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Add metric pass/drop filter

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This commit is contained in:
Thibault Cohen
2016-02-20 00:35:12 -05:00
committed by Cameron Sparr
parent 9ce8d78835
commit d00550c45f
8 changed files with 202 additions and 34 deletions
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44
internal/config/config.go
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@@ -483,12 +483,12 @@ func (c *Config) addInput(name string, table *ast.Table) error {
func buildFilter(tbl *ast.Table) internal_models.Filter {
f := internal_models.Filter{}
if node, ok := tbl.Fields["pass"]; ok {
if node, ok := tbl.Fields["namepass"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if ary, ok := kv.Value.(*ast.Array); ok {
for _, elem := range ary.Value {
if str, ok := elem.(*ast.String); ok {
f.Pass = append(f.Pass, str.Value)
f.NamePass = append(f.NamePass, str.Value)
f.IsActive = true
}
}
@@ -496,12 +496,12 @@ func buildFilter(tbl *ast.Table) internal_models.Filter {
}
}
if node, ok := tbl.Fields["drop"]; ok {
if node, ok := tbl.Fields["namedrop"]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if ary, ok := kv.Value.(*ast.Array); ok {
for _, elem := range ary.Value {
if str, ok := elem.(*ast.String); ok {
f.Drop = append(f.Drop, str.Value)
f.NameDrop = append(f.NameDrop, str.Value)
f.IsActive = true
}
}
@@ -509,6 +509,38 @@ func buildFilter(tbl *ast.Table) internal_models.Filter {
}
}
fields := []string{"pass", "fieldpass"}
for _, field := range fields {
if node, ok := tbl.Fields[field]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if ary, ok := kv.Value.(*ast.Array); ok {
for _, elem := range ary.Value {
if str, ok := elem.(*ast.String); ok {
f.FieldPass = append(f.FieldPass, str.Value)
f.IsActive = true
}
}
}
}
}
}
fields = []string{"drop", "fielddrop"}
for _, field := range fields {
if node, ok := tbl.Fields[field]; ok {
if kv, ok := node.(*ast.KeyValue); ok {
if ary, ok := kv.Value.(*ast.Array); ok {
for _, elem := range ary.Value {
if str, ok := elem.(*ast.String); ok {
f.FieldDrop = append(f.FieldDrop, str.Value)
f.IsActive = true
}
}
}
}
}
}
if node, ok := tbl.Fields["tagpass"]; ok {
if subtbl, ok := node.(*ast.Table); ok {
for name, val := range subtbl.Fields {
@@ -547,6 +579,10 @@ func buildFilter(tbl *ast.Table) internal_models.Filter {
}
}
delete(tbl.Fields, "namedrop")
delete(tbl.Fields, "namepass")
delete(tbl.Fields, "fielddrop")
delete(tbl.Fields, "fieldpass")
delete(tbl.Fields, "drop")
delete(tbl.Fields, "pass")
delete(tbl.Fields, "tagdrop")