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Spoiler alert : if you've come upwards hither to honor a solution on how to exercise the PayPal API amongst MAMP, hence I apologise inwards advance that I can't endure of help. I tin exclusively study the issues that I encountered when testing its compatibility. To begin So I've been dabbling inwards PayPal's REST APIs together with accept flora that spell using cURL from the OS X/macOS terminal is straightforward getting this materials working on my hosted website wasn't every bit straightforward without piecing together some code from but about the web. I'm non going to instruct through the steps of setting upwards a sandbox customer id together with hush-hush here, for that you lot require to instruct over to http://developer.paypal.com . I am also non going to tackle the plain of study of setting upwards the necessary PayPal describe of piece of job concern human relationship for utilising the API. Neither am I going to move into into how you lot obtain...

The sample code included hither volition enable you lot to brand a accuse through PayPal for a sure enough sum only unless you lot render a breakdown of the items beingness purchased together with then the fee beingness charged together with the items inside that accuse won't last displayed. <?php // http://stackoverflow.com/questions/15729167/paypal-api-with-php-and-curl // https://github.com/paypal/adaptivepayments-sdk-php/issues/24 // https://github.com/paypal/rest-api-curlsamples/blob/master/execute_all_calls.php // http://stackoverflow.com/questions/15885742/pay-with-paypal-through-paypal-rest-api-does-not-show-up-payment-description-on // Full payment capabilities // https://developer.paypal.com/docs/integration/direct/explore-payment-capabilities/ $host = 'https://api.sandbox.paypal.com'; $clientId = 'Replace amongst your clientId'; $secret = 'Replace amongst your secret'; $token = ''; part get_access_token($url, $postdata) { global $...

In gild to execute the sale you'll conduct hold a provide page setup where PayPal redirects to afterwards the client has paid. Since the user is going away from the page together with returning to either the same i or a novel i you lot involve to abide by a agency of storing the access token hence that you lot tin utilization this i time to a greater extent than for execution. While it's truthful that you lot tin exactly create a novel access token, together with this volition hold upwards as valid for performing the execution, what you lot are meant to exercise is to utilization access tokens until their death (which occurs 8–9 hours afterwards their creation). So inward all likelihood the access token volition hold upwards active when the user returns from PayPal. To address this it is possible to shop the token as a cookie or inward session storage. Session storage keeps the information on the server together with cookies salvage to the user's machine. So session st...