From 1d055261b4144dbf86b2658437015b15d4dd9bff Mon Sep 17 00:00:00 2001
From: Richard <q@1bpm.net>
Date: Sun, 4 Sep 2022 00:32:56 +0100
Subject: initial

---
 include/jsoncons_ext/csv/encode_csv.hpp | 122 ++++++++++++++++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 include/jsoncons_ext/csv/encode_csv.hpp

(limited to 'include/jsoncons_ext/csv/encode_csv.hpp')

diff --git a/include/jsoncons_ext/csv/encode_csv.hpp b/include/jsoncons_ext/csv/encode_csv.hpp
new file mode 100644
index 0000000..d919253
--- /dev/null
+++ b/include/jsoncons_ext/csv/encode_csv.hpp
@@ -0,0 +1,122 @@
+/// Copyright 2013 Daniel Parker
+// Distributed under the Boost license, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+// See https://github.com/danielaparker/jsoncons for latest version
+
+#ifndef JSONCONS_CSV_ENCODE_CSV_HPP
+#define JSONCONS_CSV_ENCODE_CSV_HPP
+
+#include <jsoncons_ext/csv/csv_options.hpp>
+#include <jsoncons_ext/csv/csv_reader.hpp>
+#include <jsoncons_ext/csv/csv_encoder.hpp>
+
+namespace jsoncons { 
+namespace csv {
+
+    template <class T,class Container>
+    typename std::enable_if<type_traits::is_basic_json<T>::value &&
+                            type_traits::is_back_insertable_char_container<Container>::value>::type 
+    encode_csv(const T& j, Container& s, const basic_csv_encode_options<typename Container::value_type>& options = basic_csv_encode_options<typename Container::value_type>())
+    {
+        using char_type = typename Container::value_type;
+        basic_csv_encoder<char_type,jsoncons::string_sink<std::basic_string<char_type>>> encoder(s,options);
+        j.dump(encoder);
+    }
+
+    template <class T,class Container>
+    typename std::enable_if<!type_traits::is_basic_json<T>::value &&
+                            type_traits::is_back_insertable_char_container<Container>::value>::type 
+    encode_csv(const T& val, Container& s, const basic_csv_encode_options<typename Container::value_type>& options = basic_csv_encode_options<typename Container::value_type>())
+    {
+        using char_type = typename Container::value_type;
+        basic_csv_encoder<char_type,jsoncons::string_sink<std::basic_string<char_type>>> encoder(s,options);
+        std::error_code ec;
+        encode_traits<T,char_type>::encode(val, encoder, json(), ec);
+        if (ec)
+        {
+            JSONCONS_THROW(ser_error(ec));
+        }
+    }
+
+    template <class T, class CharT>
+    typename std::enable_if<type_traits::is_basic_json<T>::value,void>::type 
+    encode_csv(const T& j, std::basic_ostream<CharT>& os, const basic_csv_encode_options<CharT>& options = basic_csv_encode_options<CharT>())
+    {
+        using char_type = CharT;
+        basic_csv_encoder<char_type,jsoncons::stream_sink<char_type>> encoder(os,options);
+        j.dump(encoder);
+    }
+
+    template <class T, class CharT>
+    typename std::enable_if<!type_traits::is_basic_json<T>::value,void>::type 
+    encode_csv(const T& val, std::basic_ostream<CharT>& os, const basic_csv_encode_options<CharT>& options = basic_csv_encode_options<CharT>())
+    {
+        using char_type = CharT;
+        basic_csv_encoder<char_type,jsoncons::stream_sink<char_type>> encoder(os,options);
+        std::error_code ec;
+        encode_traits<T,CharT>::encode(val, encoder, json(), ec);
+        if (ec)
+        {
+            JSONCONS_THROW(ser_error(ec));
+        }
+    }
+
+    // with temp_allocator_arg_t
+
+    template <class T, class Container, class TempAllocator>
+    typename std::enable_if<type_traits::is_basic_json<T>::value &&
+                            type_traits::is_back_insertable_char_container<Container>::value>::type 
+    encode_csv(temp_allocator_arg_t, const TempAllocator& temp_alloc,
+               const T& j, Container& s, const basic_csv_encode_options<typename Container::value_type>& options = basic_csv_encode_options<typename Container::value_type>())
+    {
+        using char_type = typename Container::value_type;
+        basic_csv_encoder<char_type,jsoncons::string_sink<std::basic_string<char_type>>,TempAllocator> encoder(s, options, temp_alloc);
+        j.dump(encoder);
+    }
+
+    template <class T, class Container, class TempAllocator>
+    typename std::enable_if<!type_traits::is_basic_json<T>::value &&
+                            type_traits::is_back_insertable_char_container<Container>::value>::type 
+    encode_csv(temp_allocator_arg_t, const TempAllocator& temp_alloc,
+               const T& val, Container& s, const basic_csv_encode_options<typename Container::value_type>& options = basic_csv_encode_options<typename Container::value_type>())
+    {
+        using char_type = typename Container::value_type;
+        basic_csv_encoder<char_type,jsoncons::string_sink<std::basic_string<char_type>>,TempAllocator> encoder(s, options, temp_alloc);
+        std::error_code ec;
+        encode_traits<T,char_type>::encode(val, encoder, json(), ec);
+        if (ec)
+        {
+            JSONCONS_THROW(ser_error(ec));
+        }
+    }
+
+    template <class T, class CharT, class TempAllocator>
+    typename std::enable_if<type_traits::is_basic_json<T>::value,void>::type 
+    encode_csv(temp_allocator_arg_t, const TempAllocator& temp_alloc,
+               const T& j, std::basic_ostream<CharT>& os, const basic_csv_encode_options<CharT>& options = basic_csv_encode_options<CharT>())
+    {
+        using char_type = CharT;
+        basic_csv_encoder<char_type,jsoncons::stream_sink<char_type>,TempAllocator> encoder(os, options, temp_alloc);
+        j.dump(encoder);
+    }
+
+    template <class T, class CharT, class TempAllocator>
+    typename std::enable_if<!type_traits::is_basic_json<T>::value,void>::type 
+    encode_csv(temp_allocator_arg_t, const TempAllocator& temp_alloc,
+               const T& val, std::basic_ostream<CharT>& os, const basic_csv_encode_options<CharT>& options = basic_csv_encode_options<CharT>())
+    {
+        using char_type = CharT;
+        basic_csv_encoder<char_type,jsoncons::stream_sink<char_type>,TempAllocator> encoder(os, options, temp_alloc);
+        std::error_code ec;
+        encode_traits<T,CharT>::encode(val, encoder, json(), ec);
+        if (ec)
+        {
+            JSONCONS_THROW(ser_error(ec));
+        }
+    }
+
+} // namespace csv 
+} // namespace jsoncons
+
+#endif
-- 
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