webring/internal/api/middleware/cors.go
Alexander Karpov bf62b8f427
added telegram oauth, submittions, dispaly order, admin
* major changes

Introduce full user system and approval workflow
——————————————————————————————————————————

Login & sessions

    Telegram one‑click login (/login → /auth/telegram) with HMAC verification

    New users and sessions tables; telegram_id now optional, TTL‑based cleanup job

    Secure session_id cookie (configurable TTL and Secure/SameSite flags)

User dashboard (/user)

    Lists the member’s sites and their uptime status

    Forms to submit new site or update requests; validation and slug/url sanitisation

    View pending requests with change diff

Request storage

    update_requests table captures create/update ops as JSONB “changed_fields”

Admin review

    /admin/requests interface to approve / reject queued requests

    Approval auto‑creates sites (with ordered display_order) or patches existing ones, then refreshes favicon

Super‑admin panel

    /admin/setup lists all users, toggle is_admin and forcibly logs them out

Notifications

    On every new request, all admins with a Telegram ID receive a Markdown summary via bot API

Public UI tweaks

    Header shows login/logout, role‑aware links and call‑to‑action cards

    /submit page creates a queued request

Config & env

    Added TELEGRAM_BOT_TOKEN, TELEGRAM_BOT_USERNAME, SESSION_TTL_HOURS, SESSION_SECURE_COOKIE

    .env.template updated accordingly

Migrations 004–010

    Users, sessions, foreign key on sites, display_order, update_requests, telegram_id nullability

BREAKING CHANGE

    Environment must supply Telegram bot credentials

    Database must be migrated; existing “dashboard” auth remains but admin routes are now session‑protected where applicable
2025-08-08 16:36:09 +03:00

22 lines
587 B
Go

package middleware
import "net/http"
func CORSMiddleware(next http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Access-Control-Allow-Origin", "*")
w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS")
allowedHeaders := "Accept, Content-Type, Content-Length, Accept-Encoding, " +
"X-CSRF-Token, Authorization"
w.Header().Set("Access-Control-Allow-Headers", allowedHeaders)
if r.Method == "OPTIONS" {
w.WriteHeader(http.StatusOK)
return
}
next.ServeHTTP(w, r)
})
}