Android REST Controller with Simple Cache Control Headers using Retrofit 1.9.0 + OkHttp 2.2.0
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package com.sjl.util; | |
import android.app.Activity; | |
import android.app.Application; | |
import android.content.Context; | |
import android.os.Bundle; | |
import android.os.Handler; | |
import android.util.Log; | |
import java.util.List; |
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/* | |
* Copyright 2017 Google Inc. | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software |
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private static byte[] encrypt(byte[] key, byte[] input) throws Exception { | |
SecretKeySpec skeySpec = new SecretKeySpec(key, "AES"); | |
Cipher cipher = Cipher.getInstance("AES"); | |
cipher.init(Cipher.ENCRYPT_MODE, skeySpec); | |
byte[] encrypted = cipher.doFinal(input); | |
return encrypted; | |
} | |
private static byte[] decrypt(byte[] key, byte[] encrypted) throws Exception { | |
SecretKeySpec skeySpec = new SecretKeySpec(key, "AES"); |
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<?xml version="1.0" encoding="utf-8"?> | |
<!-- | |
Copyright 2016 Google Inc. | |
Licensed under the Apache License, Version 2.0 (the "License"); | |
you may not use this file except in compliance with the License. | |
You may obtain a copy of the License at | |
http://www.apache.org/licenses/LICENSE-2.0 |
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#!/usr/bin/env python | |
# encoding: utf-8 | |
import tweepy #https://github.com/tweepy/tweepy | |
import csv | |
#Twitter API credentials | |
consumer_key = "" | |
consumer_secret = "" | |
access_key = "" |
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apply plugin: 'android' | |
dependencies { | |
compile fileTree(dir: 'libs', include: ['*.jar']) | |
// Google Play Services | |
compile 'com.google.android.gms:play-services:4.4.52' | |
// Support Libraries | |
compile 'com.android.support:support-v4:20.+' |
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public static Action1<Throwable> crashOnError() { | |
final Throwable checkpoint = new Throwable(); | |
return throwable -> { | |
StackTraceElement[] stackTrace = checkpoint.getStackTrace(); | |
StackTraceElement element = stackTrace[1]; // First element after `crashOnError()` | |
String msg = String.format("onError() crash from subscribe() in %s.%s(%s:%s)", | |
element.getClassName(), | |
element.getMethodName(), | |
element.getFileName(), | |
element.getLineNumber()); |
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// Dagger 1 example | |
@Module( | |
complete = false, | |
library = true | |
) | |
public final class ApiModule { | |
@Provides | |
@Singleton | |
Retrofit provideRetrofit(Gson gson, Application app) { | |
return new Retrofit.Builder() |
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import android.support.v7.widget.LinearLayoutManager; | |
import android.support.v7.widget.RecyclerView; | |
public abstract class EndlessRecyclerOnScrollListener extends RecyclerView.OnScrollListener { | |
public static String TAG = EndlessRecyclerOnScrollListener.class.getSimpleName(); | |
private int previousTotal = 0; // The total number of items in the dataset after the last load | |
private boolean loading = true; // True if we are still waiting for the last set of data to load. | |
private int visibleThreshold = 5; // The minimum amount of items to have below your current scroll position before loading more. | |
int firstVisibleItem, visibleItemCount, totalItemCount; |
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