c6d219c51f
- Telegram bot (long polling) - /api/v1/auth/telegram (validate initData, auto-create user) - /api/v1/auth/consents (record acceptances) - users.telegram_id column, GetByTelegramID/CreateWithTelegramID - ValidateInitData (HMAC-SHA256 with WebAppData secret)
129 lines
3.1 KiB
Go
129 lines
3.1 KiB
Go
package config
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import (
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"fmt"
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"os"
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"strconv"
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"time"
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"github.com/joho/godotenv"
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)
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type Config struct {
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AppEnv string
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AppPort int
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AppURL string
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PostgresHost string
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PostgresPort int
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PostgresUser string
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PostgresPassword string
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PostgresDB string
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PostgresSSLMode string
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RedisHost string
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RedisPort int
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RedisPassword string
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RedisDB int
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MinIOEndpoint string
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MinIOAccessKey string
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MinIOSecretKey string
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MinIOBucket string
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MinIOUseSSL bool
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JWTSecret string
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JWTAccessTTL time.Duration
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JWTRefreshTTL time.Duration
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TermsVersion string
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PrivacyVersion string
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DisclaimerVersion string
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// Telegram
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TelegramBotToken string
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}
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func Load() (*Config, error) {
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_ = godotenv.Load()
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cfg := &Config{
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AppEnv: getEnv("APP_ENV", "development"),
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AppPort: getEnvInt("APP_PORT", 8080),
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AppURL: getEnv("APP_URL", "http://localhost:8080"),
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PostgresHost: getEnv("POSTGRES_HOST", "localhost"),
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PostgresPort: getEnvInt("POSTGRES_PORT", 5432),
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PostgresUser: getEnv("POSTGRES_USER", "buhapp"),
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PostgresPassword: getEnv("POSTGRES_PASSWORD", "buhapp_secret"),
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PostgresDB: getEnv("POSTGRES_DB", "buhapp"),
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PostgresSSLMode: getEnv("POSTGRES_SSLMODE", "disable"),
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RedisHost: getEnv("REDIS_HOST", "localhost"),
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RedisPort: getEnvInt("REDIS_PORT", 6379),
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RedisPassword: getEnv("REDIS_PASSWORD", ""),
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RedisDB: getEnvInt("REDIS_DB", 0),
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MinIOEndpoint: getEnv("MINIO_ENDPOINT", "localhost:9000"),
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MinIOAccessKey: getEnv("MINIO_ACCESS_KEY", "buhapp_minio"),
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MinIOSecretKey: getEnv("MINIO_SECRET_KEY", "buhapp_minio_secret"),
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MinIOBucket: getEnv("MINIO_BUCKET", "buhapp"),
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MinIOUseSSL: getEnvBool("MINIO_USE_SSL", false),
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JWTSecret: getEnv("JWT_SECRET", "change-me"),
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JWTAccessTTL: time.Duration(getEnvInt("JWT_ACCESS_TTL", 3600)) * time.Second,
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JWTRefreshTTL: time.Duration(getEnvInt("JWT_REFRESH_TTL", 2592000)) * time.Second,
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TermsVersion: getEnv("TERMS_VERSION", "1.0"),
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PrivacyVersion: getEnv("PRIVACY_VERSION", "1.0"),
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DisclaimerVersion: getEnv("DISCLAIMER_VERSION", "1.0"),
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TelegramBotToken: getEnv("TELEGRAM_BOT_TOKEN", ""),
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}
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if cfg.JWTSecret == "change-me" {
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return nil, fmt.Errorf("JWT_SECRET must be set")
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}
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return cfg, nil
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}
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func (c *Config) PostgresDSN() string {
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return fmt.Sprintf("postgres://%s:%s@%s:%d/%s?sslmode=%s",
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c.PostgresUser, c.PostgresPassword,
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c.PostgresHost, c.PostgresPort,
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c.PostgresDB, c.PostgresSSLMode)
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}
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func (c *Config) RedisAddr() string {
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return fmt.Sprintf("%s:%d", c.RedisHost, c.RedisPort)
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}
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func (c *Config) JwTAccessTTL() time.Duration { return c.JWTAccessTTL }
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func (c *Config) JwtRefreshTTL() time.Duration { return c.JWTRefreshTTL }
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func getEnv(key, def string) string {
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if v, ok := os.LookupEnv(key); ok {
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return v
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}
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return def
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}
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func getEnvInt(key string, def int) int {
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if v, ok := os.LookupEnv(key); ok {
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if n, err := strconv.Atoi(v); err == nil {
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return n
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}
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}
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return def
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}
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func getEnvBool(key string, def bool) bool {
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if v, ok := os.LookupEnv(key); ok {
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if b, err := strconv.ParseBool(v); err == nil {
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return b
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}
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}
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return def
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}
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