从图库中上传照片或在Webview中从相机拍摄 [英] Upload photo from gallery or take from camera in Webview

问题描述

我的应用程序是基于Web的，需要上传照片，网站上有一个文件输入按钮，我为此使用了它

My application is webbased and need to upload photos, website have a file input button, i made it work with this

wv = new WebView(this);
wv.setWebViewClient(new WebViewClient());  
wv.getSettings().setJavaScriptEnabled(true);
wv.getSettings().setAllowFileAccess(true);

wv.setWebChromeClient(new WebChromeClient()  
{    
         public void openFileChooser(ValueCallback<Uri> uploadMsg, String acceptType, String capture){
               mUploadMessage = uploadMsg;  
               Intent i = new Intent(Intent.ACTION_GET_CONTENT);  
               i.addCategory(Intent.CATEGORY_OPENABLE);  
               i.setType("image/*");  
               MainActivity.this.startActivityForResult( Intent.createChooser( i, "File Chooser" ), MainActivity.FILECHOOSER_RESULTCODE );

}

但是它只显示图库来挑选照片，我需要同时从相机拍摄.

but it shows just gallery to pick photos, i need to take from camera at the same time.

我尝试了此解决方案从webview上传相机照片和文件选择器输入字段，但只有打开的摄像头，没有上传拍摄的照片

i tried this solution Upload camera photo and filechooser from webview INPUT field but its only opening camera, not uploading taken photo

推荐答案

在您的示例中

wv.setWebViewClient(new WebViewClient() {      
   public boolean shouldOverrideUrlLoading(WebView v, String url) { 
     if (url.startsWith("testzapp:")) {
       //do whatever action you had intended
     }
   }
 }

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