mtl-js-sdk/lib/platforms/wx/platform.js

"use strict";

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(source, true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(source).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

define(["./wx.proxy", "./methods", "../../common/builder"], function (proxy, methods, builder) {
  var SUCCESS_CODE = 200;
  var FAIL_CODE = 1;
  var configPermission = proxy.configPermission,
      generateFunc = proxy.generateFunc;
  var wx_apilist = {
    base: ["startRecord", "stopRecord", "onVoiceRecordEnd", "playVoice", "pauseVoice", "stopVoice", "onVoicePlayEnd", "uploadVoice", "downloadVoice", "chooseImage", "previewImage", "uploadImage", "downloadImage", "getLocalImgData", "translateVoice", "getNetworkType", "openLocation", "getLocation", "scanQRCode"],
    miniProgram: ["navigateBack", "navigateTo", "redirectTo", "switchTab", "reLaunch", "postMessage", "getEnv"]
  };
  var permissionStatus = 0; // 0.初始状态; 1.成功; -1.失败;

  var callbacks = [];
  var wx_methods = {};
  wx_apilist.base.forEach(function (name) {
    var fn = generateFunc(name);
    var originFn = fn;

    switch (name) {
      case "previewImage":
        fn = function fn(object) {
          var urls = object.urls;

          if (!(urls && urls.length > 0)) {
            var result = {
              code: FAIL_CODE,
              message: "urls 不能为空"
            };
            object.fail && object.fail(result);
            object.complete && object.complete(result);
            return;
          }

          originFn(object);
        };

        break;

      case "scanQRCode":
        fn = function fn(object) {
          var originSuccess = object.success;
          var originComplete = object.complete;

          var success = originSuccess && function (result) {
            var resultStr = result.resultStr; // resultStr = resultStr && resultStr.split(",").pop();

            originSuccess({
              resultStr: resultStr
            });
          };

          var complete = originComplete && function (result) {
            if (result.code === SUCCESS_CODE) {
              var resultStr = result.data.resultStr; // resultStr = resultStr && resultStr.split(",").pop();

              result.data = {
                resultStr: resultStr
              };
            }

            originComplete(result);
          };

          originFn(_objectSpread({}, object, {
            success: success,
            complete: complete
          }));
        };

        break;

      case "chooseImage":
        fn = function fn(object) {
          var originSuccess = object.success;
          var originComplete = object.complete;

          var success = originSuccess && function (result) {
            console.log('chosseImage  success, ', result);
            var localIds = result.localIds;

            if (localIds instanceof Array && localIds.length > 0) {
              originSuccess(result);
            }
          };

          var complete = originComplete && function (result) {
            if (result.code === SUCCESS_CODE) {
              var localIds = result.data.localIds;

              if (!(localIds instanceof Array && localIds.length > 0)) {
                return;
              }
            }

            originComplete(result);
          };

          originFn(_objectSpread({}, object, {
            success: success,
            complete: complete
          }));
        };

        break;

      case "getLocalImgData":
        fn = function fn(object) {
          var originSuccess = object.success;
          var originComplete = object.complete;

          var success = originSuccess && function (result) {
            var localData = result.localData;

            if (localData.indexOf("data:image") === -1) {
              localData = "data:image/png;base64," + localData;
            }

            originSuccess({
              localData: localData
            });
          };

          var complete = originComplete && function (result) {
            if (result.code === SUCCESS_CODE) {
              var localData = result.data.localData;

              if (localData.indexOf("data:image") === -1) {
                localData = "data:image/png;base64," + localData;
              }

              result.data = {
                localData: localData
              };
            }

            originComplete(result);
          };

          originFn(_objectSpread({}, object, {
            success: success,
            complete: complete
          }));
        };

        break;

      case "getLocation":
        fn = function fn(object) {
          var originSuccess = object.success;
          var originComplete = object.complete;

          var success = originSuccess && function (result) {
            var latitude = result.latitude,
                longitude = result.longitude;
            result.latitude = latitude.toFixed(6);
            result.longitude = longitude.toFixed(6);
            originSuccess(result);
          };

          var complete = originComplete && function (result) {
            if (result.code === SUCCESS_CODE) {
              var _result$data = result.data,
                  latitude = _result$data.latitude,
                  longitude = _result$data.longitude;
              result.data.latitude = latitude.toFixed(6);
              result.data.longitude = longitude.toFixed(6);
            }

            originComplete(result);
          };

          originFn(_objectSpread({}, object, {
            success: success,
            complete: complete
          }));
        };

        break;

      default:
        break;
    }

    wx_methods[name] = function (object) {
      if (permissionStatus == 1) {
        builder.assignGetter(window.mtl, name, fn);
        fn(object);
      } else if (permissionStatus == -1) {
        var res = {
          code: FAIL_CODE,
          message: "微信 JSSDK 授权失败"
        };
        object.fail && object.fail(res);
        object.complete && object.complete(res);
        console.log("微信 JSSDK 授权失败");
      } else {
        callbacks.push(function () {
          builder.assignGetter(window.mtl, name, fn);
          fn(object);
        });
      }
    };
  });
  wx_apilist.miniProgram.forEach(function (name) {
    var fn = generateFunc(name);
    wx_methods[name] = fn;
  });
  var platform = {
    id: "wx",
    bootstrap: function bootstrap(onready) {
      configPermission('', '', wx_apilist.base).then(function () {
        permissionStatus = 1;
        callbacks.forEach(function (cb) {
          return cb();
        });
        callbacks = null;
        onready();
      })["catch"](function (err) {
        permissionStatus = -1;
        console.log("微信 JSSDK 授权失败bootstrap:" + JSON.stringify(err));
      });
    }
  };

  function initWxConfig(object) {
    configPermission(object.appId, object.secret, wx_apilist.base).then(function () {
      console.log("微信 JSSDK 授权成功");
      permissionStatus = 1;
      callbacks.forEach(function (cb) {
        return cb();
      });
      callbacks = null;
      onready();
    })["catch"](function (err) {
      if (permissionStatus != 1 && JSON.stringify(err) !== '{}') {
        permissionStatus = -1;
        console.log("微信 JSSDK 授权失败:" + JSON.stringify(err));
      }
    });
  }

  platform.exports = _objectSpread({}, wx_methods, {}, methods, {
    initWxConfig: initWxConfig
  });
  return platform;
});