Move go code up one level

1 files changed, 51 insertions, 0 deletions

diff --git a/internal/command/commandargs/authorized_keys.go b/internal/command/commandargs/authorized_keys.go
new file mode 100644
index 0000000..2733954
--- /dev/null
+++ b/internal/command/commandargs/authorized_keys.go
@@ -0,0 +1,51 @@
+package commandargs
+
+import (
+	"errors"
+	"fmt"
+)
+
+type AuthorizedKeys struct {
+	Arguments    []string
+	ExpectedUser string
+	ActualUser   string
+	Key          string
+}
+
+func (ak *AuthorizedKeys) Parse() error {
+	if err := ak.validate(); err != nil {
+		return err
+	}
+
+	ak.ExpectedUser = ak.Arguments[0]
+	ak.ActualUser = ak.Arguments[1]
+	ak.Key = ak.Arguments[2]
+
+	return nil
+}
+
+func (ak *AuthorizedKeys) GetArguments() []string {
+	return ak.Arguments
+}
+
+func (ak *AuthorizedKeys) validate() error {
+	argsSize := len(ak.Arguments)
+
+	if argsSize != 3 {
+		return errors.New(fmt.Sprintf("# Insufficient arguments. %d. Usage\n#\tgitlab-shell-authorized-keys-check <expected-username> <actual-username> <key>", argsSize))
+	}
+
+	expectedUsername := ak.Arguments[0]
+	actualUsername := ak.Arguments[1]
+	key := ak.Arguments[2]
+
+	if expectedUsername == "" || actualUsername == "" {
+		return errors.New("# No username provided")
+	}
+
+	if key == "" {
+		return errors.New("# No key provided")
+	}
+
+	return nil
+}