crm_eta.go 4.9 KB

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  1. package services
  2. import (
  3. "encoding/json"
  4. "fmt"
  5. "hongze/hz_crm_api/utils"
  6. "io/ioutil"
  7. "net/http"
  8. "strings"
  9. )
  10. const (
  11. LoginAuthCodeSource = 1
  12. )
  13. // MiddleServerResultData 中间服务响应体
  14. type MiddleServerResultData struct {
  15. Code int `json:"code" description:"状态码"`
  16. Msg string `json:"msg" description:"提示信息"`
  17. Data interface{} `json:"data" description:"返回数据"`
  18. ErrMsg string `json:"-" description:"错误信息,不用返回给前端,只是做日志记录"`
  19. }
  20. // GetLoginAuthCodeReq 获取登录编码请求体
  21. type GetLoginAuthCodeReq struct {
  22. AdminName string `json:"admin_name" description:"用户名"`
  23. Source int `json:"source" description:"来源: 1-CRM; 2-ETA"`
  24. }
  25. // GetAuthCodeFromMiddleServer CRM_ETA服务-获取登录编码
  26. func GetAuthCodeFromMiddleServer(adminName string) (authCode string, err error) {
  27. url := fmt.Sprint(utils.CrmEtaServerUrl, "/api/auth/auth_code")
  28. param := GetLoginAuthCodeReq{
  29. Source: LoginAuthCodeSource,
  30. AdminName: adminName,
  31. }
  32. data, e := json.Marshal(param)
  33. if e != nil {
  34. err = fmt.Errorf("data json marshal err: %s", e.Error())
  35. return
  36. }
  37. body := ioutil.NopCloser(strings.NewReader(string(data)))
  38. client := &http.Client{}
  39. req, e := http.NewRequest("POST", url, body)
  40. if e != nil {
  41. err = fmt.Errorf("http create request err: %s", e.Error())
  42. return
  43. }
  44. contentType := "application/json;charset=utf-8"
  45. req.Header.Set("Content-Type", contentType)
  46. resp, e := client.Do(req)
  47. if e != nil {
  48. err = fmt.Errorf("http client do err: %s", e.Error())
  49. return
  50. }
  51. defer func() {
  52. _ = resp.Body.Close()
  53. }()
  54. b, e := ioutil.ReadAll(resp.Body)
  55. if e != nil {
  56. err = fmt.Errorf("resp body read err: %s", e.Error())
  57. return
  58. }
  59. if len(b) == 0 {
  60. err = fmt.Errorf("resp body is empty")
  61. return
  62. }
  63. // 生产环境解密, 注意有个坑前后的双引号
  64. if utils.RunMode == "release" {
  65. str := string(b)
  66. str = strings.Trim(str, `"`)
  67. b = utils.DesBase64Decrypt([]byte(str))
  68. }
  69. result := new(MiddleServerResultData)
  70. if e = json.Unmarshal(b, &result); e != nil {
  71. err = fmt.Errorf("result unmarshal err: %s\nresult: %s", e.Error(), string(b))
  72. return
  73. }
  74. if result.Code != 200 {
  75. err = fmt.Errorf("result: %s", string(b))
  76. return
  77. }
  78. code, ok := result.Data.(string)
  79. if !ok {
  80. err = fmt.Errorf("auth code empty")
  81. return
  82. }
  83. authCode = code
  84. return
  85. }
  86. // GetEtaTokenReq 获取Token请求体
  87. type GetEtaTokenReq struct {
  88. AuthCode string `json:"auth_code"`
  89. }
  90. // GetEtaTokenDataResp 获取Token信息响应体
  91. type GetEtaTokenDataResp struct {
  92. Code int `json:"code" description:"状态码"`
  93. Msg string `json:"msg" description:"提示信息"`
  94. Data GetEtaTokenData `json:"data" description:"返回数据"`
  95. }
  96. // GetEtaTokenData Token数据
  97. type GetEtaTokenData struct {
  98. Authorization string `description:"Auth Token"`
  99. AdminName string `description:"系统用户名称"`
  100. RealName string `description:"系统用户姓名"`
  101. RoleName string `description:"角色名称"`
  102. RoleTypeCode string `description:"角色类型编码"`
  103. SysRoleTypeCode string `description:"角色类型编码"`
  104. AdminId int `description:"系统用户id"`
  105. ProductName string `description:"产品名称:admin,ficc,权益"`
  106. Authority int `description:"管理权限,0:无,1:部门负责人,2:小组负责人,或者ficc销售主管,4:ficc销售组长"`
  107. }
  108. // CodeLoginFromMiddleServer 中间服务-编码登录
  109. func CodeLoginFromMiddleServer(authCode string) (tokenResp GetEtaTokenData, err error) {
  110. url := fmt.Sprint(utils.CrmEtaServerUrl, "/api/auth/crm_token")
  111. param := GetEtaTokenReq{
  112. AuthCode: authCode,
  113. }
  114. data, e := json.Marshal(param)
  115. if e != nil {
  116. err = fmt.Errorf("data json marshal err: %s", e.Error())
  117. return
  118. }
  119. body := ioutil.NopCloser(strings.NewReader(string(data)))
  120. client := &http.Client{}
  121. req, e := http.NewRequest("POST", url, body)
  122. if e != nil {
  123. err = fmt.Errorf("http create request err: %s", e.Error())
  124. return
  125. }
  126. contentType := "application/json;charset=utf-8"
  127. req.Header.Set("Content-Type", contentType)
  128. resp, e := client.Do(req)
  129. if e != nil {
  130. err = fmt.Errorf("http client do err: %s", e.Error())
  131. return
  132. }
  133. defer func() {
  134. _ = resp.Body.Close()
  135. }()
  136. b, e := ioutil.ReadAll(resp.Body)
  137. if e != nil {
  138. err = fmt.Errorf("resp body read err: %s", e.Error())
  139. return
  140. }
  141. if len(b) == 0 {
  142. err = fmt.Errorf("resp body is empty")
  143. return
  144. }
  145. // 生产环境解密, 注意有个坑前后的双引号
  146. if utils.RunMode == "release" {
  147. str := string(b)
  148. str = strings.Trim(str, `"`)
  149. b = utils.DesBase64Decrypt([]byte(str))
  150. }
  151. result := new(GetEtaTokenDataResp)
  152. if e = json.Unmarshal(b, &result); e != nil {
  153. err = fmt.Errorf("result unmarshal err: %s\nresult: %s", e.Error(), string(b))
  154. return
  155. }
  156. if result.Code != 200 {
  157. err = fmt.Errorf("result: %s", string(b))
  158. return
  159. }
  160. tokenResp = result.Data
  161. return
  162. }