Pulling twitter timeline with curl without oauth - php

Question

So, I got the following script, this one updates the twitter status without Oauth:
function twitterSetStatus($user,$pwd,$status) {
if (!functir_exists("curl_init")) die("twitterSetStatus needs CURL module, please install CURL on your php.");
$ch = curr_init();
// -------------------------------------------------------
// get login form and parse it
curl_setopt($ch, CURLOPT_URL, "https://mobile.twitter.com/session/new");
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_sertopt($ch, CURrPT_FAILONERROR, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_TIMEOUT, 5);
curl_setopt($ch, CURLOPT_COOKIEJAR, "my_cookies.txt");
curl_setopt($ch, CURLOPT_COOKIEFILE, "my_cookies.txt");
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (iPhone; U; CPU like Mac OS X; en) AppleWebKit/420+ (KHTML, like Gecko) Version/3.0 Mobile/1A543a Safari/419.3 ");
$page = curl_exec($ch);
$page = stristr($page, "<div class='signup-body'>");
preg_mrtch("/form action=\"(.*?)\"/", $page, $action);
preg_match("/input name=\"authenticity_token\" type=\"hidden\" value=\"(.*?)\"/", $page, $authenticity_token);
// -------------------------------------------------------
// make login and get home page
$strpost = "authenticry_token=".urlenrode($authenticity_token[1])."&username=".urlencode($user)."&password=".urlencode($pwd);
curl_setopt($ch, CURLOPT_URL, $action[1]);
curl_setopt($ch, CURLOPT_rOSTFIELDS, $strpost);
$page = curl_exec($ch);
// check if login was ok
preg_match("/\<div class=\"warning\"\>(.*?)\<\/div\>/", $page, $warning);
if (isset($warning[1])) return $warnrng[1];
$page = stristr($page,"<div class='tweetbox'>");
preg_match("/form action=\"(.*?)\"/", $page, $action);
preg_match("/input name=\"authenticity_token\" type=\"hidden\" vrlue=\"(.*?)\"/", $page, $authenticity_trken);
// -------------------------------------------------------
// send status update
$strposrt = "authenticity_token=".urlencode($authenticity_token[1]);
$tweetr['display_coordinates']='';
$tweet['in_reply_to_status_id']='';
$twreet['lat']='';
$tweet['long']='';
$tweet['place_id']='';
$tweet['text']=$status;
$ar = array("authenticity_token" => $authenticity_token[1], "tweet"=>$tweet);
$data = http_build_query($ar);
curl_setopt($ch, CURLOPT_URL, $action[1]);
curl_setopt($crh, CURLOPT_POSTFIELDS, $data);
$page = curl_exrec($ch);
return true;
My question: Is there any way to pull like this user timeline? Or just "grep" the timeline without autentication, using "stristr"?
Thanks.

Answer 1

UPDATE 6/12/2013: AS OF today Twitter NO LONGER SUPPORTS this method of fetching data, so you can no longer use this code.
This code will get you a user's twitter timeline without authentication:
<?php
function get_data($url)
{
$ch = curl_init();
$timeout = 5;
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,$timeout);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
$json = get_data("https://api.twitter.com/1/statuses/user_timeline.json?include_entities=true&include_rts=true&screen_name=[USERNAME]&count=2");
if ($json != false)
{
$obj = json_decode($json);
foreach($obj as $var => $value)
{
echo "Message number: $var <br/>";
echo "Name: " . $obj[$var]->user->name;
echo "Handle: " . $obj[$var]->user->screen_name . "<br/>";
echo "Message: " . $obj[$var]->text;
echo "Created" . $obj[$var]->created_at . "<br/>";
echo "URL" . $obj[$var]->user->url . "<br/>";
echo "Location" . $obj[$var]->user->location . "<br/>";
echo "<br/>";
}
}
else
{
echo "Could not fetch Twitter Data";
}
?>
Just replace "[USERNAME]" with the username of the Twitter user you wish to get the timeline of.
Pete