public static InputStream getInputStreamFromUriString()

in src/android/FileHelper.java [155:186]

• 30 lines of code
• 7 McCabe index (conditional complexity)

    public static InputStream getInputStreamFromUriString(String uriString, CordovaInterface cordova)
            throws IOException {
        InputStream returnValue = null;
        if (uriString.startsWith("content")) {
            Uri uri = Uri.parse(uriString);
            returnValue = cordova.getActivity().getContentResolver().openInputStream(uri);
        } else if (uriString.startsWith("file://")) {
            int question = uriString.indexOf("?");
            if (question > -1) {
                uriString = uriString.substring(0, question);
            }

            if (uriString.startsWith("file:///android_asset/")) {
                Uri uri = Uri.parse(uriString);
                String relativePath = uri.getPath().substring(15);
                returnValue = cordova.getActivity().getAssets().open(relativePath);
            } else {
                // might still be content so try that first
                try {
                    returnValue = cordova.getActivity().getContentResolver().openInputStream(Uri.parse(uriString));
                } catch (Exception e) {
                    returnValue = null;
                }
                if (returnValue == null) {
                    returnValue = new FileInputStream(getRealPath(uriString, cordova));
                }
            }
        } else {
            returnValue = new FileInputStream(uriString);
        }
        return returnValue;
    }