#include "bom.hpp"
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#include "book.hpp"
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#include "rapidxml/rapidxml.hpp"
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#include <cstddef>
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#include <cstdio>
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#include <curl/curl.h>
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#include <fstream>
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#include <iterator>
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#include <stdio.h>
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#include <string>
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#include <unordered_map>
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#include <vector>
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namespace bom
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{
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CURL* curl{NULL};
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std::string result;
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static size_t my_write(void* buffer, std::size_t size, std::size_t nmemb,
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void* stream)
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{
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std::string& text = *static_cast<std::string*>(stream);
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std::size_t totalsize = size * nmemb;
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text.append(static_cast<char*>(buffer), totalsize);
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return totalsize;
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}
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void initialise()
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{
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curl_global_init(CURL_GLOBAL_DEFAULT);
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curl = curl_easy_init();
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if (curl) {
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curl_easy_setopt(curl, CURLOPT_URL,
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"ftp://ftp.bom.gov.au/anon/gen/fwo/IDN60920.xml");
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curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, my_write);
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curl_easy_setopt(curl, CURLOPT_WRITEDATA, &result);
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curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
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}
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}
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void destroy() { curl_global_cleanup(); }
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void updateBom(std::unordered_map<std::string, book::Book>& bs)
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{
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CURLcode res;
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res = curl_easy_perform(curl);
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curl_easy_cleanup(curl);
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if (CURLE_OK != res) {
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fprintf(stderr, "Curl failed: %d\n", res);
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}
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rapidxml::xml_document<> d;
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d.parse<0>(&result[0]);
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rapidxml::xml_node<>* n = d.first_node();
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for (rapidxml::xml_attribute<>* a = n->first_attribute(); a;
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a = a->next_attribute()) {
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std::cout << a->name() << ": " << a->value() << std::endl;
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}
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}
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} // namespace bom
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