{"id":26,"date":"2017-06-15T07:05:29","date_gmt":"2017-06-15T07:05:29","guid":{"rendered":"http:\/\/172.35.2.12:8090\/connect\/?docs=webpay\/integration-overview"},"modified":"2018-06-27T06:41:59","modified_gmt":"2018-06-27T06:41:59","slug":"integration-overview","status":"publish","type":"docs","link":"https:\/\/sandbox.interswitchng.com\/docbase\/docs\/webpay\/integration-overview\/","title":{"rendered":"Integration Overview"},"content":{"rendered":"<h4>INTEGRATION OVERVIEW<\/h4>\n<p>Interswitch WebPAY is a flexible and secure internet payment gateway that conforms to Internet standards and common integration methods. Interswitch WebPAY has the following major features:<\/p>\n<ul>\n<li>Integration with 2-factor authentication services.<\/li>\n<li>Standards compliant web page (HTTPS, CSS 2 and JavaScript)<\/li>\n<li>Mobile friendly page<\/li>\n<li>URL redirection to merchant website return page at the conclusion of an authorization (with POST data)<\/li>\n<\/ul>\n<h4><\/h4>\n<h4>WebPAY PAYMENT FLOW<\/h4>\n<p><strong><u>PAYMENT LEG<\/u><\/strong><\/p>\n<p><a href=\"http:\/\/sandbox.interswitchng.com\/docbase\/wp-content\/uploads\/2017\/06\/payment-leg.png\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-117 \" style=\"font-size: 14px;\" src=\"http:\/\/sandbox.interswitchng.com\/docbase\/wp-content\/uploads\/2017\/06\/payment-leg.png\" alt=\"\" width=\"500\" height=\"160\" srcset=\"https:\/\/sandbox.interswitchng.com\/docbase\/wp-content\/uploads\/2017\/06\/payment-leg.png 347w, https:\/\/sandbox.interswitchng.com\/docbase\/wp-content\/uploads\/2017\/06\/payment-leg-300x96.png 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"text-decoration: underline;\">TRANSACTION STATUS CONFIRMATION LEG<\/span><\/strong><\/p>\n<p><a href=\"http:\/\/sandbox.interswitchng.com\/docbase\/wp-content\/uploads\/2017\/06\/requery-leg.png\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-118 \" src=\"http:\/\/sandbox.interswitchng.com\/docbase\/wp-content\/uploads\/2017\/06\/requery-leg.png\" alt=\"\" width=\"502\" height=\"157\" srcset=\"https:\/\/sandbox.interswitchng.com\/docbase\/wp-content\/uploads\/2017\/06\/requery-leg.png 342w, https:\/\/sandbox.interswitchng.com\/docbase\/wp-content\/uploads\/2017\/06\/requery-leg-300x94.png 300w\" sizes=\"(max-width: 502px) 100vw, 502px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #00ff00;\"><strong><u>Step 1<\/u><\/strong><\/span><\/p>\n<p>A HTTP POST request is made with certain transaction parameters to the Interswitch payment gateway service URL (https:\/\/sandbox.interswitchng.com\/collections\/w\/pay). This is known as the beginning of the <strong>payment leg<\/strong>.<\/p>\n<p><span style=\"color: #ff0000;\"><strong><u>Step<\/u><\/strong><u> <strong>2<\/strong><\/u><\/span><\/p>\n<p>A response is sent from the payment gateway. The response is sent to your <em>site_redirect_url<\/em> parameter specified in your POST request in Step 1 above. This ends the payment leg.<\/p>\n<p><span style=\"color: #3366ff;\"><strong><u>Step 3<\/u><\/strong><\/span><\/p>\n<p>The merchant\u2019s website initiates a HTTP GET request to the payment gateway requesting the status of the concluded Payment transaction (i.e., Steps 1 &amp; 2 above). This is the beginning of the <strong>getTransaction leg<\/strong>.<\/p>\n<p><span style=\"color: #ffcc00;\"><strong><u>Step 4<\/u><\/strong><\/span><\/p>\n<p>A response is sent from the payment gateway containing the complete status of the transaction.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":12,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"doc_tag":[],"_links":{"self":[{"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/26"}],"collection":[{"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/comments?post=26"}],"version-history":[{"count":10,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/26\/revisions"}],"predecessor-version":[{"id":1808,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/26\/revisions\/1808"}],"up":[{"embeddable":true,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/12"}],"next":[{"title":"Transaction Payment Leg","link":"https:\/\/sandbox.interswitchng.com\/docbase\/docs\/webpay\/payment-transaction-leg\/","href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/283"}],"prev":[{"title":"New WebPAY","link":"https:\/\/sandbox.interswitchng.com\/docbase\/docs\/webpay\/new-webpay\/","href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/docs\/1840"}],"wp:attachment":[{"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/media?parent=26"}],"wp:term":[{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/sandbox.interswitchng.com\/docbase\/wp-json\/wp\/v2\/doc_tag?post=26"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}