Use AhaHawkbitSession to download artifact

Artifact download needs the authentication token which is managed by
AhaHawkbitSession.

Signed-off-by: Frédéric Danis <frederic.danis@collabora.com>

src/main.c

@@ -19,14 +19,13 @@ download_got_chunk (SoupMessage *message,
 }
 
 static void
-download_uri (const char *uri, const gchar *filename)
+download_uri (AhaHawkbitSession *hb_session, const char *uri, const gchar *filename)
 {
   guint status;
-  g_autoptr (SoupSession) session =
-    soup_session_new_with_options (SOUP_SESSION_USER_AGENT,
-                                   "Apertis Hawkbit Agent",
-                                   NULL);
-  g_autoptr (SoupMessage) msg = soup_message_new (SOUP_METHOD_GET, uri);
+  g_autoptr (SoupMessage) msg = aha_hawkbit_session_create_message_for_uri (
+                                                        hb_session,
+                                                        SOUP_METHOD_GET,
+                                                        uri);
   g_autoptr (GFile) f = g_file_new_for_path (filename);
   g_autoptr (GFileIOStream) io = g_file_replace_readwrite (f, NULL,
                                                         FALSE,
@@ -40,7 +39,9 @@ download_uri (const char *uri, const gchar *filename)
     G_CALLBACK (download_got_chunk),
     out);
 
-  status = soup_session_send_message (session, msg);
+  status = soup_session_send_message (
+    aha_hawkbit_session_get_soup_session (hb_session),
+    msg);
   g_print("=> %d\n", status);
   g_print("=> %s\n", msg->response_body->data);
   g_output_stream_close (out, NULL, NULL);
@@ -79,7 +80,7 @@ main(int argc, char **argv) {
   if (u_uri == NULL)
     return 0;
 
-  download_uri (u_uri, u_filename);
+  download_uri (hb_session, u_uri, u_filename);
 
   return 0;
 }