diff options
Diffstat (limited to 'src/client.c')
| -rw-r--r-- | src/client.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/src/client.c b/src/client.c index b783afe..5259d52 100644 --- a/src/client.c +++ b/src/client.c @@ -6,6 +6,7 @@ */ #include "client.h" +#include "cmd_line.h" #include "compiler.h" #include "log.h" #include "msg.h" @@ -35,25 +36,30 @@ void client_destroy(struct client *client) free(client); } -int client_main(UNUSED const struct client *client, const struct settings *settings, +int client_main(UNUSED const struct client *client, const struct settings *settings, int argc, const char **argv) { struct msg *response = NULL; int ret = 0; - ret = msg_connect_and_talk_argv(settings->host, settings->port, argv, &response); - if (ret < 0) - return ret; + if (argc < 1) { + exit_with_usage_err("no message to send to the server"); + return -1; + } - if (!msg_is_success(response)) { - log_err("Server failed to process the request\n"); - msg_dump(response); - ret = -1; + ret = msg_connect_and_talk_argv(settings->host, settings->port, argv, &response); + if (ret < 0 || !response || !msg_is_success(response)) { + log_err("Failed to connect to server or it couldn't process the request\n"); + if (response) + msg_dump(response); + if (!ret) + ret = -1; goto free_response; } free_response: - msg_free(response); + if (response) + msg_free(response); return ret; } |