No OneTemporary
Actions

Size

26 KB

Subscribers

None

View Options

	diff --git a/app.go b/app.go
	index 7b149cc..61db4e1 100644
	--- a/app.go
	+++ b/app.go
	@@ -1,725 +1,732 @@
	/*
	* Copyright © 2018-2019 A Bunch Tell LLC.
	*
	* This file is part of WriteFreely.
	*
	* WriteFreely is free software: you can redistribute it and/or modify
	* it under the terms of the GNU Affero General Public License, included
	* in the LICENSE file in this source code package.
	*/

	package writefreely

	import (
	"database/sql"
	"fmt"
	"html/template"
	"io/ioutil"
	"net/http"
	"net/url"
	"os"
	"os/signal"
	"path/filepath"
	"regexp"
	"strings"
	"syscall"
	"time"

	"github.com/gorilla/mux"
	"github.com/gorilla/schema"
	"github.com/gorilla/sessions"
	"github.com/manifoldco/promptui"
	"github.com/writeas/go-strip-markdown"
	"github.com/writeas/impart"
	"github.com/writeas/web-core/auth"
	"github.com/writeas/web-core/converter"
	"github.com/writeas/web-core/log"
	"github.com/writeas/writefreely/author"
	"github.com/writeas/writefreely/config"
	"github.com/writeas/writefreely/key"
	"github.com/writeas/writefreely/migrations"
	"github.com/writeas/writefreely/page"
	)

	const (
	staticDir = "static"
	assumedTitleLen = 80
	postsPerPage = 10

	serverSoftware = "WriteFreely"
	softwareURL = "https://writefreely.org"
	)

	var (
	debugging bool

	// Software version can be set from git env using -ldflags
	softwareVer = "0.9.0"

	// DEPRECATED VARS
	isSingleUser bool
	)

	// App holds data and configuration for an individual WriteFreely instance.
	type App struct {
	router *mux.Router
	shttp *http.ServeMux
	db *datastore
	cfg *config.Config
	cfgFile string
	keys *key.Keychain
	sessionStore *sessions.CookieStore
	formDecoder *schema.Decoder

	timeline *localTimeline
	}

	// DB returns the App's datastore
	func (app App) DB() datastore {
	return app.db
	}

	// Router returns the App's router
	func (app App) Router() mux.Router {
	return app.router
	}

	// Config returns the App's current configuration.
	func (app App) Config() config.Config {
	return app.cfg
	}

	// SetConfig updates the App's Config to the given value.
	func (app App) SetConfig(cfg config.Config) {
	app.cfg = cfg
	}

	// SetKeys updates the App's Keychain to the given value.
	func (app App) SetKeys(k key.Keychain) {
	app.keys = k
	}

	// Apper is the interface for getting data into and out of a WriteFreely
	// instance (or "App").
	//
	// App returns the App for the current instance.
	//
	// LoadConfig reads an app configuration into the App, returning any error
	// encountered.
	//
	// SaveConfig persists the current App configuration.
	//
	// LoadKeys reads the App's encryption keys and loads them into its
	// key.Keychain.
	type Apper interface {
	App() *App

	LoadConfig() error
	SaveConfig(*config.Config) error

	LoadKeys() error
	}

	// App returns the App
	func (app App) App() App {
	return app
	}

	// LoadConfig loads and parses a config file.
	func (app *App) LoadConfig() error {
	log.Info("Loading %s configuration...", app.cfgFile)
	cfg, err := config.Load(app.cfgFile)
	if err != nil {
	log.Error("Unable to load configuration: %v", err)
	os.Exit(1)
	return err
	}
	app.cfg = cfg
	return nil
	}

	// SaveConfig saves the given Config to disk -- namely, to the App's cfgFile.
	func (app App) SaveConfig(c config.Config) error {
	return config.Save(c, app.cfgFile)
	}

	// LoadKeys reads all needed keys from disk into the App. In order to use the
	// configured `Server.KeysParentDir`, you must call initKeyPaths(App) before
	// this.
	func (app *App) LoadKeys() error {
	var err error
	app.keys = &key.Keychain{}

	if debugging {
	log.Info(" %s", emailKeyPath)
	}
	app.keys.EmailKey, err = ioutil.ReadFile(emailKeyPath)
	if err != nil {
	return err
	}

	if debugging {
	log.Info(" %s", cookieAuthKeyPath)
	}
	app.keys.CookieAuthKey, err = ioutil.ReadFile(cookieAuthKeyPath)
	if err != nil {
	return err
	}

	if debugging {
	log.Info(" %s", cookieKeyPath)
	}
	app.keys.CookieKey, err = ioutil.ReadFile(cookieKeyPath)
	if err != nil {
	return err
	}

	return nil
	}

	// handleViewHome shows page at root path. Will be the Pad if logged in and the
	// catch-all landing page otherwise.
	func handleViewHome(app App, w http.ResponseWriter, r http.Request) error {
	if app.cfg.App.SingleUser {
	// Render blog index
	return handleViewCollection(app, w, r)
	}

	// Multi-user instance
	- u := getUserSession(app, r)
	- if u != nil {
	- // User is logged in, so show the Pad
	- return handleViewPad(app, w, r)
	- }
	+ forceLanding := r.FormValue("landing") == "1"
	+ if !forceLanding {
	+ // Show correct page based on user auth status and configured landing path
	+ u := getUserSession(app, r)
	+ if u != nil {
	+ // User is logged in, so show the Pad
	+ return handleViewPad(app, w, r)
	+ }

	- if land := app.cfg.App.LandingPath(); land != "/" {
	- return impart.HTTPError{http.StatusFound, land}
	+ if land := app.cfg.App.LandingPath(); land != "/" {
	+ return impart.HTTPError{http.StatusFound, land}
	+ }
	}

	p := struct {
	page.StaticPage
	Flashes []template.HTML
	+
	+ ForcedLanding bool
	}{
	- StaticPage: pageForReq(app, r),
	+ StaticPage: pageForReq(app, r),
	+ ForcedLanding: forceLanding,
	}

	// Get error messages
	session, err := app.sessionStore.Get(r, cookieName)
	if err != nil {
	// Ignore this
	log.Error("Unable to get session in handleViewHome; ignoring: %v", err)
	}
	flashes, _ := getSessionFlashes(app, w, r, session)
	for _, flash := range flashes {
	p.Flashes = append(p.Flashes, template.HTML(flash))
	}

	// Show landing page
	return renderPage(w, "landing.tmpl", p)
	}

	func handleTemplatedPage(app App, w http.ResponseWriter, r http.Request, t *template.Template) error {
	p := struct {
	page.StaticPage
	ContentTitle string
	Content template.HTML
	PlainContent string
	Updated string

	AboutStats *InstanceStats
	}{
	StaticPage: pageForReq(app, r),
	}
	if r.URL.Path == "/about" \|\| r.URL.Path == "/privacy" {
	var c *instanceContent
	var err error

	if r.URL.Path == "/about" {
	c, err = getAboutPage(app)

	// Fetch stats
	p.AboutStats = &InstanceStats{}
	p.AboutStats.NumPosts, _ = app.db.GetTotalPosts()
	p.AboutStats.NumBlogs, _ = app.db.GetTotalCollections()
	} else {
	c, err = getPrivacyPage(app)
	}

	if err != nil {
	return err
	}
	p.ContentTitle = c.Title.String
	p.Content = template.HTML(applyMarkdown([]byte(c.Content), ""))
	p.PlainContent = shortPostDescription(stripmd.Strip(c.Content))
	if !c.Updated.IsZero() {
	p.Updated = c.Updated.Format("January 2, 2006")
	}
	}

	// Serve templated page
	err := t.ExecuteTemplate(w, "base", p)
	if err != nil {
	log.Error("Unable to render page: %v", err)
	}
	return nil
	}

	func pageForReq(app App, r http.Request) page.StaticPage {
	p := page.StaticPage{
	AppCfg: app.cfg.App,
	Path: r.URL.Path,
	Version: "v" + softwareVer,
	}

	// Add user information, if given
	var u *User
	accessToken := r.FormValue("t")
	if accessToken != "" {
	userID := app.db.GetUserID(accessToken)
	if userID != -1 {
	var err error
	u, err = app.db.GetUserByID(userID)
	if err == nil {
	p.Username = u.Username
	}
	}
	} else {
	u = getUserSession(app, r)
	if u != nil {
	p.Username = u.Username
	}
	}

	return p
	}

	var fileRegex = regexp.MustCompile("/([^/]\\.[^/])$")

	// Initialize loads the app configuration and initializes templates, keys,
	// session, route handlers, and the database connection.
	func Initialize(apper Apper, debug bool) (*App, error) {
	debugging = debug

	apper.LoadConfig()

	// Load templates
	err := InitTemplates(apper.App().Config())
	if err != nil {
	return nil, fmt.Errorf("load templates: %s", err)
	}

	// Load keys and set up session
	initKeyPaths(apper.App()) // TODO: find a better way to do this, since it's unneeded in all Apper implementations
	err = InitKeys(apper)
	if err != nil {
	return nil, fmt.Errorf("init keys: %s", err)
	}
	apper.App().InitSession()

	apper.App().InitDecoder()

	err = ConnectToDatabase(apper.App())
	if err != nil {
	return nil, fmt.Errorf("connect to DB: %s", err)
	}

	// Handle local timeline, if enabled
	if apper.App().cfg.App.LocalTimeline {
	log.Info("Initializing local timeline...")
	initLocalTimeline(apper.App())
	}

	return apper.App(), nil
	}

	func Serve(app App, r mux.Router) {
	log.Info("Going to serve...")

	isSingleUser = app.cfg.App.SingleUser
	app.cfg.Server.Dev = debugging

	// Handle shutdown
	c := make(chan os.Signal, 2)
	signal.Notify(c, os.Interrupt, syscall.SIGTERM)
	go func() {
	<-c
	log.Info("Shutting down...")
	shutdown(app)
	log.Info("Done.")
	os.Exit(0)
	}()

	// Start web application server
	var bindAddress = app.cfg.Server.Bind
	if bindAddress == "" {
	bindAddress = "localhost"
	}
	var err error
	if app.cfg.IsSecureStandalone() {
	log.Info("Serving redirects on http://%s:80", bindAddress)
	go func() {
	err = http.ListenAndServe(
	fmt.Sprintf("%s:80", bindAddress), http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
	http.Redirect(w, r, app.cfg.App.Host, http.StatusMovedPermanently)
	}))
	log.Error("Unable to start redirect server: %v", err)
	}()

	log.Info("Serving on https://%s:443", bindAddress)
	log.Info("---")
	err = http.ListenAndServeTLS(
	fmt.Sprintf("%s:443", bindAddress), app.cfg.Server.TLSCertPath, app.cfg.Server.TLSKeyPath, r)
	} else {
	log.Info("Serving on http://%s:%d\n", bindAddress, app.cfg.Server.Port)
	log.Info("---")
	err = http.ListenAndServe(fmt.Sprintf("%s:%d", bindAddress, app.cfg.Server.Port), r)
	}
	if err != nil {
	log.Error("Unable to start: %v", err)
	os.Exit(1)
	}
	}

	func (app *App) InitDecoder() {
	// TODO: do this at the package level, instead of the App level
	// Initialize modules
	app.formDecoder = schema.NewDecoder()
	app.formDecoder.RegisterConverter(converter.NullJSONString{}, converter.ConvertJSONNullString)
	app.formDecoder.RegisterConverter(converter.NullJSONBool{}, converter.ConvertJSONNullBool)
	app.formDecoder.RegisterConverter(sql.NullString{}, converter.ConvertSQLNullString)
	app.formDecoder.RegisterConverter(sql.NullBool{}, converter.ConvertSQLNullBool)
	app.formDecoder.RegisterConverter(sql.NullInt64{}, converter.ConvertSQLNullInt64)
	app.formDecoder.RegisterConverter(sql.NullFloat64{}, converter.ConvertSQLNullFloat64)
	}

	// ConnectToDatabase validates and connects to the configured database, then
	// tests the connection.
	func ConnectToDatabase(app *App) error {
	// Check database configuration
	if app.cfg.Database.Type == driverMySQL && (app.cfg.Database.User == "" \|\| app.cfg.Database.Password == "") {
	return fmt.Errorf("Database user or password not set.")
	}
	if app.cfg.Database.Host == "" {
	app.cfg.Database.Host = "localhost"
	}
	if app.cfg.Database.Database == "" {
	app.cfg.Database.Database = "writefreely"
	}

	// TODO: check err
	connectToDatabase(app)

	// Test database connection
	err := app.db.Ping()
	if err != nil {
	return fmt.Errorf("Database ping failed: %s", err)
	}

	return nil
	}

	// OutputVersion prints out the version of the application.
	func OutputVersion() {
	fmt.Println(serverSoftware + " " + softwareVer)
	}

	// NewApp creates a new app instance.
	func NewApp(cfgFile string) *App {
	return &App{
	cfgFile: cfgFile,
	}
	}

	// CreateConfig creates a default configuration and saves it to the app's cfgFile.
	func CreateConfig(app *App) error {
	log.Info("Creating configuration...")
	c := config.New()
	log.Info("Saving configuration %s...", app.cfgFile)
	err := config.Save(c, app.cfgFile)
	if err != nil {
	return fmt.Errorf("Unable to save configuration: %v", err)
	}
	return nil
	}

	// DoConfig runs the interactive configuration process.
	func DoConfig(app *App) {
	d, err := config.Configure(app.cfgFile)
	if err != nil {
	log.Error("Unable to configure: %v", err)
	os.Exit(1)
	}
	app.cfg = d.Config
	connectToDatabase(app)
	defer shutdown(app)

	if !app.db.DatabaseInitialized() {
	err = adminInitDatabase(app)
	if err != nil {
	log.Error(err.Error())
	os.Exit(1)
	}
	} else {
	log.Info("Database already initialized.")
	}

	if d.User != nil {
	u := &User{
	Username: d.User.Username,
	HashedPass: d.User.HashedPass,
	Created: time.Now().Truncate(time.Second).UTC(),
	}

	// Create blog
	log.Info("Creating user %s...\n", u.Username)
	err = app.db.CreateUser(u, app.cfg.App.SiteName)
	if err != nil {
	log.Error("Unable to create user: %s", err)
	os.Exit(1)
	}
	log.Info("Done!")
	}
	os.Exit(0)
	}

	// GenerateKeyFiles creates app encryption keys and saves them into the configured KeysParentDir.
	func GenerateKeyFiles(app *App) error {
	// Read keys path from config
	app.LoadConfig()

	// Create keys dir if it doesn't exist yet
	fullKeysDir := filepath.Join(app.cfg.Server.KeysParentDir, keysDir)
	if _, err := os.Stat(fullKeysDir); os.IsNotExist(err) {
	err = os.Mkdir(fullKeysDir, 0700)
	if err != nil {
	return err
	}
	}

	// Generate keys
	initKeyPaths(app)
	// TODO: use something like https://github.com/hashicorp/go-multierror to return errors
	var keyErrs error
	err := generateKey(emailKeyPath)
	if err != nil {
	keyErrs = err
	}
	err = generateKey(cookieAuthKeyPath)
	if err != nil {
	keyErrs = err
	}
	err = generateKey(cookieKeyPath)
	if err != nil {
	keyErrs = err
	}

	return keyErrs
	}

	// CreateSchema creates all database tables needed for the application.
	func CreateSchema(apper Apper) error {
	apper.LoadConfig()
	connectToDatabase(apper.App())
	defer shutdown(apper.App())
	err := adminInitDatabase(apper.App())
	if err != nil {
	return err
	}
	return nil
	}

	// Migrate runs all necessary database migrations.
	func Migrate(app *App) error {
	app.LoadConfig()
	connectToDatabase(app)
	defer shutdown(app)

	err := migrations.Migrate(migrations.NewDatastore(app.db.DB, app.db.driverName))
	if err != nil {
	return fmt.Errorf("migrate: %s", err)
	}
	return nil
	}

	// ResetPassword runs the interactive password reset process.
	func ResetPassword(app *App, username string) error {
	// Connect to the database
	app.LoadConfig()
	connectToDatabase(app)
	defer shutdown(app)

	// Fetch user
	u, err := app.db.GetUserForAuth(username)
	if err != nil {
	log.Error("Get user: %s", err)
	os.Exit(1)
	}

	// Prompt for new password
	prompt := promptui.Prompt{
	Templates: &promptui.PromptTemplates{
	Success: "{{ . \| bold \| faint }}: ",
	},
	Label: "New password",
	Mask: '*',
	}
	newPass, err := prompt.Run()
	if err != nil {
	log.Error("%s", err)
	os.Exit(1)
	}

	// Do the update
	log.Info("Updating...")
	err = adminResetPassword(app, u, newPass)
	if err != nil {
	log.Error("%s", err)
	os.Exit(1)
	}
	log.Info("Success.")
	return nil
	}

	func connectToDatabase(app *App) {
	log.Info("Connecting to %s database...", app.cfg.Database.Type)

	var db *sql.DB
	var err error
	if app.cfg.Database.Type == driverMySQL {
	db, err = sql.Open(app.cfg.Database.Type, fmt.Sprintf("%s:%s@tcp(%s:%d)/%s?charset=utf8mb4&parseTime=true&loc=%s", app.cfg.Database.User, app.cfg.Database.Password, app.cfg.Database.Host, app.cfg.Database.Port, app.cfg.Database.Database, url.QueryEscape(time.Local.String())))
	db.SetMaxOpenConns(50)
	} else if app.cfg.Database.Type == driverSQLite {
	if !SQLiteEnabled {
	log.Error("Invalid database type '%s'. Binary wasn't compiled with SQLite3 support.", app.cfg.Database.Type)
	os.Exit(1)
	}
	if app.cfg.Database.FileName == "" {
	log.Error("SQLite database filename value in config.ini is empty.")
	os.Exit(1)
	}
	db, err = sql.Open("sqlite3_with_regex", app.cfg.Database.FileName+"?parseTime=true&cached=shared")
	db.SetMaxOpenConns(1)
	} else {
	log.Error("Invalid database type '%s'. Only 'mysql' and 'sqlite3' are supported right now.", app.cfg.Database.Type)
	os.Exit(1)
	}
	if err != nil {
	log.Error("%s", err)
	os.Exit(1)
	}
	app.db = &datastore{db, app.cfg.Database.Type}
	}

	func shutdown(app *App) {
	log.Info("Closing database connection...")
	app.db.Close()
	}

	// CreateUser creates a new admin or normal user from the given credentials.
	func CreateUser(apper Apper, username, password string, isAdmin bool) error {
	// Create an admin user with --create-admin
	apper.LoadConfig()
	connectToDatabase(apper.App())
	defer shutdown(apper.App())

	// Ensure an admin / first user doesn't already exist
	firstUser, _ := apper.App().db.GetUserByID(1)
	if isAdmin {
	// Abort if trying to create admin user, but one already exists
	if firstUser != nil {
	return fmt.Errorf("Admin user already exists (%s). Create a regular user with: writefreely --create-user", firstUser.Username)
	}
	} else {
	// Abort if trying to create regular user, but no admin exists yet
	if firstUser == nil {
	return fmt.Errorf("No admin user exists yet. Create an admin first with: writefreely --create-admin")
	}
	}

	// Create the user
	// Normalize and validate username
	desiredUsername := username
	username = getSlug(username, "")

	usernameDesc := username
	if username != desiredUsername {
	usernameDesc += " (originally: " + desiredUsername + ")"
	}

	if !author.IsValidUsername(apper.App().cfg, username) {
	return fmt.Errorf("Username %s is invalid, reserved, or shorter than configured minimum length (%d characters).", usernameDesc, apper.App().cfg.App.MinUsernameLen)
	}

	// Hash the password
	hashedPass, err := auth.HashPass([]byte(password))
	if err != nil {
	return fmt.Errorf("Unable to hash password: %v", err)
	}

	u := &User{
	Username: username,
	HashedPass: hashedPass,
	Created: time.Now().Truncate(time.Second).UTC(),
	}

	userType := "user"
	if isAdmin {
	userType = "admin"
	}
	log.Info("Creating %s %s...", userType, usernameDesc)
	err = apper.App().db.CreateUser(u, desiredUsername)
	if err != nil {
	return fmt.Errorf("Unable to create user: %s", err)
	}
	log.Info("Done!")
	return nil
	}

	func adminInitDatabase(app *App) error {
	schemaFileName := "schema.sql"
	if app.cfg.Database.Type == driverSQLite {
	schemaFileName = "sqlite.sql"
	}

	schema, err := Asset(schemaFileName)
	if err != nil {
	return fmt.Errorf("Unable to load schema file: %v", err)
	}

	tblReg := regexp.MustCompile("CREATE TABLE (IF NOT EXISTS )?`([a-z_]+)`")

	queries := strings.Split(string(schema), ";\n")
	for _, q := range queries {
	if strings.TrimSpace(q) == "" {
	continue
	}
	parts := tblReg.FindStringSubmatch(q)
	if len(parts) >= 3 {
	log.Info("Creating table %s...", parts[2])
	} else {
	log.Info("Creating table ??? (Weird query) No match in: %v", parts)
	}
	_, err = app.db.Exec(q)
	if err != nil {
	log.Error("%s", err)
	} else {
	log.Info("Created.")
	}
	}

	// Set up migrations table
	log.Info("Initializing appmigrations table...")
	err = migrations.SetInitialMigrations(migrations.NewDatastore(app.db.DB, app.db.driverName))
	if err != nil {
	return fmt.Errorf("Unable to set initial migrations: %v", err)
	}

	log.Info("Running migrations...")
	err = migrations.Migrate(migrations.NewDatastore(app.db.DB, app.db.driverName))
	if err != nil {
	return fmt.Errorf("migrate: %s", err)
	}

	log.Info("Done.")
	return nil
	}
	diff --git a/pages/landing.tmpl b/pages/landing.tmpl
	index 5710933..fc4be05 100644
	--- a/pages/landing.tmpl
	+++ b/pages/landing.tmpl
	@@ -1,200 +1,200 @@
	{{define "head"}}
	<title>{{.SiteName}}</title>

	<style type="text/css">
	h2 {
	font-weight: normal;
	}
	#pricing.content-container div.form-container #payment-form {
	display: block !important;
	}
	#pricing #signup-form table {
	max-width: inherit !important;
	width: 100%;
	}
	#pricing #payment-form table {
	margin-top: 0 !important;
	max-width: inherit !important;
	width: 100%;
	}
	tr.subscription {
	border-spacing: 0;
	}
	#pricing.content-container tr.subscription button {
	margin-top: 0 !important;
	margin-bottom: 0 !important;
	width: 100%;
	}
	#pricing tr.subscription td {
	padding: 0 0.5em;
	}
	#pricing table.billing > tbody > tr > td:first-child {
	vertical-align: middle !important;
	}
	.billing-section {
	display: none;
	}
	.billing-section.bill-me {
	display: table-row;
	}
	#btn-create {
	color: white !important;
	}
	#total-price {
	padding-left: 0.5em;
	}
	#alias-site.demo {
	color: #999;
	}
	#alias-site {
	text-align: left;
	margin: 0.5em 0;
	}
	form dd {
	margin: 0;
	}
	</style>
	{{end}}
	{{define "content"}}
	<div id="pricing" class="content-container wide-form">

	<div class="row">
	<div style="text-align:left">
	<h1 style="margin-top:0;max-width:8em;">{{if .Federation}}Start your blog in the fediverse{{else}}Start your blog{{end}}</h1>
	<p><a href="{{if .Federation}}#more{{else}}/about{{end}}">Learn more...</a></p>
	</div>

	<div{{if not .OpenRegistration}} style="padding: 2em 0;"{{end}}>
	{{ if .OpenRegistration }}
	{{if .Flashes}}<ul class="errors">
	{{range .Flashes}}<li class="urgent">{{.}}</li>{{end}}
	</ul>{{end}}

	<div id="billing">
	<form action="/auth/signup" method="POST" id="signup-form" onsubmit="return signup()">
	<dl class="billing">
	<label>
	<dt>Username</dt>
	<dd>
	- <input type="text" id="alias" name="alias" style="width: 100%; box-sizing: border-box;" tabindex="1" autofocus />
	+ <input type="text" id="alias" name="alias" style="width: 100%; box-sizing: border-box;" tabindex="1" autofocus {{if .ForcedLanding}}disabled{{end}} />
	{{if .Federation}}<p id="alias-site" class="demo">@<strong>your-username</strong>@{{.FriendlyHost}}</p>{{else}}<p id="alias-site" class="demo">{{.FriendlyHost}}/<strong>your-username</strong></p>{{end}}
	</dd>
	</label>
	<label>
	<dt>Password</dt>
	- <dd><input type="password" id="password" name="pass" autocomplete="new-password" placeholder="" tabindex="2" style="width: 100%; box-sizing: border-box;" /></dd>
	+ <dd><input type="password" id="password" name="pass" autocomplete="new-password" placeholder="" tabindex="2" style="width: 100%; box-sizing: border-box;" {{if .ForcedLanding}}disabled{{end}} /></dd>
	</label>
	<label>
	<dt>Email (optional)</dt>
	- <dd><input type="email" name="email" id="email" style="letter-spacing: 1px; width: 100%; box-sizing: border-box;" placeholder="me@example.com" tabindex="3" /></dd>
	+ <dd><input type="email" name="email" id="email" style="letter-spacing: 1px; width: 100%; box-sizing: border-box;" placeholder="me@example.com" tabindex="3" {{if .ForcedLanding}}disabled{{end}} /></dd>
	</label>
	<dt>
	- <button id="btn-create" type="submit" style="margin-top: 0">Create blog</button>
	+ <button id="btn-create" type="submit" style="margin-top: 0" {{if .ForcedLanding}}disabled{{end}}>Create blog</button>
	</dt>
	</dl>
	</form>
	</div>
	{{ else }}
	<p style="font-size: 1.3em; margin: 1rem 0;">Registration is currently closed.</p>
	<p>You can always sign up on <a href="https://writefreely.org/instances">another instance</a>.</p>
	{{ end }}
	</div>
	</div>

	{{if .Federation}}
	<a name="more"></a><hr style="margin: 1em auto 3em;" />
	{{end}}
	</div>

	{{ if .Federation }}
	<div class="content-container snug">

	<h2>Join the Fediverse</h2>
	<p>The fediverse is a large network of platforms that all speak a common language. Imagine if you could reply to Instagram posts from Twitter, or interact with your favorite Medium blogs from Facebook — federated alternatives like <a href="https://pixelfed.org/" target="pixel">PixelFed</a>, <a href="https://joinmastodon.org/" target="masto">Mastodon</a>, and WriteFreely enable you to do these types of things.</p>

	<div style="text-align:center">
	<iframe style="width: 560px; height: 315px; max-width: 100%;" sandbox="allow-same-origin allow-scripts" src="https://video.writeas.org/videos/embed/cc55e615-d204-417c-9575-7b57674cc6f3" frameborder="0" allowfullscreen></iframe>
	</div>

	<h2>Write More Socially</h2>
	<p>WriteFreely can communicate with other federated platforms like Mastodon, so people can follow your blogs, bookmark their favorite posts, and boost them to their followers. Sign up above to create a blog and join the fediverse.</p>

	</div>
	{{ end }}

	<script type="text/javascript" src="/js/h.js"></script>
	<script type="text/javascript">
	function signup() {
	var $pass = document.getElementById('password');

	// Validate input
	if (!aliasOK) {
	var $a = $alias;
	$a.el.className = 'error';
	$a.el.focus();
	$a.el.scrollIntoView();
	return false;
	}

	if ($pass.value == "") {
	var $a = $pass;
	$a.className = 'error';
	$a.focus();
	$a.scrollIntoView();
	return false;
	}

	var $btn = document.getElementById('btn-create');
	$btn.disabled = true;
	$btn.value = 'Creating...';
	return true;
	}

	var $alias = H.getEl('alias');
	var $aliasSite = document.getElementById('alias-site');
	var aliasOK = true;
	var typingTimer;
	var doneTypingInterval = 750;
	var doneTyping = function() {
	// Check on username
	var alias = $alias.el.value;
	if (alias != "") {
	var params = {
	username: alias
	};
	var http = new XMLHttpRequest();
	http.open("POST", '/api/alias', true);

	// Send the proper header information along with the request
	http.setRequestHeader("Content-type", "application/json");

	http.onreadystatechange = function() {
	if (http.readyState == 4) {
	data = JSON.parse(http.responseText);
	if (http.status == 200) {
	aliasOK = true;
	$alias.removeClass('error');
	$aliasSite.className = $aliasSite.className.replace(/(?:^\|\s)demo(?!\S)/g, '');
	$aliasSite.className = $aliasSite.className.replace(/(?:^\|\s)error(?!\S)/g, '');
	$aliasSite.innerHTML = '{{ if .Federation }}@<strong>' + data.data + '</strong>@{{.FriendlyHost}}{{ else }}{{.FriendlyHost}}/<strong>' + data.data + '</strong>/{{ end }}';
	} else {
	aliasOK = false;
	$alias.setClass('error');
	$aliasSite.className = 'error';
	$aliasSite.textContent = data.error_msg;
	}
	}
	}
	http.send(JSON.stringify(params));
	} else {
	$aliasSite.className += ' demo';
	$aliasSite.innerHTML = '{{ if .Federation }}@<strong>your-username</strong>@{{.FriendlyHost}}{{ else }}{{.FriendlyHost}}/<strong>your-username</strong>/{{ end }}';
	}
	};
	$alias.on('keyup input', function() {
	clearTimeout(typingTimer);
	typingTimer = setTimeout(doneTyping, doneTypingInterval);
	});
	</script>

	{{end}}

File Metadata

Mime Type: text/x-diff
Expires: Thu, May 15, 3:53 AM (5 h, 16 m)
Storage Engine: blob
Storage Format: Raw Data
Storage Handle: 3239424

No OneTemporaryActions

View Options

File Metadata

Event Timeline

No OneTemporary
Actions