added plugin, module and alarms to /api/v1/chart(s)

1 files changed, 38 insertions, 8 deletions

diff --git a/src/rrd2json.c b/src/rrd2json.c
index f962ca1321..00d7a552ff 100644
--- a/src/rrd2json.c
+++ b/src/rrd2json.c
@@ -13,6 +13,8 @@ void rrd_stats_api_v1_chart_with_data(RRDSET *st, BUFFER *wb, size_t *dimensions
         "\t\t\t\"context\": \"%s\",\n"
         "\t\t\t\"title\": \"%s (%s)\",\n"
         "\t\t\t\"priority\": %ld,\n"
+        "\t\t\t\"plugin\": \"%s\",\n"
+        "\t\t\t\"module\": \"%s\",\n"
         "\t\t\t\"enabled\": %s,\n"
         "\t\t\t\"units\": \"%s\",\n"
         "\t\t\t\"data_url\": \"/api/v1/data?chart=%s\",\n"
@@ -29,6 +31,8 @@ void rrd_stats_api_v1_chart_with_data(RRDSET *st, BUFFER *wb, size_t *dimensions
         , st->context
         , st->title, st->name
         , st->priority
+        , st->plugin_name?st->plugin_name:""
+        , st->module_name?st->module_name:""
         , rrdset_flag_check(st, RRDSET_FLAG_ENABLED)?"true":"false"
         , st->units
         , st->name
@@ -48,13 +52,14 @@ void rrd_stats_api_v1_chart_with_data(RRDSET *st, BUFFER *wb, size_t *dimensions
 
         memory += rd->memsize;
 
-        buffer_sprintf(wb,
-            "%s"
-            "\t\t\t\t\"%s\": { \"name\": \"%s\" }"
-            , dimensions?",\n":""
-            , rd->id
-            , rd->name
-            );
+        buffer_sprintf(
+                wb
+                , "%s"
+                        "\t\t\t\t\"%s\": { \"name\": \"%s\" }"
+                , dimensions ? ",\n" : ""
+                , rd->id
+                , rd->name
+        );
 
         dimensions++;
     }
@@ -67,8 +72,33 @@ void rrd_stats_api_v1_chart_with_data(RRDSET *st, BUFFER *wb, size_t *dimensions
     buffer_strcat(wb, ",\n\t\t\t\"red\": ");
     buffer_rrd_value(wb, st->red);
 
+    buffer_strcat(wb, ",\n\t\t\t\"alarms\": {\n");
+    size_t alarms = 0;
+    RRDCALC *rc;
+    for(rc = st->alarms; rc ; rc = rc->rrdset_next) {
+
+        buffer_sprintf(
+                wb
+                , "%s"
+                        "\t\t\t\t\"%s\": {\n"
+                        "\t\t\t\t\t\"id\": %u,\n"
+                        "\t\t\t\t\t\"status\": \"%s\",\n"
+                        "\t\t\t\t\t\"units\": \"%s\",\n"
+                        "\t\t\t\t\t\"update_every\": %d\n"
+                        "\t\t\t\t}"
+                , (alarms) ? ",\n" : ""
+                , rc->name
+                , rc->id
+                , rrdcalc_status2string(rc->status)
+                , rc->units
+                , rc->update_every
+        );
+
+        alarms++;
+    }
+
     buffer_sprintf(wb,
-        "\n\t\t}"
+        "\n\t\t\t}\n\t\t}"
         );
 
     rrdset_unlock(st);