1 files changed, 22 insertions, 0 deletions
diff --git a/cmd/cmd.go b/cmd/cmd.go
index 4b09d18..80c1527 100644
--- a/cmd/cmd.go
+++ b/cmd/cmd.go
@@ -5,9 +5,11 @@ import (
   "encoding/json"
   "github.com/pablotron/cvez/datadir"
   "github.com/pablotron/cvez/dbstore"
+  "github.com/pablotron/cvez/nvdmirror"
   "github.com/rs/zerolog"
   "github.com/rs/zerolog/log"
   "os"
+  "path/filepath"
   "strings"
   "time"
 )
@@ -42,6 +44,26 @@ func getDb() dbstore.DbStore {
   return db
 }
 
+// Get cache.
+func getCache() nvdmirror.JsonCache {
+  // get path to cache directory
+  cacheDir, err := datadir.CacheDir()
+  if err != nil {
+    log.Error().Err(err).Msg("CacheDir")
+    os.Exit(-1)
+  }
+
+  // create cache
+  cache, err := nvdmirror.NewJsonCache(filepath.Join(cacheDir, "cache.json.gz"))
+  if err != nil {
+    log.Error().Err(err).Msg("NewJsonCache")
+    os.Exit(-1)
+  }
+
+  // return cache
+  return cache
+}
+
 // JSON encode data and write it to standard output
 func jsonEncode(data interface{}) {
   // search for CVEs, write result