diff options
Diffstat (limited to 'examples/nanohttp/httpgetcb.c')
-rw-r--r-- | examples/nanohttp/httpgetcb.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/examples/nanohttp/httpgetcb.c b/examples/nanohttp/httpgetcb.c new file mode 100644 index 0000000..1f2ca8f --- /dev/null +++ b/examples/nanohttp/httpgetcb.c @@ -0,0 +1,88 @@ +/****************************************************************** + * $Id: httpgetcb.c,v 1.1 2003/12/11 14:52:14 snowdrop Exp $ + * + * CSOAP Project: A http client/server library in C (example) + * Copyright (C) 2003 Ferhat Ayaz + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + * + * Email: ayaz@jprogrammer.net + ******************************************************************/ +#include <nanohttp/nanohttp-client.h> + +#include <stdio.h> + +FILE *fd; + +void my_start_callback(httpc_conn_t *conn, void *userdata, + hpair_t *header, const char *spec, + int errcode, const char *desc) +{ + hpair_t *pair; + + log_debug2("Spec : '%s'", spec); + log_debug2("Status: %d", errcode); + log_debug2("Desc : '%s'", desc); + + pair = header; + while (pair != NULL) { + log_debug3("%s: %s", pair->key, pair->value); + pair = pair->next; + } + + log_debug1("\n"); +} + +void my_callback(int counter, httpc_conn_t* conn, + void *userdata, int size, char *buffer) +{ + /* print body */ + if (size > 0) fwrite(buffer, size, 1, fd); +} + + +int main(int argc, char *argv[]) +{ + httpc_conn_t *conn; + + if (argc < 3) { + fprintf(stderr, "usage %s <url> <filename>\n", argv[0]); + exit(1); + } + + fd = fopen(argv[2], "w"); + if (fd == NULL) { + fprintf(stderr, "can not open '%s'\n", argv[2]); + exit(1); + } + + conn = httpc_new(); + httpc_get_cb(conn, argv[1], my_start_callback, my_callback, NULL); + httpc_free(conn); + + fclose(fd); + + log_debug1("finished"); + + return 0; +} + + + + + + + |