Создайте изображение на SD-карте из строки Base 64, затем используйте Glide, чтобы загрузить изображение из пути.
if (theCaptchaBase64 != null) {
byte[] image_data_bytes = Base64.decode(theCaptchaBase64, Base64.NO_WRAP);
String Image_Data_str = null;
try {
Image_Data_str = new String(image_data_bytes, "UTF-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
String imageFileExt = ".jpg";
if (Image_Data_str != null && Image_Data_str.contains("png")) {
imageFileExt = ".png";
}
long msTime = System.currentTimeMillis();
Date dt = new Date(msTime);
String format = "yyMMddHHmmssSSS";
SimpleDateFormat sdf = new SimpleDateFormat(format, Locale.US);
String captchaFileName = String.format("Captcha" + "_%s", sdf.format(dt).toString());
//String captchaFileName = "Captcha";
captchaFileName = captchaFileName + imageFileExt;
String imageSaveFolderPath = TempFolderPath + "/" + captchaFileName;
String imgPath = writeImageBytesOnSdCard(this, imageSaveFolderPath, Image_Data_str);
loadImageWithGlide(this,ImageViiew,imgPath);
}
public static void loadImageWithGlide(Context theCtx, ImageView theImageView, String theUrl) {
// 20170401 JK
// skipMemoryCache, because it load the same image because URL not change.
Glide.with(theCtx)
.load(theUrl)
.diskCacheStrategy(DiskCacheStrategy.NONE)
.skipMemoryCache(true)
.into(theImageView);
//Glide.with(mContext).load(imagePath).into(myHolder.mImageViewUserImage);
}
public static String writeImageBytesOnSdCard(Activity theActivity, String theCustomImagePath, String theCustomImageData) {
String imagePath = theCustomImagePath;
String temp[] = theCustomImageData.split("\\,");
if (temp[0].contains("data:image/png")) {
imagePath = getImagePath(imagePath, "png");
} else {
imagePath = getImagePath(imagePath, "jpg");
}
byte[] data = null;
try {
//data=myImageData1.getBytes("UTF-8");
data = Base64.decode(temp[1], Base64.DEFAULT);
FileOutputStream outputStream = null;
outputStream = new FileOutputStream(new File(imagePath), false);
InputStream in = new ByteArrayInputStream(data);
OutputStream out = new BufferedOutputStream(outputStream);
byte[] loginBuffer = new byte[1024];
int byteRead = 0;
while ((byteRead = in.read(loginBuffer)) != -1) {
out.write(loginBuffer, 0, byteRead);
}
out.close();
if (outputStream != null) {
try {
outputStream.close();
} catch (IOException e) {
e.printStackTrace();
}
}
// code for sending a notification to the media scanner
updateMedia(theActivity, imagePath);
} catch (FileNotFoundException e) {
imagePath = "";
e.printStackTrace();
} catch (IOException e) {
imagePath = "";
e.printStackTrace();
}
return imagePath;
}
public static String getImagePath(String theExportImagePath, String theRequiredExt) {
File f = new File(theExportImagePath);
String fileName = f.getName();
String parent = f.getParent();
String filename_Without_Ext = fileName;
int dotposition = fileName.lastIndexOf(".");
if (dotposition != -1)
filename_Without_Ext = fileName.substring(0, dotposition);
return parent + "/" + filename_Without_Ext + "." + theRequiredExt;
}
public static void updateMedia(final Activity theActivity, String filepath) {
MediaScannerConnection.scanFile(theActivity.getApplicationContext(), new String[]{filepath}, null, null);
}
person
jessica
schedule
29.12.2017