More work on the Webserver

Also added TP module
This commit is contained in:
Brian Buller 2015-04-24 17:53:54 -05:00
parent cd1bc16361
commit f1e3b2b00c
5 changed files with 1247 additions and 266 deletions

View File

@ -88,11 +88,9 @@ func main() {
}() }()
// Web Server Routine // Web Server Routine
/* go func() {
go func() { util.StartServer(ch)
util.StartServer(ch) }()
}()
*/
// The forever loop to monitor everything // The forever loop to monitor everything
for { for {

View File

@ -13,11 +13,14 @@ type Config struct {
Options jason.Object Options jason.Object
FeatureTPHome bool FeatureTPHome bool
FeatureTPVisit bool FeatureTPVisit bool
FeatureTP bool
FeatureDayNight bool FeatureDayNight bool
MCUsers []*MCUser MCUsers []*MCUser
LoggedInMCUsers []*MCUser LoggedInMCUsers []*MCUser
Whitelist []string Whitelist []string
Ops []string Ops []string
TeleportPoints map[string]string
model *Model
} }
var c *Config var c *Config
@ -28,7 +31,7 @@ func LoadConfig(mm *MessageManager) {
message_manager = mm message_manager = mm
c = new(Config) c = new(Config)
mc_model := InitializeModel() c.model = InitializeModel()
// Load the whitelist // Load the whitelist
whitelist_rd, err := ioutil.ReadFile("whitelist.json") whitelist_rd, err := ioutil.ReadFile("whitelist.json")
@ -67,57 +70,99 @@ func LoadConfig(mm *MessageManager) {
fmt.Println("> Activating 'stop' listener") fmt.Println("> Activating 'stop' listener")
AddListener(func(i *Message) bool { AddListener(func(i *Message) bool {
if i.MCUser.IsOp && i.Text == "!stop\n" { if i.MCUser.IsOp && i.Text == "!stop\n" {
mm.Output("stop") DoStopServer()
StopServer = true
return true return true
} }
return false return false
}) })
for _, option := range o { c.FeatureTPHome = c.model.mcFeatureIsEnabled("tphome")
opt_name, _ := option.GetString("name") if c.FeatureTPHome {
opt_enabled, _ := option.GetBoolean("enabled") fmt.Println("> Activating 'home' listeners")
if opt_name == "home" { // Add !set home listener
c.FeatureTPHome = opt_enabled AddListener(func(i *Message) bool {
if opt_enabled { if i.MCUser.Name != "" && i.Text == "!set home\n" {
fmt.Println("> Activating 'home' listeners") AddTempListener(func(inp *Message) bool {
// Add !set home listener listen_for := "Teleported " + i.MCUser.Name + " to "
AddListener(func(i *Message) bool { if inp.MCUser.Name == "" && strings.Contains(inp.Text, listen_for) {
if i.MCUser.Name != "" && i.Text == "!set home\n" { // Found the text
AddTempListener(func(inp *Message) bool { r := strings.Split(inp.Text, listen_for)
listen_for := "Teleported " + i.MCUser.Name + " to " if len(r) > 0 {
if inp.MCUser.Name == "" && strings.Contains(inp.Text, listen_for) { p_str := r[1]
// Found the text p_str = strings.Replace(p_str, ",", "", -1)
r := strings.Split(inp.Text, listen_for) p_str = strings.Replace(p_str, "\n", "", -1)
if len(r) > 0 { SetHome(i.MCUser.Name, p_str)
p_str := r[1] mm.Tell(i.MCUser.Name, "Set your home to "+p_str, "blue")
p_str = strings.Replace(p_str, ",", "", -1) return true
p_str = strings.Replace(p_str, "\n", "", -1)
SetHome(i.MCUser.Name, p_str)
mm.Tell(i.MCUser.Name, "Set your home to "+p_str, "blue")
return true
}
}
return false
})
mm.Output("tp " + i.MCUser.Name + " ~ ~ ~")
return true
}
return false
})
// Add !home listener
AddListener(func(i *Message) bool {
if i.MCUser.Name != "" && i.Text == "!home\n" {
home_str, found := GetHome(i.MCUser.Name)
if found {
mm.Output("tp " + i.MCUser.Name + " " + home_str)
} else {
mm.Tell(i.MCUser.Name, "I don't know where your home is. Set it to your current position by typing '!set home'", "red")
} }
} }
return false return false
}) })
mm.Output("tp " + i.MCUser.Name + " ~ ~ ~")
return true
} }
return false
})
// Add !home listener
AddListener(func(i *Message) bool {
if i.MCUser.Name != "" && i.Text == "!home\n" {
home_str, found := GetHome(i.MCUser.Name)
if found {
mm.Output("tp " + i.MCUser.Name + " " + home_str)
} else {
mm.Tell(i.MCUser.Name, "I don't know where your home is. Set it to your current position by typing '!set home'", "red")
}
}
return false
})
}
for _, option := range o {
opt_name, _ := option.GetString("name")
opt_enabled, _ := option.GetBoolean("enabled")
if opt_name == "home" {
/*
c.FeatureTPHome = opt_enabled
if opt_enabled {
fmt.Println("> Activating 'home' listeners")
// Add !set home listener
AddListener(func(i *Message) bool {
if i.MCUser.Name != "" && i.Text == "!set home\n" {
AddTempListener(func(inp *Message) bool {
listen_for := "Teleported " + i.MCUser.Name + " to "
if inp.MCUser.Name == "" && strings.Contains(inp.Text, listen_for) {
// Found the text
r := strings.Split(inp.Text, listen_for)
if len(r) > 0 {
p_str := r[1]
p_str = strings.Replace(p_str, ",", "", -1)
p_str = strings.Replace(p_str, "\n", "", -1)
SetHome(i.MCUser.Name, p_str)
mm.Tell(i.MCUser.Name, "Set your home to "+p_str, "blue")
return true
}
}
return false
})
mm.Output("tp " + i.MCUser.Name + " ~ ~ ~")
return true
}
return false
})
// Add !home listener
AddListener(func(i *Message) bool {
if i.MCUser.Name != "" && i.Text == "!home\n" {
home_str, found := GetHome(i.MCUser.Name)
if found {
mm.Output("tp " + i.MCUser.Name + " " + home_str)
} else {
mm.Tell(i.MCUser.Name, "I don't know where your home is. Set it to your current position by typing '!set home'", "red")
}
}
return false
})
}
*/
} else if opt_name == "visit" { } else if opt_name == "visit" {
c.FeatureTPVisit = opt_enabled c.FeatureTPVisit = opt_enabled
if opt_enabled { if opt_enabled {
@ -163,6 +208,64 @@ func LoadConfig(mm *MessageManager) {
return false return false
}) })
} }
} else if opt_name == "teleport" {
// The 'teleport to spawn' listener
c.TeleportPoints = make(map[string]string)
// Load all of the teleport points
if point_array, err := option.GetObjectArray("points"); err == nil {
if len(point_array) > 0 {
for k := range point_array {
if tp_name, err := point_array[k].GetString("name"); err == nil {
if tp_loc, err := point_array[k].GetString("location"); err == nil {
c.TeleportPoints[tp_name] = tp_loc
}
}
}
}
}
c.FeatureTP = opt_enabled
if opt_enabled {
fmt.Println("> Activating 'teleport' listener")
// Add !tp listener
AddListener(func(i *Message) bool {
if i.MCUser.Name != "" && strings.HasPrefix(i.Text, "!tp ") {
tp_name := strings.Split(i.Text, " ")[1]
tp_str, found := GetTPPoint(tp_name)
if found {
mm.Output("tp " + i.MCUser.Name + " " + tp_str)
} else {
mm.Tell(i.MCUser.Name, "I don't know where "+tp_name+".", "red")
}
}
return false
})
// Add !tpset listener
AddListener(func(i *Message) bool {
if i.MCUser.IsOp && strings.HasPrefix(i.Text, "!tpset ") {
tp_name := strings.Split(i.Text, " ")[1]
// Save user's current position as tp_name point
AddTempListener(func(inp *Message) bool {
listen_for := "Teleported " + i.MCUser.Name + " to "
if inp.MCUser.Name == "" && strings.Contains(inp.Text, listen_for) {
// Found the text
r := strings.Split(inp.Text, listen_for)
if len(r) > 0 {
p_str := r[1]
p_str = strings.Replace(p_str, ",", "", -1)
SetTPPoint(tp_name, p_str)
mm.Tell(i.MCUser.Name, "Added TP Point "+tp_name+" at "+p_str, "blue")
return true
}
}
return false
})
mm.Output("tp " + i.MCUser.Name + " ~ ~ ~")
return true
}
return false
})
}
} else if opt_name == "daynight" { } else if opt_name == "daynight" {
c.FeatureDayNight = opt_enabled c.FeatureDayNight = opt_enabled
if opt_enabled { if opt_enabled {
@ -274,6 +377,7 @@ func LoadConfig(mm *MessageManager) {
} }
us.Home = user_home us.Home = user_home
us.Porch = user_porch us.Porch = user_porch
c.model.updateMcUser(us)
c.MCUsers = append(c.MCUsers, us) c.MCUsers = append(c.MCUsers, us)
} }
} }
@ -281,6 +385,13 @@ func LoadConfig(mm *MessageManager) {
} }
} }
func DoStopServer() {
message_manager.Output("stop")
WriteConfig()
c.model.closeDatabase()
StopServer = true
}
func LoginMCUser(u MCUser) { func LoginMCUser(u MCUser) {
for _, user := range c.LoggedInMCUsers { for _, user := range c.LoggedInMCUsers {
if user.Name == u.Name { if user.Name == u.Name {
@ -312,6 +423,11 @@ func AddMCUser(username string) {
} }
func WriteConfig() { func WriteConfig() {
c.model.mcSaveFeature("tphome", c.FeatureTPHome)
c.model.mcSaveFeature("tpvisit", c.FeatureTPVisit)
c.model.mcSaveFeature("tp", c.FeatureTP)
c.model.mcSaveFeature("daynight", c.FeatureDayNight)
// TODO: Make mc_man aware of the world // TODO: Make mc_man aware of the world
// Generate the JSON string for the config file // Generate the JSON string for the config file
d := "{\"options\":[" d := "{\"options\":["
@ -328,6 +444,21 @@ func WriteConfig() {
} else { } else {
d = d + "false" d = d + "false"
} }
d = d + "},{\"name\":\"teleport\",\"enabled\":"
if c.FeatureTP {
d = d + "true"
// Output all TP Points
d = d + ",\"points\":["
for k, v := range c.TeleportPoints {
d = d + "{\"name\":\"" + k + "\",\"location:\"" + v + "\"}"
}
if len(c.TeleportPoints) > 0 {
d = d[:len(d)-1]
}
d = d + "]"
} else {
d = d + "false"
}
d = d + "},{\"name\":\"daynight\",\"enabled\":" d = d + "},{\"name\":\"daynight\",\"enabled\":"
if c.FeatureDayNight { if c.FeatureDayNight {
d = d + "true" d = d + "true"
@ -349,7 +480,7 @@ func WriteConfig() {
ioutil.WriteFile("mc_man.config", do, 0664) ioutil.WriteFile("mc_man.config", do, 0664)
} }
func SetHome(user string, loc string) { func SetHome(user, loc string) {
u := FindMCUser(user, true) u := FindMCUser(user, true)
if u.Index != -1 { if u.Index != -1 {
u.Home = strings.Replace(loc, "\n", "", -1) u.Home = strings.Replace(loc, "\n", "", -1)
@ -367,7 +498,7 @@ func GetHome(user string) (string, bool) {
return u.Home, true return u.Home, true
} }
func SetPorch(user string, loc string) { func SetPorch(user, loc string) {
u := FindMCUser(user, true) u := FindMCUser(user, true)
if u.Index != -1 { if u.Index != -1 {
u.Porch = strings.Replace(loc, "\n", "", -1) u.Porch = strings.Replace(loc, "\n", "", -1)
@ -384,6 +515,15 @@ func GetPorch(user string) (string, bool) {
return u.Porch, true return u.Porch, true
} }
func SetTPPoint(tp_name, loc string) {
c.TeleportPoints[tp_name] = loc
}
func GetTPPoint(tp_name string) (string, bool) {
ret := c.TeleportPoints[tp_name]
return ret, (ret != "")
}
func FindMCUser(name string, create bool) *MCUser { func FindMCUser(name string, create bool) *MCUser {
for _, user := range c.MCUsers { for _, user := range c.MCUsers {
if user.Name == name { if user.Name == name {

View File

@ -2,39 +2,150 @@ package util
import ( import (
"bytes" "bytes"
"errors"
"fmt"
"github.com/boltdb/bolt" "github.com/boltdb/bolt"
"log" "log"
"time" "time"
) )
var users_bucket string
var user_prefix string
type Model struct { type Model struct {
// Bucket Names
mc_bucket string
mc_users_bucket string
mc_config_bucket string
web_bucket string
web_users_bucket string
// Key prefixes
user_prefix string
config_feature_prefix string
db *bolt.DB db *bolt.DB
} }
func InitializeModel() *Model { func InitializeModel() *Model {
var err error var err error
var ret *Model ret := new(Model)
users_bucket = "mc_users" ret.mc_bucket = "mc"
user_prefix = "mc_user_" ret.mc_users_bucket = "mc_users"
ret.mc_config_bucket = "mc_config"
ret.web_bucket = "web"
ret.web_users_bucket = "web_users"
ret.user_prefix = "user_"
ret.config_feature_prefix = "feature_"
ret.db, err = bolt.Open("mc_man.db", 0600, nil) ret.db, err = bolt.Open("mc_man.db", 0600, nil)
if err != nil { if err != nil {
log.Fatal(err) log.Fatal(err)
} }
defer ret.db.Close()
return ret return ret
} }
func (m *Model) closeDatabase() {
m.db.Close()
}
/* Web Server Stuff */
func (m *Model) getWebUser(username string) WebUser {
var ret WebUser
m.db.View(func(tx *bolt.Tx) error {
if web_b := tx.Bucket([]byte(m.web_bucket)); web_b != nil {
if web_u_b := web_b.Bucket([]byte(m.web_users_bucket)); web_u_b != nil {
user_key := m.user_prefix + username
if ub := web_u_b.Bucket([]byte(user_key)); ub != nil {
ret_uname := string(ub.Get([]byte("username")))
ret_pass := string(ub.Get([]byte("password")))
ret = WebUser{Username: ret_uname, Password: ret_pass}
return nil
} else {
return errors.New("Invalid User")
}
}
}
return errors.New("No Web Users")
})
return ret
}
func (m *Model) updateWebUser(u *WebUser) {
fmt.Printf("BOLT: Adding Web User %s\n", u.Username)
m.db.Update(func(tx *bolt.Tx) error {
web_b, err := tx.CreateBucketIfNotExists([]byte(m.web_bucket))
if err != nil {
return err
}
web_u_b, err := web_b.CreateBucketIfNotExists([]byte(m.web_users_bucket))
if err != nil {
return err
}
user_key := m.user_prefix + u.Username
ub, uberr := web_u_b.CreateBucketIfNotExists([]byte(user_key))
if uberr != nil {
return uberr
}
addStringPairToBucket(ub, "username", u.Username)
addStringPairToBucket(ub, "password", u.Password)
return nil
})
}
func (m *Model) mcSaveFeature(opt string, enabled bool) {
err := m.db.Update(func(tx *bolt.Tx) error {
b, err := tx.CreateBucketIfNotExists([]byte(m.mc_bucket))
if err != nil {
return err
}
bc, err := b.CreateBucketIfNotExists([]byte(m.mc_config_bucket))
if err != nil {
return err
}
addBooleanPairToBucket(bc, m.config_feature_prefix+opt, enabled)
return nil
})
if err != nil {
fmt.Printf("Save Feature Error: %s", err)
}
}
func (m *Model) mcFeatureIsEnabled(opt string) bool {
ret := false
m.db.View(func(tx *bolt.Tx) error {
lookingfor := []byte(opt)
b := tx.Bucket([]byte(m.mc_bucket))
if b != nil {
bc := b.Bucket([]byte(m.mc_config_bucket))
c := bc.Cursor()
srch_prefix := []byte(m.config_feature_prefix + opt)
fmt.Printf("%s:%s=> ", string(m.mc_config_bucket), string(srch_prefix))
for k, v := c.Seek(srch_prefix); bytes.HasPrefix(k, srch_prefix); k, v = c.Next() {
// k should be the feature name, v is whether it is enabled or not
fmt.Printf("%s == %s => ", string(k), string(lookingfor))
if bytes.Equal(k, lookingfor) {
ret = bytes.Equal(v, []byte("true"))
if ret {
fmt.Printf("It's On!\n")
} else {
fmt.Printf("It's Off!\n")
}
return nil
}
}
}
return errors.New("Feature Not Found")
})
return ret
}
/* Minecraft Config Stuff */
func (m *Model) getMcUsers() []MCUser { func (m *Model) getMcUsers() []MCUser {
var ret []MCUser var ret []MCUser
m.db.View(func(tx *bolt.Tx) error { m.db.View(func(tx *bolt.Tx) error {
b := tx.Bucket([]byte(users_bucket)) b := tx.Bucket([]byte(m.mc_users_bucket))
c := b.Cursor() c := b.Cursor()
srch_prefix := []byte(user_prefix) srch_prefix := []byte(m.user_prefix)
for k, _ := c.Seek(srch_prefix); bytes.HasPrefix(k, srch_prefix); k, _ = c.Next() { for k, _ := c.Seek(srch_prefix); bytes.HasPrefix(k, srch_prefix); k, _ = c.Next() {
// v should be a mc_user bucket
if user_bucket := b.Bucket(k); user_bucket != nil { if user_bucket := b.Bucket(k); user_bucket != nil {
if us_name := user_bucket.Get([]byte("name")); us_name != nil { if us_name := user_bucket.Get([]byte("name")); us_name != nil {
new_user := NewMCUser(string(us_name)) new_user := NewMCUser(string(us_name))
@ -53,14 +164,20 @@ func (m *Model) getMcUsers() []MCUser {
} }
// updateMcUser adds or updates a user // updateMcUser adds or updates a user
func (m *Model) updateMcUser(u MCUser) { func (m *Model) updateMcUser(u *MCUser) {
fmt.Printf("BOLT: Adding User %s\n", u.Name)
m.db.Update(func(tx *bolt.Tx) error { m.db.Update(func(tx *bolt.Tx) error {
b, err := tx.CreateBucketIfNotExists([]byte(users_bucket)) mc_b, err := tx.CreateBucketIfNotExists([]byte(m.mc_bucket))
if err != nil { if err != nil {
return err return err
} }
user_key := user_prefix + u.Name
ub, uberr := b.CreateBucketIfNotExists([]byte(user_key)) mc_u_b, err := mc_b.CreateBucketIfNotExists([]byte(m.mc_users_bucket))
if err != nil {
return err
}
user_key := m.user_prefix + u.Name
ub, uberr := mc_u_b.CreateBucketIfNotExists([]byte(user_key))
if uberr != nil { if uberr != nil {
return uberr return uberr
} }

929
util/webserver.go Normal file
View File

@ -0,0 +1,929 @@
package util
import (
"fmt"
"github.com/gorilla/context"
"github.com/gorilla/sessions"
"io"
"io/ioutil"
"net/http"
"os"
"strings"
)
var output_channel chan string
type WebUser struct {
Username string
Password string
}
var session_store = sessions.NewCookieStore([]byte("super_secret_secret :D"))
func StartServer(ch chan string) {
output_channel = ch
_, err := os.Stat("mapcrafter/index.html")
if err == nil {
// Looks like mapcrafter is present
output_channel <- "* Mapcrafter Directory is Present, routing to /\n"
fs := http.FileServer(http.Dir("mapcrafter"))
http.Handle("/", fs)
}
http.HandleFunc("/assets/", getAsset)
http.HandleFunc("/admin/", serveMcMan)
output_channel <- "* Admin site running at /admin/\n"
http.ListenAndServe(":8080", context.ClearHandler(http.DefaultServeMux))
}
func serveMcMan(w http.ResponseWriter, r *http.Request) {
output := ""
output_channel <- fmt.Sprint("HTTP Request: (", r.Method, ") ", r.URL, "\n")
the_path := r.URL.Path
the_path = strings.TrimPrefix(strings.ToLower(the_path), "/admin")
if strings.HasPrefix(the_path, "/login") || the_path == "/" {
output = getHTML(loginScreen, w, r)
} else if strings.HasPrefix(the_path, "/dologin") {
output = getHTML(doLogin, w, r)
} else if strings.HasPrefix(the_path, "/api/") {
output = getAuthJSON(serveAPI, w, r)
}
fmt.Fprintf(w, output)
}
func serveAPI(w http.ResponseWriter, r *http.Request) string {
_, err := ioutil.ReadAll(io.LimitReader(r.Body, 1048576))
//body, err := ioutil.ReadAll(io.LimitReader(r.Body, 1048576))
if err != nil {
panic(err)
}
if err := r.Body.Close(); err != nil {
panic(err)
}
w.Header().Set("Content-Type", "application/json; charset=UTF-8")
// What are we doing with this request?
the_path := strings.TrimPrefix(strings.ToLower(r.URL.Path), "/admin")
output_string := ""
if strings.HasPrefix(the_path, "/api") {
the_path = strings.TrimPrefix(the_path, "/api")
if strings.HasPrefix(the_path, "/v1") {
the_path = strings.TrimPrefix(the_path, "/v1")
if strings.HasPrefix(the_path, "/whitelist") {
output_string = handleWhitelist(r)
} else if strings.HasPrefix(the_path, "/ops") {
output_string = handleOps(r)
} else if strings.HasPrefix(the_path, "/stop") {
DoStopServer()
} else if strings.HasPrefix(the_path, "/init") {
v := WebUser{"br0xen", "asdf"}
c.model.updateWebUser(&v)
}
}
}
return output_string
}
/* JSON Functions */
func getJSON(mid func(http.ResponseWriter, *http.Request) string,
w http.ResponseWriter, r *http.Request) string {
w.Header().Set("Content-Type", "application/json")
return mid(w, r)
}
func getAuthJSON(mid func(http.ResponseWriter, *http.Request) string,
w http.ResponseWriter, r *http.Request) string {
session, _ := session_store.Get(r, "mc_man_session")
// Vaildate that the session is authenticated
if val, ok := session.Values["is_logged_in"].(string); ok {
switch val {
case "":
w.WriteHeader(403)
w.Header().Set("Content-Type", "application/json")
return "{\"status\":\"error\"}"
default:
w.Header().Set("Content-Type", "application/json")
return mid(w, r)
}
} else {
w.WriteHeader(403)
w.Header().Set("Content-Type", "application/json")
return "{\"status\":\"error\"}"
}
return ""
}
func handleOps(r *http.Request) string {
if r.Method == "GET" {
return getOps()
} else if r.Method == "POST" {
// Add posted user to Ops
}
return ""
}
func handleWhitelist(r *http.Request) string {
if r.Method == "GET" {
return getWhitelist()
} else if r.Method == "POST" {
// Add posted user to whitelist
}
return ""
}
/* HTML Functions */
func getAuthHTML(mid func(http.ResponseWriter, *http.Request) string,
w http.ResponseWriter, r *http.Request) string {
session, _ := session_store.Get(r, "mc_man_session")
// Vaildate that the session is authenticated
if val, ok := session.Values["is_logged_in"].(string); ok {
switch val {
case "":
http.Redirect(w, r, "/admin/login", http.StatusFound)
default:
return mid(w, r)
}
} else {
http.Redirect(w, r, "/admin/login", http.StatusFound)
}
return ""
}
func getHTML(mid func(http.ResponseWriter, *http.Request) string,
w http.ResponseWriter, r *http.Request) string {
return fmt.Sprintf("%s%s%s", htmlHeader("Minecraft Manager"), mid(w, r), htmlFooter())
}
func loginScreen(w http.ResponseWriter, r *http.Request) string {
return `
<form class="pure-form" action="/admin/doLogin" method="POST">
<fieldset>
<input type="text" name="username" placeholder="username">
<input type="password" name="password" placeholder="password">
<button type="submit" class="pure-button pure-button-primary button-success">sign in</button>
</fieldset>
</form>
`
}
func doLogin(w http.ResponseWriter, r *http.Request) string {
ret := "Do Login<br />"
login_user := r.FormValue("username")
login_pass := r.FormValue("password")
lu := c.model.getWebUser(login_user)
// Set the Cookie
if login_pass == lu.Password {
session, _ := session_store.Get(r, "mc_man_session")
session.Values["is_logged_in"] = login_user
session.Save(r, w)
ret = ret + "Logged In!"
}
return ret
}
func htmlHeader(title string) string {
head := `
<!DOCTYPE html>
<html>
<head>
<title>`
head += title
head += `
</title>
<link rel="stylesheet" href="/assets/css/pure.css">
<link rel="stylesheet" href="/assets/css/mc_man.css">
<!--[if lte IE 8]>
<link rel="stylesheet" href="http://yui.yahooapis.com/pure/0.6.0/grids-responsive-old-ie-min.css">
<![endif]-->
<!--[if gt IE 8]><!-->
<link rel="stylesheet" href="http://yui.yahooapis.com/pure/0.6.0/grids-responsive-min.css">
<!--<![endif]-->
</head>
<body>
<div class="mcman_wrapper pure-g" id="menu">
<div class="pure-u-1 pure-u-md-1-3">
<div class="pure-menu">
<a href="#" class="pure-menu-heading custom-brand">Buller Mineworks</a>
<a href="#" class="mcman-toggle" id="toggle"><s class="bar"></s><s class="bar"></s></a>
</div>
</div>
<div class="pure-u-1 pure-u-md-1-3">
<div class="pure-menu pure-menu-horizontal mcman-can-transform">
<ul class="pure-menu-list">
<li class="pure-menu-item"><a href="#" class="pure-menu-link">Home</a></li>
<li class="pure-menu-item"><a id="stop_link" href="#" class="pure-menu-link">Stop</a></li>
<li class="pure-menu-item"><a href="#" class="pure-menu-link">About</a></li>
</ul>
</div>
</div>
<div class="pure-u-1 pure-u-md-1-3">
<div class="pure-menu pure-menu-horizontal mcman-menu-3 mcman-can-transform">
<ul class="pure-menu-list">
<li class="pure-menu-item"><a href="/" class="pure-menu-link">Map</a></li>
</ul>
</div>
</div>
</div>
`
return head
}
func htmlFooter() string {
return `
<script src="/assets/js/B.js"></script>
<script src="/assets/js/mc_man.js"></script>
</body>
</html>
`
}
/* Data Functions */
func getOps() string {
ret := "["
num_users := 0
for _, op_user := range GetConfig().Ops {
if num_users > 0 {
ret += ","
}
ret += fmt.Sprint("\"", op_user, "\"")
}
ret += "]"
return ret
}
func getWhitelist() string {
ret := "["
num_users := 0
for _, wl_user := range GetConfig().Whitelist {
if num_users > 0 {
ret += ","
}
ret += fmt.Sprint("\"", wl_user, "\"")
}
ret += "]"
return ret
}
/* Assets (Javascript/CSS) */
func getAsset(w http.ResponseWriter, r *http.Request) {
output := ""
output_channel <- fmt.Sprint("HTTP Request: (", r.Method, ") ", r.URL, "\n")
the_path := strings.ToLower(r.URL.Path)
the_path = strings.TrimPrefix(the_path, "/assets")
if strings.HasPrefix(the_path, "/js") {
w.Header().Set("Content-Type", "text/javascript; charset=UTF-8")
the_path = strings.TrimPrefix(the_path, "/js")
if strings.HasPrefix(the_path, "/b.js") {
output = getjsB()
} else if strings.HasPrefix(the_path, "/mc_man.js") {
output = getjsMcMan()
}
} else if strings.HasPrefix(the_path, "/css") {
w.Header().Set("Content-Type", "text/css; charset=UTF-8")
the_path = strings.TrimPrefix(the_path, "/css")
if strings.HasPrefix(the_path, "/pure.css") {
output = getcssPure()
} else if strings.HasPrefix(the_path, "/mc_man.css") {
output = getcssMcMan()
}
}
fmt.Fprintf(w, output)
}
func getjsMcMan() string {
return `
(function(window,document){
B('#stop_link').on('click',function(){
var oReq = new XMLHttpRequest();
oReq.onload = function(){console.log(this.responseText);};
oReq.open("get", "/admin/api/v1/stop", true);
oReq.send();
});
var menu=B('#menu'),
WINDOW_CHANGE_EVENT=('onorientationchange' in window)?'orientationchange':'resize';
function toggleHorizontal(){
[].forEach.call(
B('#menu .custom-can-transform'),
function(el){
el.classList.toggle('pure-menu-horizontal');
}
);
};
function toggleMenu(){
if(menu[0].classList.contains('open')){
setTimeout(toggleHorizontal,500);
} else {
toggleHorizontal();
}
menu.classList.toggle('open');
B('#toggle').classList.toggle('x');
};
function closeMenu(){
if(menu[0].classList.contains('open')){
toggleMenu();
}
};
B('#toggle').on('click', function(e){
toggleMenu();
});
window.addEventListener(WINDOW_CHANGE_EVENT,closeMenu);
})(this,this.document);
`
}
func getcssMcMan() string {
return `
button{padding:8px;}
.button-success,.button-error,.button-warning,.button-secondary{
color: white;border-radius: 4px;text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);}
.button-success{background: rgb(28, 184, 65);}
.button-error{background: rgb(202, 60, 60);}
.button-warning{background: rgb(223, 117, 20);}
.button-secondary{background: rgb(66, 184, 221);}
// Menu Stuff
.mcman-wrapper{background-color:#ffd390;margin-bottom:1em;-webkit-font-smoothing:antialiased;
height:2.1em;overflow:hidden;-webkit-transition:height 0.5s;-moz-transition:height 0.5s;
-ms-transition:height 0.5s;transition:height 0.5s;}
.mcman-wrapper.open{height:14em;}
.mcman-menu-3{text-align:right;}
.mcman-toggle{width:34px;height:34px;display:block;position:absolute;top:0;right:0;display:none;}
.mcman-toggle .bar{background-color:#777;display:block;width:20px;height:2px;border-radius:100px;
position:absolute;top:18px;right:7px;-webkit-transition:all 0.5s;-moz-transition:all 0.5s;
-ms-transition:all 0.5s;transition:all 0.5s;}
.mcman-toggle .bar:first-child{-webkit-transform:translateY(-6px);-moz-transform:translateY(-6px);
-ms-transform:translateY(-6px);transform:translateY(-6px);}
.mcman-toggle.x .bar{-webkit-transform:rotate(45deg);-moz-transform:rotate(45deg);
-ms-transform:rotate(45deg);transform:rotate(45deg);}
.mcman-toggle.x .bar:first-child{-webkit-transform:rotate(-45deg);-moz-transform:rotate(-45deg);
-ms-transform:rotate(-45deg);transform:rotate(-45deg);}
@media (max-width:47.999em){.custom-menu-3{text-align:left;}.custom-toggle{display:block;}
`
}
func getjsB() string {
return `
function B(els, attrs) {
// Turn 'this' into an array of passed in elements.
function B(els) {
if(typeof els === "string") {
els = this.brb.create(els);
}
for(var i = 0; i < els.length; i++) {
this[i] = els[i];
}
this.length = els.length;
// return this;
}
// Map a function to all elements in 'this'
B.prototype.map = function(callback) {
var results = [], i = 0;
for(;i<this.length;i++){
results.push(callback.call(this,this[i],i));
}
return results;
};
// Foreach through all elements in 'this'
B.prototype.forEach = function(callback) {
this.map(callback);
return this;
};
// Map a function to the first element in 'this'
B.prototype.mapOne = function(callback) {
var m = this.map(callback);
return m.length > 1 ? m : m[0];
};
// Update css for each element in 'this'
B.prototype.css = function(css_opt_var, css_opt_val) {
if(typeof css_opt_var !== "string") {
for(css_var in css_opt_var) {
this.forEach(function(el){el.style[css_var]=css_opt_var[css_var];});
}
return this;
} else {
if(typeof css_opt_val !== "undefined") {
return this.forEach(function(el){el.style[css_opt_var]=css_opt_val;});
} else {
return this.mapOne(function(el){return el.style[css_opt_var];});
}
}
};
// Update the innerText for each element in 'this'
B.prototype.text = function(text) {
if(typeof text !== "undefined") {
return this.forEach(function(el){el.innerText=text;});
} else {
return this.mapOne(function(el){return el.innerText;});
}
};
// Add a class to each element in 'this'
B.prototype.addClass = function(classes) {
var className = "";
if(typeof classes !== "string") {
for(var i=0;i<classes.length;i++) {
className+=" "+classes[i];
}
} else {
className=" "+classes;
}
return this.forEach(function(el){el.className+=className;});
};
// Remove a class from each element in 'this'
B.prototype.removeClass = function(remove_class) {
return this.forEach(function(el){
var cs = el.className.split(" "), i;
while((i=cs.indexOf(remove_class))>-1){
cs = cs.slice(0,i).concat(cs.slice(++i));
}
el.className=cs.join(" ");
});
};
// Set an attribute for each element in 'this'
B.prototype.attr = function(attr,val){
if(typeof val!=="undefined"){
if(this[0].tagName=="INPUT" && attr.toUpperCase()=="VALUE") {
// If we're setting the 'VALUE' then it's actually .value
return this.forEach(function(el){
el.value=val;
});
} else {
// Otherwise use .setAttribute
return this.forEach(function(el){
el.setAttribute(attr,val);
});
}
} else {
// And clearing the value
if(this[0].tagName=="INPUT" && attr.toUpperCase()=="VALUE") {
return this.mapOne(function(el){
return el.value;
});
} else {
return this.mapOne(function(el){
return el.getAttribute(attr);
});
}
}
};
// Actually set a value on each element (can be done with attr too.)
B.prototype.val = function(new_val) {
if(typeof new_val!=="undefined"){
return this.forEach(function(el){
el.value = new_val;
});
} else {
// Just retrieve the value for the first element
return this.mapOne(function(el) {
return el.value;
});
}
}
// Append an element to the DOM after each element in 'this'
B.prototype.append = function(els) {
this.forEach(function(parEl, i) {
els.forEach(function(childEl) {
if(i>0) {
childEl=childEl.cloneNode(true);
}
parEl.appendChild(childEl);
});
});
};
// Prepend an element to the DOM before each element in 'this'
B.prototype.prepend = function(els) {
return this.forEach(function(parEl, i) {
for(var j = els.length-1; j>-1; j--) {
childEl=(i>0)?els[j].cloneNode(true):els[j];
parEl.insertBefore(childEl, parEl.firstChild);
}
});
};
// Remove all elements in 'this' from the DOM
B.prototype.remove = function() {
return this.forEach(function(el){
return el.parentNode.removeChild(el);
});
};
// Find children that match selector
B.prototype.children = function(selector) {
var results = [];
this.forEach(function(el) {
var sub_r = el.querySelectorAll(selector);
for(var i = 0; i < sub_r.length; i++) {
results.push(sub_r[i]);
}
});
return results;
}
B.prototype.firstChild = function(selector) {
return this.children(selector)[0];
}
// Add an event listener to each element in 'this'
B.prototype.on = (function(){
// Browser compatibility...
if(document.addEventListener) {
return function(evt,fn) {
return this.forEach(function(el){
el.addEventListener(evt, fn, false);
});
};
} else if(document.attachEvent) {
return function(evt,fn) {
return this.forEach(function(el){
el.attachEvent("on"+evt,fn);
});
};
} else {
return function(evt, fn) {
return this.forEach(function(el){
el["on"+evt]=fn;
});
};
}
}());
// Disable event listeners on elements in 'this'
B.prototype.off = (function(){
// Browser compatibility...
if(document.removeEventListener) {
return function(evt, fn) {
return this.forEach(function(el) {
el.removeEventListener(evt, fn, false);
});
};
} else if(document.detachEvent) {
return function(evt, fn) {
return this.forEach(function(el) {
el.detachEvent("on"+evt, fn);
});
};
} else {
return function(evt, fn) {
return this.forEach(function(el){
el["on"+evt]=null;
});
};
}
}());
// The actual framework object, yay!
var brb = {
// Get an element
get: function(selector) {
var els;
if(typeof selector === "string") {
els = document.querySelectorAll(selector);
} else if(selector.length) {
els = selector;
} else {
els = [selector];
}
return new B(els);
},
// Create a new element
create: function(tagName, attrs) {
var el = new B([document.createElement(tagName)]);
// Set attributes on new element
if(attrs) {
if(attrs.className) {
// Classes
el.addClass(attrs.className);
delete attrs.classname;
}
if(attrs.text) {
// Text
el.text(attrs.text);
delete attrs.text;
}
for(var key in attrs) {
// All other Attributes
if(attrs.hasOwnProperty(key)) {
el.attr(key, attrs[key]);
}
}
}
return el;
}
};
if(els.match) {
var match_tags = els.match(/<([^>\s\/]*)\s?\/?>/);
}
if(match_tags && match_tags.length > 0) {
// It's a 'create tag' command
return brb.create(match_tags[1], attrs);
} else {
// Just search for matches
return brb.get(els);
}
};
`
}
func getcssPure() string {
return `
/*!
Pure v0.6.0
Copyright 2014 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
https://github.com/yahoo/pure/blob/master/LICENSE.md
*/
/*!
normalize.css v^3.0 | MIT License | git.io/normalize
Copyright (c) Nicolas Gallagher and Jonathan Neal
*/
/*! normalize.css v3.0.2 | MIT License | git.io/normalize */html{font-family:sans-serif;-ms-text-size-adjust:
100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,
main,menu,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:
baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background-color:
transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:700}dfn{
font-style:italic}h1{font-size:2em;margin:.67em 0}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{
font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}img{
border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{-moz-box-sizing:content-box;box-sizing:
content-box;height:0}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}
button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}button{overflow:visible}button,
select{text-transform:none}button,html input[type=button],input[type=reset],input[type=submit]{
-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}
button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}
input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}
input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{height:auto}
input[type=search]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;
box-sizing:content-box}input[type=search]::-webkit-search-cancel-button,
input[type=search]::-webkit-search-decoration{-webkit-appearance:none}fieldset{border:1px solid silver;
margin:0 2px;padding:.35em .625em .75em}legend{border:0;padding:0}textarea{overflow:auto}optgroup{
font-weight:700}table{border-collapse:collapse;border-spacing:0}td,th{padding:0}.hidden,[hidden]{
display:none!important}.pure-img{max-width:100%;height:auto;display:block}.pure-g{letter-spacing:-.31em;
*letter-spacing:normal;*word-spacing:-.43em;text-rendering:optimizespeed;
font-family:FreeSans,Arimo,"Droid Sans",Helvetica,Arial,sans-serif;display:-webkit-flex;
-webkit-flex-flow:row wrap;display:-ms-flexbox;-ms-flex-flow:row wrap;-ms-align-content:flex-start;
-webkit-align-content:flex-start;align-content:flex-start}.opera-only :-o-prefocus,.pure-g{word-spacing:-.43em}
.pure-u{display:inline-block;*display:inline;zoom:1;letter-spacing:normal;word-spacing:normal;
vertical-align:top;text-rendering:auto}.pure-g [class *="pure-u"]{font-family:sans-serif}.pure-u-1,
.pure-u-1-1,.pure-u-1-2,.pure-u-1-3,.pure-u-2-3,.pure-u-1-4,.pure-u-3-4,.pure-u-1-5,.pure-u-2-5,.pure-u-3-5,
.pure-u-4-5,.pure-u-5-5,.pure-u-1-6,.pure-u-5-6,.pure-u-1-8,.pure-u-3-8,.pure-u-5-8,.pure-u-7-8,.pure-u-1-12,
.pure-u-5-12,.pure-u-7-12,.pure-u-11-12,.pure-u-1-24,.pure-u-2-24,.pure-u-3-24,.pure-u-4-24,.pure-u-5-24,
.pure-u-6-24,.pure-u-7-24,.pure-u-8-24,.pure-u-9-24,.pure-u-10-24,.pure-u-11-24,.pure-u-12-24,.pure-u-13-24,
.pure-u-14-24,.pure-u-15-24,.pure-u-16-24,.pure-u-17-24,.pure-u-18-24,.pure-u-19-24,.pure-u-20-24,
.pure-u-21-24,.pure-u-22-24,.pure-u-23-24,.pure-u-24-24{display:inline-block;*display:inline;zoom:1;
letter-spacing:normal;word-spacing:normal;vertical-align:top;text-rendering:auto}.pure-u-1-24{
width:4.1667%;*width:4.1357%}.pure-u-1-12,.pure-u-2-24{width:8.3333%;*width:8.3023%}.pure-u-1-8,
.pure-u-3-24{width:12.5%;*width:12.469%}.pure-u-1-6,.pure-u-4-24{width:16.6667%;*width:16.6357%}
.pure-u-1-5{width:20%;*width:19.969%}.pure-u-5-24{width:20.8333%;*width:20.8023%}.pure-u-1-4,.pure-u-6-24{
width:25%;*width:24.969%}.pure-u-7-24{width:29.1667%;*width:29.1357%}.pure-u-1-3,.pure-u-8-24{width:33.3333%;
*width:33.3023%}.pure-u-3-8,.pure-u-9-24{width:37.5%;*width:37.469%}.pure-u-2-5{width:40%;*width:39.969%}
.pure-u-5-12,.pure-u-10-24{width:41.6667%;*width:41.6357%}.pure-u-11-24{width:45.8333%;*width:45.8023%}
.pure-u-1-2,.pure-u-12-24{width:50%;*width:49.969%}.pure-u-13-24{width:54.1667%;*width:54.1357%}.pure-u-7-12,
.pure-u-14-24{width:58.3333%;*width:58.3023%}.pure-u-3-5{width:60%;*width:59.969%}.pure-u-5-8,.pure-u-15-24{
width:62.5%;*width:62.469%}.pure-u-2-3,.pure-u-16-24{width:66.6667%;*width:66.6357%}.pure-u-17-24{
width:70.8333%;*width:70.8023%}.pure-u-3-4,.pure-u-18-24{width:75%;*width:74.969%}.pure-u-19-24{
width:79.1667%;*width:79.1357%}.pure-u-4-5{width:80%;*width:79.969%}.pure-u-5-6,.pure-u-20-24{
width:83.3333%;*width:83.3023%}.pure-u-7-8,.pure-u-21-24{width:87.5%;*width:87.469%}.pure-u-11-12,
.pure-u-22-24{width:91.6667%;*width:91.6357%}.pure-u-23-24{width:95.8333%;*width:95.8023%}.pure-u-1,
.pure-u-1-1,.pure-u-5-5,.pure-u-24-24{width:100%}.pure-button{display:inline-block;zoom:1;line-height:normal;
white-space:nowrap;vertical-align:middle;text-align:center;cursor:pointer;-webkit-user-drag:none;
-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;
-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.pure-button::-moz-focus-inner{
padding:0;border:0}.pure-button{font-family:inherit;font-size:100%;padding:.5em 1em;color:#444;
color:rgba(0,0,0,.8);border:1px solid #999;border:0 rgba(0,0,0,0);background-color:#E6E6E6;
text-decoration:none;border-radius:2px}.pure-button-hover,.pure-button:hover,.pure-button:focus{
filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#00000000', endColorstr='#1a000000',
GradientType=0);background-image:-webkit-gradient(linear,0 0,0 100%,from(transparent),
color-stop(40%,rgba(0,0,0,.05)),to(rgba(0,0,0,.1)));
background-image:-webkit-linear-gradient(transparent,rgba(0,0,0,.05) 40%,rgba(0,0,0,.1));
background-image:-moz-linear-gradient(top,rgba(0,0,0,.05) 0,rgba(0,0,0,.1));
background-image:-o-linear-gradient(transparent,rgba(0,0,0,.05) 40%,rgba(0,0,0,.1));
background-image:linear-gradient(transparent,rgba(0,0,0,.05) 40%,rgba(0,0,0,.1))}.pure-button:focus{
outline:0}.pure-button-active,.pure-button:active{
box-shadow:0 0 0 1px rgba(0,0,0,.15) inset,0 0 6px rgba(0,0,0,.2) inset;border-color:#000\9}
.pure-button[disabled],.pure-button-disabled,.pure-button-disabled:hover,.pure-button-disabled:focus,
.pure-button-disabled:active{border:0;background-image:none;
filter:progid:DXImageTransform.Microsoft.gradient(enabled=false);filter:alpha(opacity=40);-khtml-opacity:.4;
-moz-opacity:.4;opacity:.4;cursor:not-allowed;box-shadow:none}.pure-button-hidden{display:none}
.pure-button::-moz-focus-inner{padding:0;border:0}.pure-button-primary,.pure-button-selected,
a.pure-button-primary,a.pure-button-selected{background-color:#0078e7;color:#fff}.pure-form input[type=text],
.pure-form input[type=password],.pure-form input[type=email],.pure-form input[type=url],
.pure-form input[type=date],.pure-form input[type=month],.pure-form input[type=time],
.pure-form input[type=datetime],.pure-form input[type=datetime-local],.pure-form input[type=week],
.pure-form input[type=number],.pure-form input[type=search],.pure-form input[type=tel],
.pure-form input[type=color],.pure-form select,.pure-form textarea{padding:.5em .6em;display:inline-block;
border:1px solid #ccc;box-shadow:inset 0 1px 3px #ddd;border-radius:4px;vertical-align:middle;
-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.pure-form input:not([type]){
padding:.5em .6em;display:inline-block;border:1px solid #ccc;box-shadow:inset 0 1px 3px #ddd;
border-radius:4px;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}
.pure-form input[type=color]{padding:.2em .5em}.pure-form input[type=text]:focus,
.pure-form input[type=password]:focus,.pure-form input[type=email]:focus,.pure-form input[type=url]:focus,
.pure-form input[type=date]:focus,.pure-form input[type=month]:focus,.pure-form input[type=time]:focus,
.pure-form input[type=datetime]:focus,.pure-form input[type=datetime-local]:focus,
.pure-form input[type=week]:focus,.pure-form input[type=number]:focus,.pure-form input[type=search]:focus,
.pure-form input[type=tel]:focus,.pure-form input[type=color]:focus,.pure-form select:focus,
.pure-form textarea:focus{outline:0;border-color:#129FEA}.pure-form input:not([type]):focus{
outline:0;border-color:#129FEA}.pure-form input[type=file]:focus,.pure-form input[type=radio]:focus,
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*width:12.469%}.pure-u-xl-1-6,.pure-u-xl-4-24{width:16.6667%;*width:16.6357%}.pure-u-xl-1-5{width:20%;
*width:19.969%}.pure-u-xl-5-24{width:20.8333%;*width:20.8023%}.pure-u-xl-1-4,.pure-u-xl-6-24{width:25%;
*width:24.969%}.pure-u-xl-7-24{width:29.1667%;*width:29.1357%}.pure-u-xl-1-3,.pure-u-xl-8-24{
width:33.3333%;*width:33.3023%}.pure-u-xl-3-8,.pure-u-xl-9-24{width:37.5%;*width:37.469%}.pure-u-xl-2-5{
width:40%;*width:39.969%}.pure-u-xl-5-12,.pure-u-xl-10-24{width:41.6667%;*width:41.6357%}.pure-u-xl-11-24{
width:45.8333%;*width:45.8023%}.pure-u-xl-1-2,.pure-u-xl-12-24{width:50%;*width:49.969%}.pure-u-xl-13-24{
width:54.1667%;*width:54.1357%}.pure-u-xl-7-12,.pure-u-xl-14-24{width:58.3333%;*width:58.3023%}
.pure-u-xl-3-5{width:60%;*width:59.969%}.pure-u-xl-5-8,.pure-u-xl-15-24{width:62.5%;*width:62.469%}
.pure-u-xl-2-3,.pure-u-xl-16-24{width:66.6667%;*width:66.6357%}.pure-u-xl-17-24{width:70.8333%;
*width:70.8023%}.pure-u-xl-3-4,.pure-u-xl-18-24{width:75%;*width:74.969%}.pure-u-xl-19-24{width:79.1667%;
*width:79.1357%}.pure-u-xl-4-5{width:80%;*width:79.969%}.pure-u-xl-5-6,.pure-u-xl-20-24{width:83.3333%;
*width:83.3023%}.pure-u-xl-7-8,.pure-u-xl-21-24{width:87.5%;*width:87.469%}.pure-u-xl-11-12,
.pure-u-xl-22-24{width:91.6667%;*width:91.6357%}.pure-u-xl-23-24{width:95.8333%;*width:95.8023%}
.pure-u-xl-1,.pure-u-xl-1-1,.pure-u-xl-5-5,.pure-u-xl-24-24{width:100%}}
`
}

View File

@ -1,203 +0,0 @@
package util
import (
//"database/sql"
"fmt"
//_ "github.com/mattn/go-sqlite3"
//"encoding/json"
"github.com/boltdb/bolt"
"io"
"io/ioutil"
//"log"
"net/http"
"os"
"strings"
)
var output_channel chan string
type WebUser struct {
Username string `json:"username"`
Password string `json:"password"`
}
func StartServer(ch chan string) {
output_channel = ch
_, err := os.Stat("mapcrafter/index.html")
if err == nil {
// Looks like mapcrafter is present
output_channel <- "* Mapcrafter Directory is Present, routing to /map\n"
fs := http.FileServer(http.Dir("mapcrafter"))
http.Handle("/", fs)
}
http.HandleFunc("/admin/", serveMcMan)
http.ListenAndServe(":8080", nil)
}
func serveMcMan(w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, htmlHeader("mc_man - Minecraft Manager"))
the_path := r.URL.Path
output_channel <- the_path + "\n"
the_path = strings.TrimPrefix(strings.ToLower(the_path), "/admin")
output_channel <- the_path + "\n"
fmt.Fprintf(w, the_path)
if strings.HasPrefix(the_path, "/login") {
fmt.Fprintf(w, loginScreen())
} else if strings.HasPrefix(the_path, "/dologin") {
fmt.Fprintf(w, doLogin(w, r))
} else if strings.HasPrefix(the_path, "/api/") {
fmt.Fprintf(w, serveAPI(w, r))
}
fmt.Fprintf(w, htmlFooter())
}
func loginScreen() string {
return `
<form action="/doLogin" method="POST">
<input type="text" name="username">
<input type="password" name="password">
<input type="submit">
</form>
`
}
func doLogin(w http.ResponseWriter, r *http.Request) string {
ret := "Do Login<br />"
ret = ret + r.FormValue("username")
ret = ret + r.FormValue("password")
return ret
}
func serveAPI(w http.ResponseWriter, r *http.Request) {
_, err := ioutil.ReadAll(io.LimitReader(r.Body, 1048576))
//body, err := ioutil.ReadAll(io.LimitReader(r.Body, 1048576))
if err != nil {
panic(err)
}
if err := r.Body.Close(); err != nil {
panic(err)
}
w.Header().Set("Content-Type", "application/json; charset=UTF-8")
// What are we doing with this request?
output_channel <- fmt.Sprint("HTTP Request: (", r.Method, ") ", r.URL, "\n")
the_path := r.URL.Path
output_string := ""
if strings.HasPrefix(the_path, "/api") {
the_path = strings.TrimPrefix(the_path, "/api")
if strings.HasPrefix(the_path, "/v1") {
the_path = strings.TrimPrefix(the_path, "/v1")
if strings.HasPrefix(the_path, "/whitelist") {
output_string = handleWhitelist(r)
} else if strings.HasPrefix(the_path, "/ops") {
output_string = handleOps(r)
}
}
}
fmt.Fprintf(w, output_string)
}
/* JSON Functions */
func handleOps(r *http.Request) string {
if r.Method == "GET" {
return getOps()
} else if r.Method == "POST" {
// Add posted user to Ops
}
return ""
}
func handleWhitelist(r *http.Request) string {
if r.Method == "GET" {
return getWhitelist()
} else if r.Method == "POST" {
// Add posted user to whitelist
}
return ""
}
func getOps() string {
ret := "["
num_users := 0
for _, op_user := range GetConfig().Ops {
if num_users > 0 {
ret += ","
}
ret += fmt.Sprint("\"", op_user, "\"")
}
ret += "]"
return ret
}
func getWhitelist() string {
ret := "["
num_users := 0
for _, wl_user := range GetConfig().Whitelist {
if num_users > 0 {
ret += ","
}
ret += fmt.Sprint("\"", wl_user, "\"")
}
ret += "]"
return ret
}
func setupDatabase() bool {
/*
db, err := bolt.Open("mc_man.db", 0600, nil)
if err != nil {
log.Fatal(err)
}
defer db.Close()
err = db.Update(func(tx *bolt.Tx) error {
return nil
})
*/
/*
var err error
web_database, err = sql.Open("sqlite3", "mc_man.db")
defer web_database.Close()
if err == nil {
// Error opening the DB, can't log in
return false
}
rows, err := db.Query("SELECT name FROM sqlite_master WHERE type='table' AND name='users';")
defer rows.Close()
for rows.Next() {
err := rows.Scan
}
// rows, err := db.Query("SELECT * FROM USERS")
return true
*/
return true
}
/* HTML Functions */
func htmlHeader(title string) string {
head := `
<!DOCTYPE html>
<html>
<head>
<title>`
head += title
head += `
</title>
</head>
<body>
`
return head
}
func htmlFooter() string {
return `
</body>
</html>
`
}