package sms_tool

import (
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"github.com/redis/go-redis/v9"
	"os"
	"strconv"
	"testing"
	"time"
)

type RedisCacheAdapter struct {
	client *redis.Client
}

func NewRedisCacheAdapter(addr string, password string, db int) *RedisCacheAdapter {
	rdb := redis.NewClient(&redis.Options{
		Addr:     addr,
		Password: password,
		DB:       db,
	})
	return &RedisCacheAdapter{client: rdb}
}
func (r *RedisCacheAdapter) Set(ctx context.Context, key string, value interface{}, expire time.Duration) error {
	data, err := json.Marshal(value)
	if err != nil {
		return err
	}
	return r.client.Set(ctx, key, data, expire).Err()
}
func (r *RedisCacheAdapter) Get(ctx context.Context, key string) (interface{}, error) {
	data, err := r.client.Get(ctx, key).Bytes()
	if err != nil {
		if errors.Is(err, redis.Nil) {
			return nil, nil
		}
		return nil, err
	}

	var value interface{}
	err = json.Unmarshal(data, &value)
	if err != nil {
		return nil, err
	}
	return value, nil
}
func (r *RedisCacheAdapter) Del(ctx context.Context, key string) error {
	return r.client.Del(ctx, key).Err()
}

var (
	//SMS
	accessKeyId     = os.Getenv("SMS_ALIBABA_CLOUD_ACCESS_KEY_ID")
	accessKeySecret = os.Getenv("SMS_ALIBABA_CLOUD_ACCESS_KEY_SECRET")
	phoneNumbers    = os.Getenv("SMS_PHONE_NUMBERS")
	signName        = os.Getenv("SMS_SIGN_NAME")
	templateCode    = os.Getenv("SMS_TEMPLATE_CODE")

	//REDIS
	redisHost     = os.Getenv("REDIS_HOST")
	redisPort     = os.Getenv("REDIS_PORT")
	redisPassword = os.Getenv("REDIS_PASSWORD")
	redisDb       = os.Getenv("REDIS_DB")
	//redisKeyPrefix = os.Getenv("REDIS_KEY_PREFIX")

	codeKey = fmt.Sprintf("User:Login:Code:%v", phoneNumbers)
)

func TestSmsClient_SendSms(t *testing.T) {
	config := &SmsConfig{
		AccessKeyId:     accessKeyId,
		AccessKeySecret: accessKeySecret,
	}
	smsClient, err := NewSmsClient(config)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	templateParam := make(map[string]interface{})
	templateParam["code"] = "123456"
	templateParamStr, err := json.Marshal(templateParam)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	params := &SendSmsParams{
		PhoneNumbers:  phoneNumbers,
		SignName:      signName,
		TemplateCode:  templateCode,
		TemplateParam: string(templateParamStr),
	}
	res, err := smsClient.SendSms(params)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	fmt.Println(res)
}

func TestSmsClient_GetCode(t *testing.T) {
	config := &SmsConfig{
		AccessKeyId:     accessKeyId,
		AccessKeySecret: accessKeySecret,
	}
	smsClient, err := NewSmsClient(config)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	addr := fmt.Sprintf("%s:%s", redisHost, redisPort)
	db, _ := strconv.Atoi(redisDb)
	goRedis := NewRedisCacheAdapter(addr, redisPassword, db)
	smsClient.Cache = goRedis
	code, err := smsClient.GetCode(context.Background(), codeKey)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	fmt.Println(code)
}

func TestSmsClient_SaveCode(t *testing.T) {
	config := &SmsConfig{
		AccessKeyId:     accessKeyId,
		AccessKeySecret: accessKeySecret,
	}
	smsClient, err := NewSmsClient(config)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	addr := fmt.Sprintf("%s:%s", redisHost, redisPort)
	db, _ := strconv.Atoi(redisDb)
	goRedis := NewRedisCacheAdapter(addr, redisPassword, db)
	smsClient.Cache = goRedis

	err = smsClient.SaveCode(context.Background(), codeKey, "123456", time.Minute*5)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	fmt.Println("保存成功")
}

func TestSmsClient_SaveCodeWithFrequency(t *testing.T) {
	config := &SmsConfig{
		AccessKeyId:     accessKeyId,
		AccessKeySecret: accessKeySecret,
	}
	smsClient, err := NewSmsClient(config)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	addr := fmt.Sprintf("%s:%s", redisHost, redisPort)
	db, _ := strconv.Atoi(redisDb)
	goRedis := NewRedisCacheAdapter(addr, redisPassword, db)
	smsClient.Cache = goRedis

	err = smsClient.SaveCodeWithFrequency(context.Background(), codeKey, "123456", time.Minute*5, time.Minute)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	fmt.Println("保存成功")
}

func TestSmsClient_VerifyCode(t *testing.T) {
	config := &SmsConfig{
		AccessKeyId:     accessKeyId,
		AccessKeySecret: accessKeySecret,
	}
	smsClient, err := NewSmsClient(config)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	addr := fmt.Sprintf("%s:%s", redisHost, redisPort)
	db, _ := strconv.Atoi(redisDb)
	goRedis := NewRedisCacheAdapter(addr, redisPassword, db)
	smsClient.Cache = goRedis
	ok, err := smsClient.VerifyCode(context.Background(), codeKey, "123456")
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	fmt.Println(ok)
}

func TestSmsClient_DeleteCode(t *testing.T) {
	config := &SmsConfig{
		AccessKeyId:     accessKeyId,
		AccessKeySecret: accessKeySecret,
	}
	smsClient, err := NewSmsClient(config)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	addr := fmt.Sprintf("%s:%s", redisHost, redisPort)
	db, _ := strconv.Atoi(redisDb)
	goRedis := NewRedisCacheAdapter(addr, redisPassword, db)
	smsClient.Cache = goRedis
	err = smsClient.DeleteCode(context.Background(), codeKey)
	if err != nil {
		fmt.Println(err.Error())
		return
	}
	fmt.Println("删除成功")
}