netboxgo/device_roles.go

102 lines
2.5 KiB
Go

package netboxgo
import (
"crypto/tls"
"encoding/json"
"io/ioutil"
"net/http"
"net/url"
"time"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
type ListDeviceRoles struct {
Count int `json:"count"`
Next string `json:"next"`
Previous string `json:"previous"`
Results []DeviceRole `json:"results"`
}
type DeviceRole struct {
ID int `json:"id"`
URL string `json:"url"`
Name string `json:"name"`
Slug string `json:"slug"`
Color string `json:"color"`
VMRole bool `json:"vm_role"`
Description string `json:"description"`
DeviceCount int `json:"device_count"`
VirtualmachineCount int `json:"virtualmachine_count"`
}
// DeviceTypeFilter is used to filter dcim_device_roles query to the Netbox API
type DeviceRoleFilter struct {
Offset int64 `schema:"offset,omitempty"`
Limit int64 `schema:"limit,omitempty"`
// User specific filters
ID string `schema:"id,omitempty"`
Name string `schema:"name,omitempty"`
Slug string `schema:"slug,omitempty"`
Color string `schema:"color,omitempty"`
VMRole string `schema:"vm_role,omitempty"`
Q string `schema:"q,omitempty"`
}
// ListDeviceTypes method returns dcim_device_roles from Netbox API
func (n *NetBox) ListDeviceRoles(d *ListDeviceRoles, f *DeviceRoleFilter) error {
encoder := schema.NewEncoder()
transport := &http.Transport{
TLSClientConfig: &tls.Config{InsecureSkipVerify: n.InsecureSkipVerify},
}
timeout := time.Duration(60 * time.Second)
client := &http.Client{
Timeout: timeout,
Transport: transport,
}
deviceurl := n.RootURL + "/api/dcim/device-roles/"
if f != nil {
form := url.Values{}
err := encoder.Encode(f, form)
if err != nil {
return err
}
query := form.Encode()
deviceurl = deviceurl + "?" + query
}
var request *http.Request
var err error
request, err = http.NewRequest("GET", deviceurl, nil)
if err != nil {
return err
}
request.Header.Add("Accept", "application/json")
request.Header.Add("Authorization", " Token "+n.Token)
response, err := client.Do(request)
if err != nil {
return err
}
if response.StatusCode != http.StatusOK {
return errors.Errorf("Error: response was: %d should be %d (%s)\n", response.StatusCode, http.StatusOK, deviceurl)
}
data, err := ioutil.ReadAll(response.Body)
if err != nil {
return err
}
err = response.Body.Close()
if err != nil {
return err
}
err = json.Unmarshal(data, &d)
if err != nil {
return err
}
return nil
}