feat: app deep link when opening wc modal (#120)

* feat: app deep link when opening wc modal * fix: safari link * fix: safari * fix: long lasting deep links
vechain · Nov 30, 2023 · d09c37b · d09c37b
1 parent ace3923
commit d09c37b
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Showing 6 changed files with 68 additions and 2 deletions.
diff --git a/packages/dapp-kit-ui/index.html b/packages/dapp-kit-ui/index.html
@@ -9,7 +9,7 @@
     </head>
     <body>
         <vwk-connect-button-with-modal
-            mode="LIGHT"
+            mode="DARK"
         ></vwk-connect-button-with-modal>
     </body>
 </html>
diff --git a/packages/dapp-kit-ui/src/constants/index.ts b/packages/dapp-kit-ui/src/constants/index.ts
@@ -3,3 +3,4 @@ export * from './colors';
 export * from './sources';
 export * from './breakpoint';
 export * from './theme';
+export * from './stores';
diff --git a/packages/dapp-kit-ui/src/constants/stores.ts b/packages/dapp-kit-ui/src/constants/stores.ts
@@ -0,0 +1,4 @@
+export const IOS_STORE_URL =
+    'https://apps.apple.com/it/app/veworld/id6446854569';
+export const ANDROID_STORE_URL =
+    'https://play.google.com/store/apps/details?id=org.vechain.veworld.app';
diff --git a/packages/dapp-kit-ui/src/modal.ts b/packages/dapp-kit-ui/src/modal.ts
@@ -5,7 +5,13 @@ import type {
     SubscribeModalState,
     WCModal,
 } from '@vechainfoundation/dapp-kit';
-import { dispatchCustomEvent, subscribeToCustomEvent } from './utils';
+import {
+    dispatchCustomEvent,
+    isAndroid,
+    isMobile,
+    subscribeToCustomEvent,
+} from './utils';
+import { ANDROID_STORE_URL, IOS_STORE_URL } from './constants';
 
 const MODAL_STATE_EVENT = 'vwk-modal-state-change';
 
@@ -35,6 +41,25 @@ class CustomWalletConnectModal implements WCModal {
      * WalletConnect
      */
     openModal(options: OpenOptions): Promise<void> {
+        if (isMobile()) {
+            window.open(
+                `veworld://app.veworld?uri=${encodeURIComponent(options.uri)}`,
+                '_self',
+            );
+            const linkingTime = new Date().getTime();
+            const TIMEOUT = 5000;
+            setTimeout(() => {
+                const now = new Date().getTime();
+                // avoid redirecting to the store if coming back from the app
+                if (now - linkingTime < TIMEOUT + 250) {
+                    if (isAndroid()) {
+                        window.open(ANDROID_STORE_URL, '_self');
+                    } else {
+                        window.open(IOS_STORE_URL, '_self');
+                    }
+                }
+            }, TIMEOUT);
+        }
         dispatchCustomEvent('vwk-open-wc-modal', options);
         return Promise.resolve();
     }

diff --git a/packages/dapp-kit-ui/src/utils/index.ts b/packages/dapp-kit-ui/src/utils/index.ts
@@ -1,3 +1,4 @@
 export * from './qr-code';
 export * from './listeners';
 export * from './events';
+export * from './mobile';
diff --git a/packages/dapp-kit-ui/src/utils/mobile.ts b/packages/dapp-kit-ui/src/utils/mobile.ts
@@ -0,0 +1,35 @@
+/* eslint-disable eslint-comments/disable-enable-pair */
+/* eslint-disable @typescript-eslint/no-unsafe-member-access */
+/* eslint-disable prefer-named-capture-group */
+/* eslint-disable no-useless-escape */
+
+// this is a function found here:
+// stackoverflow.com/questions/11381673/detecting-a-mobile-browser
+// but the source is this one http://detectmobilebrowsers.com/
+
+export const isMobile = (): boolean => {
+    const a =
+        navigator.userAgent ||
+        navigator.vendor ||
+        ((window as any).opera as string);
+    if (
+        /(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i.test(
+            a,
+        ) ||
+        /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(
+            a.substr(0, 4),
+        )
+    ) {
+        return true;
+    }
+    return false;
+};
+
+export const isAndroid = () => {
+    const userAgent =
+        navigator.userAgent ||
+        navigator.vendor ||
+        ((window as any).opera as string);
+
+    return /android/i.test(userAgent);
+};