I made this code in my .php file where I set webHook that works good.
$token = "my token";
$website = "https://api.telegram.org/bot" . $token . "/";
$updates = file_get_contents("php://input");
$updates = json_decode($updates, true);
$text = $updates["message"]["text"];
$chatID = $updates["message"]["chat"]["id"];
switch($text){
case "/prova_gratuita":
if(check($chatID)){
sendMessage($chatID, "Are you sure? Demo is available only one time. Write confirm to continue");
switch($text){
case "confirm":
...
break;
}
}
Second switch() does not work. Why? What can I do?
I know I should update value of $text, but I don't know how I can do it
I think that the error is how you set up the problem.
Each bot input is a call to that WebHook. Then $ text can not be aggornato that way.
You should also include in the first switch of the "case" of the second.
$token = "my token";
$website = "https://api.telegram.org/bot" . $token . "/";
$updates = file_get_contents("php://input");
$updates = json_decode($updates, true);
$text = $updates["message"]["text"];
$chatID = $updates["message"]["chat"]["id"];
switch($text){
case "/prova_gratuita":
if(check($chatID)) sendMessage($chatID, "Are you sure? Demo is available only one time. Write confirm to continue");
case "confirm":
...
}
Every time you send a message to the bot, he makes a call to the WebHook. So to change the state of $updates, so even the $text the script should restart
Related
I am trying to validate apple identityToken using API. I am using the firebase/php-jwt library.
I have done the below code.
$access_token = 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX';
$auth_keys = file_get_contents('https://appleid.apple.com/auth/keys');
$public_keys = JWK::parseKeySet(json_decode($auth_keys, true));
$keys = array_keys($public_keys);
$decoded = JWT::decode($access_token, $public_keys[$keys[0]], ['RS256']);
$decoded_array = (array) $decoded;
echo '<pre>' . print_r($decoded_array, true) . '</pre>';
When I run the code the first time it works successfully. but the second time it returns 'Signature verification failed'. so i just changed from $public_keys[$keys[0]] to $public_keys[$keys[1]] so it works. but if I am trying to login again it is not working.
There is any problem with the key selection? I don't know how to select it. I tried lots of searches but I didn't found any proper solution so I hope to get help from here.
Thank you in advance
$access_token = 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX';
list($headb64, $bodyb64, $cryptob64) = explode('.', $access_token);
$header = JWT::jsonDecode(JWT::urlsafeB64Decode($headb64));
$kid = $header->kid;
I'm trying to create a php that sends via email all possible information about the request. Currently I'm using something like:
Email request php:
<?php
$remoteIp = $_SERVER['REMOTE_ADDR'];
$remoteHost = $_SERVER['HTTP_HOST'];
$remoteRef = $_SERVER['HTTP_REFERER'];
$remoteUrl = $_SERVER['REQUEST_URI'];
$userAgent = $_SERVER['HTTP_USER_AGENT'];
$yourEmailAddress = "user#mail.com";
$emailSubject = "New request from: ".$remoteIp;
$emailContent = "The URL Request was made to: $remoteUrl
The request REFERER was: $remoteRef
The IP was $remoteIp
The User Agent was: $userAgent";
// send the message
mail($yourEmailAddress, $emailSubject, $emailContent);
?>
I like to add the Entire http request (GET OR POST) to the email been send so $emailContent it look like this:
$emailContent = "The URL Request was made to: $remoteUrl
The request REFERER was: $remoteRef
The IP was $remoteIp
The User Agent was: $userAgent"
The Full request was:
$fullrequest";
Looking around I found this https://gist.github.com/magnetikonline/650e30e485c0f91f2f40 which allows you to create file but I'm not sure on how to put it together with my PHP so it sends me an email with the request. (Creating the file is not necessary)
This PHP I like to integrate to my Email request php
<?php
// https://gist.github.com/magnetikonline/650e30e485c0f91f2f40
class DumpHTTPRequestToFile {
public function execute($targetFile) {
$data = sprintf(
"%s %s %s\n\nHTTP headers:\n",
$_SERVER['REQUEST_METHOD'],
$_SERVER['REQUEST_URI'],
$_SERVER['SERVER_PROTOCOL']
);
foreach ($this->getHeaderList() as $name => $value) {
$data .= $name . ': ' . $value . "\n";
}
$data .= "\nRequest body:\n";
file_put_contents(
$targetFile,
$data . file_get_contents('php://input') . "\n"
);
echo("Done!\n\n");
}
private function getHeaderList() {
$headerList = [];
foreach ($_SERVER as $name => $value) {
if (preg_match('/^HTTP_/',$name)) {
// convert HTTP_HEADER_NAME to Header-Name
$name = strtr(substr($name,5),'_',' ');
$name = ucwords(strtolower($name));
$name = strtr($name,' ','-');
// add to list
$headerList[$name] = $value;
}
}
return $headerList;
}
}
(new DumpHTTPRequestToFile)->execute('./dumprequest.txt');
Can any one help me to add class DumpHTTPRequestToFile to $fullrequest?
Something like
<?php
$message="The following request was made:\n";
foreach($_REQUEST as $k=>$v){
$message.=$k." : ".$v."\n\n";
}
mail($to_address, $subject, $message, $headers);
?>
Replace $_REQUEST with the super global of your choice. Or run similar loops across multiple superglobals ($_SERVER, etc) if $_REQUEST doesn't have all you want in it.
I am using PHP with XAMPP and Dialogflow to create a chat interface. In a simple intent(question) in Dialogflow, I have created a webhook to XAMPP regarding the question 'Who is X' (e.g. Paul, George). Therefore , I place a POST REQUEST in order to have access to the json form of this question in DIalogflow so that I can answer it as I want to. Specifically, the ultimate goal of this is to retrieve some data from a MySQL database in phpMyAdmin about this question and respond for example that 'X is a developer' or 'X is a financial analyst'. This is why wrote a php script which is the following:
<?php
$method = $_SERVER['REQUEST_METHOD'];
// Process when it is POST method
if ($method == 'POST') {
$requestBody = file_get_contents('php://input');
$json = json_decode($requestBody);
$text = $json->result->parameters;
switch($text) {
case 'given-name':
$name = $text->given-name;
$speech = $name . 'is a developer';
break;
default:
$speech = 'Sorry I did not get this. Can you repeat please?';
}
$response = new \stdClass();
$response->speech = "";
$response->displayText = "";
$respone->source = "webhook";
echo json_encode($response);
}
else
{
echo "Method not allowed";
}
?>
However, the output of this program is: Method not allowed.
Paradoxically enough $method has the value 'GET' so it identifies a GET REQUEST while Dialogflow explicitly states at the webhook page that
Your web service will receive a POST request from Dialogflow in the
form of the response to a user query matched by intents with webhook
enabled.
Hence I am wondering: why my php script cannot see and process the POST REQUEST from Dialogflow?
P.S. Questions close to mine are the following: Form sends GET instead of POST, Why is $_SERVER['REQUEST_METHOD'] always GET?.
It doesn't work because $_SERVER['REQUEST_METHOD'] == "GET" by default.
So you program execute the 'else' condition.
You need to submit a request with the POST method to change this value.
You can use
<form method="POST">
[...]
</form>
in your HTML, or
$.ajax({
url : "ajax_url.php",
type : 'POST',
data : 'data='+data,
[...]
});
in your AJAX JS code for example
Here i am doing same like you from below code your Query will be resolved,
index.php
<?php
require 'get_enews.php';
function processMessage($input) {
$action = $input["result"]["action"];
switch($action){
case 'getNews':
$param = $input["result"]["parameters"]["number"];
getNews($param);
break;
default :
sendMessage(array(
"source" => "RMC",
"speech" => "I am not able to understand. what do you want ?",
"displayText" => "I am not able to understand. what do you want ?",
"contextOut" => array()
));
}
}
function sendMessage($parameters) {
header('Content-Type: application/json');
$data = str_replace('\/','/',json_encode($parameters));
echo $data;
}
$input = json_decode(file_get_contents('php://input'), true);
if (isset($input["result"]["action"])) {
processMessage($input);
}
?>
get_enews.php
<?php
function getNews($param){
require 'config.php';
$getNews="";
$Query="SELECT link FROM public.news WHERE year='$param'";
$Result=pg_query($con,$Query);
if(isset($Result) && !empty($Result) && pg_num_rows($Result) > 0){
$row=pg_fetch_assoc($Result);
$getNews= "Here is details that you require - Link: " . $row["link"];
$arr=array(
"source" => "RMC",
"speech" => $getNews,
"displayText" => $getNews,
);
sendMessage($arr);
}else{
$arr=array(
"source" => "RMC",
"speech" => "No year matched in database.",
"displayText" => "No year matched in database.",
);
sendMessage($arr);
}
}
?>
php://input is a read-only stream that allows you to read raw data from the request body. In the case of POST requests, it is preferable to use php://input
I've got a basic bot set up that will send text back to the user, now I also want to send the user an audio message. But that I cannot do, here is the code.
I'm also using this https://github.com/Eleirbag89/TelegramBotPHP to send the audio
include("Telegram.php);
define('BOT_TOKEN', 'tokentoken');
define('API_URL', 'https://api.telegram.org/bot'.BOT_TOKEN.'/');
$telegram = new Telegram(BOT_TOKEN);
$content = file_get_contents("php://input");
$update = json_decode($content, true);
$chatID = $update["message"]["chat"]["id"];
$message = $update["message"]["text"];
$reply = sendMessage($message);
$sendto =API_URL."sendmessage?chat_id=".$chatID."&text=".$reply;
file_get_contents($sendto);
function sendMessage(&$string) {
switch ($string) {
case "Hi":
$message = "Hi Back";
sendAudio();
break;
case "Bye":
$message = "Bye Bye";
break;
default:
$message = "Default";
}
return $message
}
func sendAudio() {
$sound = curl_file_create('sampleAudio.mp3', 'audio/mp3');
$newContent = array('chat_id' => $chatID, 'audio' => $sound);
$telegram->sendAudio($newContent);
}
Calling the code outside of the functions works, but than the user gets the file each time they type something. I experimenting so a bit of explanation would be great.
You have some errors:
First line " is unclosed
Last function, you've typed "func" instead of "function"
In sendAudio() you've used $chatID but you've to pass it as a parameter of sendAudio() or to set is as global.
I need to retrieve a get http request in php and store it in a variable.
I need to execute the following:
https://graph.facebook.com/oauth/access_token?
client_id=YOUR_APP_ID&client_secret=YOUR_APP_SECRET&
grant_type=client_credentials
I know this is simple. just not able to get my head around it.
$content = file_get_contents('https://graph.facebook.com/oauth/access_token?client_id=YOUR_APP_ID&client_secret=YOUR_APP_SECRET&grant_type=client_credentials');
Within the Open Graph protocol page on Facebook, there is an example within the documentation coded using PHP: http://developers.facebook.com/docs/opengraph/
<?php
$ogurl = "INSERT_YOUR_OG_URL_HERE";
define(FACEBOOK_APP_ID, "YOUR_APP_ID_HERE");
define(FACEBOOK_SECRET, "YOUR_SECRET_KEY_HERE");
$mymessage = "Hello World!";
$access_token_url = "https://graph.facebook.com/oauth/access_token";
$parameters = "grant_type=client_credentials&client_id=" . FACEBOOK_APP_ID ."&client_secret=" . FACEBOOK_SECRET;
$access_token = file_get_contents($access_token_url . "?" . $parameters);
$apprequest_url = "https://graph.facebook.com/feed";
$parameters = "?" . $access_token . "&message=" . urlencode($mymessage) . "&id=" . $ogurl . "&method=post";
$myurl = $apprequest_url . $parameters;
$result = file_get_contents($myurl);
// output the post id
echo "post_id" . $result;
}
?>
The key line in actually making the call being:
$result = file_get_contents($myurl);
There is also a good amount of other information about the resulting object you get back there that would be good to take a look into.
Hope this is helpful.
if ($fp = fopen('https://graph.facebook.com/oauth/access_token?
client_id=YOUR_APP_ID&client_secret=YOUR_APP_SECRET&
grant_type=client_credentials', 'r')) {
$content = '';
// keep reading until there's nothing left
while ($line = fread($fp, 1024)) {
$content .= $line;
}
// do something with the content here
// ...
} else {
// an error occured when trying to open the specified url
}
You mean something like
$client_id = $_GET['client_id'];
$client_secret = $_GET['client_secret'];
$grant_type = $_GET['grant_type'];
?
Or rather something like
$content = file_get_contents($url);
?
Use the following
$id = $_GET['client_id'];
$type = $_GET['grant_type'];
$secret = $_GET['client_secret'];
Hope this helps you