chg: [template] TODO remove current madness
Jean-Louis Huynen
parent
695290ec32
commit
f464ae9c1c
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@ -3,6 +3,7 @@ package logparser
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import (
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"fmt"
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"html/template"
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"io/ioutil"
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"log"
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"math"
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"os"
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@ -303,73 +304,6 @@ func (s *SshdParser) Compile() error {
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}
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}
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// Write html file for navigating plots
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const tpl = `
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>{{.Title}}</title>
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<script>
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var currentType = "statsusername";
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var currentDay = {{.MaxDate}};
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</script>
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<script src="load.js"></script>
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<style>
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body {
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background: white
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}
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#imageholder {
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background: black;
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margin: auto;
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width: 50%;
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padding: 10px;
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}
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span {
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float: left;
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clear: left;
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}
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</style>
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</head>
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<body onload="loadImage({{.Current}}, currentType)">
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<span>
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<label for="statsday">Statistics for: </label>
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<input id="statsday" type="date" value="{{.MaxDate}}" min="{{.MinDate}}" max="{{.MaxDate}}" onchange="currentDay = this.value.replace(/-/g, ''); loadImage(currentDay, currentType)"/>
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</span>
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<span>
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<select>
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<option selected value>year</option>
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{{range $val := .YearList}}
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<option value="{{$val}}">{{$val}}</option>
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{{end}}
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</select>
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</span>
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<span>
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<select>
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<option selected value>month</option>
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{{range $key, $val := .MonthList}}
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{{range $month := index $val}}
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<option value="{{$month}}">{{$month}}</option>
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{{end}}
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{{end}}
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</select>
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</span>
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<span>
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<label for="statstype">Type: </label>
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<select selected="statsusername" onchange="currentType = this.value; loadImage(currentDay.replace(/-/g, ''), currentType)">
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<option value="statsusername">Usernames</option>
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<option value="statssrc">Sources</option>
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<option value="statshost">Hosts</option>
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</select>
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</span>
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<div id="imageholder"></div>
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</body>
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</html>`
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// Get oldest / newest entries
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var newest string
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var oldest string
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@ -444,36 +378,116 @@ func (s *SshdParser) Compile() error {
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}
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}
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t, err := template.New("webpage").Parse(tpl)
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// Parse Template
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t, err := template.ParseFiles(filepath.Join("logparser", "sshd", "statistics.gohtml"))
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if err != nil {
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r.Close()
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return err
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}
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data := struct {
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Title string
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Current string
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MinDate string
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MaxDate string
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YearList []string
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MonthList map[string][]string
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daily := struct {
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Title string
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Current string
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MinDate string
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MaxDate string
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CurrentTime string
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}{
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Title: "sshd failed logins statistics",
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MinDate: parsedOldestStr,
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MaxDate: parsedNewestStr,
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Current: newest,
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YearList: years,
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MonthList: months,
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Title: "sshd failed logins - daily statistics",
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MinDate: parsedOldestStr,
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MaxDate: parsedNewestStr,
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Current: newest,
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CurrentTime: parsedNewestStr,
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}
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_ = os.Remove("statistics.html")
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f, err := os.OpenFile("statistics.html", os.O_RDWR|os.O_CREATE, 0666)
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monthly := struct {
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Title string
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MonthList map[string][]string
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CurrentTime string
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Current string
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}{
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Title: "sshd failed logins - monthly statistics",
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MonthList: months,
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CurrentTime: years[0] + months[years[0]][0],
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Current: years[0] + months[years[0]][0],
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}
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yearly := struct {
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Title string
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YearList []string
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Current string
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CurrentTime string
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}{
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Title: "sshd failed logins - yearly statistics",
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YearList: years,
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Current: years[0],
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CurrentTime: years[0],
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}
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// Create folder to store resulting files
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if _, err := os.Stat("data"); os.IsNotExist(err) {
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err := os.Mkdir("data", 0700)
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if err != nil {
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r.Close()
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return err
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}
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}
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if _, err := os.Stat(filepath.Join("data", "sshd")); os.IsNotExist(err) {
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err := os.Mkdir(filepath.Join("data", "sshd"), 0700)
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if err != nil {
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r.Close()
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return err
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}
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}
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_ = os.Remove(filepath.Join("data", "sshd", "dailystatistics.html"))
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_ = os.Remove(filepath.Join("data", "sshd", "monthlystatistics.html"))
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_ = os.Remove(filepath.Join("data", "sshd", "yearlystatistics.html"))
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f, err := os.OpenFile(filepath.Join("data", "sshd", "dailystatistics.html"), os.O_RDWR|os.O_CREATE, 0666)
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defer f.Close()
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err = t.Execute(f, data)
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// err = t.Execute(f, daily)
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err = t.ExecuteTemplate(f, "headertpl", daily)
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err = t.ExecuteTemplate(f, "dailytpl", daily)
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err = t.ExecuteTemplate(f, "footertpl", daily)
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if err != nil {
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r.Close()
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return err
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}
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f, err = os.OpenFile(filepath.Join("data", "sshd", "monthlystatistics.html"), os.O_RDWR|os.O_CREATE, 0666)
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defer f.Close()
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// err = t.Execute(f, monthly)
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err = t.ExecuteTemplate(f, "headertpl", monthly)
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err = t.ExecuteTemplate(f, "monthlytpl", monthly)
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err = t.ExecuteTemplate(f, "footertpl", monthly)
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if err != nil {
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r.Close()
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return err
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}
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f, err = os.OpenFile(filepath.Join("data", "sshd", "yearlystatistics.html"), os.O_RDWR|os.O_CREATE, 0666)
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defer f.Close()
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// err = t.Execute(f, yearly)
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err = t.ExecuteTemplate(f, "headertpl", yearly)
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err = t.ExecuteTemplate(f, "yearlytpl", yearly)
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err = t.ExecuteTemplate(f, "footertpl", yearly)
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if err != nil {
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r.Close()
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return err
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}
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// Copy js asset file
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input, err := ioutil.ReadFile(filepath.Join("logparser", "sshd", "load.js"))
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if err != nil {
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log.Println(err)
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}
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err = ioutil.WriteFile(filepath.Join("data", "sshd", "load.js"), input, 0644)
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if err != nil {
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log.Println(err)
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}
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return nil
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}
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@ -37,8 +37,7 @@ function loadImage(date, type) {
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console.log(type);
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// Get a reference to the body element, and create a new image object
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var holder = document.querySelector('#imageholder'),
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myImage = new Image();
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myImage = new Image();
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myImage.crossOrigin = ""; // or "anonymous"
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// Call the function with the URL we want to load, but then chain the
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@ -0,0 +1,74 @@
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{{ define "headertpl"}}
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>{{.Title}}</title>
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<script>
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var currentType = "statsusername";
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var current = {{.CurrentTime}};
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</script>
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<script src="load.js"></script>
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<style>
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body {
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background: white
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}
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#imageholder {
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background: black;
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margin: auto;
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width: 50%;
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padding: 10px;
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}
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span {
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float: left;
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clear: left;
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}
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</style>
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</head>
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<body onload="loadImage({{.Current}}, currentType)">
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{{end}}
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{{ define "footertpl"}}
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<span>
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<label for="statstype">Type: </label>
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<select selected="statsusername" onchange="currentType = this.value; loadImage(current.replace(/-/g, ''), currentType)">
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<option value="statsusername">Usernames</option>
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<option value="statssrc">Sources</option>
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<option value="statshost">Hosts</option>
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</select>
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</span>
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<div id="imageholder"></div>
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</body>
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</html>
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{{end}}
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{{ define "dailytpl"}}
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<span>
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<label for="statsday">Statistics for: </label>
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<input id="statsday" type="date" value="{{.CurrentTime}}" min="{{.MinDate}}" max="{{.MaxDate}}" onchange="current = this.value.replace(/-/g, ''); loadImage(current, currentType)"/>
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</span>
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{{end}}
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{{ define "yearlytpl"}}
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<span>
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<select onchange="current = this.value; loadImage(current, currentType)">
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{{range $val := .YearList}}
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<option value="{{$val}}">{{$val}}</option>
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{{end}}
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</select>
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</span>
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{{end}}
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{{ define "monthlytpl"}}
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<span>
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<select onchange="current = this.value.replace(/-/g, ''); loadImage(current, currentType)">
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{{range $key, $val := .MonthList}}
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{{range $month := index $val}}
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<option value="{{$month}}">{{$month}}</option>
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{{end}}
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{{end}}
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</select>
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</span>
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{{end}}
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