分享通过WhatsApp的原始资源 [英] Share raw resource via WhatsApp

问题描述

 意图份额=新的意图（Intent.ACTION_SEND）;
share.putExtra（Intent.EXTRA_STREAM，Uri.parse（android.resource：//+ ContextID.getPackageName（）+/+的ResourceID））;
share.setType（音频/ *）;
ContextID.startActivity（Intent.createChooser（份额，Condividi IL suono））;
 

以上code正常工作与Gmail，WhatsApp的同时，给喜欢共享文件失败，请再试一次举杯消息

也许我的这个家伙同样的问题： Intent.ACTION_SEND WhatsApp的

但如何才能使我暂时复制我的资源在SD卡上，然后分享？

解决方案

 文件DEST = Environment.getExternalStorageDirectory（）;
InputStream的时间= ContextID.getResources（）openRawResource（的ResourceID）。

尝试
{
    的OutputStream OUT =新的FileOutputStream（新文件（DEST，lastshared.mp3））;
    byte []的BUF =新的字节[1024];
    INT LEN;
    而（（LEN = in.read（buf中，0，buf.length））！=  -  1）
    {
        out.write（BUF，0，的len）;
    }
    附寄（）;
    out.close（）;
}
赶上（例外五）{}

意图份额=新的意图（Intent.ACTION_SEND）;
share.putExtra（Intent.EXTRA_STREAM，Uri.parse（Environment.getExternalStorageDirectory（）的toString（）+/lastshared.mp3））;
share.setType（音频/ *）;
ContextID.startActivity（Intent.createChooser（份额，Condividi金正日suono \+ TheButton.getText（）+\））;
返回true;
 

清单：

 ＆LT;舱单...＆GT;
    ＆LT;使用-权限的Andr​​oid：名称=android.permission.WRITE_EXTERNAL_STORAG​​E＆GT;＆LT; /使用-许可＆GT;
    ...
＆LT; /舱单＆GT;
 

Intent share = new Intent(Intent.ACTION_SEND);
share.putExtra(Intent.EXTRA_STREAM, Uri.parse("android.resource://" + ContextID.getPackageName() + "/" + ResourceID));
share.setType("audio/*");
ContextID.startActivity(Intent.createChooser(share, "Condividi il suono"));

The above code works fine with Gmail, while Whatsapp gives a toast message like "Share a file failed, please try it again"

Maybe i've the same problem of this guy: Intent.ACTION_SEND Whatsapp

But how can i temporarily copy my resources on sd card and then share them?

解决方案

File dest = Environment.getExternalStorageDirectory();
InputStream in = ContextID.getResources().openRawResource(ResourceID);              

try 
{
    OutputStream out = new FileOutputStream(new File(dest, "lastshared.mp3"));  
    byte[] buf = new byte[1024];
    int len;
    while ( (len = in.read(buf, 0, buf.length)) != -1)
    {
        out.write(buf, 0, len);
    }
    in.close();
    out.close();
}
catch (Exception e) {}              

Intent share = new Intent(Intent.ACTION_SEND);
share.putExtra(Intent.EXTRA_STREAM, Uri.parse(Environment.getExternalStorageDirectory().toString() + "/lastshared.mp3"));
share.setType("audio/*");
ContextID.startActivity(Intent.createChooser(share, "Condividi il suono \"" + TheButton.getText() + "\""));
return true;

manifest:

<manifest ...>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
    ...
</manifest>

这篇关于分享通过WhatsApp的原始资源的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！