-
Notifications
You must be signed in to change notification settings - Fork 4
/
summary.go
99 lines (90 loc) · 2.83 KB
/
summary.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
package api
import (
"github.com/Reeceeboii/Pi-CLI/pkg/network"
"github.com/buger/jsonparser"
"io/ioutil"
"log"
"net/http"
"sync"
)
var LiveSummary = NewSummary()
// Keys that can be used to index JSON responses from the Pi-Hole's API
const (
DNSQueriesTodayKey = "dns_queries_today"
AdsBlockedTodayKey = "ads_blocked_today"
PercentBlockedTodayKey = "ads_percentage_today"
DomainsOnBlockListKey = "domains_being_blocked"
StatusKey = "status"
PrivacyLevelKey = "privacy_level"
TotalClientsSeenKey = "clients_ever_seen"
)
// Summary holds things that do not require authentication to retrieve
type Summary struct {
// Total number of queries logged today
QueriesToday string
// Total number of queries blocked today
BlockedToday string
// Percentage of today's queries that have been blocked
PercentBlockedToday string
// How large is Pi-Hole's active blocklist?
DomainsOnBlocklist string
// Enabled vs. disabled
Status string
// Pi-Hole's current data privacy level
PrivacyLevel string
// Mapping between privacy level numbers and their meanings
PrivacyLevelNumberMapping map[string]string
// The total number of clients that the Pi-Hole has seen
TotalClientsSeen string
}
/*
Returns a new Summary instance with default values for all fields
*/
func NewSummary() *Summary {
return &Summary{
QueriesToday: "",
BlockedToday: "",
PercentBlockedToday: "",
DomainsOnBlocklist: "",
Status: "",
PrivacyLevel: "",
PrivacyLevelNumberMapping: map[string]string{
"0": "Show Everything",
"1": "Hide Domains",
"2": "Hide Domains and Clients",
"3": "Anonymous",
},
TotalClientsSeen: "",
}
}
// Updates a Summary struct with up to date information
func (summary *Summary) Update(url string, key string, wg *sync.WaitGroup) {
if wg != nil {
wg.Add(1)
defer wg.Done()
}
// create the URL for the summary data and send a request to it
url += "?summary"
if len(key) > 0 {
url += "&auth=" + key
}
req, err := http.NewRequest("GET", url, nil)
if err != nil {
log.Fatal(err)
}
res, err := network.HttpClient.Do(req)
if err != nil {
log.Fatal(err)
}
defer res.Body.Close()
parsedBody, _ := ioutil.ReadAll(res.Body)
// yoink out all the data from the response
// pack it into the struct
summary.QueriesToday, _ = jsonparser.GetString(parsedBody, DNSQueriesTodayKey)
summary.BlockedToday, _ = jsonparser.GetString(parsedBody, AdsBlockedTodayKey)
summary.PercentBlockedToday, _ = jsonparser.GetString(parsedBody, PercentBlockedTodayKey)
summary.DomainsOnBlocklist, _ = jsonparser.GetString(parsedBody, DomainsOnBlockListKey)
summary.Status, _ = jsonparser.GetString(parsedBody, StatusKey)
summary.PrivacyLevel, _ = jsonparser.GetString(parsedBody, PrivacyLevelKey)
summary.TotalClientsSeen, _ = jsonparser.GetString(parsedBody, TotalClientsSeenKey)
}