speedtest-go/results/stats.go

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package results
import (
"html/template"
"net/http"
"github.com/go-chi/render"
log "github.com/sirupsen/logrus"
"github.com/librespeed/speedtest/config"
"github.com/librespeed/speedtest/database"
"github.com/librespeed/speedtest/database/schema"
)
type StatsData struct {
NoPassword bool
LoggedIn bool
Data []schema.TelemetryData
}
func Stats(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
t, err := template.New("template").Parse(htmlTemplate)
if err != nil {
log.Errorf("Failed to parse template: %s", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
conf := config.LoadedConfig()
if conf.DatabaseType == "none" {
render.PlainText(w, r, "Statistics are disabled")
return
}
var data StatsData
if conf.StatsPassword == "PASSWORD" {
data.NoPassword = true
}
if !data.NoPassword {
op := r.FormValue("op")
c, _ := r.Cookie("logged")
if c != nil && c.Value == "true" {
if op == "logout" {
cookie := &http.Cookie{
Name: "logged",
Value: "false",
}
http.SetCookie(w, cookie)
http.Redirect(w, r, "/stats", http.StatusTemporaryRedirect)
} else {
data.LoggedIn = true
id := r.FormValue("id")
switch id {
case "L100":
stats, err := database.DB.FetchLast100()
if err != nil {
log.Errorf("Error fetching data from database: %s", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
data.Data = stats
case "":
default:
stat, err := database.DB.FetchByUUID(id)
if err != nil {
log.Errorf("Error fetching data from database: %s", err)
w.WriteHeader(http.StatusInternalServerError)
return
}
data.Data = append(data.Data, *stat)
}
}
} else {
if op == "login" {
password := r.FormValue("password")
if password == conf.StatsPassword {
cookie := &http.Cookie{
Name: "logged",
Value: "true",
}
http.SetCookie(w, cookie)
http.Redirect(w, r, "/stats", http.StatusTemporaryRedirect)
} else {
w.WriteHeader(http.StatusForbidden)
}
}
}
}
if err := t.Execute(w, data); err != nil {
log.Errorf("Error executing template: %s", err)
w.WriteHeader(http.StatusInternalServerError)
}
}
const htmlTemplate = `<!DOCTYPE html>
<html>
<head>
<title>LibreSpeed - Stats</title>
<style type="text/css">
html,body{
margin:0;
padding:0;
border:none;
width:100%; min-height:100%;
}
html{
background-color: hsl(198,72%,35%);
font-family: "Segoe UI","Roboto",sans-serif;
}
body{
background-color:#FFFFFF;
box-sizing:border-box;
width:100%;
max-width:70em;
margin:4em auto;
box-shadow:0 1em 6em #00000080;
padding:1em 1em 4em 1em;
border-radius:0.4em;
}
h1,h2,h3,h4,h5,h6{
font-weight:300;
margin-bottom: 0.1em;
}
h1{
text-align:center;
}
table{
margin:2em 0;
width:100%;
}
table, tr, th, td {
border: 1px solid #AAAAAA;
}
th {
width: 6em;
}
td {
word-break: break-all;
}
</style>
</head>
<body>
<h1>LibreSpeed - Stats</h1>
{{ if .NoPassword }}
Please set statistics_password in settings.toml to enable access.
{{ else if .LoggedIn }}
<form action="stats" method="GET"><input type="hidden" name="op" value="logout" /><input type="submit" value="Logout" /></form>
<form action="stats" method="GET">
<h3>Search test results</h6>
<input type="hidden" name="op" value="id" />
<input type="text" name="id" id="id" placeholder="Test ID" value=""/>
<input type="submit" value="Find" />
<input type="submit" onclick="document.getElementById('id').value='L100'" value="Show last 100 tests" />
</form>
{{ range $i, $v := .Data }}
<table>
<tr><th>Test ID</th><td>{{ $v.UUID }}</td></tr>
<tr><th>Date and time</th><td>{{ $v.Timestamp }}</td></tr>
<tr><th>IP and ISP Info</th><td>{{ $v.IPAddress }}<br/>{{ $v.ISPInfo }}</td></tr>
<tr><th>User agent and locale</th><td>{{ $v.UserAgent }}<br/>{{ $v.Language }}</td></tr>
<tr><th>Download speed</th><td>{{ $v.Download }}</td></tr>
<tr><th>Upload speed</th><td>{{ $v.Upload }}</td></tr>
<tr><th>Ping</th><td>{{ $v.Ping }}</td></tr>
<tr><th>Jitter</th><td>{{ $v.Jitter }}</td></tr>
<tr><th>Log</th><td>{{ $v.Log }}</td></tr>
<tr><th>Extra info</th><td>{{ $v.Extra }}</td></tr>
</table>
{{ end }}
{{ else }}
<form action="stats?op=login" method="POST">
<h3>Login</h3>
<input type="password" name="password" placeholder="Password" value=""/>
<input type="submit" value="Login" />
</form>
{{ end }}
</body>
</html>`