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public function test(Request $request){ ``` $signingSecret = 'sk_test_UVzt5mdhyRgoZxK1C7YimXaV'; $header_signature = $request->header('Paymongo_Signature'); $header_signature_res =preg_split("/,/",$header_signature); $header_time_no_equal = preg_split("/=/",$header_signature_res[0]); //contains the time ex: 1716800978 $header_time_no_equal_res = $header_time_no_equal[1]; $header_string_no_equal = preg_split("/=/",$header_signature_res[1]); //contains the test mode signature without the 'te=' ex: 1447a89e7ecebeda32sffs62cdca3fa51cad7e77a0e56ff536d0ce8e108d8bd $header_string_no_equal_res = $header_string_no_equal[1]; $payload= $request->getContent(); //concatinated the time and $request->getContent() ex:1716800978{json response data} and the second value is my secret key ex: sk_test_UVzt5mdhyRgoZxK1C7YimXaV $computedSignature = hash_hmac('sha256',$header_time_no_equal_res.$payload, $signingSecret); $signature = hash_equals($header_string_no_equal_res.$header_string_no_equal_res,$computedSignature); if($signature == 1 || $signature == true){ WebhookCall::insert([ 'payload' =>'valid', ]); }else{ WebhookCall::insert([ 'payload' =>'Invalid' ]); } } ``` May I ask you guys how to construc a signature validator in paymongo? when I try running this program, the has_hmac() return value always return 0 instead of true. any help from you guys. Thanks in advance

I did not understand this part of instruction. Could you elaborate further and provide an example of how the data should be look? <br /> 2. Concatenate the following to create your own signature: a. The timestamp as a string, e.g. 1496734173 b. A . character c. The JSON payload of the request you received. NOTE: You must get the raw payload of the request. Check your programming language or frameworks on how to get the raw payload of an API request.

Error code: 429

how to access the sandbox environment in paymongo and how to use it? can you helpme?

Webhook is fine when I'm testing it out using TEST API but when I use LIVE API KEYS it does not work?

i got this code from paymongo-node sdks github repo. <https://github.com/paymongo/paymongo-node> const paymongo = require('paymongo-node')(process.env.NODE_ENV_PAYMONGO_SECRET); const createPayIntent = async (amount) => { const result = await paymongo.paymentIntents.create({ amount: amount,is not a function payment_method_allowed: ['paymaya', 'gcash'], payment_method_options: {card: {request_three_d_secure: 'any'}}, currency: 'PHP', capture_type: 'automatic', description: 'gcash and paymaya only' }) return result; } this line of code actually works but when i try this. paymongo.paymentMethods.create it does not work. //the code: const createPayMethod = async (name, email, phone, method) => { const result = await paymongo.paymentMethods.create({ billing: {name: name, email: email, phone: phone}, type: method }); return result; } same with paymongo.paymentIntents.attach //the code: const attachPayIntent = async (payIntId, payMetId) => { const result = paymongo.paymentIntents.attach({ payment_method: payMetId, return_url: '<https://www.paymongo.com/academy/the-paymongo-dashboard'> },{id: payIntId}) return result; } it both producess the same error. is not a function please help.

how to create wallet id

Fatal error: Uncaught GuzzleHttp\\Exception\\ClientException: Client error: `POST https://api.paymongo.com/v1/payments` resulted in a `400 Bad Request` response: {"errors":\[{"code":"parameter_invalid","detail":"The source.type passed card is invalid.","source":{"pointer":"source.ty (truncated...) in C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\guzzle\\src\\Exception\\RequestException.php:113 Stack trace: #0 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\guzzle\\src\\Middleware.php(72): GuzzleHttp\\Exception\\RequestException::create(Object(GuzzleHttp\\Psr7\\Request), Object(GuzzleHttp\\Psr7\\Response), NULL, Array, NULL) #1 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\promises\\src\\Promise.php(209): GuzzleHttp\\Middleware::GuzzleHttp\{closure}(Object(GuzzleHttp\\Psr7\\Response)) #2 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\promises\\src\\Promise.php(158): GuzzleHttp\\Promise\\Promise::callHandler(1, Object(GuzzleHttp\\Psr7\\Response), NULL) #3 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\promises\\src\\TaskQueue.php(52): GuzzleHttp\\Promise\\Promise::GuzzleHttp\\Promise\{closure}() #4 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\promises\\src\\Promise.php(251): GuzzleHttp\\Promise\\TaskQueue->run(true) #5 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\promises\\src\\Promise.php(227): GuzzleHttp\\Promise\\Promise->invokeWaitFn() #6 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\promises\\src\\Promise.php(272): GuzzleHttp\\Promise\\Promise->waitIfPending() #7 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\promises\\src\\Promise.php(229): GuzzleHttp\\Promise\\Promise->invokeWaitList() #8 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\promises\\src\\Promise.php(69): GuzzleHttp\\Promise\\Promise->waitIfPending() #9 C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\guzzle\\src\\Client.php(189): GuzzleHttp\\Promise\\Promise->wait() #10 C:\\xampp\\htdocs\\paymongo\\create_payment.php(100): GuzzleHttp\\Client->request('POST', '<https://api.pay...'>, Array) #11 {main} thrown in C:\\xampp\\htdocs\\paymongo\\vendor\\guzzlehttp\\guzzle\\src\\Exception\\RequestException.php on line 113

I'm getting There are no payment methods available error though I enabled the test environment and setup the keys and tokens.

Adding 1% when customers use cards from other countries is tough for my business. I want to keep my prices low, and that extra 1% might either cost me too much money or make me raise prices, which I really don't want to do.