more advanced parsing

net/net.cpp

@@ -7,29 +7,42 @@ Net::Net() {}
 
 size_t writeCallback(void* contents, size_t size, size_t nmemb, void* userp) {
     size_t totalSize = size * nmemb;
-    ((std::string*)userp)->append(std::string((char*)contents));
+    ((std::string*)userp)->append(std::string((char *)contents));
     return totalSize;
 }
 
-size_t write_data(void *buffer, size_t size, size_t nmemb, void *filename) {
-    FILE *f = fopen(((std::string *)filename)->c_str(), "w");
-    size_t written = fwrite(buffer, size, nmemb, f);
+// size_t write_data_to_file(void *buffer, size_t size, size_t nmemb, void *filename) {
+//     FILE *f = fopen(((std::string *)filename)->c_str(), "wb");
+//     size_t written = fwrite(buffer, size, nmemb, f);
 
-    fclose(f);
+//     fclose(f);
 
+//     return written;
+// }
+
+size_t write_data(void *ptr, size_t size, size_t nmemb, FILE *stream) {
+    size_t written;
+    written = fwrite(ptr, size, nmemb, stream);
     return written;
 }
 
+// size_t write_data(void *buffer, size_t size, size_t nmemb, void *string_buffer) {
+//     *(std::string *)string_buffer = std::string((char *)buffer);
+//     std::cout << (char*)buffer << std::endl;
+//     return size;
+// }
+
 void Net::get_file(std::string url, std::string filename) {
     CURL *handle = curl_easy_init();
 
     curl_easy_setopt(handle, CURLOPT_URL, url.c_str());
+    FILE *f = fopen(filename.c_str(), "wb");
 
     curl_easy_setopt(handle, CURLOPT_WRITEFUNCTION, write_data);
-    curl_easy_setopt(handle, CURLOPT_WRITEDATA, &filename);
+    curl_easy_setopt(handle, CURLOPT_WRITEDATA, f);
 
     auto success = curl_easy_perform(handle);
-
+    fclose(f);
     curl_easy_cleanup(handle);
 }
 

net/net.h

@@ -4,7 +4,7 @@
 #include <string>
 #include <vector>
 
-size_t write_data(void *buffer, size_t size, size_t nmemb, void *userp);
+size_t write_data_to_file(void *buffer, size_t size, size_t nmemb, void *userp);
 size_t writeCallback(void* contents, size_t size, size_t nmemb, void* userp);
 
 class Net
@@ -14,6 +14,7 @@ public:
     void get_file(std::string url, std::string filename);
     std::string fetch_check_data_from_ofdru(std::string fn, std::string fd, std::string fi, std::string datetime, int operation, int total, std::string captcha);
     void get_captcha_from_ofdru();
+    std::string get_data(std::string url);
 };
 
 #endif // NET_H