Rename the "graph_data_json" action to "instance_data_json".

[collection4.git] / src / action_graph_data_json.c

diff --git a/src/action_graph_data_json.c b/src/action_graph_data_json.c
deleted file mode 100644 (file)
index e103b97..0000000
--- a/src/action_graph_data_json.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/**
- * collection4 - action_graph_data_json.c
- * Copyright (C) 2010  Florian octo Forster
- * 
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- * 
- * This program 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
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA  02110-1301  USA
- *
- * Authors:
- *   Florian octo Forster <ff at octo.it>
- **/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <stdint.h>
-#include <inttypes.h>
-#include <assert.h>
-
-#include "action_graph_data_json.h"
-#include "common.h"
-#include "graph.h"
-#include "graph_instance.h"
-#include "graph_list.h"
-#include "utils_cgi.h"
-
-#include <fcgiapp.h>
-#include <fcgi_stdio.h>
-
-/* Expire data after one day. */
-#define EXPIRES_SECS 86400
-
-static void write_callback (__attribute__((unused)) void *ctx, /* {{{ */
-    const char *str, unsigned int len)
-{
-  fwrite ((void *) str, /* size = */ len, /* nmemb = */ 1, stdout);
-} /* }}} void write_callback */
-
-int action_graph_data_json (void) /* {{{ */
-{
-  graph_config_t *cfg;
-  graph_instance_t *inst;
-
-  time_t tt_begin = 0;
-  time_t tt_end = 0;
-  time_t tt_now = 0;
-
-  dp_time_t dp_begin = { 0, 0 };
-  dp_time_t dp_end = { 0, 0 };
-
-  yajl_gen_config handler_config;
-  yajl_gen handler;
-
-  time_t expires;
-  char time_buffer[128];
-  int status;
-
-  cfg = gl_graph_get_selected ();
-  if (cfg == NULL)
-    return (ENOMEM);
-
-  inst = inst_get_selected (cfg);
-  if (inst == NULL)
-    return (EINVAL);
-
-  /* Get selected time(s) */
-  tt_begin = tt_end = tt_now = 0;
-  status = get_time_args (&tt_begin, &tt_end, &tt_now);
-  if (status != 0)
-    return (status);
-
-  dp_begin.tv_sec = tt_begin;
-  dp_begin.tv_nsec = 0;
-  dp_end.tv_sec = tt_end;
-  dp_end.tv_nsec = 0;
-
-  memset (&handler_config, 0, sizeof (handler_config));
-  handler_config.beautify = 0;
-  handler_config.indentString = "  ";
-
-  handler = yajl_gen_alloc2 (write_callback,
-      &handler_config,
-      /* alloc functions = */ NULL,
-      /* context = */ NULL);
-  if (handler == NULL)
-    return (-1);
-
-  printf ("Content-Type: application/json\n");
-
-  /* By default, permit caching until 1/1000th after the last data. If that
-   * data is in the past, assume the entire data is in the past and allow
-   * caching for one day. */
-  expires = tt_end + ((tt_end - tt_begin) / 1000);
-  if (expires < tt_now)
-    expires = tt_now + 86400;
-
-  status = time_to_rfc1123 (expires, time_buffer, sizeof (time_buffer));
-  if (status == 0)
-    printf ("Expires: %s\n"
-        "Cache-Control: public\n",
-        time_buffer);
-  printf ("\n");
-
-  status = inst_data_to_json (inst,
-      dp_begin, dp_end, handler);
-
-  yajl_gen_free (handler);
-
-  return (status);
-} /* }}} int action_graph_data_json */
-
-/* vim: set sw=2 sts=2 et fdm=marker : */