企业微信内部开发API：新增jssdk支持

work/js/js.go

@@ -0,0 +1,93 @@
+package js
+
+import (
+	"fmt"
+
+	"github.com/silenceper/wechat/v2/credential"
+	"github.com/silenceper/wechat/v2/util"
+	"github.com/silenceper/wechat/v2/work/context"
+)
+
+// Js struct
+type Js struct {
+	*context.Context
+	credential.JsTicketHandle
+}
+
+// Config 返回给用户jssdk配置信息
+type Config struct {
+	CorpID    string `json:"corp_id"`
+	Agentid   string `json:"agentid"`
+	Timestamp int64  `json:"timestamp"`
+	NonceStr  string `json:"nonce_str"`
+	Signature string `json:"signature"`
+}
+
+//NewJs init
+func NewJs(context *context.Context) *Js {
+	js := new(Js)
+	js.Context = context
+	jsTicketHandle := credential.NewWorkJsTicket(context.CorpID, context.AgentID, credential.CacheKeyWorkPrefix, context.Cache)
+	js.SetJsTicketHandle(jsTicketHandle)
+	return js
+}
+
+//SetJsTicketHandle 自定义js ticket取值方式
+func (js *Js) SetJsTicketHandle(ticketHandle credential.JsTicketHandle) {
+	js.JsTicketHandle = ticketHandle
+}
+
+//GetConfig 获取jssdk需要的配置参数
+//uri 为当前网页地址
+func (js *Js) GetConfig(uri string) (config *Config, err error) {
+	config = new(Config)
+	var accessToken string
+	accessToken, err = js.GetAccessToken()
+	if err != nil {
+		return
+	}
+	var ticketStr string
+	ticketStr, err = js.GetTicket(accessToken)
+	if err != nil {
+		return
+	}
+
+	nonceStr := util.RandomStr(16)
+	timestamp := util.GetCurrTS()
+	str := fmt.Sprintf("jsapi_ticket=%s&noncestr=%s&timestamp=%d&url=%s", ticketStr, nonceStr, timestamp, uri)
+	sigStr := util.Signature(str)
+
+	config.CorpID = js.CorpID
+	config.Agentid = js.AgentID
+	config.NonceStr = nonceStr
+	config.Timestamp = timestamp
+	config.Signature = sigStr
+	return
+}
+
+//GetAgentConfig 获取jssdk需要的配置参数
+//uri 为当前网页地址
+func (js *Js) GetAgentConfig(uri string) (config *Config, err error) {
+	config = new(Config)
+	var accessToken string
+	accessToken, err = js.GetAccessToken()
+	if err != nil {
+		return
+	}
+	var ticketStr string
+	ticketStr, err = js.GetTicket(accessToken)
+	if err != nil {
+		return
+	}
+
+	nonceStr := util.RandomStr(16)
+	timestamp := util.GetCurrTS()
+	str := fmt.Sprintf("jsapi_ticket=%s&noncestr=%s&timestamp=%d&url=%s", ticketStr, nonceStr, timestamp, uri)
+	sigStr := util.Signature(str)
+
+	config.CorpID = js.CorpID
+	config.NonceStr = nonceStr
+	config.Timestamp = timestamp
+	config.Signature = sigStr
+	return
+}