| // Copyright 2022 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package govulncheck |
| |
| import ( |
| "encoding/json" |
| |
| "io" |
| |
| "golang.org/x/vuln/internal/osv" |
| ) |
| |
| type jsonHandler struct { |
| enc *json.Encoder |
| } |
| |
| // NewJSONHandler returns a handler that writes govulncheck output as json. |
| func NewJSONHandler(w io.Writer) Handler { |
| enc := json.NewEncoder(w) |
| enc.SetIndent("", " ") |
| return &jsonHandler{enc: enc} |
| } |
| |
| // Config writes config block in JSON to the underlying writer. |
| func (h *jsonHandler) Config(config *Config) error { |
| return h.enc.Encode(Message{Config: config}) |
| } |
| |
| // Progress writes a progress message in JSON to the underlying writer. |
| func (h *jsonHandler) Progress(progress *Progress) error { |
| return h.enc.Encode(Message{Progress: progress}) |
| } |
| |
| // OSV writes an osv entry in JSON to the underlying writer. |
| func (h *jsonHandler) OSV(entry *osv.Entry) error { |
| return h.enc.Encode(Message{OSV: entry}) |
| } |
| |
| // Finding writes a finding in JSON to the underlying writer. |
| func (h *jsonHandler) Finding(finding *Finding) error { |
| return h.enc.Encode(Message{Finding: finding}) |
| } |