基本通信测试通过。

bf.request.cpp

@@ -0,0 +1,61 @@
+#include "bf.request.h"
+
+#include <fmt/format.h>
+
+#include "bf.util.h"
+
+BF_Request::BF_Request()
+{
+    curl_global_init(CURL_GLOBAL_DEFAULT);
+    curl_ = curl_easy_init();
+}
+
+BF_Request::~BF_Request()
+{
+    curl_easy_cleanup(curl_);
+    curl_global_cleanup();
+}
+
+std::string BF_Request::getResult(const std::string& url)
+{
+    std::string reponse;
+    if (!curl_) {
+        gLogger->error("curl init failed.");
+        return reponse;
+    }
+
+    curl_easy_setopt(curl_, CURLOPT_URL, url.c_str());
+    curl_easy_setopt(curl_, CURLOPT_POST, 0L);
+    curl_easy_setopt(curl_, CURLOPT_WRITEFUNCTION, writeData);
+    curl_easy_setopt(curl_, CURLOPT_WRITEDATA, &reponse);
+    curl_easy_setopt(curl_, CURLOPT_SSL_VERIFYHOST, 0L);
+    curl_easy_setopt(curl_, CURLOPT_SSL_VERIFYPEER, 0L);
+
+    CURLcode res = curl_easy_perform(curl_);
+    if (res != CURLE_OK) {
+        gLogger->error("curl request failed. error code: {}", static_cast<int>(res));
+        return reponse;
+    }
+    return reponse;
+}
+
+std::string BF_Request::doReady(const std::string& words, const std::string& from, const std::string& to)
+{
+    char* buffer = new char[2048]{};
+    auto rs = BF_Util::RandomStrNum();
+    auto s = fmt::format("{}{}{}{}", config_->appId, words, rs, config_->appSecret);
+    auto md5 = BF_Util::MD5(s);
+    auto reqWords = BF_Util::urlEncode(words);
+    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(),
+                  config_->appId.c_str(), rs.c_str(), md5.c_str());
+    std::string data(buffer);
+    delete[] buffer;
+    return data;
+}
+
+size_t BF_Request::writeData(void* buffer, size_t size, size_t nmemb, std::string* str)
+{
+    auto totalSize = size * nmemb;
+    str->append(static_cast<char*>(buffer), totalSize);
+    return totalSize;
+}