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network/http-launch: Improve error reporting a bit

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and add some FIXME/TODO comments here and there
This commit is contained in:
Sebastian Dröge 2013-07-28 18:32:16 +02:00
parent 1445b2bf92
commit c8cfba9acc
1 changed files with 17 additions and 9 deletions
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26
network/http-launch/http-launch.c
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@ -74,9 +74,13 @@ write_bytes (Client * client, const gchar * data, guint len)
w = g_output_stream_write (client->ostream, data, len, NULL, &err); w = g_output_stream_write (client->ostream, data, len, NULL, &err);
if (w > 0) if (w > 0)
len -= w; len -= w;
} while (w >= 0 && len > 0); } while (w > 0 && len > 0);
if (w < 0) { if (w <= 0) {
if (err) {
g_print ("Write error %s\n", err->message);
g_clear_error (&err);
}
remove_client (client); remove_client (client);
} }
} }
@ -86,6 +90,7 @@ client_message (Client * client, const gchar * data, guint len)
{ {
gchar **lines = g_strsplit_set (data, "\r\n", -1); gchar **lines = g_strsplit_set (data, "\r\n", -1);
/* TODO: Make HTTP handling more robust, add proper HTTP 1.0 support */
if (g_str_has_prefix (lines[0], "HEAD")) { if (g_str_has_prefix (lines[0], "HEAD")) {
gchar **parts = g_strsplit (lines[0], " ", -1); gchar **parts = g_strsplit (lines[0], " ", -1);
gchar *response; gchar *response;
@ -179,10 +184,12 @@ on_read_bytes (GPollableInputStream * stream, Client * client)
g_byte_array_append (client->current_message, (guint8 *) data, r); g_byte_array_append (client->current_message, (guint8 *) data, r);
} while (r > 0); } while (r > 0);
if (r == 0 || g_error_matches (err, G_IO_ERROR, G_IO_ERROR_WOULD_BLOCK)) { if (r == 0) {
remove_client (client);
return FALSE;
} else if (g_error_matches (err, G_IO_ERROR, G_IO_ERROR_WOULD_BLOCK)) {
guint8 *tmp = client->current_message->data; guint8 *tmp = client->current_message->data;
/* Read everything */
g_clear_error (&err); g_clear_error (&err);
while (client->current_message->len > 3) { while (client->current_message->len > 3) {
@ -197,14 +204,14 @@ on_read_bytes (GPollableInputStream * stream, Client * client)
} }
} }
if (r == 0) { /* FIXME: If too large, disconnect client */
remove_client (client);
return FALSE;
}
return TRUE; return TRUE;
} else { } else {
g_assert_not_reached (); g_print ("Read error %s\n", err->message);
g_clear_error (&err);
remove_client (client);
return FALSE;
} }
return FALSE; return FALSE;
@ -230,6 +237,7 @@ on_new_connection (GSocketService * service, GSocketConnection * connection,
g_print ("New connection %s\n", client->name); g_print ("New connection %s\n", client->name);
/* TODO: Need timeout */
client->connection = g_object_ref (connection); client->connection = g_object_ref (connection);
client->socket = g_socket_connection_get_socket (connection); client->socket = g_socket_connection_get_socket (connection);
client->istream = client->istream =