added NewBasicTokenFactoryFromMap

basculehttp/tokenFactory.go

@@ -75,6 +75,14 @@ func (btf BasicTokenFactory) ParseAndValidate(ctx context.Context, _ *http.Reque
 	return bascule.NewToken("basic", principal, bascule.NewAttributes()), nil
 }
 
+// NewBasicTokenFactoryFromMap takes a map of usernames to passwords and returns
+// the BasicTokenFactory with those values.
+func NewBasicTokenFactoryFromMap(m map[string]string) (BasicTokenFactory, error) {
+	var btf BasicTokenFactory
+	btf = m
+	return btf, nil
+}
+
 // NewBasicTokenFactoryFromList takes a list of base64 encoded basic auth keys,
 // decodes them, and supplies that list in map form of username to password.
 // If a username is encoded in two different auth keys, it will be overwritten

basculehttp/tokenFactory_test.go

@@ -64,6 +64,21 @@ func TestBasicTokenFactory(t *testing.T) {
 	}
 }
 
+func TestNewBasicTokenFactoryFromMap(t *testing.T) {
+	m := map[string]string{
+		"user":  "pass",
+		"a few": "thingss",
+	}
+	var expectedBtf BasicTokenFactory
+	expectedBtf = m
+
+	btf, err := NewBasicTokenFactoryFromMap(m)
+
+	assert := assert.New(t)
+	assert.Equal(expectedBtf, btf)
+	assert.Equal(nil, err)
+}
+
 func TestNewBasicTokenFactoryFromList(t *testing.T) {
 	goodKey := `dXNlcjpwYXNz`
 	badKeyDecode := `dXNlcjpwYXN\\\`