[feat] add get.c file with not working async http downloader(get)

src/get.c

@@ -0,0 +1,109 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2001-2003, Ximian, Inc.
+ * Copyright (C) 2013 Igalia, S.L.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <libsoup/soup.h>
+
+static SoupSession *session;
+static GMainLoop *loop;
+static gboolean debug;
+
+  static void
+//finished (SoupSession *session, SoupMessage *msg, gpointer loop)
+finished (GObject *session, GAsyncResult *res, gpointer loop)
+{
+  SoupMessage *msg = g_async_result_get_user_data(res);
+  g_print("Output %s", soup_message_get_uri (msg)->path);
+  //g_main_loop_quit (loop);
+}
+
+  char* 
+concat(const char *s1, const char *s2)
+{
+  char *result = malloc(strlen(s1)+strlen(s2)+1);//+1 for the zero-terminator
+  //in real code you would check for errors in malloc here
+  strcpy(result, s1);
+  strcat(result, s2);
+  return result;
+}
+
+  int
+get (char *url, const gchar *output_file_path)
+{
+  GError *error = NULL;
+  SoupLogger *logger = NULL;
+
+  if (!soup_uri_new (url)) {
+    g_printerr ("Could not parse '%s' as a URL\n", url);
+    return (1);
+  }
+
+  session = g_object_new (SOUP_TYPE_SESSION,
+      SOUP_SESSION_ADD_FEATURE_BY_TYPE, SOUP_TYPE_CONTENT_DECODER,
+      SOUP_SESSION_USER_AGENT, "teleport ",
+      SOUP_SESSION_ACCEPT_LANGUAGE_AUTO, TRUE,
+      NULL);
+
+  if (debug) {
+    logger = soup_logger_new (SOUP_LOGGER_LOG_BODY, -1);
+    soup_session_add_feature (session, SOUP_SESSION_FEATURE (logger));
+    g_object_unref (logger);
+  }
+
+  loop = g_main_loop_new (NULL, TRUE);
+
+  const char *name;
+  SoupMessage *msg;
+  const char *header;
+  FILE *output_file = NULL;
+
+  msg = soup_message_new ("GET", url);
+  soup_message_set_flags (msg, SOUP_MESSAGE_NO_REDIRECT);
+
+  g_object_ref (msg);
+  //instate of NULL it should have a gcancellable object
+  soup_session_send_async (session, msg, NULL, finished, loop);
+  g_main_loop_run (loop);
+
+  name = soup_message_get_uri (msg)->path;
+
+  if (SOUP_STATUS_IS_TRANSPORT_ERROR (msg->status_code))
+    g_print ("%s: %d %s\n", name, msg->status_code, msg->reason_phrase);
+
+  if (SOUP_STATUS_IS_REDIRECTION (msg->status_code)) {
+      g_print ("%s: %d %s\n", name, msg->status_code, msg->reason_phrase);
+  } else if (SOUP_STATUS_IS_SUCCESSFUL (msg->status_code)) {
+    output_file = fopen (concat(output_file_path, name), "w");
+    if (!output_file)
+      g_printerr ("Error trying to create file %s.\n", output_file_path);
+
+    if (output_file) {
+      fwrite (msg->response_body->data,
+          1,
+          msg->response_body->length,
+          output_file);
+
+      fclose (output_file);
+    }
+  }
+
+  g_main_loop_unref (loop);
+
+  return 0;
+}
+
+int main ()
+{
+  get ("http://juliansparber.com/index.html", "./test_download");
+  return 0;
+}