Phase 2, email verification rework, ui stuff

This commit is contained in:
binwiederhier
2026-06-12 11:40:59 -04:00
parent 44dac47d76
commit 30dd4840a2
19 changed files with 789 additions and 332 deletions
+47 -24
View File
@@ -58,7 +58,7 @@ type Server struct {
smtpServer *smtp.Server
smtpServerBackend *smtpBackend
smtpSender mailer
mailSender *mail.Sender
mailSender emailVerifier
topics map[string]*topic
visitors map[string]*visitor // ip:<ip> or user:<user>
firebaseClient *firebaseClient
@@ -80,9 +80,10 @@ type handleFunc func(http.ResponseWriter, *http.Request, *visitor) error
var (
// If changed, don't forget to update Android App and auth_sqlite.go
topicRegex = regexp.MustCompile(`^[-_A-Za-z0-9]{1,64}$`) // No /!
topicPathRegex = regexp.MustCompile(`^/[-_A-Za-z0-9]{1,64}$`) // Regex must match JS & Android app!
externalTopicPathRegex = regexp.MustCompile(`^/[^/]+\.[^/]+/[-_A-Za-z0-9]{1,64}$`) // Extended topic path, for web-app, e.g. /example.com/mytopic
topicRegex = regexp.MustCompile(`^[-_A-Za-z0-9]{1,64}$`) // No /!
topicPathRegex = regexp.MustCompile(`^/[-_A-Za-z0-9]{1,64}$`) // Regex must match JS & Android app!
externalTopicPathRegex = regexp.MustCompile(`^/[^/]+\.[^/]+/[-_A-Za-z0-9]{1,64}$`) // Extended topic path, for web-app, e.g. /example.com/mytopic
webAppEmailVerifyRegex = regexp.MustCompile(`^/account/email/verify/[-_A-Za-z0-9]+$`) // Magic-link landing (served by the web app)
jsonPathRegex = regexp.MustCompile(`^/[-_A-Za-z0-9]{1,64}(,[-_A-Za-z0-9]{1,64})*/json$`)
ssePathRegex = regexp.MustCompile(`^/[-_A-Za-z0-9]{1,64}(,[-_A-Za-z0-9]{1,64})*/sse$`)
rawPathRegex = regexp.MustCompile(`^/[-_A-Za-z0-9]{1,64}(,[-_A-Za-z0-9]{1,64})*/raw$`)
@@ -116,6 +117,9 @@ var (
apiAccountPhoneVerifyPath = "/v1/account/phone/verify"
apiAccountEmailPath = "/v1/account/email"
apiAccountEmailVerifyPath = "/v1/account/email/verify"
apiAccountEmailPrimaryPath = "/v1/account/email/primary"
apiAccountEmailResendPath = "/v1/account/email/resend"
webAppEmailVerifyPathPrefix = "/account/email/verify/" // Browser landing route; raw token appended
apiAccountBillingPortalPath = "/v1/account/billing/portal"
apiAccountBillingWebhookPath = "/v1/account/billing/webhook"
apiAccountBillingSubscriptionPath = "/v1/account/billing/subscription"
@@ -177,15 +181,16 @@ const (
// subscriber (if configured).
func New(conf *Config) (*Server, error) {
var mailer mailer
var mailSender *mail.Sender
var emailSender emailVerifier // Stays untyped-nil when SMTP is unconfigured, so ensureEmailsEnabled gates correctly
if conf.SMTPSenderAddr != "" {
mailSender = mail.NewSender(&mail.Config{
mailSender := mail.NewSender(&mail.Config{
SMTPAddr: conf.SMTPSenderAddr,
SMTPUser: conf.SMTPSenderUser,
SMTPPass: conf.SMTPSenderPass,
From: conf.SMTPSenderFrom,
})
mailer = &smtpSender{config: conf, sender: mailSender}
emailSender = mailSender
}
var stripe stripeAPI
if payments.Available && conf.StripeSecretKey != "" {
@@ -291,7 +296,7 @@ func New(conf *Config) (*Server, error) {
attachment: attachmentStore,
firebaseClient: firebaseClient,
smtpSender: mailer,
mailSender: mailSender,
mailSender: emailSender,
topics: topics,
userManager: userManager,
messages: messages,
@@ -611,12 +616,16 @@ func (s *Server) handleInternal(w http.ResponseWriter, r *http.Request, v *visit
return s.ensureUser(s.ensureCallsEnabled(s.withAccountSync(s.handleAccountPhoneNumberAdd)))(w, r, v)
} else if r.Method == http.MethodDelete && r.URL.Path == apiAccountPhonePath {
return s.ensureUser(s.ensureCallsEnabled(s.withAccountSync(s.handleAccountPhoneNumberDelete)))(w, r, v)
} else if r.Method == http.MethodPut && r.URL.Path == apiAccountEmailVerifyPath {
return s.ensureUser(s.ensureEmailsEnabled(s.withAccountSync(s.handleAccountEmailVerify)))(w, r, v)
} else if r.Method == http.MethodPut && r.URL.Path == apiAccountEmailPath {
return s.ensureUser(s.ensureEmailsEnabled(s.withAccountSync(s.handleAccountEmailAdd)))(w, r, v)
} else if r.Method == http.MethodPost && r.URL.Path == apiAccountEmailVerifyPath {
return s.ensureEmailsEnabled(s.limitRequests(s.handleAccountEmailVerify))(w, r, v) // No ensureUser: clicked from a mail client, possibly logged out
} else if r.Method == http.MethodDelete && r.URL.Path == apiAccountEmailPath {
return s.ensureUser(s.ensureEmailsEnabled(s.withAccountSync(s.handleAccountEmailDelete)))(w, r, v)
} else if r.Method == http.MethodPost && r.URL.Path == apiAccountEmailPrimaryPath {
return s.ensureUser(s.withAccountSync(s.handleAccountEmailSetPrimary))(w, r, v)
} else if r.Method == http.MethodPost && r.URL.Path == apiAccountEmailResendPath {
return s.ensureUser(s.ensureEmailsEnabled(s.handleAccountEmailResend))(w, r, v)
} else if r.Method == http.MethodPost && apiWebPushPath == r.URL.Path {
return s.ensureWebPushEnabled(s.limitRequests(s.handleWebPushUpdate))(w, r, v)
} else if r.Method == http.MethodDelete && apiWebPushPath == r.URL.Path {
@@ -659,12 +668,25 @@ func (s *Server) handleInternal(w http.ResponseWriter, r *http.Request, v *visit
return s.limitRequests(s.authorizeTopicRead(s.handleSubscribeWS))(w, r, v)
} else if r.Method == http.MethodGet && authPathRegex.MatchString(r.URL.Path) {
return s.limitRequests(s.authorizeTopicRead(s.handleTopicAuth))(w, r, v)
} else if r.Method == http.MethodGet && webAppEmailVerifyRegex.MatchString(r.URL.Path) {
return s.ensureWebEnabled(s.handleWebAppIndex)(w, r, v) // Magic-link landing page (client-side route)
} else if r.Method == http.MethodGet && (topicPathRegex.MatchString(r.URL.Path) || externalTopicPathRegex.MatchString(r.URL.Path)) {
return s.ensureWebEnabled(s.handleTopic)(w, r, v)
}
return errHTTPNotFound
}
// handleWebAppIndex serves the embedded web app's index for client-side (SPA) routes the
// browser router resolves, such as the magic-link landing pages. Because these URLs carry a
// one-time token in the path, the response is marked no-referrer (so the token can't leak to
// third parties via the Referer header) and noindex (so it never gets indexed).
func (s *Server) handleWebAppIndex(w http.ResponseWriter, r *http.Request, v *visitor) error {
w.Header().Set("Referrer-Policy", "no-referrer")
w.Header().Set("X-Robots-Tag", "noindex")
r.URL.Path = webAppIndex
return s.handleStatic(w, r, v)
}
func (s *Server) handleRoot(w http.ResponseWriter, r *http.Request, v *visitor) error {
r.URL.Path = webAppIndex
return s.handleStatic(w, r, v)
@@ -715,21 +737,22 @@ func (s *Server) handleWebConfig(w http.ResponseWriter, _ *http.Request, _ *visi
func (s *Server) configResponse() *apiConfigResponse {
return &apiConfigResponse{
BaseURL: "", // Will translate to window.location.origin
AppRoot: s.config.WebRoot,
EnableLogin: s.config.EnableLogin,
RequireLogin: s.config.RequireLogin,
EnableSignup: s.config.EnableSignup,
EnablePayments: s.config.StripeSecretKey != "",
EnableCalls: s.config.TwilioAccount != "",
EnableEmails: s.config.SMTPSenderFrom != "",
EnableEmailVerify: s.config.SMTPSenderVerify,
EnableReservations: s.config.EnableReservations,
EnableWebPush: s.config.WebPushPublicKey != "",
BillingContact: s.config.BillingContact,
WebPushPublicKey: s.config.WebPushPublicKey,
DisallowedTopics: s.config.DisallowedTopics,
ConfigHash: s.config.Hash(),
BaseURL: "", // Will translate to window.location.origin
AppRoot: s.config.WebRoot,
EnableLogin: s.config.EnableLogin,
RequireLogin: s.config.RequireLogin,
EnableSignup: s.config.EnableSignup,
EnablePayments: s.config.StripeSecretKey != "",
EnableCalls: s.config.TwilioAccount != "",
EnableEmails: s.config.SMTPSenderFrom != "",
EnableEmailVerify: s.config.SMTPSenderVerify,
EnableResetPassword: s.config.SMTPSenderFrom != "" && s.config.BaseURL != "", // Reset links need SMTP + an absolute base-url
EnableReservations: s.config.EnableReservations,
EnableWebPush: s.config.WebPushPublicKey != "",
BillingContact: s.config.BillingContact,
WebPushPublicKey: s.config.WebPushPublicKey,
DisallowedTopics: s.config.DisallowedTopics,
ConfigHash: s.config.Hash(),
}
}