/// <summary>
/// 分享一段视频
/// </summary>
/// <param name="videoUrl">音乐链接</param>
/// <param name="isWXSceneTimeline">true:分享到朋友圈;false:分享给好友</param>
/// <param name="showImgResId">链接显示的图标</param>
/// <param name="title">别人看到的标题</param>
/// <param name="description">别人看到的描述</param>
/// <returns>无</returns>
public void ShareVideo(string videoUrl, bool isWXSceneTimeline,
int showImgResId, string title, string description)
{
WXVideoObject musciObj = new WXVideoObject();
musciObj.VideoUrl = videoUrl;
WXMediaMessage msg = new WXMediaMessage();
msg.MyMediaObject = musciObj;
msg.Title = title;
msg.Description = description;
Bitmap thumbBmp = BitmapFactory.DecodeResource(mContext.Resources, showImgResId);
using (MemoryStream stream = new MemoryStream())
{
thumbBmp.Compress(Bitmap.CompressFormat.Png, 100, stream);
msg.ThumbData = stream.ToArray(); //设置缩略图
}
SendMessageToWX.Req req = new SendMessageToWX.Req()
{
Transaction = buildTransaction("video"),
Message = msg,
Scene = isWXSceneTimeline ? WECHAT_SHARE_TYPE_FRENDS
: WECHAT_SHARE_TYPE_TALK,
};
mWXApi.SendReq(req);
}
//分享视频类型
private void BtnVideo_Click(object sender, EventArgs e)
{
//初始化一个WXVideoObject对象，填写视频url
WXVideoObject videoObj = new WXVideoObject();
//视频地址
videoObj.VideoUrl = "https://www.qq.com";
//设置WXMediaMessage对象
WXMediaMessage msg = new WXMediaMessage(videoObj);
msg.Title = "测试视频";
msg.Description = "测试视频描述";
//设置缩略图
Bitmap thumb = BitmapFactory.DecodeResource(Resources, Resource.Drawable.Icon);
MemoryStream ms = new MemoryStream();
thumb.Compress(Bitmap.CompressFormat.Png, 0, ms);
byte[] bytes = ms.ToArray();
msg.ThumbData = bytes;
//构造一个Req请求
SendMessageToWX.Req req = new SendMessageToWX.Req();
req.Transaction = Guid.NewGuid().ToString();
req.Message = msg;
req.Scene = SendMessageToWX.Req.WXSceneTimeline;
//发送数据
api.SendReq(req);
}
//分享视频
partial void UIButton11_TouchUpInside(UIButton sender)
{
try
{
//初始化一个WXVideoObject对象，设置分享视频的属性
WXVideoObject videoObj = new WXVideoObject();
videoObj.VideoUrl = "http://www.qq.com";
//设置WXMediaMessage对象
WXMediaMessage msg = new WXMediaMessage();
msg.Title = "视频标题";
msg.Description = "视频描述";
msg.SetThumbImage(UIImage.FromFile("icon.png"));
msg.MediaObject = videoObj;
//构造SendMessageToWXReq请求
SendMessageToWXReq req = new SendMessageToWXReq();
req.BText = false;
req.Message = msg;
req.Scene = (int)WXScene.Timeline;
//发送数据
var result = WXApi.SendReq(req);
UIAlertView alertView = new UIAlertView("", "分享结果:" + result, null, "取消");
alertView.Show();
}
catch (Exception ex)
{
UIAlertView alertView = new UIAlertView("", "异常:" + ex, null, "取消");
alertView.Show();
}
}
/// <summary>
/// 分享视频
/// </summary>
/// <param name="url">视频链接地址</param>
/// <param name="title">标题</param>
/// <param name="description">描述</param>
/// <param name="thumbnail">缩略图</param>
/// <param name="thumbnailNeedRecycle">缩略图是否需要回收</param>
/// <param name="scene">分享场景</param>
/// <returns>是否发送成功，不等于分享成功</returns>
public bool ShareVideo(string url, string title, string description = null, Bitmap thumbnail = null, bool thumbnailNeedRecycle = true, shareScene scene = shareScene.WXSceneSession)
{
if (IsApi)
{
WXVideoObject video = new WXVideoObject();
video.VideoUrl = url;
return(share("video", video, title, description, thumbnail, thumbnailNeedRecycle, scene));
}
return(false);
}
