From 45da04bec74b8766c75dc95f2c3c68963081ce21 Mon Sep 17 00:00:00 2001
From: Kalle Carlbark <kalle.carlbark@candidator.se>
Date: Wed, 11 Sep 2019 11:04:53 +0200
Subject: [PATCH] add ListInterface() method.

---
 netbox_interfaces.go | 52 ++++++++++++++++++++++++++++++++++----------
 1 file changed, 41 insertions(+), 11 deletions(-)

diff --git a/netbox_interfaces.go b/netbox_interfaces.go
index 102cfb9..ad1e134 100644
--- a/netbox_interfaces.go
+++ b/netbox_interfaces.go
@@ -5,9 +5,11 @@ import (
 	"crypto/tls"
 	"encoding/json"
 	"fmt"
+	"github.com/gorilla/schema"
 	"github.com/pkg/errors"
 	"io/ioutil"
 	"net/http"
+	"net/url"
 	"time"
 )
 
@@ -82,7 +84,44 @@ type Dcim_Interfaces_List struct {
 	} `json:"results,omitempty"`
 }
 
-func (i *Dcim_Interfaces_Create) CreateInterface(n *NetBox) error {
+type InterfaceFilter struct {
+	Offset int64 `schema:"offset"`
+	Limit  int64 `schema:"limit"`
+
+	//User specific filters
+	Id               string `schema:"id"`
+	Name             string `schema:"name"`
+	ConnectionStatus string `schema:"connection_status"`
+	Type             string `schema:"type"`
+	Mtu              string `schema:"mtu"`
+	MgmtOnly         string `schema:"mgmt_only"`
+	Mode             string `schema:"mode"`
+	Description      string `schema:description"`
+	Q                string `schema:"q"`
+	Device           string `schema:"device"`
+	DeviceId         string `schema:"device_id"`
+	Cabled           string `schema:cabled"`
+	Kind             string `schema:Kind"`
+	LagId            string `schema:"lag_id"`
+	MacAddress       string `schema:"mac_address"`
+	Tag              string `schema:"tag"`
+	VlanId           string `schema:"vlan_id"`
+	Vlan             string `schema:"vlan"`
+}
+
+func (i *Dcim_Interfaces_List) ListInterfaces(n *NetBox, f *InterfaceFilter) error {
+	var encoder = schema.NewEncoder()
+
+	form := url.Values{}
+	err := encoder.Encode(f, form)
+	if err != nil {
+		return err
+	}
+	fmt.Println(form)
+	return nil
+}
+
+func (i *Dcim_Interfaces_Create) CreateInterfaces(n *NetBox) error {
 	interfaceData, err := json.Marshal(i)
 	if err != nil {
 		return err
@@ -103,24 +142,15 @@ func (i *Dcim_Interfaces_Create) CreateInterface(n *NetBox) error {
 	request.Header.Add("Accept", "application/json")
 	request.Header.Add("Content-Type", "application/json")
 	request.Header.Add("Authorization", " Token "+n.Token)
-	fmt.Println(request.Header)
 	response, err := client.Do(request)
 	if err != nil {
 		return err
 	}
-	data, err := ioutil.ReadAll(response.Body)
-	if err != nil {
-		fmt.Println(err)
-		return err
-	}
 
 	if response.StatusCode == http.StatusCreated {
-		fmt.Println(string(data))
 		return nil
 	} else {
-		fmt.Println(string(data))
-		return errors.Errorf("Response was: %d\n", response.StatusCode)
+		return errors.Errorf("Error: response was: %d should be %d\n", response.StatusCode, http.StatusCreated)
 	}
 	return nil
-
 }