From 91f1ee606df5d4dcbc790f049e105f2ef235bf5e Mon Sep 17 00:00:00 2001
From: fengyuexingzi <fengyuexingzi@gmail.com>
Date: Fri, 15 Jun 2018 10:22:19 +0800
Subject: [PATCH] facebook

---
 auth/facebook/index.php  | 107 +++++++++++++++++++++++++++++++++++++++
 auth/facebook/login.html |  97 +++++++++++++++++++++++++++++++++++
 2 files changed, 204 insertions(+)
 create mode 100644 auth/facebook/index.php
 create mode 100644 auth/facebook/login.html
diff --git a/auth/facebook/index.php b/auth/facebook/index.php
new file mode 100644
index 0000000..634c803
--- /dev/null
+++ b/auth/facebook/index.php
@@ -0,0 +1,107 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Administrator
+ * Date: 2018/6/15
+ * Time: 10:00
+ */
+
+$html = <<<EOF
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Facebook Login JavaScript Example</title>
+    <meta charset="UTF-8">
+</head>
+<body>
+<script>
+    // This is called with the results from from FB.getLoginStatus().
+    function statusChangeCallback(response) {
+        console.log('statusChangeCallback');
+        console.log(response);
+        // The response object is returned with a status field that lets the
+        // app know the current login status of the person.
+        // Full docs on the response object can be found in the documentation
+        // for FB.getLoginStatus().
+        if (response.status === 'connected') {
+            // Logged into your app and Facebook.
+            testAPI();
+        } else {
+            // The person is not logged into your app or we are unable to tell.
+            document.getElementById('status').innerHTML = 'Please log ' +
+                'into this app.';
+        }
+    }
+
+    // This function is called when someone finishes with the Login
+    // Button.  See the onlogin handler attached to it in the sample
+    // code below.
+    function checkLoginState() {
+        FB.getLoginStatus(function(response) {
+            statusChangeCallback(response);
+        });
+    }
+
+    window.fbAsyncInit = function() {
+        FB.init({
+            appId      : '176954776322838',
+            cookie     : true,  // enable cookies to allow the server to access
+                                // the session
+            xfbml      : true,  // parse social plugins on this page
+            version    : 'v2.8' // use graph api version 2.8
+        });
+
+        // Now that we've initialized the JavaScript SDK, we call
+        // FB.getLoginStatus().  This function gets the state of the
+        // person visiting this page and can return one of three states to
+        // the callback you provide.  They can be:
+        //
+        // 1. Logged into your app ('connected')
+        // 2. Logged into Facebook, but not your app ('not_authorized')
+        // 3. Not logged into Facebook and can't tell if they are logged into
+        //    your app or not.
+        //
+        // These three cases are handled in the callback function.
+
+        FB.getLoginStatus(function(response) {
+            statusChangeCallback(response);
+        });
+
+    };
+
+    // Load the SDK asynchronously
+    (function(d, s, id) {
+        var js, fjs = d.getElementsByTagName(s)[0];
+        if (d.getElementById(id)) return;
+        js = d.createElement(s); js.id = id;
+        js.src = "https://connect.facebook.net/en_US/sdk.js";
+        fjs.parentNode.insertBefore(js, fjs);
+    }(document, 'script', 'facebook-jssdk'));
+
+    // Here we run a very simple test of the Graph API after login is
+    // successful.  See statusChangeCallback() for when this call is made.
+    function testAPI() {
+        console.log('Welcome!  Fetching your information.... ');
+        FB.api('/me', function(response) {
+            console.log('Successful login for: ' + response.name);
+            document.getElementById('status').innerHTML =
+                'Thanks for logging in, ' + response.name + '!';
+        });
+    }
+</script>
+
+<!--
+  Below we include the Login Button social plugin. This button uses
+  the JavaScript SDK to present a graphical Login button that triggers
+  the FB.login() function when clicked.
+-->
+
+<fb:login-button scope="public_profile,email" onlogin="checkLoginState();">
+</fb:login-button>
+
+<div id="status">
+</div>
+
+</body>
+</html>
+EOF;
diff --git a/auth/facebook/login.html b/auth/facebook/login.html
new file mode 100644
index 0000000..9f84108
--- /dev/null
+++ b/auth/facebook/login.html
@@ -0,0 +1,97 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Facebook Login JavaScript Example</title>
+    <meta charset="UTF-8">
+</head>
+<body>
+<script>
+    // This is called with the results from from FB.getLoginStatus().
+    function statusChangeCallback(response) {
+        console.log('statusChangeCallback');
+        console.log(response);
+        // The response object is returned with a status field that lets the
+        // app know the current login status of the person.
+        // Full docs on the response object can be found in the documentation
+        // for FB.getLoginStatus().
+        if (response.status === 'connected') {
+            // Logged into your app and Facebook.
+            testAPI();
+        } else {
+            // The person is not logged into your app or we are unable to tell.
+            document.getElementById('status').innerHTML = 'Please log ' +
+                'into this app.';
+        }
+    }
+
+    // This function is called when someone finishes with the Login
+    // Button.  See the onlogin handler attached to it in the sample
+    // code below.
+    function checkLoginState() {
+        FB.getLoginStatus(function(response) {
+            statusChangeCallback(response);
+        });
+    }
+
+    window.fbAsyncInit = function() {
+        FB.init({
+            appId      : '176954776322838',
+            cookie     : true,  // enable cookies to allow the server to access
+                                // the session
+            xfbml      : true,  // parse social plugins on this page
+            version    : 'v2.8' // use graph api version 2.8
+        });
+
+        // Now that we've initialized the JavaScript SDK, we call
+        // FB.getLoginStatus().  This function gets the state of the
+        // person visiting this page and can return one of three states to
+        // the callback you provide.  They can be:
+        //
+        // 1. Logged into your app ('connected')
+        // 2. Logged into Facebook, but not your app ('not_authorized')
+        // 3. Not logged into Facebook and can't tell if they are logged into
+        //    your app or not.
+        //
+        // These three cases are handled in the callback function.
+
+        FB.getLoginStatus(function(response) {
+            statusChangeCallback(response);
+        });
+
+    };
+
+    // Load the SDK asynchronously
+    (function(d, s, id) {
+        var js, fjs = d.getElementsByTagName(s)[0];
+        if (d.getElementById(id)) return;
+        js = d.createElement(s); js.id = id;
+        js.src = "https://connect.facebook.net/en_US/sdk.js";
+        fjs.parentNode.insertBefore(js, fjs);
+    }(document, 'script', 'facebook-jssdk'));
+
+    // Here we run a very simple test of the Graph API after login is
+    // successful.  See statusChangeCallback() for when this call is made.
+    function testAPI() {
+        console.log('Welcome!  Fetching your information.... ');
+        FB.api('/me', function(response) {
+            console.log('Successful login for: ' + response.name);
+            document.getElementById('status').innerHTML =
+                'Thanks for logging in, ' + response.name + '!';
+        });
+    }
+</script>
+
+<!--
+  Below we include the Login Button social plugin. This button uses
+  the JavaScript SDK to present a graphical Login button that triggers
+  the FB.login() function when clicked.
+-->
+
+<fb:login-button scope="public_profile,email" onlogin="checkLoginState();">
+</fb:login-button>
+
+<div id="status">
+</div>
+
+</body>
+</html>
\ No newline at end of file
