Shuffle things around a bit more.

This commit is contained in:
DN2 2018-04-21 00:51:57 -07:00
parent 8b1f682cf4
commit 3bcaab3c34
3 changed files with 241 additions and 224 deletions

183
clients.go Normal file
View File

@ -0,0 +1,183 @@
package main
import (
"log"
"strconv"
"time"
influx "github.com/influxdata/influxdb/client/v2"
)
// ClientResponse marshalls the payload from the controller.
type ClientResponse struct {
Clients []Client `json:"data"`
Meta struct {
Rc string `json:"rc"`
} `json:"meta"`
}
// DpiStat is for deep packet inspection stats.
// Does not seem to exist in Unifi 5.7.20.
type DpiStat struct {
App int64
Cat int64
RxBytes int64
RxPackets int64
TxBytes int64
TxPackets int64
}
// Client defines all the data a connected-network client contains.
type Client struct {
ID string `json:"_id"`
IsGuestByUAP bool `json:"_is_guest_by_uap"`
IsGuestByUGW bool `json:"_is_guest_by_ugw"`
IsGuestByUSW bool `json:"_is_guest_by_usw"`
LastSeenByUAP int64 `json:"_last_seen_by_uap"`
LastSeenByUGW int64 `json:"_last_seen_by_ugw"`
LastSeenByUSW int64 `json:"_last_seen_by_usw"`
UptimeByUAP int64 `json:"_uptime_by_uap"`
UptimeByUGW int64 `json:"_uptime_by_ugw"`
UptimeByUSW int64 `json:"_uptime_by_usw"`
ApMac string `json:"ap_mac"`
AssocTime int64 `json:"assoc_time"`
Authorized bool `json:"authorized"`
Bssid string `json:"bssid"`
BytesR int64 `json:"bytes-r"`
Ccq int64 `json:"ccq"`
Channel int `json:"channel"`
DpiStats []DpiStat `json:"dpi_stats"`
DpiStatsLastUpdated int64 `json:"dpi_stats_last_updated"`
Essid string `json:"essid"`
FirstSeen int64 `json:"first_seen"`
FixedIP string `json:"fixed_ip"`
Hostname string `json:"hostname"`
GwMac string `json:"gw_mac"`
IdleTime int64 `json:"idle_time"`
IP string `json:"ip"`
Is11R bool `json:"is_11r"`
IsGuest bool `json:"is_guest"`
IsWired bool `json:"is_wired"`
LastSeen int64 `json:"last_seen"`
LatestAssocTime int64 `json:"latest_assoc_time"`
Mac string `json:"mac"`
Name string `json:"name"`
Network string `json:"network"`
NetworkID string `json:"network_id"`
Noise int64 `json:"noise"`
Note string `json:"note"`
Noted bool `json:"noted"`
Oui string `json:"oui"`
PowersaveEnabled bool `json:"powersave_enabled"`
QosPolicyApplied bool `json:"qos_policy_applied"`
Radio string `json:"radio"`
RadioName string `json:"radio_name"`
RadioProto string `json:"radio_proto"`
RoamCount int64 `json:"roam_count"`
Rssi int64 `json:"rssi"`
RxBytes int64 `json:"rx_bytes"`
RxBytesR int64 `json:"rx_bytes-r"`
RxPackets int64 `json:"rx_packets"`
RxRate int64 `json:"rx_rate"`
Signal int64 `json:"signal"`
SiteID string `json:"site_id"`
SwDepth int `json:"sw_depth"`
SwMac string `json:"sw_mac"`
SwPort int `json:"sw_port"`
TxBytes int64 `json:"tx_bytes"`
TxBytesR int64 `json:"tx_bytes-r"`
TxPackets int64 `json:"tx_packets"`
TxPower int64 `json:"tx_power"`
TxRate int64 `json:"tx_rate"`
Uptime int64 `json:"uptime"`
UserID string `json:"user_id"`
UserGroupID string `json:"usergroup_id"`
UseFixedIP bool `json:"use_fixedip"`
Vlan int `json:"vlan"`
}
// Point generates a client's datapoint for InfluxDB.
func (c Client) Point() *influx.Point {
if c.Name == "" && c.Hostname != "" {
c.Name = c.Hostname
} else if c.Hostname == "" && c.Name != "" {
c.Hostname = c.Name
} else if c.Hostname == "" && c.Name == "" {
c.Hostname = "-no-name-"
c.Name = "-no-name-"
}
tags := map[string]string{
"id": c.ID,
"mac": c.Mac,
"user_id": c.UserID,
"site_id": c.SiteID,
"ip": c.IP,
"fixed_ip": c.FixedIP,
"essid": c.Essid,
"bssid": c.Bssid,
"network": c.Network,
"network_id": c.NetworkID,
"usergroup_id": c.UserGroupID,
"ap_mac": c.ApMac,
"gw_mac": c.GwMac,
"sw_mac": c.SwMac,
"sw_port": strconv.Itoa(c.SwPort),
"oui": c.Oui,
"name": c.Name,
"hostname": c.Hostname,
"radio_name": c.RadioName,
"radio": c.Radio,
"radio_proto": c.RadioProto,
"authorized": strconv.FormatBool(c.Authorized),
"is_11r": strconv.FormatBool(c.Is11R),
"is_wired": strconv.FormatBool(c.IsWired),
"is_guest": strconv.FormatBool(c.IsGuest),
"is_guest_by_uap": strconv.FormatBool(c.IsGuestByUAP),
"is_guest_by_ugw": strconv.FormatBool(c.IsGuestByUGW),
"is_guest_by_usw": strconv.FormatBool(c.IsGuestByUSW),
"noted": strconv.FormatBool(c.Noted),
"powersave_enabled": strconv.FormatBool(c.PowersaveEnabled),
"qos_policy_applied": strconv.FormatBool(c.QosPolicyApplied),
"use_fixedip": strconv.FormatBool(c.UseFixedIP),
"channel": strconv.Itoa(c.Channel),
"vlan": strconv.Itoa(c.Vlan),
}
fields := map[string]interface{}{
"dpi_stats_last_updated": c.DpiStatsLastUpdated,
"last_seen_by_uap": c.LastSeenByUAP,
"last_seen_by_ugw": c.LastSeenByUGW,
"last_seen_by_usw": c.LastSeenByUSW,
"uptime_by_uap": c.UptimeByUAP,
"uptime_by_ugw": c.UptimeByUGW,
"uptime_by_usw": c.UptimeByUSW,
"assoc_time": c.AssocTime,
"bytes_r": c.BytesR,
"ccq": c.Ccq,
"first_seen": c.FirstSeen,
"idle_time": c.IdleTime,
"last_seen": c.LastSeen,
"latest_assoc_time": c.LatestAssocTime,
"noise": c.Noise,
"note": c.Note,
"roam_count": c.RoamCount,
"rssi": c.Rssi,
"rx_bytes": c.RxBytes,
"rx_bytes_r": c.RxBytesR,
"rx_packets": c.RxPackets,
"rx_rate": c.RxRate,
"signal": c.Signal,
"tx_bytes": c.TxBytes,
"tx_bytes_r": c.TxBytesR,
"tx_packets": c.TxPackets,
"tx_power": c.TxPower,
"tx_rate": c.TxRate,
"uptime": c.Uptime,
}
pt, err := influx.NewPoint("clients", tags, fields, time.Now())
if err != nil {
log.Println("Error creating point:", err)
return nil
}
return pt
}

View File

@ -10,16 +10,14 @@ const (
LoginPath = "/api/login"
// ClientPath is Unifi Clients API Path
ClientPath = "/api/s/default/stat/sta"
// DevicePath is where we get data about Unifi devices.
DevicePath = "/api/s/default/stat/device"
// NetworkPath contains network-configuration data. Not really graphable.
NetworkPath = "/api/s/default/rest/networkconf"
// UserGroupPath contains usergroup configurations.
UserGroupPath = "/api/s/default/rest/usergroup"
)
// ClientResponse marshalls the payload from the controller.
type ClientResponse struct {
Clients []Client `json:"data"`
Meta struct {
Rc string `json:"rc"`
} `json:"meta"`
}
// Config represents the data needed to poll a controller and report to influxdb.
type Config struct {
Interval time.Duration `json:"interval",toml:"interval",yaml:"interval"`
@ -32,83 +30,3 @@ type Config struct {
UnifiBase string `json:"unifi_url",toml:"unifi_url",yaml:"unifi_url"`
uniClient *http.Client
}
// DpiStat is for deep packet inspection stats.
// Does not seem to exist in Unifi 5.7.20.
type DpiStat struct {
App int64
Cat int64
RxBytes int64
RxPackets int64
TxBytes int64
TxPackets int64
}
// Client defines all the data a connected-network client contains.
type Client struct {
ID string `json:"_id"`
IsGuestByUAP bool `json:"_is_guest_by_uap"`
IsGuestByUGW bool `json:"_is_guest_by_ugw"`
IsGuestByUSW bool `json:"_is_guest_by_usw"`
LastSeenByUAP int64 `json:"_last_seen_by_uap"`
LastSeenByUGW int64 `json:"_last_seen_by_ugw"`
LastSeenByUSW int64 `json:"_last_seen_by_usw"`
UptimeByUAP int64 `json:"_uptime_by_uap"`
UptimeByUGW int64 `json:"_uptime_by_ugw"`
UptimeByUSW int64 `json:"_uptime_by_usw"`
ApMac string `json:"ap_mac"`
AssocTime int64 `json:"assoc_time"`
Authorized bool `json:"authorized"`
Bssid string `json:"bssid"`
BytesR int64 `json:"bytes-r"`
Ccq int64 `json:"ccq"`
Channel int `json:"channel"`
DpiStats []DpiStat `json:"dpi_stats"`
DpiStatsLastUpdated int64 `json:"dpi_stats_last_updated"`
Essid string `json:"essid"`
FirstSeen int64 `json:"first_seen"`
FixedIP string `json:"fixed_ip"`
Hostname string `json:"hostname"`
GwMac string `json:"gw_mac"`
IdleTime int64 `json:"idle_time"`
IP string `json:"ip"`
Is11R bool `json:"is_11r"`
IsGuest bool `json:"is_guest"`
IsWired bool `json:"is_wired"`
LastSeen int64 `json:"last_seen"`
LatestAssocTime int64 `json:"latest_assoc_time"`
Mac string `json:"mac"`
Name string `json:"name"`
Network string `json:"network"`
NetworkID string `json:"network_id"`
Noise int64 `json:"noise"`
Note string `json:"note"`
Noted bool `json:"noted"`
Oui string `json:"oui"`
PowersaveEnabled bool `json:"powersave_enabled"`
QosPolicyApplied bool `json:"qos_policy_applied"`
Radio string `json:"radio"`
RadioName string `json:"radio_name"`
RadioProto string `json:"radio_proto"`
RoamCount int64 `json:"roam_count"`
Rssi int64 `json:"rssi"`
RxBytes int64 `json:"rx_bytes"`
RxBytesR int64 `json:"rx_bytes-r"`
RxPackets int64 `json:"rx_packets"`
RxRate int64 `json:"rx_rate"`
Signal int64 `json:"signal"`
SiteID string `json:"site_id"`
SwDepth int `json:"sw_depth"`
SwMac string `json:"sw_mac"`
SwPort int `json:"sw_port"`
TxBytes int64 `json:"tx_bytes"`
TxBytesR int64 `json:"tx_bytes-r"`
TxPackets int64 `json:"tx_packets"`
TxPower int64 `json:"tx_power"`
TxRate int64 `json:"tx_rate"`
Uptime int64 `json:"uptime"`
UserID string `json:"user_id"`
UserGroupID string `json:"usergroup_id"`
UseFixedIP bool `json:"use_fixedip"`
Vlan int `json:"vlan"`
}

188
main.go
View File

@ -5,104 +5,16 @@ import (
"crypto/tls"
"encoding/json"
"errors"
"io"
"io/ioutil"
"log"
"net/http"
"net/http/cookiejar"
"os"
"strconv"
"time"
influx "github.com/influxdata/influxdb/client/v2"
)
// Point generates a client's datapoint for InfluxDB.
func (c Client) Point() *influx.Point {
if c.Name == "" && c.Hostname != "" {
c.Name = c.Hostname
} else if c.Hostname == "" && c.Name != "" {
c.Hostname = c.Name
} else if c.Hostname == "" && c.Name == "" {
c.Hostname = "-no-name-"
c.Name = "-no-name-"
}
tags := map[string]string{
"id": c.ID,
"mac": c.Mac,
"user_id": c.UserID,
"site_id": c.SiteID,
"ip": c.IP,
"fixed_ip": c.FixedIP,
"essid": c.Essid,
"bssid": c.Bssid,
"network": c.Network,
"network_id": c.NetworkID,
"usergroup_id": c.UserGroupID,
"ap_mac": c.ApMac,
"gw_mac": c.GwMac,
"sw_mac": c.SwMac,
"sw_port": strconv.Itoa(c.SwPort),
"oui": c.Oui,
"name": c.Name,
"hostname": c.Hostname,
"radio_name": c.RadioName,
"radio": c.Radio,
"radio_proto": c.RadioProto,
"authorized": strconv.FormatBool(c.Authorized),
"is_11r": strconv.FormatBool(c.Is11R),
"is_wired": strconv.FormatBool(c.IsWired),
"is_guest": strconv.FormatBool(c.IsGuest),
"is_guest_by_uap": strconv.FormatBool(c.IsGuestByUAP),
"is_guest_by_ugw": strconv.FormatBool(c.IsGuestByUGW),
"is_guest_by_usw": strconv.FormatBool(c.IsGuestByUSW),
"noted": strconv.FormatBool(c.Noted),
"powersave_enabled": strconv.FormatBool(c.PowersaveEnabled),
"qos_policy_applied": strconv.FormatBool(c.QosPolicyApplied),
"use_fixedip": strconv.FormatBool(c.UseFixedIP),
"channel": strconv.Itoa(c.Channel),
"vlan": strconv.Itoa(c.Vlan),
}
fields := map[string]interface{}{
"dpi_stats_last_updated": c.DpiStatsLastUpdated,
"last_seen_by_uap": c.LastSeenByUAP,
"last_seen_by_ugw": c.LastSeenByUGW,
"last_seen_by_usw": c.LastSeenByUSW,
"uptime_by_uap": c.UptimeByUAP,
"uptime_by_ugw": c.UptimeByUGW,
"uptime_by_usw": c.UptimeByUSW,
"assoc_time": c.AssocTime,
"bytes_r": c.BytesR,
"ccq": c.Ccq,
"first_seen": c.FirstSeen,
"idle_time": c.IdleTime,
"last_seen": c.LastSeen,
"latest_assoc_time": c.LatestAssocTime,
"noise": c.Noise,
"note": c.Note,
"roam_count": c.RoamCount,
"rssi": c.Rssi,
"rx_bytes": c.RxBytes,
"rx_bytes_r": c.RxBytesR,
"rx_packets": c.RxPackets,
"rx_rate": c.RxRate,
"signal": c.Signal,
"tx_bytes": c.TxBytes,
"tx_bytes_r": c.TxBytesR,
"tx_packets": c.TxPackets,
"tx_power": c.TxPower,
"tx_rate": c.TxRate,
"uptime": c.Uptime,
}
pt, err := influx.NewPoint("clients", tags, fields, time.Now())
if err != nil {
log.Println("Error creating point:", err)
return nil
}
return pt
}
func main() {
config := GetConfig()
if err := config.AuthController(); err != nil {
@ -122,6 +34,48 @@ func main() {
config.PollUnifiController(infdb)
}
// GetConfig parses and returns our configuration data.
func GetConfig() Config {
// TODO: A real config file.
var err error
config := Config{
InfluxAddr: os.Getenv("INFLUXDB_ADDR"),
InfluxUser: os.Getenv("INFLUXDB_USERNAME"),
InfluxPass: os.Getenv("INFLUXDB_PASSWORD"),
InfluxDB: os.Getenv("INFLUXDB_DATABASE"),
UnifiUser: os.Getenv("UNIFI_USERNAME"),
UnifiPass: os.Getenv("UNIFI_PASSWORD"),
UnifiBase: "https://" + os.Getenv("UNIFI_ADDR") + ":" + os.Getenv("UNIFI_PORT"),
}
if config.Interval, err = time.ParseDuration(os.Getenv("INTERVAL")); err != nil {
log.Println("Invalid Interval, defaulting to 15 seconds.")
config.Interval = time.Duration(time.Second * 15)
}
return config
}
// AuthController creates a http.Client with authenticated cookies.
// Used to make additional, authenticated requests to the APIs.
func (c *Config) AuthController() error {
json := `{"username": "` + c.UnifiUser + `","password": "` + c.UnifiPass + `"}`
jar, err := cookiejar.New(nil)
if err != nil {
return err
}
c.uniClient = &http.Client{
Transport: &http.Transport{TLSClientConfig: &tls.Config{InsecureSkipVerify: true}},
Jar: jar,
}
if req, err := c.uniRequest(LoginPath, json); err != nil {
return err
} else if resp, err := c.uniClient.Do(req); err != nil {
return err
} else if resp.StatusCode != http.StatusOK {
return errors.New("Error Authenticating with Unifi Controller")
}
return nil
}
// PollUnifiController runs forever, polling and pushing.
func (c *Config) PollUnifiController(infdb influx.Client) {
ticker := time.NewTicker(c.Interval)
@ -150,30 +104,10 @@ func (c *Config) PollUnifiController(infdb influx.Client) {
}
}
// GetConfig parses and returns our configuration data.
func GetConfig() Config {
// TODO: A real config file.
var err error
config := Config{
InfluxAddr: os.Getenv("INFLUXDB_ADDR"),
InfluxUser: os.Getenv("INFLUXDB_USERNAME"),
InfluxPass: os.Getenv("INFLUXDB_PASSWORD"),
InfluxDB: os.Getenv("INFLUXDB_DATABASE"),
UnifiUser: os.Getenv("UNIFI_USERNAME"),
UnifiPass: os.Getenv("UNIFI_PASSWORD"),
UnifiBase: "https://" + os.Getenv("UNIFI_ADDR") + ":" + os.Getenv("UNIFI_PORT"),
}
if config.Interval, err = time.ParseDuration(os.Getenv("INTERVAL")); err != nil {
log.Println("Invalid Interval, defaulting to 15 seconds.")
config.Interval = time.Duration(time.Second * 15)
}
return config
}
// GetUnifiClients returns a response full of clients' data from the Unifi Controller.
func (c *Config) GetUnifiClients() ([]Client, error) {
response := &ClientResponse{}
if req, err := uniRequest("GET", c.UnifiBase+ClientPath, nil); err != nil {
if req, err := c.uniRequest(ClientPath, ""); err != nil {
return nil, err
} else if resp, err := c.uniClient.Do(req); err != nil {
return nil, err
@ -187,33 +121,15 @@ func (c *Config) GetUnifiClients() ([]Client, error) {
return response.Clients, nil
}
// AuthController creates a http.Client with authenticated cookies.
// Used to make additional, authenticated requests to the APIs.
func (c *Config) AuthController() error {
json := bytes.NewBufferString(`{"username": "` + c.UnifiUser + `","password": "` + c.UnifiPass + `"}`)
jar, err := cookiejar.New(nil)
if err != nil {
return err
// uniRequest is a small helper function that adds an Accept header.
func (c *Config) uniRequest(url string, params string) (req *http.Request, err error) {
if params != "" {
req, err = http.NewRequest("POST", c.UnifiBase+url, bytes.NewBufferString(params))
} else {
req, err = http.NewRequest("GET", c.UnifiBase+url, nil)
}
c.uniClient = &http.Client{
Transport: &http.Transport{TLSClientConfig: &tls.Config{InsecureSkipVerify: true}},
Jar: jar,
if err == nil {
req.Header.Add("Accept", "application/json")
}
if req, err := uniRequest("POST", c.UnifiBase+LoginPath, json); err != nil {
return err
} else if resp, err := c.uniClient.Do(req); err != nil {
return err
} else if resp.StatusCode != http.StatusOK {
return errors.New("Error Authenticating with Unifi Controller")
}
return nil
}
func uniRequest(method string, url string, data io.Reader) (*http.Request, error) {
req, err := http.NewRequest(method, url, data)
if err != nil {
return nil, err
}
req.Header.Add("Accept", "application/json")
return req, nil
return
}