curl_json: Add ability to set custom plugin name in collected data.

diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
index fdbe195..b497e1d 100644 (file)
--- a/src/collectd.conf.pod
+++ b/src/collectd.conf.pod
@@ -1815,6 +1815,11 @@ The following options are valid within B<URL> blocks:
 Use I<Name> as the host name when submitting values. Defaults to the global
 host name setting.
 
+=item B<Plugin> I<Plugin>
+
+Use I<Plugin> as the plugin name when submitting values.
+Defaults to 'curl_json'.
+
 =item B<Instance> I<Instance>
 
 Sets the plugin instance to I<Instance>.

diff --git a/src/curl_json.c b/src/curl_json.c
index 35b11c0..756f24f 100644 (file)
--- a/src/curl_json.c
+++ b/src/curl_json.c
@@ -82,6 +82,7 @@ typedef struct {
 struct cj_s /* {{{ */
 {
   char *instance;
+  char *plugin_name;
   char *host;
 
   char *sock;
@@ -396,6 +397,7 @@ static void cj_free(void *arg) /* {{{ */
   db->tree = NULL;
 
   sfree(db->instance);
+  sfree(db->plugin_name);
   sfree(db->host);
 
   sfree(db->sock);
@@ -672,6 +674,8 @@ static int cj_config_add_url(oconfig_item_t *ci) /* {{{ */
 
     if (strcasecmp("Instance", child->key) == 0)
       status = cf_util_get_string(child, &db->instance);
+    else if (strcasecmp("Plugin", child->key) == 0)
+      status = cf_util_get_string(child, &db->plugin_name);
     else if (strcasecmp("Host", child->key) == 0)
       status = cf_util_get_string(child, &db->host);
     else if (db->url && strcasecmp("User", child->key) == 0)
@@ -805,7 +809,8 @@ static void cj_submit_impl(cj_t *db, cj_key_t *key, value_t *value) /* {{{ */
     sstrncpy(vl.type_instance, key->instance, sizeof(vl.type_instance));
 
   sstrncpy(vl.host, cj_host(db), sizeof(vl.host));
-  sstrncpy(vl.plugin, "curl_json", sizeof(vl.plugin));
+  sstrncpy(vl.plugin, (db->plugin_name != NULL) ? db->plugin_name : "curl_json",
+           sizeof(vl.plugin));
   sstrncpy(vl.plugin_instance, db->instance, sizeof(vl.plugin_instance));
   sstrncpy(vl.type, key->type, sizeof(vl.type));