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- package workweixin
- import (
- "context"
- "crypto/tls"
- // "encoding/json"
- "net/http"
- "time"
- "github.com/beego/beego/v2/client/httplib"
- "github.com/beego/beego/v2/core/logs"
- "github.com/mindoc-org/mindoc/cache"
- "github.com/mindoc-org/mindoc/conf"
- )
- // doc
- // - 全局错误码: https://work.weixin.qq.com/api/doc/90000/90139/90313
- const (
- AccessTokenCacheKey = "access-token-cache-key"
- ContactAccessTokenCacheKey = "contact-access-token-cache-key"
- )
- // 获取访问凭据-请求响应结构
- type AccessTokenResponse struct {
- ErrCode int `json:"errcode"`
- ErrMsg string `json:"errmsg"`
- AccessToken string `json:"access_token"` // 获取到的凭证,最长为512字节
- ExpiresIn int `json:"expires_in"` // 凭证的有效时间(秒)
- }
- // 获取用户Id-请求响应结构
- type UserIdResponse struct {
- ErrCode int `json:"errcode"`
- ErrMsg string `json:"errmsg"`
- UserId string `json:"UserId"` // 企业成员UserID
- OpenId string `json:"OpenId"` // 非企业成员的标识,对当前企业唯一
- DeviceId string `json:"DeviceId"` // 设备号
- }
- // 获取用户信息-请求响应结构
- type UserInfoResponse struct {
- ErrCode int `json:"errcode"`
- ErrMsg string `json:"errmsg"`
- UserId string `json:"UserId"` // 企业成员UserID
- Name string `json:"name"` // 成员名称
- HideMobile int `json:"hide_mobile"` // 是否隐藏了手机号码
- Mobile string `json:"mobile"` // 手机号码
- Department []int `json:"department"` // 成员所属部门id列表
- Email string `json:"email"` // 邮箱
- IsLeaderInDept []int `json:"is_leader_in_dept"` // 表示在所在的部门内是否为上级
- IsLeader int `json:"isleader"` // 是否是部门上级(领导)
- Avatar string `json:"avatar"` // 头像url
- Alias string `json:"alias"` // 别名
- Status int `json:"status"` // 激活状态: 1=已激活,2=已禁用,4=未激活,5=退出企业
- MainDepartment int `json:"main_department"` // 主部门
- }
- // 访问凭据缓存-结构
- type AccessTokenCache struct {
- AccessToken string `json:"access_token"`
- ExpiresIn int `json:"expires_in"`
- UpdateTime time.Time `json:"update_time"`
- }
- // 企业微信用户信息-结构
- type WorkWeixinUserInfo struct {
- UserId string `json:"UserId"` // 企业成员UserID
- Name string `json:"name"` // 成员名称
- HideMobile int `json:"hide_mobile"` // 是否隐藏了手机号码
- Mobile string `json:"mobile"` // 手机号码
- Department []int `json:"department"` // 成员所属部门id列表
- Email string `json:"email"` // 邮箱
- IsLeaderInDept []int `json:"is_leader_in_dept"` // 表示在所在的部门内是否为上级
- IsLeader int `json:"isleader"` // 是否是部门上级(领导)
- Avatar string `json:"avatar"` // 头像url
- Alias string `json:"alias"` // 别名
- Status int `json:"status"` // 激活状态: 1=已激活,2=已禁用,4=未激活,5=退出企业
- MainDepartment int `json:"main_department"` // 主部门
- }
- func httpFilter(next httplib.Filter) httplib.Filter {
- return func(ctx context.Context, req *httplib.BeegoHTTPRequest) (*http.Response, error) {
- r := req.GetRequest()
- logs.Info("filter-url: ", r.URL)
- // Never forget invoke this. Or the request will not be sent
- return next(ctx, req)
- }
- }
- // 获取访问凭据-请求
- func RequestAccessToken(corpid string, secret string) (cache_token AccessTokenCache, ok bool) {
- url := "https://qyapi.weixin.qq.com/cgi-bin/gettoken"
- req := httplib.Get(url)
- req.Param("corpid", corpid) // 企业ID
- req.Param("corpsecret", secret) // 应用的凭证密钥
- req.SetTLSClientConfig(&tls.Config{InsecureSkipVerify: false})
- req.AddFilters(httpFilter)
- resp, err := req.Response()
- _ = resp
- var token AccessTokenCache
- if err != nil {
- logs.Error(err)
- return token, false
- }
- var atr AccessTokenResponse
- err = req.ToJSON(&atr)
- if err != nil {
- logs.Error(err)
- return token, false
- }
- token = AccessTokenCache{
- AccessToken: atr.AccessToken,
- ExpiresIn: atr.ExpiresIn,
- UpdateTime: time.Now(),
- }
- return token, true
- }
- // 获取访问凭据
- func GetAccessToken(is_contact bool) (access_token string, ok bool) {
- var cache_token AccessTokenCache
- cache_key := AccessTokenCacheKey
- if is_contact {
- cache_key = ContactAccessTokenCacheKey
- }
- err := cache.Get(cache_key, &cache_token)
- if err == nil {
- logs.Info("AccessToken从缓存读取成功")
- // TODO: access_token有效期判断, 刷新
- return cache_token.AccessToken, true
- } else {
- logs.Warning(err)
- workweixinConfig := conf.GetWorkWeixinConfig()
- logs.Debug("corp_id: ", workweixinConfig.CorpId)
- logs.Debug("agent_id: ", workweixinConfig.AgentId)
- logs.Debug("secret: ", workweixinConfig.Secret)
- logs.Debug("contact_secret: ", workweixinConfig.ContactSecret)
- secret := workweixinConfig.Secret
- if is_contact {
- secret = workweixinConfig.ContactSecret
- }
- new_token, ok := RequestAccessToken(workweixinConfig.CorpId, secret)
- if ok {
- logs.Debug(new_token)
- if err = cache.Put(cache_key, new_token, time.Second*time.Duration(new_token.ExpiresIn)); err == nil {
- logs.Info("AccessToken缓存写入成功")
- return new_token.AccessToken, true
- }
- logs.Warning("AccessToken缓存写入失败")
- return "", false
- }
- logs.Warning("AccessToken请求失败")
- return "", false
- }
- }
- // 获取用户id-请求
- func RequestUserId(access_token string, code string) (user_id string, ok bool) {
- url := "https://qyapi.weixin.qq.com/cgi-bin/user/getuserinfo"
- req := httplib.Get(url)
- req.Param("access_token", access_token) // 应用调用接口凭证
- req.Param("code", code) // 通过成员授权获取到的code
- req.SetTLSClientConfig(&tls.Config{InsecureSkipVerify: false})
- req.AddFilters(httpFilter)
- resp, err := req.Response()
- _ = resp
- if err != nil {
- logs.Error(err)
- return "", false
- }
- var uir UserIdResponse
- err = req.ToJSON(&uir)
- if err != nil {
- logs.Error(err)
- return "", false
- }
- return uir.UserId, true
- }
- // 获取用户详细信息-请求
- func RequestUserInfo(contact_access_token string, userid string) (user_info WorkWeixinUserInfo, error_msg string, ok bool) {
- url := "https://qyapi.weixin.qq.com/cgi-bin/user/get"
- req := httplib.Get(url)
- req.Param("access_token", contact_access_token) // 通讯录应用调用接口凭证
- req.Param("userid", userid) // 成员UserID
- req.SetTLSClientConfig(&tls.Config{InsecureSkipVerify: false})
- req.AddFilters(httpFilter)
- resp_str, err := req.String()
- _ = resp_str
- var info WorkWeixinUserInfo
- if err != nil {
- logs.Error(err)
- return info, "请求失败", false
- } else {
- logs.Debug(resp_str)
- }
- var uir UserInfoResponse
- err = req.ToJSON(&uir)
- if err != nil {
- logs.Error(err)
- return info, "请求数据结果错误", false
- }
- if uir.ErrCode != 0 {
- return info, uir.ErrMsg, false
- }
- info = WorkWeixinUserInfo{
- UserId: uir.UserId,
- Name: uir.Name,
- HideMobile: uir.HideMobile,
- Mobile: uir.Mobile,
- Department: uir.Department,
- Email: uir.Email,
- IsLeaderInDept: uir.IsLeaderInDept,
- IsLeader: uir.IsLeader,
- Avatar: uir.Avatar,
- Alias: uir.Alias,
- Status: uir.Status,
- MainDepartment: uir.MainDepartment,
- }
- return info, "", true
- }
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