From 194e729b290d6607245b19fadf1bfb92bdcbaed4 Mon Sep 17 00:00:00 2001
From: tastytea <tastytea@tastytea.de>
Date: Fri, 13 Nov 2020 18:18:22 +0100
Subject: [PATCH] Add set_proxy().

---
 src/curl_wrapper.cpp |  6 ++++++
 src/curl_wrapper.hpp | 12 ++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/src/curl_wrapper.cpp b/src/curl_wrapper.cpp
index cbc47ad..c41de33 100644
--- a/src/curl_wrapper.cpp
+++ b/src/curl_wrapper.cpp
@@ -83,6 +83,12 @@ void CURLWrapper::set_useragent(string_view useragent)
     check(curl_easy_setopt(_connection, CURLOPT_USERAGENT, useragent.data()));
 }
 
+void CURLWrapper::set_proxy(const string_view proxy)
+{
+    // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg)
+    check(curl_easy_setopt(_connection, CURLOPT_PROXY, proxy.data()));
+}
+
 answer CURLWrapper::make_http_request(http_method method, string_view uri)
 {
     _buffer_headers.clear();
diff --git a/src/curl_wrapper.hpp b/src/curl_wrapper.hpp
index 95b9b7c..ee5a059 100644
--- a/src/curl_wrapper.hpp
+++ b/src/curl_wrapper.hpp
@@ -154,6 +154,18 @@ public:
      */
     void set_useragent(string_view useragent);
 
+    /*!
+     *  @brief  Set a proxy.
+     *
+     *  For more information consult [CURLOPT_PROXY(3)]
+     *  (https://curl.haxx.se/libcurl/c/CURLOPT_PROXY.html).
+     *
+     *  May throw CURLException.
+     *
+     *  @since  0.1.1
+     */
+    inline void set_proxy(string_view proxy);
+
     /*!
      *  @brief  Make a HTTP request.
      *