workweixin.go 8.2 KB

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  1. package workweixin
  2. import (
  3. "context"
  4. "crypto/tls"
  5. // "encoding/json"
  6. "net/http"
  7. "time"
  8. "github.com/beego/beego/v2/client/httplib"
  9. "github.com/beego/beego/v2/core/logs"
  10. "github.com/mindoc-org/mindoc/cache"
  11. "github.com/mindoc-org/mindoc/conf"
  12. )
  13. // doc
  14. // - 全局错误码: https://work.weixin.qq.com/api/doc/90000/90139/90313
  15. const (
  16. AccessTokenCacheKey = "access-token-cache-key"
  17. ContactAccessTokenCacheKey = "contact-access-token-cache-key"
  18. )
  19. // 获取访问凭据-请求响应结构
  20. type AccessTokenResponse struct {
  21. ErrCode int `json:"errcode"`
  22. ErrMsg string `json:"errmsg"`
  23. AccessToken string `json:"access_token"` // 获取到的凭证,最长为512字节
  24. ExpiresIn int `json:"expires_in"` // 凭证的有效时间(秒)
  25. }
  26. // 获取用户Id-请求响应结构
  27. type UserIdResponse struct {
  28. ErrCode int `json:"errcode"`
  29. ErrMsg string `json:"errmsg"`
  30. UserId string `json:"UserId"` // 企业成员UserID
  31. OpenId string `json:"OpenId"` // 非企业成员的标识,对当前企业唯一
  32. DeviceId string `json:"DeviceId"` // 设备号
  33. }
  34. // 获取用户信息-请求响应结构
  35. type UserInfoResponse struct {
  36. ErrCode int `json:"errcode"`
  37. ErrMsg string `json:"errmsg"`
  38. UserId string `json:"UserId"` // 企业成员UserID
  39. Name string `json:"name"` // 成员名称
  40. HideMobile int `json:"hide_mobile"` // 是否隐藏了手机号码
  41. Mobile string `json:"mobile"` // 手机号码
  42. Department []int `json:"department"` // 成员所属部门id列表
  43. Email string `json:"email"` // 邮箱
  44. IsLeaderInDept []int `json:"is_leader_in_dept"` // 表示在所在的部门内是否为上级
  45. IsLeader int `json:"isleader"` // 是否是部门上级(领导)
  46. Avatar string `json:"avatar"` // 头像url
  47. Alias string `json:"alias"` // 别名
  48. 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
  49. MainDepartment int `json:"main_department"` // 主部门
  50. }
  51. // 访问凭据缓存-结构
  52. type AccessTokenCache struct {
  53. AccessToken string `json:"access_token"`
  54. ExpiresIn int `json:"expires_in"`
  55. UpdateTime time.Time `json:"update_time"`
  56. }
  57. // 企业微信用户信息-结构
  58. type WorkWeixinUserInfo struct {
  59. UserId string `json:"UserId"` // 企业成员UserID
  60. Name string `json:"name"` // 成员名称
  61. HideMobile int `json:"hide_mobile"` // 是否隐藏了手机号码
  62. Mobile string `json:"mobile"` // 手机号码
  63. Department []int `json:"department"` // 成员所属部门id列表
  64. Email string `json:"email"` // 邮箱
  65. IsLeaderInDept []int `json:"is_leader_in_dept"` // 表示在所在的部门内是否为上级
  66. IsLeader int `json:"isleader"` // 是否是部门上级(领导)
  67. Avatar string `json:"avatar"` // 头像url
  68. Alias string `json:"alias"` // 别名
  69. 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
  70. MainDepartment int `json:"main_department"` // 主部门
  71. }
  72. func httpFilter(next httplib.Filter) httplib.Filter {
  73. return func(ctx context.Context, req *httplib.BeegoHTTPRequest) (*http.Response, error) {
  74. r := req.GetRequest()
  75. logs.Info("filter-url: ", r.URL)
  76. // Never forget invoke this. Or the request will not be sent
  77. return next(ctx, req)
  78. }
  79. }
  80. // 获取访问凭据-请求
  81. func RequestAccessToken(corpid string, secret string) (cache_token AccessTokenCache, ok bool) {
  82. url := "https://qyapi.weixin.qq.com/cgi-bin/gettoken"
  83. req := httplib.Get(url)
  84. req.Param("corpid", corpid) // 企业ID
  85. req.Param("corpsecret", secret) // 应用的凭证密钥
  86. req.SetTLSClientConfig(&tls.Config{InsecureSkipVerify: false})
  87. req.AddFilters(httpFilter)
  88. resp, err := req.Response()
  89. _ = resp
  90. var token AccessTokenCache
  91. if err != nil {
  92. logs.Error(err)
  93. return token, false
  94. }
  95. var atr AccessTokenResponse
  96. err = req.ToJSON(&atr)
  97. if err != nil {
  98. logs.Error(err)
  99. return token, false
  100. }
  101. token = AccessTokenCache{
  102. AccessToken: atr.AccessToken,
  103. ExpiresIn: atr.ExpiresIn,
  104. UpdateTime: time.Now(),
  105. }
  106. return token, true
  107. }
  108. // 获取访问凭据
  109. func GetAccessToken(is_contact bool) (access_token string, ok bool) {
  110. var cache_token AccessTokenCache
  111. cache_key := AccessTokenCacheKey
  112. if is_contact {
  113. cache_key = ContactAccessTokenCacheKey
  114. }
  115. err := cache.Get(cache_key, &cache_token)
  116. if err == nil {
  117. logs.Info("AccessToken从缓存读取成功")
  118. // TODO: access_token有效期判断, 刷新
  119. return cache_token.AccessToken, true
  120. } else {
  121. logs.Warning(err)
  122. workweixinConfig := conf.GetWorkWeixinConfig()
  123. logs.Debug("corp_id: ", workweixinConfig.CorpId)
  124. logs.Debug("agent_id: ", workweixinConfig.AgentId)
  125. logs.Debug("secret: ", workweixinConfig.Secret)
  126. logs.Debug("contact_secret: ", workweixinConfig.ContactSecret)
  127. secret := workweixinConfig.Secret
  128. if is_contact {
  129. secret = workweixinConfig.ContactSecret
  130. }
  131. new_token, ok := RequestAccessToken(workweixinConfig.CorpId, secret)
  132. if ok {
  133. logs.Debug(new_token)
  134. if err = cache.Put(cache_key, new_token, time.Second*time.Duration(new_token.ExpiresIn)); err == nil {
  135. logs.Info("AccessToken缓存写入成功")
  136. return new_token.AccessToken, true
  137. }
  138. logs.Warning("AccessToken缓存写入失败")
  139. return "", false
  140. }
  141. logs.Warning("AccessToken请求失败")
  142. return "", false
  143. }
  144. }
  145. // 获取用户id-请求
  146. func RequestUserId(access_token string, code string) (user_id string, ok bool) {
  147. url := "https://qyapi.weixin.qq.com/cgi-bin/user/getuserinfo"
  148. req := httplib.Get(url)
  149. req.Param("access_token", access_token) // 应用调用接口凭证
  150. req.Param("code", code) // 通过成员授权获取到的code
  151. req.SetTLSClientConfig(&tls.Config{InsecureSkipVerify: false})
  152. req.AddFilters(httpFilter)
  153. resp, err := req.Response()
  154. _ = resp
  155. if err != nil {
  156. logs.Error(err)
  157. return "", false
  158. }
  159. var uir UserIdResponse
  160. err = req.ToJSON(&uir)
  161. if err != nil {
  162. logs.Error(err)
  163. return "", false
  164. }
  165. return uir.UserId, true
  166. }
  167. // 获取用户详细信息-请求
  168. func RequestUserInfo(contact_access_token string, userid string) (user_info WorkWeixinUserInfo, error_msg string, ok bool) {
  169. url := "https://qyapi.weixin.qq.com/cgi-bin/user/get"
  170. req := httplib.Get(url)
  171. req.Param("access_token", contact_access_token) // 通讯录应用调用接口凭证
  172. req.Param("userid", userid) // 成员UserID
  173. req.SetTLSClientConfig(&tls.Config{InsecureSkipVerify: false})
  174. req.AddFilters(httpFilter)
  175. resp_str, err := req.String()
  176. _ = resp_str
  177. var info WorkWeixinUserInfo
  178. if err != nil {
  179. logs.Error(err)
  180. return info, "请求失败", false
  181. } else {
  182. logs.Debug(resp_str)
  183. }
  184. var uir UserInfoResponse
  185. err = req.ToJSON(&uir)
  186. if err != nil {
  187. logs.Error(err)
  188. return info, "请求数据结果错误", false
  189. }
  190. if uir.ErrCode != 0 {
  191. return info, uir.ErrMsg, false
  192. }
  193. info = WorkWeixinUserInfo{
  194. UserId: uir.UserId,
  195. Name: uir.Name,
  196. HideMobile: uir.HideMobile,
  197. Mobile: uir.Mobile,
  198. Department: uir.Department,
  199. Email: uir.Email,
  200. IsLeaderInDept: uir.IsLeaderInDept,
  201. IsLeader: uir.IsLeader,
  202. Avatar: uir.Avatar,
  203. Alias: uir.Alias,
  204. Status: uir.Status,
  205. MainDepartment: uir.MainDepartment,
  206. }
  207. return info, "", true
  208. }