package controller

import (
	"GoClouds/core/utils"
	"GoClouds/service/userService"
	"GoClouds/webs/sys/app"
	"fmt"
	"github.com/donnie4w/go-logger/logger"
	"github.com/go-macaron/cache"
	gocloud "github.com/mgr9525/go-cloud"
	ruisUtil "github.com/mgr9525/go-ruisutil"
	"gopkg.in/macaron.v1"
	"io/ioutil"
	"net/http"
	"net/url"
	"strings"
	"time"
)

type CommController struct{}

func (e *CommController) GetPath() string {
	return "/comm"
}
func (e *CommController) Routes() {
	gocloud.Web.Any("/clearCache", e.clearCache)
	gocloud.Web.Any("/clearUserCache", e.clearUserCache)
	gocloud.Web.Any("/getUserPerms", e.getUserPerms)
	gocloud.Web.Any("/checkPermission", e.checkPermission)
	gocloud.Web.Any("/sendSms", e.sendSms)
	gocloud.Web.Any("/vaildSms", e.vaildSms)
}
func (e *CommController) Mid() []macaron.Handler {
	return []macaron.Handler{gocloud.AccessAllowFun}
}

func (e *CommController) clearCache(c *macaron.Context, ch cache.Cache, ctj gocloud.ContJSON) {
	key := ctj.GetString("key")
	if len(key) > 0 {
		ch.Delete(key)
	} else {
		ch.Flush()
	}
	c.PlainText(200, []byte("ok"))
}
func (e *CommController) clearUserCache(c *macaron.Context, ch cache.Cache, ctj gocloud.ContJSON) {
	uid := ctj.GetString("uid")
	if len(uid) <= 0 {
		c.PlainText(500, []byte("param err:uid!"))
		return
	}
	key := fmt.Sprintf("user-permission:%s", uid)
	ch.Delete(key)
	c.PlainText(200, []byte("ok"))
}
func (e *CommController) checkPermission(c *macaron.Context, ch cache.Cache, ctj gocloud.ContJSON) {
	uid := ctj.GetString("uid")
	perm := ctj.GetString("perm")

	if len(uid) <= 0 {
		c.PlainText(500, []byte("param err:uid!"))
		return
	}
	if len(perm) <= 0 {
		c.PlainText(500, []byte("param err:perm!"))
		return
	}

	c.PlainText(200, []byte(fmt.Sprintf("%t", userService.CheckPermission(uid, perm, ch))))
}
func (e *CommController) getUserPerms(c *macaron.Context, ch cache.Cache, ctj gocloud.ContJSON) {
	uid := ctj.GetString("uid")

	if len(uid) <= 0 {
		c.PlainText(500, []byte("param err:uid!"))
		return
	}

	c.JSON(200, userService.FindUserPermissionCache(uid, ch))
}
func (e *CommController) sendSms(c *macaron.Context, ch cache.Cache, ctj gocloud.ContJSON) {
	phone := ctj.GetString("phone")
	ips := ctj.GetString("ips")
	if len(phone) <= 0 {
		c.PlainText(500, []byte("param err:phone!"))
		return
	}
	if len(ips) <= 0 {
		c.PlainText(500, []byte("param err:ips!"))
		return
	}

	key1 := fmt.Sprintf("smsSend:%s", phone)
	key2 := fmt.Sprintf("smsCode:%s", phone)
	//key3 := fmt.Sprintf("smsSendIP:%s", ips)
	if ch.Get(key1) != nil /*||ch.Get(key3) != nil*/ {
		c.PlainText(511, []byte("1分钟后重试!"))
		return
	}

	code := utils.GenValidateCode(6)

	parm := url.Values{}
	parm.Set("mobile", phone)
	parm.Set("param", "code:"+code)
	parm.Set("tpl_id", app.Conf.Codetmpid)
	req, err := http.NewRequest("POST", "http://dingxin.market.alicloudapi.com/dx/sendSms", strings.NewReader(parm.Encode()))
	if err != nil {
		c.PlainText(512, []byte("服务器错误!"))
		return
	}
	cli := http.Client{Timeout: time.Second * 3}
	req.Header.Set("Authorization", "APPCODE "+app.Conf.Smskey)
	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
	ch.Put(key1, []byte(fmt.Sprintf("%d", time.Now().Unix())), 60)
	//ch.Put(key3, []byte(fmt.Sprintf("%d", time.Now().Unix())), 60)
	res, err := cli.Do(req)
	if err != nil {
		logger.Info("sendSms http err:" + err.Error())
		c.PlainText(513, []byte("服务器错误!"))
		return
	}
	defer res.Body.Close()
	bts, err := ioutil.ReadAll(res.Body)
	if err != nil {
		c.PlainText(514, []byte("服务器错误!"))
		return
	}
	mp := ruisUtil.NewMapo(bts)
	if mp.GetString("return_code") != "00000" {
		logger.Info("return_code err(", res.StatusCode, ":'", parm.Encode(), "')：", string(bts))
		c.PlainText(521, []byte("发送失败："+mp.GetString("return_code")))
		return
	}

	logger.Info("发送短信：", phone, "，IP:", ips, "！！：", string(bts))
	ch.Put(key2, []byte(code), 60*5)
	c.PlainText(200, []byte("ok"))
}
func (e *CommController) vaildSms(c *macaron.Context, ch cache.Cache, ctj gocloud.ContJSON) {
	phone := ctj.GetString("phone")
	code := ctj.GetString("code")
	if len(phone) <= 0 {
		c.PlainText(500, []byte("param err:phone!"))
		return
	}
	if len(code) <= 0 {
		c.PlainText(500, []byte("param err:code!"))
		return
	}

	key := fmt.Sprintf("smsCode:%s", phone)
	btscode := ch.Get(key)
	if btscode == nil {
		c.PlainText(511, []byte("未找到验证码!"))
		return
	}
	if code != string(btscode.([]byte)) {
		c.PlainText(512, []byte("验证码错误!"))
		return
	}

	ch.Delete(key)
	c.PlainText(200, []byte("ok"))
}