Facebook OpenGraph 3.0 Post to FB Page with PHP - php

I'm not sure where I'm going wrong, but needing to post from my site to my Facebook Page.
~ fbautopost.php
require_once("Facebook/facebook.php");
class FacebookPost
{
var $consumer;
var $token;
var $method;
var $http_status;
var $last_api_call;
var $callback;
var $connection;
var $access_token;
function __construct($data)
{
$config = array();
$config['appId'] = $data['consumer_key'];
$config['secret'] = $data['consumer_secret'];
$pageID = $data['page_ID'];
$this->connection = new Facebook($config);
}
function share($title, $targetUrl, $imgUrl, $description, $access_token)
{
$this->connection->setAccessToken($access_token);
$params["access_token"] = $access_token;
if(!empty($title))
{
$params["message"] = $title;
$params["name"] = $title;
}
if(!empty($targetUrl))
{
$params["link"] = $targetUrl;
}
if(!empty($imgUrl))
{
$params["picture"] = $imgUrl;
}
if(!empty($description))
{
$params["description"] = $description;
}
// post to Facebook
try
{
$ret = $this->connection->api('/' .$pageID . '/feed/', 'post', $params);
}
catch(Exception $e)
{
$e->getMessage();
}
return true;
}
function getLoginUrl($params)
{
return $this->connection->getLoginUrl($params);
}
function getContent($url)
{
$ci = curl_init();
/* Curl settings */
curl_setopt($ci, CURLOPT_URL, $url);
curl_setopt($ci, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ci, CURLOPT_HEADER, false);
curl_setopt( $ci, CURLOPT_CONNECTTIMEOUT, 10 );
curl_setopt($ci, CURLOPT_SSL_VERIFYPEER, false);
$response = curl_exec($ci);
curl_close ($ci);
return $response;
}
}
~ post.php
include('fbautopost.php');
$access_token = 'MY_ACCESS_TOKEN';
$facebookData = array();
$facebookData['consumer_key'] = 'MY_APP_ID';
$facebookData['consumer_secret'] = 'MY_SECRET_KEY';
$facebookData['page_ID'] = 'MY_PAGE_ID';
$title = 'Post Title';
$description = 'This is a test post';
$facebook = new FacebookPost($facebookData);
$facebook->share($title, $description, $access_token);
I haven't taken the app out of development, but as the admin I am not seeing any test posts posting on the page.
It's possible that I'm not getting the correct ACCESS TOKEN?? From the Graph Explorer, I am selecting my application, then getting a User Token with manage_page and publish_page permissions. I've also tried using a Page Token. Neither work. Is my code bad, or am I missing something else?
TIA

The issue was that I needed to require_once('Facebook/autoload.php'), not the Facebook.php that I had.

Related

Geo location only working on localhost

I have successfully implemented geo-location into my website on localhost. however upon uploading the website to an online server, it doesn't work anymore. i get a bool(false) error.
Geo.php
<?php
class Geo{
protected $api = 'http://www.telize.com/geoip/%s';
protected $properties = [];
public function __get($key){
if (isset($this->properties[$key])){
return $this->properties[$key];
}
return null;
}
public function request($ip){
$url = sprintf($this->api, $ip);
$data = $this->sendRequest($url);
$this->properties = json_decode($data, true);
}
protected function sendRequest($url){
$curl = curl_init();
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_URL, $url);
return curl_exec($curl);
}
}
?>
index.php
<?php
include ("functions/functions.php");
$ip = getIp();
require 'Geo.php';
$geo = new Geo;
$geo->request('$ip');
$location = $geo->city . ',&nbsp' .$geo->region;
?>
getIp() function is located in the function.php file which i included, that works fine so I've excluded it.
Code improvement.
Geo.php
<?php
class Geo {
protected $api = 'http://www.telize.com/geoip/%s';
protected $properties = [];
public function __get($key)
{
if (isset($this->properties[$key]))
return $this->properties[$key];
return null;
}
public function request($ip) {
$url = sprintf($this->api, $ip);
$data = $this->sendRequest($url);
if($data !== false) $this->properties = json_decode($data, true);
return ($data !== false);
}
protected function sendRequest($url) {
$curl = curl_init();
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_URL, $url);
return curl_exec($curl);
}
}
?>
index.php
<?php
include ("functions/functions.php");
$ip = getIp();
require 'Geo.php';
$geo = new Geo;
if($geo->request($ip)) {
$location = $geo->city . ',&nbsp' .$geo->region;
}
else {
// Location not found
}
?>

DialMyCalls where do I put the API Key

I'm trying to pull data from the DialMyCalls database and add data to it. They sent me some code and I have found my API key but I don't know how to connect it all. I uploaded the PHP code onto my server and tried running it but I get no results because I'm not exactly sure what to edit. I know I need to edit the "null" areas I presume but I'm not entirely sure. Any help is welcomed.
here is the code they sent me, so if you could tell me what to edit to pull information from their database I'd be grateful. Thanks.
<?php
class RestRequest
{
protected $url;
protected $verb;
protected $requestBody;
protected $requestLength;
protected $apikey;
protected $acceptType;
var $responseBody;
protected $responseInfo;
public function __construct ($apikey = null) {
$this->url = null;
$this->verb = null;
$this->requestBody = null;
$this->requestLength = 0;
$this->apikey = $apikey;
$this->acceptType = 'application/json';
$this->responseBody = null;
$this->responseInfo = null;
}
public function flush ()
{
$this->requestBody = null;
$this->requestLength = 0;
$this->verb = 'POST';
$this->responseBody = null;
$this->responseInfo = null;
}
public function execute ($url = null, $verb = 'POST', $requestBody = null) {
$ch = curl_init();
$this->url = "https://www.dialmycalls.com/api".$url;
$this->verb = $verb;
$this->requestBody = $requestBody;
try
{
switch (strtoupper($this->verb))
{
case 'POST':
$this->doExecute($ch);
break;
default:
throw new InvalidArgumentException('Current verb (' . $this->verb . ') is an invalid REST verb.');
}
}
catch (InvalidArgumentException $e)
{
curl_close($ch);
throw $e;
}
catch (Exception $e)
{
curl_close($ch);
throw $e;
}
}
protected function doExecute (&$curlHandle) {
curl_setopt($curlHandle, CURLOPT_POST, 1);
$this->requestBody["apikey"] = $this->apikey;
curl_setopt($curlHandle, CURLOPT_POSTFIELDS, $this->requestBody);
// curl_setopt($curlHandle, CURLOPT_TIMEOUT, 60);
curl_setopt($curlHandle, CURLOPT_URL, $this->url);
curl_setopt($curlHandle, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curlHandle, CURLOPT_VERBOSE, 0);
curl_setopt($curlHandle, CURLOPT_HTTPHEADER, array ('Accept: ' . $this->acceptType,'Expect:'));
$this->responseBody = curl_exec($curlHandle);
$this->responseInfo = curl_getinfo($curlHandle);
curl_close($curlHandle);
}
}
?>
Thanks again for any help,
Matt
From what it looks like, you would just throw it in the constructor.
Example:
<?php
$rest = new RestRequest("yourAPIkey");
?>
Then you can do the rest. I noticed this because in the constructor it has
public function __construct ($apikey = null) {
Which means when you open the new class whatever variable is in the function __construct is what you would send in the new class.
Hope this helps.

facebook access token randomly expires

I am logging in via Javascript and I am using the method below to check facebook cookie and extract signed_request out of it:
function get_facebook_cookie($app_id, $app_secret) {
$access_token = null;
$expires = null;
$signed_request = (isset($_COOKIE['fbsr_' . $app_id])) ? $this->parse_signed_request($_COOKIE['fbsr_' . $app_id], $app_secret) : NULL;
if (!is_null($signed_request)) {
$url = "https://graph.facebook.com/oauth/access_token?client_id=".$app_id."&redirect_uri=&client_secret=".$app_secret."&code=$signed_request[code]";
$access_token_response = $this->getDataFromUrl($url);
parse_str($access_token_response);
$signed_request["access_token"] = $access_token;
if($expires == 0){ $signed_request["expires"] = 0; }else{ $signed_request["expires"] = time() + $expires; }
}
return $signed_request;
}
getDataFromUrl() function:
function getDataFromUrl($url) {
$ch = curl_init();
$timeout = 5;
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,$timeout);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
On first response I successfully get access_token and expires attributes but I lost them on next request, either page refresh or navigating to another page.
Is there a solution to this or an alternative way to implement it? What am I doing wrong?

Wordpress Forms

I was wondering if it is at all possible to write a php file that will take a form submission from an external server and add the submission to wordpress as a blog post. The file should return a post->ID. Thanks
If you want to have the form processed on the remote server, you can remotely add the submission to WordPress via XMLRPC.
An example as follows:
<?php
class XMLRPClientWordPress
{
var $XMLRPCURL = "";
var $UserName = "";
var $PassWord = "";
// constructor
public function __construct($xmlrpcurl, $username, $password)
{
$this->XMLRPCURL = $xmlrpcurl;
$this->UserName = $username;
$this->PassWord = $password;
}
function send_request($requestname, $params)
{
$request = xmlrpc_encode_request($requestname, $params);
$ch = curl_init();
curl_setopt($ch, CURLOPT_POSTFIELDS, $request);
curl_setopt($ch, CURLOPT_URL, $this->XMLRPCURL);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 1);
$results = curl_exec($ch);
curl_close($ch);
return $results;
}
function create_post($title,$body,$category,$keywords='',$encoding='UTF-8')
{
$title = htmlentities($title,ENT_NOQUOTES,$encoding);
$keywords = htmlentities($keywords,ENT_NOQUOTES,$encoding);
$content = array(
'title'=>$title,
'description'=>$body,
'mt_allow_comments'=>0, // 1 to allow comments
'mt_allow_pings'=>0, // 1 to allow trackbacks
'post_type'=>'post',
'mt_keywords'=>$keywords,
'categories'=>array($category)
);
$params = array(0,$this->UserName,$this->PassWord,$content,true);
return $this->send_request('metaWeblog.newPost',$params);
}
function create_page($title,$body,$encoding='UTF-8')
{
$title = htmlentities($title,ENT_NOQUOTES,$encoding);
$content = array(
'title'=>$title,
'description'=>$body
);
$params = array(0,$this->UserName,$this->PassWord,$content,true);
return $this->send_request('wp.newPage',$params);
}
function display_authors()
{
$params = array(0,$this->UserName,$this->PassWord);
return $this->send_request('wp.getAuthors',$params);
}
function sayHello()
{
$params = array();
return $this->send_request('demo.sayHello',$params);
}
}
if(trim($_POST['subject'])=='' || trim($_POST['content'])==''){
die('All fields are required.');
}
$xmlrpc = new XMLRPClientWordPress("http://yoursite.com/xmlrpc.php" , "username" , "password");
$xmlrpc->create_post( mb_convert_encoding(stripslashes($_POST['subject']), 'HTML-ENTITIES', 'UTF-8'), mb_convert_encoding(htmlentities(stripslashes($_POST['content']), ENT_COMPAT, 'UTF-8'), 'HTML-ENTITIES', 'UTF-8'), 1);
echo 'Post successful!';
?>

Has anyone worked with this Highrise API PHP Wrapper library? I need help authenticating

So I downloaded a wrapper class from this github link:
https://github.com/ignaciovazquez/Highrise-PHP-Api
and I'm just trying to get any response whatsoever. So far, I can't even authenticate with my credentials so I was wondering if any who has used the API could help me.
I tried running one of the test files on Terminal with no arguments and this is what it told me:
Usage: php users.test.php [account-name] [access-token]
Alright, so then decided to get my credentials. So this is what I understand, and, please, correct if I'm wrong:
the account-name is that part that goes in the url to your highrise account. So if your url is:
https://exampleaccount.highrisehq.com/
then your account name is: "exampleaccount"
and your access token is your authentication token that you can find by going clicking on My info > API token inside your Highrise account.
Is that right?
Well anyways, I enter this info and script terminates with a fatal error and this message:
Fatal error: Uncaught exception 'Exception' with message 'API for User returned Status Code: 0 Expected Code: 200' in /Users/me/Sites/sandbox/PHP/highrise_api_class/lib/HighriseAPI.class.php:137
Stack trace:
#0 /Users/me/Sites/sandbox/PHP/highrise_api_class/lib/HighriseAPI.class.php(166): HighriseAPI->checkForErrors('User')
#1 /Users/me/Sites/sandbox/PHP/highrise_api_class/test/users.test.php(13): HighriseAPI->findMe()
#2 {main}
thrown in /Users/me/Sites/sandbox/PHP/highrise_api_class/lib/HighriseAPI.class.php on line 137
I'm complete n00b and I don't really understand what it's saying so I was wondering if any could help. It would be greatly appreciated.
The source of the test script (users.test.php) is:
<?php
require_once("../lib/HighriseAPI.class.php");
if (count($argv) != 3)
die("Usage: php users.test.php [account-name] [access-token]\n");
$hr = new HighriseAPI();
$hr->debug = false;
$hr->setAccount($argv[1]);
$hr->setToken($argv[2]);
print "Finding my user...\n";
$user = $hr->findMe();
print_r($user);
print "Finding all users...\n";
$users = $hr->findAllUsers();
print_r($users);
?>
and the source to the Highrise API wrapper file (Highrise.API.class) is:
<?php
/*
* http://developer.37signals.com/highrise/people
*
* TODO LIST:
* Add Tasks support
* Get comments for Notes / Emails
* findPeopleByTagName
* Get Company Name, etc proxy
* Convenience methods for saving Notes $person->saveNotes() to check if notes were modified, etc.
* Add Tags to Person
*/
class HighriseAPI
{
public $account;
public $token;
protected $curl;
public $debug;
public function __construct()
{
$this->curl = curl_init();
curl_setopt($this->curl,CURLOPT_RETURNTRANSFER,true);
curl_setopt($this->curl, CURLOPT_HTTPHEADER, array('Accept: application/xml', 'Content-Type: application/xml'));
// curl_setopt($curl,CURLOPT_POST,true);
curl_setopt($this->curl,CURLOPT_SSL_VERIFYPEER,0);
curl_setopt($this->curl,CURLOPT_SSL_VERIFYHOST,0);
}
public function setAccount($account)
{
$this->account = $account;
}
public function setToken($token)
{
$this->token = $token;
curl_setopt($this->curl,CURLOPT_USERPWD,$this->token.':x');
}
protected function postDataWithVerb($path, $request_body, $verb = "POST")
{
$this->curl = curl_init();
$url = "https://" . $this->account . ".highrisehq.com" . $path;
if ($this->debug)
print "postDataWithVerb $verb $url ============================\n";
curl_setopt($this->curl, CURLOPT_URL,$url);
curl_setopt($this->curl, CURLOPT_POSTFIELDS, $request_body);
if ($this->debug == true)
curl_setopt($this->curl, CURLOPT_VERBOSE, true);
curl_setopt($this->curl, CURLOPT_HTTPHEADER, array('Accept: application/xml', 'Content-Type: application/xml'));
curl_setopt($this->curl, CURLOPT_USERPWD,$this->token.':x');
curl_setopt($this->curl, CURLOPT_SSL_VERIFYPEER,0);
curl_setopt($this->curl, CURLOPT_SSL_VERIFYHOST,0);
curl_setopt($this->curl, CURLOPT_RETURNTRANSFER,true);
if ($verb != "POST")
curl_setopt($this->curl, CURLOPT_CUSTOMREQUEST, $verb);
else
curl_setopt($this->curl, CURLOPT_POST, true);
$ret = curl_exec($this->curl);
if ($this->debug == true)
print "Begin Request Body ============================\n" . $request_body . "End Request Body ==============================\n";
curl_setopt($this->curl,CURLOPT_HTTPGET, true);
return $ret;
}
protected function getURL($path)
{
curl_setopt($this->curl, CURLOPT_HTTPHEADER, array('Accept: application/xml', 'Content-Type: application/xml'));
curl_setopt($this->curl, CURLOPT_USERPWD,$this->token.':x');
curl_setopt($this->curl, CURLOPT_SSL_VERIFYPEER,0);
curl_setopt($this->curl, CURLOPT_SSL_VERIFYHOST,0);
curl_setopt($this->curl, CURLOPT_RETURNTRANSFER,true);
$url = "https://" . $this->account . ".highrisehq.com" . $path;
if ($this->debug == true)
curl_setopt($this->curl, CURLOPT_VERBOSE, true);
curl_setopt($this->curl,CURLOPT_URL,$url);
$response = curl_exec($this->curl);
if ($this->debug == true)
print "Response: =============\n" . $response . "============\n";
return $response;
}
protected function getLastReturnStatus()
{
return curl_getinfo($this->curl, CURLINFO_HTTP_CODE);
}
protected function getXMLObjectForUrl($url)
{
$xml = $this->getURL($url);
$xml_object = simplexml_load_string($xml);
return $xml_object;
}
protected function checkForErrors($type, $expected_status_codes = 200)
{
if (!is_array($expected_status_codes))
$expected_status_codes = array($expected_status_codes);
if (!in_array($this->getLastReturnStatus(), $expected_status_codes))
{
switch($this->getLastReturnStatus())
{
case 404:
throw new Exception("$type not found");
break;
case 403:
throw new Exception("Access denied to $type resource");
break;
case 507:
throw new Exception("Cannot create $type: Insufficient storage in your Highrise Account");
break;
default:
throw new Exception("API for $type returned Status Code: " . $this->getLastReturnStatus() . " Expected Code: " . implode(",", $expected_status_codes));
break;
}
}
}
/* Users */
public function findAllUsers()
{
$xml = $this->getUrl("/users.xml");
$this->checkForErrors("User");
$xml_object = simplexml_load_string($xml);
$ret = array();
foreach($xml_object->user as $xml_user)
{
$user = new HighriseUser();
$user->loadFromXMLObject($xml_user);
$ret[] = $user;
}
return $ret;
}
public function findMe()
{
$xml = $this->getUrl("/me.xml");
$this->checkForErrors("User");
$xml_obj = simplexml_load_string($xml);
$user = new HighriseUser();
$user->loadFromXMLObject($xml_obj);
return $user;
}
/* Tasks */
public function findCompletedTasks()
{
$xml = $this->getUrl("/tasks/completed.xml");
$this->checkForErrors("Tasks");
return $this->parseTasks($xml);
}
public function findAssignedTasks()
{
$xml = $this->getUrl("/tasks/assigned.xml");
$this->checkForErrors("Tasks");
return $this->parseTasks($xml);
}
public function findUpcomingTasks()
{
$xml = $this->getUrl("/tasks/upcoming.xml");
$this->checkForErrors("Tasks");
return $this->parseTasks($xml);
}
private function parseTasks($xml)
{
$xml_object = simplexml_load_string($xml);
$ret = array();
foreach($xml_object->task as $xml_task)
{
$task = new HighriseTask($this);
$task->loadFromXMLObject($xml_task);
$ret[] = $task;
}
return $ret;
}
public function findTaskById($id)
{
$xml = $this->getURL("/tasks/$id.xml");
$this->checkForErrors("Task");
$task_xml = simplexml_load_string($xml);
$task = new HighriseTask($this);
$task->loadFromXMLObject($task_xml);
return $task;
}
/* Notes & Emails */
public function findEmailById($id)
{
$xml = $this->getURL("/emails/$id.xml");
$this->checkForErrors("Email");
$email_xml = simplexml_load_string($xml);
$email = new HighriseEmail($this);
$email->loadFromXMLObject($email_xml);
return $email;
}
public function findNoteById($id)
{
$xml = $this->getURL("/notes/$id.xml");
$this->checkForErrors("Note");
$note_xml = simplexml_load_string($xml);
$note = new HighriseNote($this);
$note->loadFromXMLObject($note_xml);
return $note;
}
public function findPersonById($id)
{
$xml = $this->getURL("/people/$id.xml");
$this->checkForErrors("Person");
$xml_object = simplexml_load_string($xml);
$person = new HighrisePerson($this);
$person->loadFromXMLObject($xml_object);
return $person;
}
public function findAllTags()
{
$xml = $this->getUrl("/tags.xml");
$this->checkForErrors("Tags");
$xml_object = simplexml_load_string($xml);
$ret = array();
foreach($xml_object->tag as $tag)
{
$ret[(string)$tag->name] = new HighriseTag((string)$tag->id, (string)$tag->name);
}
return $ret;
}
public function findAllPeople()
{
return $this->parsePeopleListing("/people.xml");
}
public function findPeopleByTagName($tag_name)
{
$tags = $this->findAllTags();
foreach($tags as $tag)
{
if ($tag->name == $tag_name)
$tag_id = $tag->id;
}
if (!isset($tag_id))
throw new Excepcion("Tag $tag_name not found");
return $this->findPeopleByTagId($tag_id);
}
public function findPeopleByTagId($tag_id)
{
$url = "/people.xml?tag_id=" . $tag_id;
$people = $this->parsePeopleListing($url);
return $people;
}
public function findPeopleByEmail($email)
{
return $this->findPeopleBySearchCriteria(array("email"=>$email));
}
public function findPeopleByTitle($title)
{
$url = "/people.xml?title=" . urlencode($title);
$people = $this->parsePeopleListing($url);
return $people;
}
public function findPeopleByCompanyId($company_id)
{
$url = "/companies/" . urlencode($company_id) . "/people.xml";
$people = $this->parsePeopleListing($url);
return $people;
}
public function findPeopleBySearchTerm($search_term)
{
$url = "/people/search.xml?term=" . urlencode($search_term);
$people = $this->parsePeopleListing($url, 25);
return $people;
}
public function findPeopleBySearchCriteria($search_criteria)
{
$url = "/people/search.xml";
$sep = "?";
foreach($search_criteria as $criteria=>$value)
{
$url .= $sep . "criteria[" . urlencode($criteria) . "]=" . urlencode($value);
$sep = "&";
}
$people = $this->parsePeopleListing($url, 25);
return $people;
}
public function findPeopleSinceTime($time)
{
$url = "/people/search.xml?since=" . urlencode($time);
$people = $this->parsePeopleListing($url);
return $people;
}
public function parsePeopleListing($url, $paging_results = 500)
{
if (strstr($url, "?"))
$sep = "&";
else
$sep = "?";
$offset = 0;
$return = array();
while(true) // pagination
{
$xml_url = $url . $sep . "n=$offset";
// print $xml_url;
$xml = $this->getUrl($xml_url);
$this->checkForErrors("People");
$xml_object = simplexml_load_string($xml);
foreach($xml_object->person as $xml_person)
{
// print_r($xml_person);
$person = new HighrisePerson($this);
$person->loadFromXMLObject($xml_person);
$return[] = $person;
}
if (count($xml_object) != $paging_results)
break;
$offset += $paging_results;
}
return $return;
}
}
Sorry it's such a long file but if it helps, then so be it.
EDIT: So I guess I got it to work. I should've said that I was trying to test this library out on my local server and for some reason it would keep failing but when I moved the script to my development server on Rackspace cloud then it would work. This just puzzles me. Both servers have support for PHP curl so I can't really understand where the problem is.
EDIT: I'm not sure what the difference between the two server configurations could be but anyways here's a couple of screenshots from my phpinfo function output from both servers of my curl configuration:
Localhost server:
and the rackspace cloud server:
The fork of the API at...
https://github.com/AppSaloon/Highrise-PHP-Api
...seems more developed and better maintained.
Not so much as to provide an answer, but more a better starting point.
Ah, since there is really no HTTP error code 0 I expect that your request isn't being made to Highrise's website, or you are not correctly passing in the account name and token to the class. Can you include the source of your users.test.php class?
EDIT: tested the class and your code, and it works for me. You probably either copied the library file wrong or have your token copied wrong.
I had the same issue. I definitely had the wrong account. I had https://foo.highrisehq.com instead of just foo.

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