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47 lines
1 KiB
C++
47 lines
1 KiB
C++
#include "cgi_post.hpp"
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#include "cgi_env.hpp"
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#include "split_get_vars.hpp"
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#include "curl_wrapper.hpp"
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#include <iostream>
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#include <iterator>
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#include <algorithm>
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#include <string>
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#include <cassert>
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#include <ciso646>
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namespace tawashi {
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namespace cgi {
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namespace {
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} //unnamed namespace
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const PostMapType& read_post (const CGIEnv& parEnv) {
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static bool already_read = false;
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static PostMapType map;
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static std::string original_data;
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if (not already_read) {
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assert(original_data.empty());
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assert(map.empty());
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const auto input_len = parEnv.content_length();
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if (input_len > 0) {
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original_data.reserve(input_len);
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std::copy_n(
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std::istream_iterator<char>(std::cin),
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input_len,
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std::back_inserter(original_data)
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);
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CurlWrapper curl;
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for (auto& itm : split_env_vars(original_data)) {
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map[unescape_string(curl, itm.first)] = unescape_string(curl, itm.second);
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}
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}
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already_read = true;
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}
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return map;
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}
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} //namespace cgi
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} //namespace tawashi
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