98 lines
1.8 KiB
Go
98 lines
1.8 KiB
Go
package config
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import (
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"os"
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"strconv"
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"strings"
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"time"
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)
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const (
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DefaultPort = ":8080"
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DefaultJWTSecret = "local-poc-secret-change-me"
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DefaultResetInterval = 10 * time.Minute
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DefaultDatasetSize = 546
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)
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var ApiKey = DefaultJWTSecret
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type Config struct {
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Environment string
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API APIConfig
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Auth AuthConfig
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Dataset DatasetConfig
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}
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type APIConfig struct {
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Name string
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Port string
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BaseURL string
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}
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type AuthConfig struct {
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JWTSecret string
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}
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type DatasetConfig struct {
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Size int
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ResetInterval time.Duration
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}
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func LoadConfig() Config {
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return Config{
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Environment: envString("APP_ENV", "dev"),
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API: APIConfig{
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Name: envString("APP_NAME", "abuse-registration-poc"),
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Port: envString("PORT", DefaultPort),
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BaseURL: envString("BASE_URL", "http://localhost:8080"),
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},
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Auth: AuthConfig{
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JWTSecret: envString("JWT_SECRET", DefaultJWTSecret),
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},
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Dataset: DatasetConfig{
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Size: envInt("DATASET_SIZE", DefaultDatasetSize),
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ResetInterval: envDuration("RESET_INTERVAL", DefaultResetInterval),
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},
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}
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}
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func SetAPIKey(value string) {
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if strings.TrimSpace(value) == "" {
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ApiKey = DefaultJWTSecret
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return
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}
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ApiKey = value
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}
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func envString(key, fallback string) string {
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value := strings.TrimSpace(os.Getenv(key))
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if value == "" {
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return fallback
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}
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return value
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}
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func envInt(key string, fallback int) int {
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value := strings.TrimSpace(os.Getenv(key))
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if value == "" {
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return fallback
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}
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parsed, err := strconv.Atoi(value)
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if err != nil || parsed < 1 {
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return fallback
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}
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return parsed
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}
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func envDuration(key string, fallback time.Duration) time.Duration {
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value := strings.TrimSpace(os.Getenv(key))
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if value == "" {
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return fallback
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}
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parsed, err := time.ParseDuration(value)
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if err != nil {
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return fallback
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}
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return parsed
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}
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