This question already has an answer here:
Curl error: Could not resolve host: www.localhost
(1 answer)
Closed 4 years ago.
the response is coming as NULL .Here is my code:
$url = "http://www.localhost:81/dbWIP/selectApi.php?name='$name'";
$client = curl_init();
echo $client;
curl_setopt($client, CURLOPT_URL,$url);
curl_setopt($client,CURLOPT_RETURNTRANSFER,true);
curl_setopt($client, CURLOPT_HEADER, false);
$response = curl_exec($client);
curl_close($client);
$result = json_decode($response);
echo $response;
The $name var isn't properly showing try this:
$url = "http://www.localhost:81/dbWIP/selectApi.php?name=".$name;
Right now it is just showing:
$url = "http://www.localhost:81/dbWIP/selectApi.php?name='$name'";
Related
This question already has answers here:
Get JSON object from URL
(11 answers)
Closed 11 months ago.
i use a php post to get the number of users in the telegram group
<?php
$post = array(
'chat_id'=>$chat_id);
$ch = curl_init("https://api.telegram.org/bot$tokken/getChatMembersCount?");
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_ENCODING,"");
header('Content-Type: text/html');
$posres = curl_exec($ch);
$data1 = json_encode($posres);
echo $data1;
?>
the response are array :
{"ok":true,"result":3}
how can i access the result value i tried echo $data1[19]; this only give the index position value
thank you
The response is JSON, so you need to use json_decode() to convert it to a PHP array or object.
$data1 = json_decode($posres);
echo $data1->result;
Just in case Your response is array of object
echo $data1['19']->result; this should give 3 according to your question
This question already has answers here:
PHP, cURL, and HTTP POST example?
(14 answers)
Closed 3 years ago.
I just played with PHP Curl for the first time and wrote a sample code, but I don't know how to pass the parameters in the URL correctly.
Remote Site Code:
if(isset($_REQUEST['updateme']))
{
$license = $Gauntlet->filter($_REQUEST['licensekey']);
$domainnew = $Gauntlet->filter($_REQUEST['domainnew']);
$domainold = strtolower($_SERVER['REMOTE_ADDR']);
$sqlcheckexist = "SELECT * FROM licenses WHERE licensekey = '$license' AND host = '$domainold' AND status = 'active'";
$querycheck = $DatabaseHandler->query($sqlcheckexist);
if($querycheck)
{
if($querycheck->num_rows < 1){
$json['status'] = 301;
$json['message'] = 'Wrong Domain or License';
}else{
$sqlupdate = "UPDATE licenses SET host = '$domainnew', status = 'active' WHERE licensekey = '$license'";
$json['message'] = 'Success!';
}
}
}
Remote Site API Url: mydomain.com/myapi/
How can i do this REQUEST in Url with parameters if i POST licensekey and domainnew and Update my Database value?
You can post value using php curl like this
$payload=array();
$payload['licensekey']='abc';
$payload['domainnew']='123';
$payload['updateme']='update';
$payload=json_encode($payload);
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
curl_setopt($ch, CURLOPT_POSTREDIR, 3);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$res=curl_exec($ch);
This question already has answers here:
How can I debug exec() problems?
(4 answers)
sudo in php exec()
(8 answers)
How can I get useful error messages in PHP?
(41 answers)
PHP - Debugging Curl
(8 answers)
Closed 3 years ago.
I am using curl as like below.
http://99.88.77.121/sample/curl.php
$ch = curl_init();
$ip = "Some IP address";
curl_setopt($ch, CURLOPT_URL, 'http://99.88.77.121/test/index.php');
curl_setopt($ch, CURLOPT_POST, 1);
$payload = json_encode(
array(
'username' => 'abc',
'password' => '1234'
)
);
curl_setopt($ch, CURLOPT_POSTFIELDS,$payload);
curl_setopt( $ch, CURLOPT_HTTPHEADER, array("REMOTE_ADDR: $ip", "HTTP_X_FORWARDED_FOR: $ip"));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$result = curl_exec ($ch);
The above code sends the data to the Url.
I have code like below in my http://99.88.77.121/test/index.php
<?php
$fp = fopen('php://input', 'r');
$rawData = stream_get_contents($fp);
$data = json_decode($rawData);
$username = $data->username;
$password = $data->password;
$projectName = "testFolder";
chdir('../');
//chdir($projectName);
$command = "sudo chmod -R 777 ".$projectName;
shell_exec($command);
?>
I am trying give full permission for testFolder using above code,
is chdir() and shel_exec() will work here? In my case its not working
If i run the index.php in browser, its working fine. but not from the curl call.
Can anyone look into it and update me your thoughts please.
This question already has an answer here:
How to extract and access data from JSON with PHP?
(1 answer)
Closed 4 years ago.
I am trying to get an api(steam api) response as a variable.
{"response":{"players":[{"steamid":"XXXXXXXXXXXXXXXXXXXX","communityvisibilitystate":3,"profilestate":1,"personaname":"The value I want to get","lastlogoff":XXXXXXXXXX,"profileurl":"XXX","avatar":"X","avatarmedium":"X","avatarfull":"X","personastate":1,"realname":"X","primaryclanid":"X","timecreated":XXXXXXXXXX,"personastateflags":0}]}}
Formatted: https://pastebin.com/8QtLzwVX
Currently I am using the following code to get the array:
$url="http://api.steampowered.com/ISteamUser/GetPlayerSummaries/v0002/?key=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX&steamids=" . $sid;
// Initiate curl
$ch = curl_init();
// Disable SSL verification
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
// Will return the response, if false it print the response
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
// Set the url
curl_setopt($ch, CURLOPT_URL,$url);
// Execute
$result=curl_exec($ch);
// Closing
curl_close($ch);
I don't know how to get the personaname value from the JSON I get in $result and put it in a variable like $personaname.
try with this one:
<?php
$json_array = json_decode($result, true);
echo $json_array['response']['players'][0]['personaname'];
This question already has answers here:
How to check if JSON object is empty in PHP?
(5 answers)
Closed 6 years ago.
This may sound DUPLICATE, but I tried all the answers with this same question.
I am using this API, https://smartystreets.com/docs/cloud/us-street-api
My problem is, the output of their INVALID ADDRESS is
[ ]
It is also stated in their documentation.
Now, this is my code but it's not working.
$url = 'SOME_API_HERE' ;
$url = str_replace(" ", '%20', $url);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$result = curl_exec($ch);
curl_close($ch);
$json = json_decode($result, true);
if (!empty($json))
{
return json_decode($result, true);
}
else {
return 'invalid address';
}
Convert JSON to an array first and then check if this array is empty or not:
$data = json_decode($result, true);
return empty($data) ? 'invalid address' : $data;