2 files changed, 154 insertions, 0 deletions
diff --git a/config/config.go b/config/config.go
new file mode 100644
index 0000000..b1f73a1
--- /dev/null
+++ b/config/config.go
@@ -0,0 +1,126 @@
+package config
+
+import (
+	"fmt"
+	"os"
+	"time"
+
+	"github.com/spf13/viper"
+)
+
+type Config struct {
+	Name             string          `mapstructure:"name" yaml:"name"`
+	Telegram         TelegramConfig  `mapstructure:"telegram" yaml:"telegram"`
+	Database         DatabaseConfig  `mapstructure:"database" yaml:"database"`
+	Jwt              JwtConfig       `mapstructure:"jwt" yaml:"jwt"`
+	Server           ServerConfig    `mapstructure:"server" yaml:"server"`
+	SchedulerJobs    SchedulerConfig `mapstructure:"scheduler_jobs" yaml:"scheduler_jobs"`
+	EmailConfig      EmailConfig     `mapstructure:"email" yaml:"email"`
+	StripeConfig     StripeConfig    `mapstructure:"stripe" yaml:"stripe"`
+	IsDoneTickDotCom bool            `mapstructure:"is_done_tick_dot_com" yaml:"is_done_tick_dot_com"`
+}
+
+type TelegramConfig struct {
+	Token string `mapstructure:"token" yaml:"token"`
+}
+
+type DatabaseConfig struct {
+	Type      string `mapstructure:"type" yaml:"type"`
+	Host      string `mapstructure:"host" yaml:"host"`
+	Port      int    `mapstructure:"port" yaml:"port"`
+	User      string `mapstructure:"user" yaml:"user"`
+	Password  string `mapstructure:"password" yaml:"password"`
+	Name      string `mapstructure:"name" yaml:"name"`
+	Migration bool   `mapstructure:"migration" yaml:"migration"`
+	LogLevel  int    `mapstructure:"logger" yaml:"logger"`
+}
+
+type JwtConfig struct {
+	Secret      string        `mapstructure:"secret" yaml:"secret"`
+	SessionTime time.Duration `mapstructure:"session_time" yaml:"session_time"`
+	MaxRefresh  time.Duration `mapstructure:"max_refresh" yaml:"max_refresh"`
+}
+
+type ServerConfig struct {
+	Port         int           `mapstructure:"port" yaml:"port"`
+	RatePeriod   time.Duration `mapstructure:"rate_period" yaml:"rate_period"`
+	RateLimit    int           `mapstructure:"rate_limit" yaml:"rate_limit"`
+	ReadTimeout  time.Duration `mapstructure:"read_timeout" yaml:"read_timeout"`
+	WriteTimeout time.Duration `mapstructure:"write_timeout" yaml:"write_timeout"`
+}
+
+type SchedulerConfig struct {
+	DueJob     time.Duration `mapstructure:"due_job" yaml:"due_job"`
+	OverdueJob time.Duration `mapstructure:"overdue_job" yaml:"overdue_job"`
+	PreDueJob  time.Duration `mapstructure:"pre_due_job" yaml:"pre_due_job"`
+}
+
+type StripeConfig struct {
+	APIKey         string         `mapstructure:"api_key"`
+	WhitelistedIPs []string       `mapstructure:"whitelisted_ips"`
+	Prices         []StripePrices `mapstructure:"prices"`
+	SuccessURL     string         `mapstructure:"success_url"`
+	CancelURL      string         `mapstructure:"cancel_url"`
+}
+
+type StripePrices struct {
+	PriceID string `mapstructure:"id"`
+	Name    string `mapstructure:"name"`
+}
+
+type EmailConfig struct {
+	Email   string `mapstructure:"email"`
+	Key     string `mapstructure:"key"`
+	Host    string `mapstructure:"host"`
+	Port    int    `mapstructure:"port"`
+	AppHost string `mapstructure:"appHost"`
+}
+
+func NewConfig() *Config {
+	return &Config{
+		Telegram: TelegramConfig{
+			Token: "",
+		},
+		Database: DatabaseConfig{
+			Type:      "sqlite",
+			Migration: true,
+		},
+		Jwt: JwtConfig{
+			Secret:      "secret",
+			SessionTime: 7 * 24 * time.Hour,
+			MaxRefresh:  7 * 24 * time.Hour,
+		},
+	}
+}
+
+func LoadConfig() *Config {
+	// read evniroment variable FORWARD_ENV and see if it's equal local then load local (config/local.yaml) using viper:
+	if os.Getenv("CA_ENV") == "local" {
+		viper.SetConfigName("local")
+	} else if os.Getenv("CA_ENV") == "prod" {
+		viper.SetConfigName("prod")
+	} else {
+		viper.SetConfigName("local")
+	}
+	// get logger and log the current environment:
+	fmt.Printf("--ConfigLoad config for environment: %s ", os.Getenv("CA_ENV"))
+
+	viper.AddConfigPath("./config")
+	viper.SetConfigType("yaml")
+	err := viper.ReadInConfig()
+	// print a useful error:
+	if err != nil {
+		panic(err)
+	}
+
+	var config Config
+	err = viper.Unmarshal(&config)
+	if err != nil {
+		panic(err)
+	}
+	fmt.Printf("--ConfigLoad name : %s ", config.Name)
+
+	return &config
+
+	// return LocalConfig()
+}
diff --git a/config/local.yaml b/config/local.yaml
new file mode 100644
index 0000000..945a122
--- /dev/null
+++ b/config/local.yaml
@@ -0,0 +1,28 @@
+name: "local"
+is_done_tick_dot_com: true
+telegram:
+  token: ""
+database:
+  type: "sqlite"
+  migration: true
+jwt:
+  secret: "secret"
+  session_time: 168h
+  max_refresh: 168h
+server:
+  port: 8000
+  read_timeout: 2s
+  write_timeout: 1s
+  rate_period: 60s
+  rate_limit: 200
+
+scheduler_jobs:
+  due_job: 30m
+  overdue_job: 3h
+  pre_due_job: 3h
+email:
+  host: 
+  port: 
+  key: 
+  email:  
+  appHost: