public async void ShareText()
{
var shareScene = ComboBox.SelectionBoxItem as ShareScene;
if (shareScene == null)
{
return;
}
try
{
var scene = shareScene.Scene;
var message = new WXTextMessage
{
Title = "Sharing a text title!",
Text = "This is text content",
Description = "This is a text message.这是一个文本消息。",
ThumbData = null
};
SendMessageToWX.Req req = new SendMessageToWX.Req(message, scene);
IWXAPI api = WXAPIFactory.CreateWXAPI("[YOUR APP ID]");
var isValid = await api.SendReq(req);
}
catch (WXException ex)
{
Debug.WriteLine(ex.Message);
}
}
/// <summary>
/// 文本分享到微信好友
/// </summary>
/// <param name="text"></param>
/// <param name="title"></param>
/// <param name="thumb"></param>
public async void TextShare2SessionRequest(string text, string title, byte[] thumb)
{
var message = new WXTextMessage
{
Text = text,
ThumbData = thumb,
Title = title
};
SendMessageToWX.Req request = new SendMessageToWX.Req(message, SendMessageToWX.Req.WXSceneSession);
IWXAPI api = WXAPIFactory.CreateWXAPI(APP_ID);
await api.SendReq(request);
}
internal static WXBaseMessage CreateMessage(int type)
{
WXBaseMessage result = null;
switch (type)
{
case 1:
result = new WXTextMessage();
break;
case 2:
result = new WXImageMessage();
break;
case 3:
result = new WXMusicMessage();
break;
case 4:
result = new WXVideoMessage();
break;
case 5:
result = new WXWebpageMessage();
break;
case 6:
result = new WXFileMessage();
break;
case 7:
result = new WXAppExtendMessage();
break;
case 8:
result = new WXEmojiMessage();
break;
}
return(result);
}
public void share(string argsJSON) {
var args = JsonHelper.Deserialize<string[]>(argsJSON);
var options = JsonHelper.Deserialize<WeChatShareOptions>(args[0]);
if (options == null) {
dispatchResult(PluginResult.Status.JSON_EXCEPTION, ERR_INVALID_OPTIONS);
return;
}
WXBaseMessage message = null;
var messageOptions = options.message;
if (messageOptions != null) {
switch (messageOptions.type) {
case WeChatShareType.app:
break;
case WeChatShareType.emotion:
break;
case WeChatShareType.file:
break;
case WeChatShareType.image:
if (!String.IsNullOrEmpty(messageOptions.url)) {
message = new WXImageMessage(messageOptions.url);
} else if (!String.IsNullOrEmpty(messageOptions.data)) {
message = new WXImageMessage(Convert.FromBase64String(messageOptions.data));
} else {
dispatchResult(PluginResult.Status.ERROR, ERR_INVALID_OPTIONS);
return;
}
break;
case WeChatShareType.music:
break;
case WeChatShareType.video:
break;
case WeChatShareType.webpage:
default:
message = new WXWebpageMessage(messageOptions.url);
break;
}
if (message == null) {
dispatchResult(PluginResult.Status.ERROR, ERR_UNSUPPORTED_MEDIA_TYPE);
return;
}
message.Title = messageOptions.title;
message.Description = messageOptions.description;
if (!String.IsNullOrEmpty(messageOptions.thumbData)) {
message.ThumbData = Convert.FromBase64String(messageOptions.thumbData);
}
} else if (options.text != null) {
message = new WXTextMessage(options.text);
} else {
dispatchResult(PluginResult.Status.ERROR, ERR_INVALID_OPTIONS);
return;
}
var scene = options.scene;
if (scene == null) {
scene = WeChatScene.timeline;
}
try {
var request = new SendMessageToWX.Req(message, (int)scene);
api.SendReq(request);
} catch (WXException e) {
dispatchResult(PluginResult.Status.ERROR, e.Message);
}
}
