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InstaApiUtil.java
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InstaApiUtil.java
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package com.studio1221.instatest.util;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Message;
import android.provider.Settings;
import android.util.DisplayMetrics;
import android.webkit.WebView;
import android.widget.ProgressBar;
import android.widget.Toast;
import com.google.gson.Gson;
import java.net.URLEncoder;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.text.NumberFormat;
import java.util.Formatter;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Random;
import java.util.TreeMap;
import java.util.UUID;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;
/**
* Created by josong on 2017-09-07.
*/
public class InstaApiUtil {
final static public int IMG_ORIGINAL = 1;
final static public int IMG_THUMB_150 = 150;
final static public int IMG_THUMB_320 = 320;
final static public int IMG_THUMB_640 = 640;
// public final static String getUserAgent(Context context){
// return new WebView(context).getSettings().getUserAgentString();
// }
private static String userAgent = "";
public static void setUserAgent(Context context){
userAgent = InstaApiUtil.getUserAgent(context);
}
public final static String getUserAgent() {
return userAgent;
}
public static final String getRandomUUID(boolean withHypen){
String str = UUID.randomUUID().toString();
if (withHypen) {
return str;
}else{
str = str.replaceAll("-", "");
return str;
}
}
public final static String getMediaCodeFromMediaId(String id) {
String[] parts = id.split("_");
id = parts[0];
String alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
StringBuilder code = new StringBuilder();
long longId = Long.parseLong(id);
while (longId > 0) {
long index = longId % 64;
longId = (longId - index) / 64;
code.insert(0, alphabet.charAt((int) index));
}
return code.toString();
}
public final static String getThumbImgUrl(int imgThumbType, String imgPath){
//https://scontent-sit4-1.cdninstagram.com/t51.2885-19/s150x150/19050967_303276673455041_8306845862932250624_a.jpg
String[] arrImgPath = imgPath.split("/");
switch(imgThumbType){
case IMG_ORIGINAL:
return arrImgPath[0] + "//" + arrImgPath[2] + "/" + arrImgPath[3] + "/" + arrImgPath[arrImgPath.length-1];
case IMG_THUMB_150:
return arrImgPath[0] + "//" + arrImgPath[2] + "/" + arrImgPath[3] + "/s150x150/" + arrImgPath[arrImgPath.length-1];
case IMG_THUMB_320:
return arrImgPath[0] + "//" + arrImgPath[2] + "/" + arrImgPath[3] + "/s320x320/" + arrImgPath[arrImgPath.length-1];
case IMG_THUMB_640:
return arrImgPath[0] + "//" + arrImgPath[2] + "/" + arrImgPath[3] + "/s640x640/" + arrImgPath[arrImgPath.length-1];
default:
return imgPath;
}
}
public static final void removeAllInfo(){
}
public static final String makeParamForInstagram(Map<String, String> mapParam){
String param = makeEncodedParamsForInsta(mapParam);
param = "ig_sig_key_version=4&signed_body=" + InstaApiUtil.encodeUTF8(param);
return param;
}
public static final String makeParamForInstagram(Object ... keyValues){
String param = makeEncodedParamsForInsta(keyValues);
param = "ig_sig_key_version=4&signed_body=" + InstaApiUtil.encodeUTF8(param);
return param;
}
public static final String makeParamForInstagram(String jsonParam){
String param = makeEncodedParamsForInstaFromJsonString(jsonParam);
param = "ig_sig_key_version=4&signed_body=" + InstaApiUtil.encodeUTF8(param);
return param;
}
public static final String makeEncodedParamsForInsta(Object ... keyValues){
String params = "";
TreeMap localTreeMap = new TreeMap();
for(int i = 0 ; i < keyValues.length; i+=2){
String key = keyValues[i].toString();
Object value = keyValues[i+1];
localTreeMap.put(key, value);
}
params = InstaApiUtil.getBody(new Gson().toJson(localTreeMap));
return params;
}
public static final String makeEncodedParamsForInsta(Map<String, String> mapParam){
String params = InstaApiUtil.getBody(new Gson().toJson(mapParam));
return params;
}
public static final String makeEncodedParamsForInstaFromJsonString(String jsonParam){
return InstaApiUtil.getBody(jsonParam);
}
public static final String getDeviceId(boolean newDeviceId){
String deviceId = "";
final String[] charSets = new String[]{"a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"
,"1","2","3","4","5","6","7","8","9"};
String virDeviceId = "";
for(int i = 0; i < 15; i ++){
virDeviceId = virDeviceId + charSets[new Random().nextInt(charSets.length)];
}
deviceId = "android-" + virDeviceId;
return deviceId;
}
public static final String getDeviceId(Context context){
return "android-" + Settings.Secure.getString(context.getContentResolver(), "android_id");
}
public static String getPhoneId(boolean paramBoolean)
{
String str = UUID.randomUUID().toString();
if (paramBoolean) {
return str;
}
return str.replaceAll("-", "");
}
public static final String getUserAgent(Context context){
// return "Instagram 7.16.0 Android (18/4.3; 320dpi; 720x1280; " + Build.MANUFACTURER + "; " + Build.MODEL + "; armani; qcom; en_US)";
DisplayMetrics metrics = context.getResources().getDisplayMetrics();
int i = (int)(metrics.density * 160.0F);
int j = metrics.heightPixels;
int k = metrics.widthPixels;
return String.format("%s Android (%s/%s; %s; %s; %s; %s; %s; %s; %s_%s)", new Object[] { "Instagram 10.15.0", Build.VERSION.RELEASE, Build.VERSION.SDK, i + "dpi", j + "x" + k, Build.MODEL, Build.MANUFACTURER, Build.BRAND, Build.DEVICE, Locale.getDefault().getLanguage(), Locale.getDefault().getCountry() });
}
public static final String getUserAgentFromWeb(Context context){
// return "Instagram 7.16.0 Android (18/4.3; 320dpi; 720x1280; " + Build.MANUFACTURER + "; " + Build.MODEL + "; armani; qcom; en_US)";
return new WebView(context).getSettings().getUserAgentString();
}
public static String getBody(String paramJsonString){
//b03e0daaf2ab17cda2a569cace938d639d1288a1197f9ecf97efd0a4ec0874d7
//6a5048da38cd138aacdcd6fb59fa8735f4f39a6380a8e7c10e13c075514ee027
return secret(paramJsonString, "b03e0daaf2ab17cda2a569cace938d639d1288a1197f9ecf97efd0a4ec0874d7") + "." + paramJsonString;
}
public static String secret(String paramJsonString, String key)
{
SecretKeySpec scc = new SecretKeySpec(key.getBytes(), "HmacSHA256");
try
{
Mac localMac = Mac.getInstance(scc.getAlgorithm());
localMac.init(scc);
paramJsonString = getFormattedStringFromBytes(localMac.doFinal(paramJsonString.getBytes()));
return paramJsonString;
}
catch (NoSuchAlgorithmException e){
e.printStackTrace();
return null;
}
catch (InvalidKeyException e){
e.printStackTrace();
return null;
}
}
public static String getFormattedStringFromBytes(byte[] paramArrayOfByte)
{
StringBuilder localStringBuilder = new StringBuilder(paramArrayOfByte.length * 2);
Formatter localFormatter = new Formatter(localStringBuilder);
int j = paramArrayOfByte.length;
int i = 0;
while (i < j)
{
localFormatter.format("%02x", new Object[] { Byte.valueOf(paramArrayOfByte[i]) });
i += 1;
}
return localStringBuilder.toString();
}
public final static void openEmailIntent(Context context, String email, String subject, String text){
Intent i = new Intent(Intent.ACTION_VIEW, Uri.parse("mailto:"+email));
i.putExtra(Intent.EXTRA_SUBJECT, subject);
i.putExtra(Intent.EXTRA_TEXT, text);
context.startActivity(i);
}
public final static void openWebIntent(Context context, String url){
Intent i = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
context.startActivity(i);
}
public static void openPhoneDialIntent(Context context, String phone){
Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse("tel:" + phone));
context.startActivity(intent);
}
public static final void changeProgressBarColor(ProgressBar pb, int color){
pb.getIndeterminateDrawable().setColorFilter(color, android.graphics.PorterDuff.Mode.MULTIPLY);
}
public static final String getPlainDateTime(String dateTime){
if(dateTime.contains(".")){
return dateTime.substring(0, 19);
}else{
return dateTime;
}
}
public static Bundle makeBundle(Object... objs){
Bundle bundle = new Bundle();
for(int i = 0; i < objs.length; i+=2){
String key = (String)objs[i];
Object value = objs[i+1];
if(value instanceof Integer){
bundle.putInt(key, (Integer)value);
}else if(value instanceof String){
bundle.putString(key, (String)value);
}else if(value instanceof Float){
bundle.putFloat(key, (Float)value);
}
}
return bundle;
}
public final static <T> T changeObjectType(Object obj){
return (T)obj;
}
public final static String getMoneyString(String number){
return getMoneyString(Long.parseLong(number));
}
public final static String getMoneyString(long number){
NumberFormat numberFormat = NumberFormat.getInstance();
// v
// else if(Util.getLocaleCode(OkHomeActivityParent.lastContext).equals("en")){
// numberFormat = NumberFormat.getInstance(new Locale("id"));
// }else{
// numberFormat = NumberFormat.getInstance();
// }
String v = numberFormat.format(number);
return v;
}
public static Map<String, Object> makeMap(Object... objs){
Map<String, Object> params = new HashMap<String, Object>();
for(int i = 0; i < objs.length; i+=2){
params.put((String)objs[i], objs[i+1]);
}
return params;
}
public static Map<String, String> makeStringMap(String... objs){
Map<String, String> params = new HashMap<String, String>();
for(int i = 0; i < objs.length; i+=2){
params.put((String)objs[i], objs[i+1]);
}
return params;
}
public final static void sleep(long duration){
try{
Thread.sleep(duration);
}catch(Exception e){
;
}
}
public static int getScreenHeight(Activity activity){
try{
DisplayMetrics metrics = new DisplayMetrics();
activity.getWindowManager().getDefaultDisplay().getMetrics(metrics);
int height = metrics.heightPixels;
int width = metrics.widthPixels;
return height;
}catch(Exception e){
return 400;
}
}
public static int getScreenWidth(Activity activity){
DisplayMetrics metrics = new DisplayMetrics();
activity.getWindowManager().getDefaultDisplay().getMetrics(metrics);
int height = metrics.heightPixels;
int width = metrics.widthPixels;
return width;
}
public final static void openInstagramMediaPage(Context context, String mediaId){
// String shortenedId = InstaApiUtil.getMediaCodeFromMediaId(mediaId);
//
// Intent iIntent = context.getPackageManager().getLaunchIntentForPackage("com.instagram.android");
// if (isIntentAvailable(context, iIntent)){
// iIntent.setComponent(new ComponentName( "com.instagram.android", "com.instagram.android.activity.UrlHandlerActivity"));
// iIntent.setData( Uri.parse( "http://instagram.com/p/" + shortenedId +"/") );
// context.startActivity(iIntent);
// }else{
// context.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://www.instagram.com/p/" + shortenedId + "/")));
// }
Uri uri = Uri.parse("http://instagram.com/p/" + InstaApiUtil.getMediaCodeFromMediaId(mediaId));
Intent insta = new Intent(Intent.ACTION_VIEW, uri);
if (isIntentAvailable(context, insta)){
insta.setPackage("com.instagram.android");
context.startActivity(insta);
} else{
context.startActivity(new Intent(Intent.ACTION_VIEW, uri));
}
}
public final static void openInstagramUserPage(Context context, String userName){
Uri uri = Uri.parse("http://instagram.com/_u/" + userName);
Intent insta = new Intent(Intent.ACTION_VIEW, uri);
if (isIntentAvailable(context, insta)){
insta.setPackage("com.instagram.android");
context.startActivity(insta);
} else{
context.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://instagram.com/" + userName)));
}
}
public final static boolean isIntentAvailable(Context ctx, Intent intent) {
try{
final PackageManager packageManager = ctx.getPackageManager();
List<ResolveInfo> list = packageManager.queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
return list.size() > 0;
}catch(Exception e){
return false;
}
}
//**이메일 정규식체크*/
public final static boolean isValidEmail(String email) {
boolean err = false;
String regex = "^[_a-z0-9-]+(.[_a-z0-9-]+)*@(?:\\w+\\.)+\\w+$";
Pattern p = Pattern.compile(regex);
Matcher m = p.matcher(email);
if( m.matches() ) {
err = true;
}
return err;
}
final public static Message makeHandlerMessage(int what, Object obj){
Message m = new Message();
m.obj = obj;
m.what = what;
return m;
}
final public static String encodeUTF8(String var){
try{
return URLEncoder.encode(var, "UTF-8");
}catch(Exception e){
return null;
}
}
final public static String decodeUTF8(String var){
try{
return URLEncoder.encode(var, "UTF-8");
}catch(Exception e){
return null;
}
}
/**토스트 띄우기*/
public static final void showToast(Context context, String msg){
if(context != null) Toast.makeText(context, msg, Toast.LENGTH_SHORT).show();
}
}