb109f66ee93eb83e2bca65e3a394a7a6c066e5d03b9a5933775" => :sierra
  end

  depends_on "cmake" => :build
  depends_on "boost"
  depends_on "openssl"

  def install
    system "cmake", "-DBUILD_SAMPLES=OFF", "-DBUILD_TESTS=OFF", "Release", *std_cmake_args
    system "make", "install"
  end

  test do
    (testpath/"test.cc").write <<~EOS
      #include <iostream>
      #include <cpprest/http_client.h>
      int main() {
        web::http::client::http_client client(U("https://github.com/"));
        std::cout << client.request(web::http::methods::GET).get().extract_string().get() << std::endl;
      }
    EOS
    flags = ["-stdlib=libc++", "-std=c++11", "-I#{include}",
             "-I#{Formula["boost"].include}",
             "-I#{Formula["openssl"].include}", "-L#{lib}",
             "-L#{Formula["openssl"].lib}", "-L#{Formula["boost"].lib}",
             "-lssl", "-lcrypto", "-lboost_random", "-lboost_chrono",
             "-lboost_thread-mt", "-lboost_system-mt", "-lboost_regex",
             "-lboost_filesystem", "-lcpprest"] + ENV.cflags.to_s.split
    system ENV.cxx, "-o", "test_cpprest", "test.cc", *flags
    system "./test_cpprest"
  end
end