I am trying to find out how can I get a user ID from a username using Instagram API but I have no luck..
My code so far is:
$username = 'some user name';
$username = strtolower($username); // sanitization
$token = "ACCESS_TOKEN_HERE";
$url = "https://api.instagram.com/v1/users/search?q=".$username."&access_token=".$token;
$get = file_get_contents($url);
$json = json_decode($get);
foreach($json->data as $user)
{
if($user->username == $username)
{
return $user->id;
}
}
Using the suggestions from the comments, I was able to get the userid from username using this code. Please let me know as I am not the greatest PHP developer and there might be a more concise way of doing this.
$user = USER_NAME;
$count = NUMBER_TO_RETURN;
$token = ACCESS_TOKEN_HERE;
$query = http_build_query(
array(
'q'=>$user,
'count'=>$count,
'access_token'=>$token
)
);
$url = "https://api.instagram.com/v1/users/search?{$query}";
// Gets our data
function fetchData($url){
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 20);
$result = curl_exec($ch);
curl_close($ch);
return $result;
}
// Pulls and parses data.
$result = fetchData($url);
$result = json_decode($result);
$userid = $result->data[0]->id;
echo $userid;
Put username in "", for example:
https://api.instagram.com/v1/users/search?q=%22bordeux1%22&access_token=TOKEN
For me works fine.
Related
I want to insert single data into SQL. I have instert table and first and lastname I will post data to service.php using implode and in service I will exlope data and add into a database. But it doesn't work.
Here is my inser.php page
if($_POST)
{
$first_name = ($_POST['first_name']);
$last_name = ($_POST['last_name']);
$query=$first_name.'|'.$last_name;
$params=array(
'action' => "INSERTSINGLE",
'query' => $query
);
$postData='';
foreach($params as $k => $v){
$postData .= $k . '='.$v.'&';
}
rtrim($postData, '&');
if(is_array($postData)){
$count=count($postData);
}else{
$count=0;
}
print_r($postData);
$ch=curl_init();
curl_setopt($ch, CURLOPT_URL,"service.php");
curl_setopt($ch, CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch, CURLOPT_HEADER,false);
curl_setopt($ch, CURLOPT_POST,$count);
curl_setopt($ch, CURLOPT_POSTFIELDS,$postData);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type:
application/json'));
$responsedata=curl_exec($ch);
curl_close($ch);
print_r($responsedata);
}
and here is my webservice page
require_once('index.php');
$action=$_POST["action"];
echo $action;
$query = $_POST["query"];
$gelendata=explode('|',$query);
$firstname=$gelendata[0];
$lastname=$gelendata[1];
switch ($action)
{
case 'GETCLIENTS':
echo $firstname;
$query = $myPDO->query("SELECT * FROM users",PDO::FETCH_ASSOC);
foreach ($query as $row) {
echo $row['first_name']."-".$row['last_name']."<br />\n";
}
break;
case 'GETCLIENT':
echo 'client çekildi.';
$query = $myPDO->query("SELECT * FROM users WHERE user_id='{$query}'")->fetch(PDO::FETCH_ASSOC);
print_r($query);
break;
case 'INSERTSINGLE':
echo 'client çekildi.';
$query = $myPDO->query("INSERT INTO users (firs_name,last_name) VALUES({$firstname},{$lastname})")->fetch(PDO::FETCH_ASSOC);
print_r($query);
break;
I can take the data but I can not insert. Can you please forward me? Thanks...
case 'INSERTSINGLE':
echo 'client çekildi.';
$query = $myPDO->query("INSERT INTO users (firs_name,last_name) VALUES('{$firstname}','{$lastname}')")->fetch(PDO::FETCH_ASSOC);
print_r($query);
break;
I am posting data to a URL to send a Thank You Message. The details am picking are from a table called readtextfilejson. From where I am sending Thank you messages to users.
I am however not able to select details of the only users who haven't received their text message. My code is selecting all the data and posting to all the users again and again in a loop. Thus sending multiple ThankYouMessages to users.
I have added a new column called ThankyouMessage that is by default = 'not sent'.
So that when my script runs, it updates the ThankYouMessage column to = 'SENT', so that my script can Only select details of users who haven't yet received their thankyoumessage.
Thus i don't keep re-sending the same message again and again. Kindly take a look at my script below and assist how i might resolve this.
My table structure:
<?php
$data = (string) file_get_contents($file);
//echo $data;
$data = str_replace('//Confirmation Respose', '', $data);
$data = str_replace('// Validation Response', '', $data);
$data = str_replace(' ', '', $data);
$data = preg_replace('/\s+/S', " ", $data);
$data = trim($data);
$pattern = '/\s*/m';
$replace = '';
$testString = $data;
$removedWhitespace = preg_replace( $pattern, $replace,$testString );
$removedWhitespace2 = str_replace (' ', '', $testString);
$getAllData = explode('}{', $removedWhitespace2);
foreach ($getAllData as $row) {
$row = str_replace('{', '', $row);
$rowData = explode(',"', $row);
$rowData = explode(',"', $row);
$columnValues = array();
$chkTransId = '';
foreach ($rowData as $value) {
$newVal = explode(':', $value);
$key = str_replace('"', '', $newVal[0]);
$val = str_replace('"', '', $newVal[1]);
$val = trim($val);
$columnValues[] = ($val) ? "'$val'": "''";
if($key == 'TransID'){
$chkTransId = $val;
}
}
if($chkTransId == ''){
continue;
}
////THIS IS THE SECTION AM HAVING PROBLEMS WITH - I WANT TO
////SELECT ONLY THE DATA WHERE THE COLUMN WHERE thankyoumessage =
///// 'NOT SENT'
$chkSql = "select * from `readtextfilejson`where TransID='$chkTransId'";
$getResult = mysqli_query($con, $chkSql);
$getCount = mysqli_num_rows($getResult);
$row = mysqli_fetch_object($getResult);
$text = "Dear ". $row->FirstName ." Your Payment of ". $row->TransAmount ." to XXXXX was Received Succesfully. Confirmation Code: ". $row->TransID ."";
$destination = array("messageId"=>"$product_id","to"=>"$row->MSISDN");
$product_id=uniqid();
$notifyUrl = "URL";
$notifyContentType = "application/json";
$callbackData = 'eHostOnlineCodeCheck125690';
$username = "USERNAME";
$password = "PASSWORD";
$postUrl = "POSTURL";
$message = array("from" => "USERNAME",
"destinations" => $destination,
"text" => $text,
"bulkId" => "",
"notifyUrl" => $notifyUrl,
"flash" => "false",
"notifyContentType" => $notifyContentType,
"callbackData" => $callbackData);
$postData = array("messages" => array($message));
$postDataJson = json_encode($postData);
//Submit all data to SMS server
$ch = curl_init();
$header = array("Content-Type:application/json", "Accept:application/json");
curl_setopt($ch, CURLOPT_URL, $postUrl);
curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_USERPWD, $username . ":" . $password);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 2);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
curl_setopt($ch, CURLOPT_MAXREDIRS, 2);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postDataJson);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
// response of the POST request
$response = curl_exec($ch);
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
$responseBody = json_decode($response);
curl_close($ch);
echo "<pre>";
print_r($row);
print_r($responseBody);
echo "</pre>";
$Sql = "UPDATE readtextfilejson SET thankyoumessage = 'SENT' WHERE thankyoumessage = 'not sent'";
mysqli_query($con, $Sql) or die(mysqli_error($con));
if($getCount > 0){
continue;
}
$columnValues = implode(',', $columnValues);
$sql = "INSERT INTO `readtextfilejson`(`TransactionType`, `TransID`, `TransTime`, `TransAmount`, `BusinessShortCode`, `BillRefNumber`, `InvoiceNumber`, `OrgAccountBalance`, `ThirdPartyTransID`, `MSISDN`, `FirstName`, `MiddleName`, `LastName`) VALUES (".$columnValues.")";
mysqli_query($con, $sql) or die(mysqli_error($con));
}
echo 'Data inserted successfully';
?>
2 possible issues.
1) You are selecting the transaction regardless of what thankyoumessage is set to. You may need to add a condition to that first SQL's where clause
SELECT * FROM `readtextfilejson`
WHERE TransID = '$chkTransId' AND thankyoumessage = 'not sent'
2) When you update the transaction thankyoumessage to "SENT" you are setting all transactions, because your update statement is missing the transaction id. You may need to add it.
UPDATE readtextfilejson
SET thankyoumessage = 'SENT'
WHERE thankyoumessage = 'not sent' AND TransID = '$chkTransId'
And since you want to set it to SENT regardless of what it was before, you may not need the thankyoumessage check either.
UPDATE readtextfilejson
SET thankyoumessage = 'SENT'
WHERE TransID = '$chkTransId'
Im Using PHP curl for saving website name page name on which user has just clicked and ip address in my database, but the problem curl send 2 requests automatically one with correct data and in other one just changed the page name to index.php, i want to abort the second request just, means when curl executes one time then no request by curl untill an other click on the same page, hope my discription will help you to find out my error for me, here is my code.
**This IS My Curl Code**
$wb_nm = $_SERVER[HTTP_HOST];
$pg_nm = $_SERVER[PHP_SELF];
$usr_ip = $_SERVER[REMOTE_ADDR];
$pg_nm_ultr = trim($pg_nm , '/');
$n_url = "localhost/curl/new_page.php";
$data = array(
"varhost" => $wb_nm,
"varpage" => $pg_nm_ultr,
"varip" => $usr_ip
);
$post = curl_init();
curl_setopt($post, CURLOPT_URL, $n_url);
curl_setopt($post, CURLOPT_POSTFIELDS, $data);
curl_setopt($post, CURLOPT_RETURNTRANSFER, false);
$result = curl_exec($post);
curl_close($post);
?>
**And This Is new_page.php**
if(isset($_POST['varhost']) && isset($_POST['varpage']) && isset($_POST['varip']))
{
$web_name = $_POST['varhost'];
$page_name_ulter = $_POST['varpage'];
$user_ip = $_POST['varip'];
define("DB_HOSTNAME", "localhost");
define("DB_USER", "root");
define("DB_PASS", "");
define("DB_DB", "pan");
$connection = mysqli_connect(DB_HOSTNAME, DB_USER, DB_PASS, DB_DB);
if(isset($connection)){
$query = "SELECT * FROM tbl_agencies WHERE weblink = '".$web_name."'";
$result = mysqli_query($connection , $query);
if($result){
while($row = mysqli_fetch_array($result)){
if(isset($row))
{
$D_id = $row['domain_id'];
$D_name = $row['website'];
if($D_id == 0)
{
return false;
}
}
else
{
}
break;
}
}
}
$date_date = date('Y-m-d');
$time_stamp = date("H:i:s");
$query_Code = "INSERT INTO user_details (website_domain_id , website_domain_name , page_clicked , user_IP , access_date , access_time) VALUES ('".$D_id."','".$D_name."' , '".$page_name_ulter."' , '".$user_ip."' , '".$date_date."' , '".$time_stamp."')";
$result_Code = mysqli_query($connection , $query_Code);
if($result_Code)
{
mysqli_close($connection);
}
}
?>
In curl_setopt($post, CURLOPT_POSTFIELDS, $fields);, you can send fields as an associative array. So this code:
$fields = '';
foreach($data as $key => $value) {
$fields .= $key . '=' . $value . '&';
}
rtrim($fields, '&');
is actually not needed such that curl_setopt($post, CURLOPT_POSTFIELDS, $fields); becomes
curl_setopt($post, CURLOPT_POSTFIELDS, $data);
I have created web services but it is not working using cURL.
When I am using file_get_contents($request) it is working.
I want to call it using cURL
Server Input Code
<?php
require_once('config.php');
$posts = array();
/* require the user as the parameter */
if(isset($_GET['roll']) and isset($_GET['name']))
{
/* soak in the passed variable or set our own */
$roll = $_GET['roll']; //no default
$name = $_GET['name']; //no default
/* grab the posts from the db */
if($roll!="" and $name!="")
{
$query = "INSERT INTO STUDENT VALUES('$roll','$name')";
if(mysql_query($query,$dblink))
{
$posts[] = array('status'=>'Data Inserted');
}
else
{
$posts[] = array('status'=>'Not Inserted');
}
}
else
{
$posts[] = array('status'=>'Null Value sent');
}
/* disconnect from the db */
#mysql_close($db);
}
else
{
$posts[] = array('status'=>'Please check the arguments');
}
/* output in necessary format */
header('Content-type: application/json');
echo json_encode(array('posts'=>$posts));
?>
Server Output Code is
<?php
require_once('config.php');
/* require the user as the parameter */
$posts = array();
if(isset($_REQUEST['roll']))
{
$posts = array();
/* soak in the passed variable or set our own */
$roll = $_REQUEST['roll']; //no default
/* grab the posts from the db */
if($roll!="")
{
if($roll=="All")
{
$query = "SELECT * FROM STUDENT";
}
else
{
$query = "SELECT * FROM `STUDENT` WHERE roll = '$roll'";
}
$result = mysql_query($query,$dblink) or die('Errant query: '.$query);
if(!$result)
{
$posts[] = array('status'=>'Roll Not Found');
}
else
{
/* create one master array of the records */
if(mysql_num_rows($result))
{
while($post = mysql_fetch_assoc($result))
{
$posts[] = array('student'=>$post);
}
}
else
{
$posts[] = array('status'=>'Roll not Found');
}
}
}
else
{
$posts[] = array('status'=>'Roll Should Not be Null');
}
/* disconnect from the db */
#mysql_close($db);
}
else
{
$posts[] = array('status'=>'Please send Valid Argument');
}
/* output in necessary format */
header('Content-type: application/json');
echo json_encode(array('posts'=>$posts));
?>
Call Using file_get_contents($request) Its working
<?php
$request="https://returns.jabong.com/tracking/WebServices/server_output.php?roll=12MCA02";
//$request="https://returns.jabong.com/tracking/WebServices/server_input.php?roll=12MCA02&name=Aneesh Khan";
$response = file_get_contents($request);
print_r($response);
?>
Call using cURL - Its not working
$sUrl = "https://returns.jabong.com/tracking/WebServices/server_input.php";
$sData = 'roll=12MCA05&name=Aneesh A Khan';
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $sUrl);
curl_setopt($ch, CURLOPT_POSTFIELDS, $sData);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
$vRes = curl_exec($ch);
curl_close($ch);
header('Content-Type: text/json');
echo $vRes;
?>
Call is not working using cURL , Please help me soon ?
Your code was quite mixed up - you are requiring $_GET parameters in some places, $_REQUEST parameters in others and the curl function looks like it's attempting to send via POST - but there are options missing to force curl to send via POST. Using a simple GET request via curl with the parameters appended to the url the data gets inserted.
<?php
$sUrl = "https://returns.jabong.com/tracking/WebServices/server_input.php";
$sData = 'roll='.uniqid().'&name='.uniqid('user_',true);
$ch = curl_init();
curl_setopt( $ch, CURLOPT_URL, $sUrl . '?' . $sData );
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, FALSE );
$vRes = curl_exec($ch);
curl_close($ch);
echo $vRes;
?>
Which method is it you want to use? And, as #Marc pointed out this code is open to sql injection.
Gcm message not sent to more that 1000 users , gcm has its own limit of sending message to 1000 users so the idea is to divide the users in batch of 1000 each i tried that but the gcm message is received by first 1000 users only how can we send the message in batches of 1000 each, in a total of say 5000 users, so that all users get the message i am new to php please explain the working
<?php
require 'connect.php';
function sendPushNotification($registration_ids, $message) {
$url = 'https://android.googleapis.com/gcm/send';
$fields = array(
'registration_ids' => $registration_ids,
'data' => $message,
);
define('GOOGLE_API_KEY', 'xxxxxxxxxxxxxxxxxxxxxxxxx');
$headers = array(
'Authorization:key=' . GOOGLE_API_KEY,
'Content-Type: application/json'
);
//echo json_encode($fields);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));
$result = curl_exec($ch);
if($result === false)
die('Curl failed ' . curl_error());
curl_close($ch);
return $result;
}
$pushStatus = '';
function getGCMCount(){
$total = "";
$query = "SELECT count(gcm_regId) as total FROM gcm_users";
while($query_row = mysql_fetch_assoc($query_run)) {
$total = $query_row['total'] / 1000;
}
return $total;
}
if(!empty($_GET['push'])) {
$query = "SELECT gcm_regId FROM gcm_users";
if($query_run = mysql_query($query)) {
$gcmRegIds = array();
$i = 0;
while($query_row = mysql_fetch_assoc($query_run)) {
$i++;
$gcmRegIds[floor($i/1000)][] = $query_row['gcm_regId'];
//echo $i . "</br>" ;
}
}
$pushMessage = $_POST['message'];
if(isset($gcmRegIds) && isset($pushMessage)) {
$pushStatus = array();
//echo "</br> counnt of messages send is". count($pushStatus);
foreach($gcmRegIds as $key=>$val)
{
$message = array('price' => $pushMessage);
//$message1 = array($key=>$val);
//$c = (array_merge($message ,$message1 ));
$pushStatus[] = sendPushNotification($val, $message);
//echo $key;
}
}
}
?>
<html>
<head>
<title>Google Cloud Messaging (GCM) Server in PHP</title>
</head>
<body>
<h1>Google Cloud Messaging (GCM) Server in PHP</h1>
<form method = 'POST' action = 'send_all.php/?push=1'>
<div>
<textarea rows = 2 name = "message" cols = 23 placeholder = 'Messages to Transmit via GCM'></textarea>
</div>
<div>
<input type = 'submit' value = 'Send Push Notification via GCM'>
</div>
<p><h3><?php //echo $pushStatus . "<br>"?></h3></p>
</form>
</body>
</html>
Refer this snippet for sending messages to more than 1000 users
<?php
//Sample for sending notification to more than 1000 users
$mPushNotification = $push->getMessage();
$stmt = $this->con->prepare("SELECT gcm_regid FROM gcm_users");
$stmt->execute();
$result = $stmt->get_result();
$tokens = array();
while ($token = $result->fetch_assoc()) {
array_push($tokens, $token['gcm_regid']);
}
$firebase = new Firebase();
$total = count($tokens);
$groups = ceil($total/800);
$currentval=ceil($total/$groups);
$firebase = new Firebase();
for ($i=0; $i <$groups; $i++) {
$val=($i*$currentval)+1;
$total = ($i+1)*$currentval;
$resToken = getSpecificToken($val,$total);
$result1 = $firebase->send($resToken, $mPushNotification);
}
function getSpecificToken($upper,$lower)
{
$stmt = $this->con->prepare("SELECT * FROM gcm_users LIMIT $upper,$lower");
$stmt->execute();
$result = $stmt->get_result();
$tokens = array();
while ($token = $result->fetch_assoc()) {
array_push($tokens, $token['gcm_regid']);
}
return $tokens;
}
function getMessage() {
$res = array();
$res['data']['id'] = 1;
$res['data']['title'] = "TestTitle";
$res['data']['message'] = "TestMessage : Hello";
return $res;
}
?>
//Firebase File
<?php
class Firebase {
public function send($registration_ids, $message) {
$fields = array(
'registration_ids' => $registration_ids,
'data' => $message,
);
return $this->sendPushNotification($fields);
}
/*
* This function will make the actual curl request to firebase server
* and then the message is sent
*/
private function sendPushNotification($fields) {
//importing the constant files
require_once 'Config.php';
//firebase server url to send the curl request
$url = 'https://fcm.googleapis.com/fcm/send';
//building headers for the request
$headers = array(
'Authorization: key=' . FIREBASE_API_KEY,
'Content-Type: application/json'
);
//Initializing curl to open a connection
$ch = curl_init();
//Setting the curl url
curl_setopt($ch, CURLOPT_URL, $url);
//setting the method as post
curl_setopt($ch, CURLOPT_POST, true);
//adding headers
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
//disabling ssl support
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
//adding the fields in json format
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));
//finally executing the curl request
$result = curl_exec($ch);
if ($result === FALSE) {
die('Curl failed: ' . curl_error($ch));
}
//Now close the connection
curl_close($ch);
//and return the result
return $result;
}
}
?>