"list graphs" action: Support searching for exact host, plugin and type names.

[collection4.git] / src / action_list_graphs.c

diff --git a/src/action_list_graphs.c b/src/action_list_graphs.c
index 922308b..1f7e091 100644 (file)
--- a/src/action_list_graphs.c
+++ b/src/action_list_graphs.c
@@ -18,8 +18,12 @@
 struct callback_data_s
 {
   graph_config_t *cfg;
-  int limit;
-  _Bool first;
+  int graph_index;
+  int graph_limit;
+  _Bool graph_more;
+  int inst_index;
+  int inst_limit;
+  _Bool inst_more;
 };
 typedef struct callback_data_s callback_data_t;
 
@@ -33,6 +37,13 @@ static int print_graph_inst_html (graph_config_t *cfg, /* {{{ */
 
   if (data->cfg != cfg)
   {
+    data->graph_index++;
+    if (data->graph_index >= data->graph_limit)
+    {
+      data->graph_more = 1;
+      return (1);
+    }
+
     if (data->cfg != NULL)
       printf ("  </ul></li>\n");
 
@@ -44,6 +55,19 @@ static int print_graph_inst_html (graph_config_t *cfg, /* {{{ */
         "  <ul class=\"instance_list\">\n", desc);
 
     data->cfg = cfg;
+    data->inst_index = -1;
+    data->inst_more = 0;
+  }
+
+  data->inst_index++;
+  if (data->inst_index >= data->inst_limit)
+  {
+    if (!data->inst_more)
+    {
+      printf ("    <li class=\"instance more\">More ...</li>\n");
+      data->inst_more = 1;
+    }
+    return (0);
   }
 
   memset (params, 0, sizeof (params));
@@ -54,16 +78,9 @@ static int print_graph_inst_html (graph_config_t *cfg, /* {{{ */
   inst_describe (cfg, inst, desc, sizeof (desc));
   html_escape_buffer (desc, sizeof (desc));
 
-  printf ("    <li class=\"instance\"><a href=\"%s?action=graph;%s\">%s</a></li>\n",
+  printf ("    <li class=\"instance\"><a href=\"%s?action=show_graph;%s\">%s</a></li>\n",
       script_name (), params, desc);
 
-  if (data->limit > 0)
-    data->limit--;
-
-  /* Abort scan if limit is reached. */
-  if (data->limit == 0)
-    return (1);
-
   return (0);
 } /* }}} int print_graph_inst_html */
 
@@ -76,7 +93,9 @@ typedef struct page_data_s page_data_t;
 static int print_search_result (void *user_data) /* {{{ */
 {
   page_data_t *pg_data = user_data;
-  callback_data_t cb_data = { NULL, /* limit = */ RESULT_LIMIT, /* first = */ 1 };
+  callback_data_t cb_data = { /* cfg = */ NULL,
+    /* graph_index = */ -1, /* graph_limit = */ 20, /* graph_more = */ 0,
+    /* inst_index = */  -1, /* inst_limit = */   5, /* inst more = */  0 };
 
   if (pg_data->search_term != NULL)
   {
@@ -92,13 +111,31 @@ static int print_search_result (void *user_data) /* {{{ */
   else
   {
     char *term_lc = strtolower_copy (pg_data->search_term);
-    gl_search (term_lc, print_graph_inst_html, /* user_data = */ &cb_data);
+
+    if (strncmp ("host:", term_lc, strlen ("host:")) == 0)
+      gl_search_field (GIF_HOST, term_lc + strlen ("host:"),
+          print_graph_inst_html, /* user_data = */ &cb_data);
+    else if (strncmp ("plugin:", term_lc, strlen ("plugin:")) == 0)
+      gl_search_field (GIF_PLUGIN, term_lc + strlen ("plugin:"),
+          print_graph_inst_html, /* user_data = */ &cb_data);
+    else if (strncmp ("type:", term_lc, strlen ("type:")) == 0)
+      gl_search_field (GIF_TYPE, term_lc + strlen ("type:"),
+          print_graph_inst_html, /* user_data = */ &cb_data);
+    else
+      gl_search (term_lc,
+          print_graph_inst_html, /* user_data = */ &cb_data);
+
     free (term_lc);
   }
 
   if (cb_data.cfg != NULL)
     printf ("      </ul></li>\n");
 
+  if (cb_data.graph_more)
+  {
+    printf ("    <li class=\"graph more\">More ...</li>\n");
+  }
+
   printf ("    </ul>\n");
 
   return (0);
@@ -177,7 +214,8 @@ static int print_host_list (__attribute__((unused)) void *user_data) /* {{{ */
     return (0);
   }
 
-  printf ("<ul id=\"host-list\">\n");
+  printf ("<div><h3>List of hosts</h3>\n"
+      "<ul id=\"host-list\">\n");
   for (i = 0; i < hosts_argc; i++)
   {
     char *host = hosts_argv[i];
@@ -189,12 +227,12 @@ static int print_host_list (__attribute__((unused)) void *user_data) /* {{{ */
 
     host_html = html_escape (host);
 
-    printf ("  <li><a href=\"%s?action=list_graphs&search=%s\">%s</a></li>\n",
+    printf ("  <li><a href=\"%s?action=list_graphs&q=%s\">%s</a></li>\n",
         script_name (), host_html, host_html);
 
     free (host_html);
   }
-  printf ("</ul>\n");
+  printf ("</ul></div>\n");
 
   array_destroy (data.array);
 
@@ -232,10 +270,8 @@ int action_list_graphs (void) /* {{{ */
 
   gl_update ();
 
-  search = strtolower_copy (param ("search"));
-
+  search = strtolower_copy (param ("q"));
   status = list_graphs_html (search);
-
   free (search);
 
   return (status);