// 1. 初始化微信API
const wxApi = wxOpenSdk.WXAPIFactory.createWXAPI('');
const context = getContext(this) as common.UIAbilityContext;

// 2. 创建网页对象
const webpageObject = new wxOpenSdk.WXWebpageObject();
webpageObject.webpageUrl = "http://www.qq.com"

// 3. 创建媒体消息
const mediaMessage = new wxOpenSdk.WXMediaMessage();
mediaMessage.mediaObject = webpageObject
mediaMessage.title = `${this.doctorInfo.doctorname}\u0020\u0020${this.doctorInfo.doctorrank}`
mediaMessage.description = `${this.doctorInfo.hospitalname}\u0020\u0020${this.doctorInfo.deptname}`

const thumbData = await getContext(this).resourceManager.getMediaContent($r('app.media.default_avatar'))
const thumbPixel = image.createImageSource(thumbData.buffer).createPixelMapSync()
const thumbBuffer = await image.createImagePacker().packToData(thumbPixel, { format: "image/png", quality: 100 })
mediaMessage.thumbData = new Uint8Array(thumbBuffer)

const req = new wxOpenSdk.SendMessageToWXReq();
const callbackAbility = `${context.abilityInfo.bundleName}/${context.abilityInfo.name}`;
console.log('a:: callbackAbility',callbackAbility)
req.callbackAbility = callbackAbility;
req.scene = wxOpenSdk.SendMessageToWXReq.WXSceneSession;
req.message = mediaMessage;

wxApi.sendReq(getContext(this) as common.UIAbilityContext, req);