feat(gao-de-location): add plugin (#2857)

* Add a gaode Map Location

* 增加详细的返回信息

* Return type has been added

* Update index.ts

src/@ionic-native/plugins/gao-de-location/index.ts

@@ -0,0 +1,114 @@
+import { Injectable } from '@angular/core';
+import { Cordova, IonicNativePlugin, Plugin } from '@ionic-native/core';
+
+/**
+ * @name Gao De Location
+ * @description
+ * Because the original GPS positioning uses Google Browser positioning, and Google withdraws from China, resulting in GPS Android positioning can not be positioned.
+ * Gaode location can directly return address informationGaode location can directly return address information
+ *
+ * @usage
+ * ```typescript
+ * import { GaoDeLocation } from '@ionic-native/gao-de-location';
+ *
+ *
+ * constructor(private gaoDeLocation: GaoDeLocation) { }
+ *
+ * this.gaoDeLocation.getCurrentPosition()
+ * .then((res: PositionOptions) => console.log(res))
+ * .catch((error) => console.error(error));
+ *
+ * ```
+ */
+@Plugin({
+  pluginName: 'GaoDeLocation',
+  plugin: 'cordova-plugin-gaodelocation-chenyu',
+  pluginRef: 'GaoDe',
+  repo: 'https://github.com/waliu/cordova-plugin-gaodelocation-chenyu.git',
+  install: 'ionic cordova plugin add cordova-plugin-gaodelocation-chenyu --variable  ANDROID_API_KEY=your android key --variable  IOS_API_KEY=your ios key',
+  installVariables: ['ANDROID_API_KEY', 'IOS_API_KEY'],
+  platforms: ['Android', 'iOS']
+})
+@Injectable()
+export class GaoDeLocation extends IonicNativePlugin {
+  /**
+   * Get longitude and latitude, country, province, city, postal code, specific address, region
+   * @returns {Promise<PositionOptions>}
+   */
+  @Cordova()
+  getCurrentPosition(): Promise<PositionOptions> {
+    return;
+  }
+
+}
+
+export interface PositionOptions {
+  /*
+  * latitude
+  * */
+  latitude: number;
+  /*
+   * longitude
+   * */
+  longitude: number;
+  /*
+   * ios Horizontal accuracy,android accuracy
+   * */
+  accuracy: string;
+  /*
+   * Postal Code
+   * */
+  adcode: string;
+  /*
+   * Detailed address
+   * */
+  address: string;
+  /*
+   * city
+   * */
+  city: string;
+  /*
+   * city Code
+   * */
+  citycode: string;
+  /*
+   * country
+   * */
+  country: string;
+  /*
+  * district
+  * */
+  district: string;
+  /*
+  * Address name
+  * */
+  poi: string;
+  /*
+  * province
+  * */
+  province: string;
+  /*
+  * The state of the calling plug-in
+  * */
+  status: string;
+  /*
+  * Location type
+  * */
+  type: string;
+  /*
+  * Android Location time, ios void
+  * **/
+  time?: string;
+  /*
+  * backtime, ios void
+  * **/
+  backtime?: string;
+  /*
+  * angle
+  * */
+  bearing?: string;
+  /*
+   * Number of satellites, ios void
+   * */
+  satellites?: string;
+}