i need to dump some info of the application user's
i am using this code !
$fbme = $facebook->api('/me');
$str = $fbme['name'].' '.$fbme['sex'].' '.$fbme['hometown_location'].' '.$fbme['profile_url'].'\r\n';
$fp = fopen("data.txt", "w");
fwrite($fp, $str);
fclose($fp);
but this only shows the name, nothing else !
why ?
You're making up property names. It's not sex, it's gender. And so on. Read: http://developers.facebook.com/docs/reference/api/user/
$friends = $facebook->api('me/friends');
//print_r($friends['data']);
print_r("Number of friends: ". count($friends['data']));
foreach ($friends['data'] as $key=>$friendList) {
echo "<br/>".$key." ".$friendList['name']."<img src='https://graph.facebook.com/".$friendList['id']."/picture' width='50' height='50' title='".$friendList['name']."' />";
}
Related
I am not able to get the Facebook friends list using the API. It was working fine earlier but not anymore. Here is the code I have used. Can someone help to validate the code. Thanks in advance.
<?php
require_once('PHPMailerAutoload.php');
require_once('PHPMailerConfig.php');
require_once("facebook/facebook.php");
$config = array();
$config['appId'] = '***************';
$config['secret'] = '*******************************';
$facebook = new Facebook($config);
$uid = $facebook->getUser();
if(!empty($_GET['error'])) {
echo "User cancelled the authentication with facebook";
echo "<script>
window.opener.location.href='merror.php';
window.close();
</script>";
exit;
}
if($uid) {
$url = $uid.'?fields=id,work,friends,email,picture.width(450).height(450)';
$user_profile = $facebook->api($url);
$friends = $facebook->api('/me/friends');
$d = '';
foreach($friends['data']as $val) {
$d .= $val['id'].',';
}
}
?>
Please read the docs before posting a question which has been answered here hundreds of times.
See
https://developers.facebook.com/docs/graph-api/reference/v2.3/user/friends#read
A user access token with user_friends permission is required to view the current person's friends.
This will only return any friends who have used (via Facebook Login) the app making the request.
If a friend of the person declines the user_friends permission, that friend will not show up in the friend list for this person.
I need a bit of help with redisplaying a form.
Basically, currently a user will fill out my contact form, the form and it's contents are passed to my verification page, and if the recaptcha was entered correctly it goes to a Thank You page.
When the recaptcha is entered INCORRECTLY, I want to redisplay the contact form with the fields already filled out. How do I do this? (As you'll see below, it currently goes to google on incorrect captcha)
Here is my verification code. Any help would be great:
<?php require('sbsquared.class.php'); ?>
<?php
require_once('recaptchalib.php');
$privatekey = "myprivatekey";
$resp = recaptcha_check_answer ($privatekey,
$_SERVER["REMOTE_ADDR"],
$_POST["recaptcha_challenge_field"],
$_POST["recaptcha_response_field"]);
if (!$resp->is_valid) {
// What happens when the CAPTCHA was entered incorrectly
header("Location: http://www.google.com"); <--- this is the bit that I want to redisplay the form with fields already filled out.
} else {
$sb = New SBSquared;
$name = $_POST['FullName'];
$post_keys = array_keys($_POST);
$my_db_string = "<table>";
$ip_address = $_SERVER['REMOTE_ADDR'];
foreach($post_keys as $field)
{
if($_POST[$field] != "" && $field != "submit_y" && $field != "submit_x" && $field != "submit_x")
{
$my_db_string .= "<tr><td><b>".$field.":</b></td><td>";
if($field == "Email")
{
$my_db_string .= ''.$_POST['Email'].'';
}
else
{
$my_db_string .= $_POST[$field];
}
$my_db_string .= "</td></tr>";
}
}
$my_db_string .= "<tr><td><b>IP ADDRESS LOGGED: </b></td><td>".$ip_address."</td></tr>";
$my_db_string .= "</table>";
if(get_magic_quotes_gpc() != 1)
{
$my_db_string = addslashes($my_db_string);
$name = addslashes($name);
}
$conn = $sb->openConnection();
$dts = time();
$sql = "INSERT INTO `contact_queries` VALUES ('', '$name', '$my_db_string', 'n/a', 0, $dts)";
$result = mysql_query($sql, $conn) or die(mysql_error());
$content = '<div id="main_middle">';
$content .= '<span class="title">'.$sb->dt('Contact').'</span>
<p>'.$sb->dt('Thank you for your enquiry. We will contact you shortly.').'</p>
</div>';
// admin auto email.
$dts = date("d.m.y h:ia", time());
$admin_content = "New contact query at $dts";
$admin_content .= "\n\n--\n\n \r\n\r\n";
mail("email address", 'NOTIFICATION: new query', $admin_content, 'From: email address');
$FILE=fopen("./log/auto-contact.txt","a");
fwrite($FILE, $admin_content);
fclose($FILE);
echo pageHeader($sb);
echo pageContent($sb, $content);
echo pageFooter($sb);
}
?>
You probably already answered this for yourself, but if not you can set ReCaptcha to validate prior to submitting the form, much the same as HTML5 validation. It just won't let the user submit until the Captcha is correct. Now, I don't know if it will refresh the captcha if it is incorrect but most of the time I see people putting it into an iFrame so it doesn't refresh the page when refreshing the captcha.
As an alternative, you can use sessions to keep the data filled in.
I am developing a facebook application using php-sdk. i want to take some extended permissions from user of my application. As this is application where user comes after login into facebook, so how can i take extended permission when user visit my page? We cannot place login button in which we can take permissions.I means when user first time comes to my application a pop up widow having a list of permission. How to display that at first visit of any user to my application. Any one can guide me how to take and where to place that code?
Thanks in advance.
Regards,
Awais Qarni
check this
`<?php
$app_id = "YOUR_APP_ID";
$app_sec = "APP_SEC";
$canvas_page = "APP_CANVAS_PAGE_URL";
$scope = "&scope=user_photos,email,publish_stream"; $auth_url"http://www.facebook.com/dialog/oauth?client_id=" . $app_id . "&redirect_uri=" . urlencode($canvas_page).$scope;
$signed_request = $_REQUEST["signed_request"];
list($encoded_sig, $payload) = explode(".", $signed_request, 2);
$data = json_decode(base64_decode(strtr($payload, "-_", "+/")), true);
if (empty($data["user_id"])) {
echo(""); }
$access_token = $data["oauth_token"];
$user_id = $data["user_id"];
$user = json_decode(file_get_contents( "https://graph.facebook.com/me?access_token=" . $access_token));
function get_facebook_cookie($app_id, $application_secret) {
$args = array();
parse_str(trim($COOKIE["fbs" . $app_id], "\""), $args);
ksort($args);
$payload = "";
foreach ($args as $key => $value) {
if ($key != "sig") {
$payload .= $key . "=" . $value;
}
}
if (md5($payload . $application_secret) != $args["sig"]) {
return null;
}
return $args;
}
$cookie = get_facebook_cookie($app_id, $app_sec);
?>
This problem is driving me crazy. I'm implementing APNS. I already google and followed several tutorials. I implemented the server an it seems to work find here is the code:
<?php
$deviceToken = 'XXXX';
// Passphrase for the private key (ck.pem file)
// $pass = '';
// Get the parameters from http get or from command line
$message = $_GET['message'] or $message = $argv[1] or $message = 'Message received from javacom';
$badge = (int)$_GET['badge'] or $badge = (int)$argv[2];
$sound = $_GET['sound'] or $sound = $argv[3];
// Construct the notification payload
$body = array();
$body['aps'] = array('alert' => $message);
if ($badge)
$body['aps']['badge'] = $badge;
if ($sound)
$body['aps']['sound'] = $sound;
/* End of Configurable Items */
$ctx = stream_context_create();
stream_context_set_option($ctx, 'ssl', 'local_cert', 'ck.pem');
// assume the private key passphase was removed.
//stream_context_set_option($ctx, 'ssl', 'passphrase', $pass);
$fp = stream_socket_client('ssl://gateway.sandbox.push.apple.com:2195', $err, $errstr, 60, STREAM_CLIENT_CONNECT, $ctx); // for production change the server to ssl://gateway.push.apple.com:219
if (!$fp) {
print "Failed to connect $err $errstr\n";
return;
} else {
print "Connection OK\n";
}
$payload = json_encode($body);
$msg = chr(0) . pack("n",32) . pack('H*', str_replace(' ', '', $deviceToken)) . pack("n",strlen($payload)) . $payload;
print "sending message :" . $payload . "\n";
fwrite($fp, $msg);
fclose($fp);
?>
It seems to work fine. I don't get any errors. But I don't get any push notification on my device. I don't know where the error could be. I also implemented the feedback script. No error and no output. My App is also prepared.
Thanks in advance.
Apple just released a technical note titled "Troubleshooting Push Notifications". It has tips for both sending and receiving. Maybe something there can help.
I want to fetch 'birthdays' of users, and their friends on my website, from their facebook profiles (with their facebook credentials supplied).
Is their a feature in Facebook API/Connect that I can use to fetch these details from facebook as possible on Native Facebook Apps using Facebook API.
I want to store this data in my DB, and users will be asked for their facebook credentials and consent before this is done.
Read the api documentation things like this are easily done. You can do it like this:
$facebook = new Facebook( $apikey, $secret );
$uid = $facebook->require_login();
$friends = $facebook->api_client->friends_get(); // $friends is an array holding the user ids of your friends
foreach( $friends as $f ) {
$data = $facebook->api_client->fql_query( "SELECT birthday_date FROM user WHERE uid=$f" );
// $data[0] is an array with 'birthday_date' => "02/29/1904"
// see api documentation for other fields and do a print_r
}
So recently I wanted to check my friends to see if any of them had their birthday for the current day. Using FQL this is super easy and I encourage you to explore FQL more because it will yield a more efficient solution than, say, what Pierre kindly offered. Here is a small snippet of the code:
$friends = $facebook->api_client->friends_get();
$uids = "";
foreach($friends as $f) {
$uids .= "uid=$f OR ";
}
$query_uids = substr($uids,0,strlen($query_uids)-4);
date_default_timezone_set('UTC');
$current_date = date("m/d");
echo "<br />Searching for birthdays for the given month/day: $current_date<br />";
$data = $facebook->api_client->fql_query( "SELECT name, uid FROM user WHERE ( ($query_uids) AND strpos(birthday_date,'$current_date') >= 0 )" );
if(count($data) > 0) {
foreach($data as $d) {
print_r($d);
}
} else {
echo "<br />No Birthdays Today<br />";
}
require_once('facebook-platform/client/facebook.php');
$facebook = new Facebook(API_KEY, SECRET);
$facebook->require_login();
function getInfo($user_list, $fields)
{
try
{
$u = $facebook->api_client->users_getInfo($user_list, $fields);
return $u;
}
catch (FacebookRestClientException $e)
{
echo $e->getCode() . ' ' . $e->getMessage();
}
}
function getFriendsBirthdays($user_id)
{
$f = $_REQUEST['fb_sig_friends'];
$f = explode(',', $f);
$birthdays = array();
foreach($f as $friend_id)
{
$birthdays[] = getInfo($friend_id, 'birthday');
}
return $birthdays;
}
Do something like that or use the Batch API to do multiple calls at once. Check the Facebook API.
You could fetch it via the API, but Facebook's terms strictly forbid you from storing anything other than their user ID in your database - see the developer wiki for details. You will need to query the API each time.