61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
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#include "bf.request.h"
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#include <fmt/format.h>
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#include "bf.util.h"
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BF_Request::BF_Request()
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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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}
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BF_Request::~BF_Request()
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{
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curl_easy_cleanup(curl_);
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curl_global_cleanup();
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}
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std::string BF_Request::getResult(const std::string& url)
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{
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std::string reponse;
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if (!curl_) {
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gLogger->error("curl init failed.");
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return reponse;
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}
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curl_easy_setopt(curl_, CURLOPT_URL, url.c_str());
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curl_easy_setopt(curl_, CURLOPT_POST, 0L);
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curl_easy_setopt(curl_, CURLOPT_WRITEFUNCTION, writeData);
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curl_easy_setopt(curl_, CURLOPT_WRITEDATA, &reponse);
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curl_easy_setopt(curl_, CURLOPT_SSL_VERIFYHOST, 0L);
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curl_easy_setopt(curl_, CURLOPT_SSL_VERIFYPEER, 0L);
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CURLcode res = curl_easy_perform(curl_);
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if (res != CURLE_OK) {
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gLogger->error("curl request failed. error code: {}", static_cast<int>(res));
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return reponse;
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}
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return reponse;
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}
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std::string BF_Request::doReady(const std::string& words, const std::string& from, const std::string& to)
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{
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char* buffer = new char[2048]{};
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auto rs = BF_Util::RandomStrNum();
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auto s = fmt::format("{}{}{}{}", config_->appId, words, rs, config_->appSecret);
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auto md5 = BF_Util::MD5(s);
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auto reqWords = BF_Util::urlEncode(words);
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std::snprintf(buffer, 2048, "q=%s&from=%s&to=%s&appid=%s&salt=%s&sign=%s", reqWords.c_str(), from.c_str(), to.c_str(),
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config_->appId.c_str(), rs.c_str(), md5.c_str());
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std::string data(buffer);
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delete[] buffer;
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return data;
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}
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size_t BF_Request::writeData(void* buffer, size_t size, size_t nmemb, std::string* str)
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{
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auto totalSize = size * nmemb;
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str->append(static_cast<char*>(buffer), totalSize);
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return totalSize;
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}
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