C端小程序
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  1. const config = require("../config/config.js");
  2. class HttpBasics {
  3. constructor(address) {
  4. if (address) {
  5. this.address = address;
  6. }
  7. }
  8. /**
  9. * 配置
  10. */
  11. config = config;
  12. /**
  13. * 请求路径前缀
  14. */
  15. address = config.url;
  16. /**
  17. * 请求头
  18. */
  19. headers = {
  20. "Content-Type": "application/json;charset=UTF-8",
  21. token: ""
  22. };
  23. /**
  24. * 设置token
  25. * @param {*} token
  26. */
  27. setToken(token) {
  28. this.headers.token = token;
  29. }
  30. /**
  31. * 获取数据
  32. * @param {url,data,headers} param0
  33. */
  34. get({ url, data, headers }) {
  35. headers = { ...this.headers, ...headers };
  36. url = `${this.address}${url}`;
  37. // wx.showLoading({
  38. // title: 'loading...',
  39. // })
  40. return new Promise((resolve, reject) => {
  41. wx.request({
  42. url: url,
  43. header: headers,
  44. data: data,
  45. method: "Get",
  46. success: res => {
  47. // wx.hideLoading();
  48. this.responseMap(res, resolve, reject);
  49. },
  50. fail: err => {
  51. // wx.hideLoading();
  52. reject(err);
  53. },
  54. complete: res => {}
  55. });
  56. });
  57. }
  58. /**
  59. * 提交数据
  60. * @param {url,data,headers} param0
  61. */
  62. post({ url, data, headers }) {
  63. headers = { ...this.headers, ...headers };
  64. url = `${this.address}${url}`;
  65. // wx.showLoading({
  66. // title: 'loading...',
  67. // })
  68. return new Promise((resolve, reject) => {
  69. wx.request({
  70. url: url,
  71. header: headers,
  72. data: data,
  73. method: "POST",
  74. success: res => {
  75. wx.hideLoading();
  76. this.responseMap(res, resolve, reject);
  77. },
  78. fail: err => {
  79. // wx.hideLoading();
  80. reject(err);
  81. },
  82. complete: res => {}
  83. });
  84. });
  85. }
  86. /**
  87. * 过滤 请求信息
  88. * @param {*} res
  89. * @param {*} resolve
  90. * @param {*} reject
  91. */
  92. responseMap = (res, resolve, reject) => {
  93. console.log(res);
  94. // 网络状态码200
  95. if (res.statusCode == 200) {
  96. // 服务器code 200 成功
  97. if (res.data.code == 200) {
  98. resolve(res.data);
  99. } else {
  100. // wx.hideLoading();
  101. // wx.showToast({
  102. // title: res.data.message,
  103. // image:'./../../assets/img/fail.png'
  104. // });
  105. reject(res.data);
  106. }
  107. }
  108. else {
  109. console.log("请求出错:", res);
  110. reject(res.data);
  111. }
  112. };
  113. /** 日志 */
  114. log(url, body, headers) {}
  115. }
  116. module.exports = new HttpBasics();