使用 Android Studio 将文件转换为字符串然后转换为 Base64 Fromate
Converting File into String then into Base64 Fromate With Android Studio
我想从 android 设备中选择一个文件，将该文件转换为字符串格式，将该字符串转换为 BASE64 编码，然后通过 API 将编码后的字符串传递给服务器。
我调试了我的项目，它转到了这一行：
FileInputStream fis = new FileInputStream(new File(path));
它没有更进一步。
有人可以告诉我哪里做错了吗？
提前致谢。
这是我的代码：
package com.example.deepb.testingencodingapp;
import android.content.Intent;
import android.net.Uri;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.util.Base64;
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
public class MainActivity extends AppCompatActivity {
EditText fatchValue;
TextView displayValue,Fpath;
Button GetValue,SelectFile;
String ret,uriString,finalString;
File myFile;
String line = null;
private static final int PICKFILE_RESULT_CODE = 1;
public static final int RESULT_OK = -1;
Uri uri;
byte[] fileBytes;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
fatchValue = findViewById(R.id.enterText);
displayValue = findViewById(R.id.displayText);
Fpath = findViewById(R.id.pathText);
GetValue = findViewById(R.id.btn_go);
SelectFile = findViewById(R.id.uploadFile);
GetValue.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String GotValue = fatchValue.getText().toString();
byte[] encodeValue = Base64.encode(finalString.getBytes(), Base64.DEFAULT);
String ansValue = encodeValue.toString();
//displayValue.setText(ansValue);
displayValue.setText(finalString);
Log.d(finalString,"this is the String " + finalString);
}
});
SelectFile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent getFile = new Intent(Intent.ACTION_GET_CONTENT);
getFile.setType("*/*");
startActivityForResult(getFile,PICKFILE_RESULT_CODE);
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
uri = data.getData();
uriString = uri.toString();
myFile = new File(uriString);
ret = myFile.getAbsolutePath();
Fpath.setText(ret);
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
String path = ret;
FileInputStream fis = new FileInputStream(new File(path));
byte[] buf = new byte[1024];
int n;
while (-1 != (n = fis.read(buf)))
baos.write(buf, 0, n);
fileBytes = baos.toByteArray();
//Log.i("ByteArray" + path + ">><<" + ret, "----" + fileBytes.toString());
finalString = fileBytes.toString();
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
}
}
public class DeppDemo extends AppCompatActivity {
EditText fatchValue;
TextView displayValue, Fpath;
Button GetValue, SelectFile;
String ret, uriString, finalString;
File myFile;
String line = null;
private static final int PICKFILE_RESULT_CODE = 1;
public static final int RESULT_OK = -1;
Uri uri;
byte[] fileBytes;
StringBuilder total = new StringBuilder();
String[] permissions = new String[]{
android.Manifest.permission.READ_EXTERNAL_STORAGE,
android.Manifest.permission.WRITE_EXTERNAL_STORAGE,
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
checkPermissions();
displayValue = findViewById(R.id.displayText);
Fpath = findViewById(R.id.pathText);
GetValue = findViewById(R.id.btn_go);
SelectFile = findViewById(R.id.uploadFile);
GetValue.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String s = "Man is distinguished, not only by his reason, but by this singular passion from other animals, which is a lust of the mind, that by a perseverance of delight in the continued and indefatigable generation of knowledge, exceeds the short vehemence of any carnal pleasure.";
//String GotValue = fatchValue.getText().toString();
// byte[] encodeValue = Base64.encode(finalString.getBytes(), Base64.DEFAULT);
// byte[] encodeValue = Base64.encode(fileBytes, Base64.DEFAULT);
byte[] encodeValue = Base64.encode(total.toString().getBytes(), Base64.DEFAULT);
//byte[] encodeValue = Base64.encode(s.getBytes(), Base64.DEFAULT);
String ansValue = encodeValue.toString();
try {
String text = new String(encodeValue, "UTF-8");
displayValue.setText(text);
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
//displayValue.setText(ansValue);
Log.d(finalString, "this is the String " + finalString);
}
});
SelectFile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent getFile = new Intent(Intent.ACTION_GET_CONTENT);
getFile.setType("*/*");
startActivityForResult(getFile, PICKFILE_RESULT_CODE);
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
uri = data.getData();
uriString = uri.toString();
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
String path = ret;
InputStream in = getContentResolver().openInputStream(uri);
InputStreamReader inputStreamReader = new InputStreamReader(in);
BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
String line;
while ((line = bufferedReader.readLine()) != null) {
total.append(line).append('\n');
}
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
Log.d("error", "onActivityResult: " + e.toString());
}
}
}
private boolean checkPermissions() {
int result;
List<String> listPermissionsNeeded = new ArrayList<>();
for (String p : permissions) {
result = ContextCompat.checkSelfPermission(this, p);
if (result != PackageManager.PERMISSION_GRANTED) {
listPermissionsNeeded.add(p);
}
}
if (!listPermissionsNeeded.isEmpty()) {
ActivityCompat.requestPermissions(this, listPermissionsNeeded.toArray(new String[listPermissionsNeeded.size()]), 100);
return false;
}
return true;
}
}
它不是隐蔽的正确 base64，所以试试这个
public class DeppDemo extends AppCompatActivity {
EditText fatchValue;
TextView displayValue, Fpath;
Button GetValue, SelectFile;
String ret, uriString, finalString;
File myFile;
String line = null;
private static final int PICKFILE_RESULT_CODE = 1;
public static final int RESULT_OK = -1;
Uri uri;
byte[] fileBytes;
StringBuilder total = new StringBuilder();
byte[] bytes;
ByteArrayOutputStream output;
String[] permissions = new String[]{
android.Manifest.permission.READ_EXTERNAL_STORAGE,
android.Manifest.permission.WRITE_EXTERNAL_STORAGE,
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
checkPermissions();
displayValue = findViewById(R.id.displayText);
Fpath = findViewById(R.id.pathText);
GetValue = findViewById(R.id.btn_go);
SelectFile = findViewById(R.id.uploadFile);
GetValue.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
// String s = "Man is distinguished, not only by his reason, but by this singular passion from other animals, which is a lust of the mind, that by a perseverance of delight in the continued and indefatigable generation of knowledge, exceeds the short vehemence of any carnal pleasure.";
// //String GotValue = fatchValue.getText().toString();
// // byte[] encodeValue = Base64.encode(finalString.getBytes(), Base64.DEFAULT);
// // byte[] encodeValue = Base64.encode(fileBytes, Base64.DEFAULT);
// Log.d("image string", "onClick: "+total);
// byte[] encodeValue = new byte[0];
// try {
// encodeValue = Base64.encode(total.toString().getBytes("UTF-8"), Base64.DEFAULT);
// } catch (UnsupportedEncodingException e) {
// e.printStackTrace();
// }
// //byte[] encodeValue = Base64.encode(s.getBytes(), Base64.DEFAULT);
// String ansValue = encodeValue.toString();
// try {
// String text = new String(encodeValue, "UTF-8");
// //displayValue.setText(text);
// Log.d("Base64", "onClick: "+text);
// Log.d("Base64 byte", "onClick: "+encodeValue);
// //String encodedString = Base64.encodeToString(bytes, Base64.DEFAULT);
// String encodedString = Base64.encodeToString(output.toByteArray(), Base64.DEFAULT);
// Log.d("Base64 ==2", "onClick: "+encodedString);
//
//
// } catch (UnsupportedEncodingException e) {
// e.printStackTrace();
// }
//
// //displayValue.setText(ansValue);
// Log.d(finalString, "this is the String " + finalString);
}
});
SelectFile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent getFile = new Intent(Intent.ACTION_GET_CONTENT);
getFile.setType("*/*");
startActivityForResult(getFile, PICKFILE_RESULT_CODE);
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
uri = data.getData();
uriString = uri.toString();
Log.d("data", "onActivityResult: uri"+uriString);
// myFile = new File(uriString);
// ret = myFile.getAbsolutePath();
//Fpath.setText(ret);
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
String path = ret;
InputStream in = getContentResolver().openInputStream(uri);
bytes=getBytes(in);
Log.d("data", "onActivityResult: bytes size="+bytes.length);
Log.d("data", "onActivityResult: Base64string="+Base64.encodeToString(bytes,Base64.DEFAULT));
// InputStreamReader inputStreamReader = new InputStreamReader(in);
// BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
// String line;
// while ((line = bufferedReader.readLine()) != null) {
// total.append(line);
// }
//
// byte[] buffer = new byte[8192];
// int bytesRead;
// output = new ByteArrayOutputStream();
// int count=0;
// try {
// while ((bytesRead = in.read(buffer)) != -1) {
// output.write(buffer, 0, bytesRead);
// count++;
// }
// } catch (IOException e) {
// Log.d("error byte", "onActivityResult: " + e.toString());
// e.printStackTrace();
// }
// bytes = output.toByteArray();
//
// Toast.makeText(this, "Done", Toast.LENGTH_SHORT).show();
// FileInputStream fis = new FileInputStream(new File(uri.getPath()));
// byte[] buf = new byte[1024];
// int n;
// while (-1 != (n = in.read(buf))) {
// baos.write(buf, 0, n);
// }
// fileBytes = baos.toByteArray();
// //Log.i("ByteArray" + path + ">><<" + ret, "----" + fileBytes.toString());
// finalString = fileBytes.toString();
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
Log.d("error", "onActivityResult: " + e.toString());
}
}
}
public byte[] getBytes(InputStream inputStream) throws IOException {
ByteArrayOutputStream byteBuffer = new ByteArrayOutputStream();
int bufferSize = 1024;
byte[] buffer = new byte[bufferSize];
int len = 0;
while ((len = inputStream.read(buffer)) != -1) {
byteBuffer.write(buffer, 0, len);
}
return byteBuffer.toByteArray();
}
private boolean checkPermissions() {
int result;
List<String> listPermissionsNeeded = new ArrayList<>();
for (String p : permissions) {
result = ContextCompat.checkSelfPermission(this, p);
if (result != PackageManager.PERMISSION_GRANTED) {
listPermissionsNeeded.add(p);
}
}
if (!listPermissionsNeeded.isEmpty()) {
ActivityCompat.requestPermissions(this, listPermissionsNeeded.toArray(new String[listPermissionsNeeded.size()]), 100);
return false;
}
return true;
}
}
我想从 android 设备中选择一个文件，将该文件转换为字符串格式，将该字符串转换为 BASE64 编码，然后通过 API 将编码后的字符串传递给服务器。
我调试了我的项目，它转到了这一行：
FileInputStream fis = new FileInputStream(new File(path));
它没有更进一步。
有人可以告诉我哪里做错了吗？
提前致谢。
这是我的代码：
package com.example.deepb.testingencodingapp;
import android.content.Intent;
import android.net.Uri;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.util.Base64;
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
public class MainActivity extends AppCompatActivity {
EditText fatchValue;
TextView displayValue,Fpath;
Button GetValue,SelectFile;
String ret,uriString,finalString;
File myFile;
String line = null;
private static final int PICKFILE_RESULT_CODE = 1;
public static final int RESULT_OK = -1;
Uri uri;
byte[] fileBytes;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
fatchValue = findViewById(R.id.enterText);
displayValue = findViewById(R.id.displayText);
Fpath = findViewById(R.id.pathText);
GetValue = findViewById(R.id.btn_go);
SelectFile = findViewById(R.id.uploadFile);
GetValue.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String GotValue = fatchValue.getText().toString();
byte[] encodeValue = Base64.encode(finalString.getBytes(), Base64.DEFAULT);
String ansValue = encodeValue.toString();
//displayValue.setText(ansValue);
displayValue.setText(finalString);
Log.d(finalString,"this is the String " + finalString);
}
});
SelectFile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent getFile = new Intent(Intent.ACTION_GET_CONTENT);
getFile.setType("*/*");
startActivityForResult(getFile,PICKFILE_RESULT_CODE);
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
uri = data.getData();
uriString = uri.toString();
myFile = new File(uriString);
ret = myFile.getAbsolutePath();
Fpath.setText(ret);
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
String path = ret;
FileInputStream fis = new FileInputStream(new File(path));
byte[] buf = new byte[1024];
int n;
while (-1 != (n = fis.read(buf)))
baos.write(buf, 0, n);
fileBytes = baos.toByteArray();
//Log.i("ByteArray" + path + ">><<" + ret, "----" + fileBytes.toString());
finalString = fileBytes.toString();
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
}
}
public class DeppDemo extends AppCompatActivity {
EditText fatchValue;
TextView displayValue, Fpath;
Button GetValue, SelectFile;
String ret, uriString, finalString;
File myFile;
String line = null;
private static final int PICKFILE_RESULT_CODE = 1;
public static final int RESULT_OK = -1;
Uri uri;
byte[] fileBytes;
StringBuilder total = new StringBuilder();
String[] permissions = new String[]{
android.Manifest.permission.READ_EXTERNAL_STORAGE,
android.Manifest.permission.WRITE_EXTERNAL_STORAGE,
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
checkPermissions();
displayValue = findViewById(R.id.displayText);
Fpath = findViewById(R.id.pathText);
GetValue = findViewById(R.id.btn_go);
SelectFile = findViewById(R.id.uploadFile);
GetValue.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String s = "Man is distinguished, not only by his reason, but by this singular passion from other animals, which is a lust of the mind, that by a perseverance of delight in the continued and indefatigable generation of knowledge, exceeds the short vehemence of any carnal pleasure.";
//String GotValue = fatchValue.getText().toString();
// byte[] encodeValue = Base64.encode(finalString.getBytes(), Base64.DEFAULT);
// byte[] encodeValue = Base64.encode(fileBytes, Base64.DEFAULT);
byte[] encodeValue = Base64.encode(total.toString().getBytes(), Base64.DEFAULT);
//byte[] encodeValue = Base64.encode(s.getBytes(), Base64.DEFAULT);
String ansValue = encodeValue.toString();
try {
String text = new String(encodeValue, "UTF-8");
displayValue.setText(text);
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
//displayValue.setText(ansValue);
Log.d(finalString, "this is the String " + finalString);
}
});
SelectFile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent getFile = new Intent(Intent.ACTION_GET_CONTENT);
getFile.setType("*/*");
startActivityForResult(getFile, PICKFILE_RESULT_CODE);
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
uri = data.getData();
uriString = uri.toString();
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
String path = ret;
InputStream in = getContentResolver().openInputStream(uri);
InputStreamReader inputStreamReader = new InputStreamReader(in);
BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
String line;
while ((line = bufferedReader.readLine()) != null) {
total.append(line).append('\n');
}
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
Log.d("error", "onActivityResult: " + e.toString());
}
}
}
private boolean checkPermissions() {
int result;
List<String> listPermissionsNeeded = new ArrayList<>();
for (String p : permissions) {
result = ContextCompat.checkSelfPermission(this, p);
if (result != PackageManager.PERMISSION_GRANTED) {
listPermissionsNeeded.add(p);
}
}
if (!listPermissionsNeeded.isEmpty()) {
ActivityCompat.requestPermissions(this, listPermissionsNeeded.toArray(new String[listPermissionsNeeded.size()]), 100);
return false;
}
return true;
}
}
它不是隐蔽的正确 base64，所以试试这个
public class DeppDemo extends AppCompatActivity {
EditText fatchValue;
TextView displayValue, Fpath;
Button GetValue, SelectFile;
String ret, uriString, finalString;
File myFile;
String line = null;
private static final int PICKFILE_RESULT_CODE = 1;
public static final int RESULT_OK = -1;
Uri uri;
byte[] fileBytes;
StringBuilder total = new StringBuilder();
byte[] bytes;
ByteArrayOutputStream output;
String[] permissions = new String[]{
android.Manifest.permission.READ_EXTERNAL_STORAGE,
android.Manifest.permission.WRITE_EXTERNAL_STORAGE,
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
checkPermissions();
displayValue = findViewById(R.id.displayText);
Fpath = findViewById(R.id.pathText);
GetValue = findViewById(R.id.btn_go);
SelectFile = findViewById(R.id.uploadFile);
GetValue.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
// String s = "Man is distinguished, not only by his reason, but by this singular passion from other animals, which is a lust of the mind, that by a perseverance of delight in the continued and indefatigable generation of knowledge, exceeds the short vehemence of any carnal pleasure.";
// //String GotValue = fatchValue.getText().toString();
// // byte[] encodeValue = Base64.encode(finalString.getBytes(), Base64.DEFAULT);
// // byte[] encodeValue = Base64.encode(fileBytes, Base64.DEFAULT);
// Log.d("image string", "onClick: "+total);
// byte[] encodeValue = new byte[0];
// try {
// encodeValue = Base64.encode(total.toString().getBytes("UTF-8"), Base64.DEFAULT);
// } catch (UnsupportedEncodingException e) {
// e.printStackTrace();
// }
// //byte[] encodeValue = Base64.encode(s.getBytes(), Base64.DEFAULT);
// String ansValue = encodeValue.toString();
// try {
// String text = new String(encodeValue, "UTF-8");
// //displayValue.setText(text);
// Log.d("Base64", "onClick: "+text);
// Log.d("Base64 byte", "onClick: "+encodeValue);
// //String encodedString = Base64.encodeToString(bytes, Base64.DEFAULT);
// String encodedString = Base64.encodeToString(output.toByteArray(), Base64.DEFAULT);
// Log.d("Base64 ==2", "onClick: "+encodedString);
//
//
// } catch (UnsupportedEncodingException e) {
// e.printStackTrace();
// }
//
// //displayValue.setText(ansValue);
// Log.d(finalString, "this is the String " + finalString);
}
});
SelectFile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent getFile = new Intent(Intent.ACTION_GET_CONTENT);
getFile.setType("*/*");
startActivityForResult(getFile, PICKFILE_RESULT_CODE);
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
uri = data.getData();
uriString = uri.toString();
Log.d("data", "onActivityResult: uri"+uriString);
// myFile = new File(uriString);
// ret = myFile.getAbsolutePath();
//Fpath.setText(ret);
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
String path = ret;
InputStream in = getContentResolver().openInputStream(uri);
bytes=getBytes(in);
Log.d("data", "onActivityResult: bytes size="+bytes.length);
Log.d("data", "onActivityResult: Base64string="+Base64.encodeToString(bytes,Base64.DEFAULT));
// InputStreamReader inputStreamReader = new InputStreamReader(in);
// BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
// String line;
// while ((line = bufferedReader.readLine()) != null) {
// total.append(line);
// }
//
// byte[] buffer = new byte[8192];
// int bytesRead;
// output = new ByteArrayOutputStream();
// int count=0;
// try {
// while ((bytesRead = in.read(buffer)) != -1) {
// output.write(buffer, 0, bytesRead);
// count++;
// }
// } catch (IOException e) {
// Log.d("error byte", "onActivityResult: " + e.toString());
// e.printStackTrace();
// }
// bytes = output.toByteArray();
//
// Toast.makeText(this, "Done", Toast.LENGTH_SHORT).show();
// FileInputStream fis = new FileInputStream(new File(uri.getPath()));
// byte[] buf = new byte[1024];
// int n;
// while (-1 != (n = in.read(buf))) {
// baos.write(buf, 0, n);
// }
// fileBytes = baos.toByteArray();
// //Log.i("ByteArray" + path + ">><<" + ret, "----" + fileBytes.toString());
// finalString = fileBytes.toString();
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
Log.d("error", "onActivityResult: " + e.toString());
}
}
}
public byte[] getBytes(InputStream inputStream) throws IOException {
ByteArrayOutputStream byteBuffer = new ByteArrayOutputStream();
int bufferSize = 1024;
byte[] buffer = new byte[bufferSize];
int len = 0;
while ((len = inputStream.read(buffer)) != -1) {
byteBuffer.write(buffer, 0, len);
}
return byteBuffer.toByteArray();
}
private boolean checkPermissions() {
int result;
List<String> listPermissionsNeeded = new ArrayList<>();
for (String p : permissions) {
result = ContextCompat.checkSelfPermission(this, p);
if (result != PackageManager.PERMISSION_GRANTED) {
listPermissionsNeeded.add(p);
}
}
if (!listPermissionsNeeded.isEmpty()) {
ActivityCompat.requestPermissions(this, listPermissionsNeeded.toArray(new String[listPermissionsNeeded.size()]), 100);
return false;
}
return true;
}
}