1
0
forked from x/icebergs
icebergs/misc/wx/wx.go
2021-02-04 22:15:58 +08:00

242 lines
8.5 KiB
Go

package wx
import (
ice "github.com/shylinux/icebergs"
"github.com/shylinux/icebergs/base/aaa"
"github.com/shylinux/icebergs/base/cli"
"github.com/shylinux/icebergs/base/mdb"
"github.com/shylinux/icebergs/base/web"
"github.com/shylinux/icebergs/core/chat"
"github.com/shylinux/icebergs/core/wiki"
kit "github.com/shylinux/toolkits"
"crypto/sha1"
"encoding/hex"
"encoding/xml"
"fmt"
"strings"
"time"
)
func _wx_sign(m *ice.Message, nonce, stamp string) string {
b := sha1.Sum([]byte(strings.Join(kit.Sort([]string{
fmt.Sprintf("noncestr=%s", nonce),
fmt.Sprintf("timestamp=%s", stamp),
fmt.Sprintf("url=%s", m.Option(ice.MSG_USERWEB)),
fmt.Sprintf("jsapi_ticket=%s", m.Cmdx(ACCESS, TICKET)),
}), "&")))
return hex.EncodeToString(b[:])
}
func _wx_config(m *ice.Message, nonce string) {
m.Option(APPID, m.Conf(LOGIN, kit.Keys(kit.MDB_META, APPID)))
m.Option("signature", _wx_sign(m, m.Option("noncestr", nonce), m.Option("timestamp", kit.Format(time.Now().Unix()))))
}
func _wx_parse(m *ice.Message) {
data := struct {
FromUserName string
ToUserName string
CreateTime int64
MsgId int64
MsgType string
Content string
Event string
}{}
xml.NewDecoder(m.R.Body).Decode(&data)
m.Debug("data: %#v", data)
m.Option("FromUserName", data.FromUserName)
m.Option("ToUserName", data.ToUserName)
m.Option("CreateTime", data.CreateTime)
m.Option("MsgId", data.MsgId)
m.Option("MsgType", data.MsgType)
m.Option("Content", data.Content)
m.Option("Event", data.Event)
}
func _wx_reply(m *ice.Message, tmpl string) {
m.Render(m.Conf(LOGIN, kit.Keym(kit.MDB_TEMPLATE, tmpl)))
}
func _wx_action(m *ice.Message) {
m.Option(ice.MSG_OUTPUT, ice.RENDER_RESULT)
m.Set(ice.MSG_RESULT)
m.Echo(`<xml>
<FromUserName><![CDATA[%s]]></FromUserName>
<ToUserName><![CDATA[%s]]></ToUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[%s]]></MsgType>
`, m.Option("ToUserName"), m.Option("FromUserName"), m.Option("CreateTime"), "news")
count := 0
m.Table(func(index int, value map[string]string, head []string) { count++ })
m.Echo(`<ArticleCount>%d</ArticleCount>`, count)
m.Echo(`<Articles>`)
m.Table(func(index int, value map[string]string, head []string) {
m.Echo(`<item>
<Title><![CDATA[%s]]></Title>
<Description><![CDATA[%s]]></Description>
<PicUrl><![CDATA[%s]]></PicUrl>
<Url><![CDATA[%s]]></Url>
</item>
`, value[wiki.TITLE], value[wiki.SPARK], value[wiki.IMAGE], value[wiki.REFER])
})
m.Echo(`</Articles>`)
m.Echo(`</xml>`)
m.Debug("echo: %v", m.Result())
}
const (
LOGIN = "login"
APPID = "appid"
APPMM = "appmm"
TOKEN = "token"
EXPIRE = "expire"
TICKET = "ticket"
EXPIRES = "expires"
CONFIG = "config"
WEIXIN = "weixin"
)
const (
MENU = "menu"
ACCESS = "access"
)
const WX = "wx"
var Index = &ice.Context{Name: WX, Help: "公众号",
Configs: map[string]*ice.Config{
LOGIN: {Name: LOGIN, Help: "认证", Value: kit.Data(
WEIXIN, "https://api.weixin.qq.com", APPID, "", APPMM, "", TOKEN, "",
kit.MDB_TEMPLATE, kit.Dict(kit.MDB_TEXT, text), MENU, []interface{}{
kit.Dict(wiki.TITLE, "主页", wiki.SPARK, "点击进入", wiki.IMAGE, "https://shylinux.com/static/volcanos/favicon.ico", wiki.REFER, "https://shylinux.com"),
kit.Dict(wiki.TITLE, "产品", wiki.SPARK, "工具", wiki.IMAGE, "https://shylinux.com/static/volcanos/favicon.ico", wiki.REFER, "https://shylinux.com?river=product"),
kit.Dict(wiki.TITLE, "研发", wiki.SPARK, "工具", wiki.IMAGE, "https://shylinux.com/static/volcanos/favicon.ico", wiki.REFER, "https://shylinux.com?river=project"),
},
)},
},
Commands: map[string]*ice.Command{
ice.CTX_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
m.Cmd(web.SPIDE, mdb.CREATE, WEIXIN, m.Conf(LOGIN, kit.Keys(kit.MDB_META, WEIXIN)))
m.Load()
}},
ice.CTX_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) { m.Save() }},
ACCESS: {Name: "access appid auto ticket token login", Help: "认证", Action: map[string]*ice.Action{
LOGIN: {Name: "login appid appmm token", Help: "登录", Hand: func(m *ice.Message, arg ...string) {
m.Conf(LOGIN, kit.Keys(kit.MDB_META, APPID), m.Option(APPID))
m.Conf(LOGIN, kit.Keys(kit.MDB_META, APPMM), m.Option(APPMM))
m.Conf(LOGIN, kit.Keys(kit.MDB_META, TOKEN), m.Option(TOKEN))
}},
TOKEN: {Name: "token", Help: "令牌", Hand: func(m *ice.Message, arg ...string) {
if now := time.Now().Unix(); m.Conf(LOGIN, kit.Keym(ACCESS, TOKEN)) == "" || now > kit.Int64(m.Conf(LOGIN, kit.Keym(ACCESS, EXPIRE))) {
msg := m.Cmd(web.SPIDE, WEIXIN, web.SPIDE_GET, "/cgi-bin/token?grant_type=client_credential",
APPID, m.Conf(LOGIN, kit.Keys(kit.MDB_META, APPID)), "secret", m.Conf(LOGIN, kit.Keys(kit.MDB_META, APPMM)))
if m.Warn(msg.Append("errcode") != "", "%v: %v", msg.Append("errcode"), msg.Append("errmsg")) {
return
}
m.Conf(LOGIN, kit.Keym(ACCESS, EXPIRE), now+kit.Int64(msg.Append("expires_in")))
m.Conf(LOGIN, kit.Keym(ACCESS, TOKEN), msg.Append("access_token"))
}
m.Echo(m.Conf(LOGIN, kit.Keym(ACCESS, TOKEN)))
}},
TICKET: {Name: "ticket", Help: "票据", Hand: func(m *ice.Message, arg ...string) {
if now := time.Now().Unix(); m.Conf(LOGIN, kit.Keym(ACCESS, TICKET)) == "" || now > kit.Int64(m.Conf(LOGIN, kit.Keym(ACCESS, EXPIRES))) {
msg := m.Cmd(web.SPIDE, WEIXIN, web.SPIDE_GET, "/cgi-bin/ticket/getticket?type=jsapi",
"access_token", m.Cmdx(ACCESS, TOKEN))
if m.Warn(msg.Append("errcode") != "0", msg.Append("errcode"), msg.Append("errmsg")) {
return
}
m.Conf(LOGIN, kit.Keym(ACCESS, EXPIRES), now+kit.Int64(msg.Append("expires_in")))
m.Conf(LOGIN, kit.Keym(ACCESS, TICKET), msg.Append(TICKET))
}
m.Echo(m.Conf(LOGIN, kit.Keym(ACCESS, TICKET)))
}},
CONFIG: {Name: "config", Help: "配置", Hand: func(m *ice.Message, arg ...string) {
_wx_config(m, "some")
}},
mdb.INPUTS: {Name: "inputs", Help: "补全", Hand: func(m *ice.Message, arg ...string) {
}},
}, Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
m.Echo(m.Conf(LOGIN, kit.Keys(kit.MDB_META, APPID)))
}},
MENU: {Name: "menu name auto", Help: "菜单", Action: map[string]*ice.Action{
mdb.CREATE: {Name: "create", Help: "添加", Hand: func(m *ice.Message, arg ...string) {
share := m.Cmdx(web.SHARE, mdb.CREATE, kit.MDB_TYPE, web.LOGIN)
kit.Fetch(m.Confv(LOGIN, kit.Keym(MENU)), func(index int, value map[string]interface{}) {
m.Push("", value, kit.Split("title,spark,image"))
m.Push(wiki.REFER, kit.MergeURL(kit.Format(value[wiki.REFER]), web.SHARE, share))
})
}},
}, Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
kit.Fetch(m.Confv(LOGIN, kit.Keym(MENU)), func(index int, value map[string]interface{}) {
m.Push("", value, kit.Split("title,spark,image,refer"))
})
}},
"/login/": {Name: "/login/", Help: "认证", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
check := kit.Sort([]string{m.Conf(LOGIN, kit.Keym(TOKEN)), m.Option("timestamp"), m.Option("nonce")})
if b := sha1.Sum([]byte(strings.Join(check, ""))); m.Warn(m.Option("signature") != hex.EncodeToString(b[:]), ice.ErrNotRight) {
return // 验证失败
}
if m.Option("echostr") != "" {
m.Render(ice.RENDER_RESULT, m.Option("echostr"))
return // 绑定验证
}
// 解析数据
_wx_parse(m)
// 用户登录
m.Option(ice.MSG_USERZONE, WX)
aaa.UserLogin(m, m.Append("FromUserName"), "")
switch m.Option("MsgType") {
case "event":
switch m.Option("Event") {
case "subscribe": // 关注事件
_wx_action(m.Cmdy(MENU, mdb.CREATE))
case "unsubscribe": // 取关事件
}
case kit.MDB_TEXT:
if cmds := kit.Split(m.Option("Content")); m.Warn(!m.Right(cmds), ice.ErrNotRight) {
_wx_action(m.Cmdy(MENU, mdb.CREATE))
break // 没有权限
} else {
switch cmds[0] {
case MENU:
// 应用列表
_wx_action(m.Cmdy(MENU, mdb.CREATE))
default:
// 执行命令
if m.Cmdy(cmds); len(m.Appendv(ice.MSG_APPEND)) == 0 && len(m.Resultv()) == 0 {
m.Cmdy(cli.SYSTEM, cmds)
} else if len(m.Resultv()) == 0 {
m.Table()
}
// 返回结果
_wx_reply(m, kit.MDB_TEXT)
}
}
}
}},
},
}
func init() { chat.Index.Register(Index, &web.Frame{}) }
var text = `<xml>
<FromUserName><![CDATA[{{.Option "ToUserName"}}]]></FromUserName>
<ToUserName><![CDATA[{{.Option "FromUserName"}}]]></ToUserName>
<CreateTime>{{.Option "CreateTime"}}</CreateTime>
<MsgType><![CDATA[text]]></MsgType>
<Content><![CDATA[{{.Result}}]]></Content>
</xml>`