Login now works. User is created in database as well

.gitignore

@@ -9,6 +9,7 @@ npm-debug.*
 *.mobileprovision
 *.orig.*
 web-build/
+.env
 
 # macOS
 .DS_Store

components/auth/SignInScreen.tsx

@@ -35,8 +35,23 @@ export default function SignInScreen({ onSignIn }: { onSignIn: () => void }) {
         projectId: projectId
       });
 
-      console.log(credential.user, credential.email, credential.fullName, credential.fullName?.givenName, credential.fullName?.familyName, pushToken);
+      console.log(credential.user, credential.email, credential.fullName?.givenName, credential.fullName?.familyName, pushToken);
 
+      const checkUserResponse = await
+        fetch(`${process.env.EXPO_PUBLIC_API_URL}/users/getUserByAppleId?appleId=${credential.user}`, {
+        method: 'GET',
+        headers: {
+          'Content-Type': 'application/json',
+          'x-api-key': process.env.EXPO_PUBLIC_API_KEY ?? '',
+        },
+      });
+
+      if (checkUserResponse.status === 404) {
+        if (!credential.user || !credential.email || !credential.fullName?.givenName
+          || !credential.fullName?.familyName) {
+          Alert.alert('Sign In Error', 'Unable to create account. Please try again or contact support.');
+          throw new Error('Incomplete user data for new account creation');
+        }
 
         const response = await fetch(`${process.env.EXPO_PUBLIC_API_URL}/users/createUser`, {
           method: 'POST',
@@ -51,28 +66,51 @@ export default function SignInScreen({ onSignIn }: { onSignIn: () => void }) {
             pushToken: pushToken.data,
           }),
         });
-
         if (!response.ok) {
-        throw new Error('Failed to create user');
+          const errorBody = await response.text();
+          console.error('API Error:', response.status, errorBody);
+          throw new Error(`Failed to create user: ${response.status} ${errorBody}`);
         }
-
         const userData = await response.json();
         await saveUserData(userData);
-      onSignIn();
+      } else if (checkUserResponse.ok) {
-
+        const userData = await checkUserResponse.json();
-    } catch (error) {
+        console.log('Existing user found:', JSON.stringify(userData));
-      if (error.code === 'ERR_REQUEST_CANCELLED') {
+        // check if push token should be updated
-        // Handle when user cancels sign in
+        if (userData.pushToken !== pushToken.data) {
-        console.error('User canceled sign in', error);
+          const updatePushTokenResponse =
-        Alert.alert('An error occurred', 'User canceled sign in');
+            await fetch(`${process.env.EXPO_PUBLIC_API_URL}/users/updatePushTokenByAppleId`, {
+            method: 'POST',
+            headers: {
+              'Content-Type': 'application/json',
+              'x-api-key': process.env.EXPO_PUBLIC_API_KEY ?? '',
+            },
+            body: JSON.stringify({
+              appleId: credential.user,
+              pushToken: pushToken.data,
+            }),
+          });
+          if (!updatePushTokenResponse.ok) {
+            throw new Error('Failed to update push token');
+          }
         } else {
-        console.error('An unknown error occurred', error);
+          console.log('Push token is up to date');
-        Alert.alert('Unknown error', 'An unknown error occurred');
+        }
+        userData.pushToken = pushToken.data;
+        await saveUserData(userData);
+      }
+
+      onSignIn();
+    } catch (error) {
+      console.error('Error signing in:', error);
+      if (error.code === 'ERR_REQUEST_CANCELLED') {
+        Alert.alert('Sign In Cancelled', 'It seems like you canceled the sign in process.');
+      } else {
+        Alert.alert('Sign In Error', 'An error occurred while signing in. Please try again or contact support.');
       }
     }
   };
 
-
   return (
     <ThemedView style={styles.container}>
       <AppleAuthentication.AppleAuthenticationButton

package-lock.json

@@ -9595,9 +9595,9 @@
       "license": "MIT"
     },
     "node_modules/electron-to-chromium": {
-      "version": "1.5.34",
+      "version": "1.5.35",
-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.5.34.tgz",
+      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.5.35.tgz",
-      "integrity": "sha512-/TZAiChbAflBNjCg+VvstbcwAtIL/VdMFO3NgRFIzBjpvPzWOTIbbO8kNb6RwU4bt9TP7K+3KqBKw/lOU+Y+GA==",
+      "integrity": "sha512-hOSRInrIDm0Brzp4IHW2F/VM+638qOL2CzE0DgpnGzKW27C95IqqeqgKz/hxHGnvPxvQGpHUGD5qRVC9EZY2+A==",
       "license": "ISC"
     },
     "node_modules/emittery": {
@@ -10142,32 +10142,6 @@
         "expo": "*"
       }
     },
-    "node_modules/expo-device/node_modules/ua-parser-js": {
-      "version": "0.7.39",
-      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.39.tgz",
-      "integrity": "sha512-IZ6acm6RhQHNibSt7+c09hhvsKy9WUr4DVbeq9U8o71qxyYtJpQeDxQnMrVqnIFMLcQjHO0I9wgfO2vIahht4w==",
-      "funding": [
-        {
-          "type": "opencollective",
-          "url": "https://opencollective.com/ua-parser-js"
-        },
-        {
-          "type": "paypal",
-          "url": "https://paypal.me/faisalman"
-        },
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/faisalman"
-        }
-      ],
-      "license": "MIT",
-      "bin": {
-        "ua-parser-js": "script/cli.js"
-      },
-      "engines": {
-        "node": "*"
-      }
-    },
     "node_modules/expo-file-system": {
       "version": "17.0.1",
       "resolved": "https://registry.npmjs.org/expo-file-system/-/expo-file-system-17.0.1.tgz",
@@ -10788,6 +10762,32 @@
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       "license": "MIT"
     },
+    "node_modules/fbjs/node_modules/ua-parser-js": {
+      "version": "1.0.39",
+      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-1.0.39.tgz",
+      "integrity": "sha512-k24RCVWlEcjkdOxYmVJgeD/0a1TiSpqLg+ZalVGV9lsnr4yqu0w7tX/x2xX6G4zpkgQnRf89lxuZ1wsbjXM8lw==",
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/ua-parser-js"
+        },
+        {
+          "type": "paypal",
+          "url": "https://paypal.me/faisalman"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/faisalman"
+        }
+      ],
+      "license": "MIT",
+      "bin": {
+        "ua-parser-js": "script/cli.js"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/fetch-retry": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/fetch-retry/-/fetch-retry-4.1.1.tgz",
@@ -11041,9 +11041,9 @@
       }
     },
     "node_modules/form-data": {
-      "version": "3.0.1",
+      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/form-data/-/form-data-3.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-3.0.2.tgz",
-      "integrity": "sha512-RHkBKtLWUVwd7SqRIvCZMEvAMoGUp0XU+seQiZejj0COz3RI3hWP4sCv3gZWWLjJTd7rGwcsF5eKZGii0r/hbg==",
+      "integrity": "sha512-sJe+TQb2vIaIyO783qN6BlMYWMw3WBOHA1Ay2qxsnjuafEOQFJ2JakedOQirT6D5XPRxDvS7AHYyem9fTpb4LQ==",
       "license": "MIT",
       "dependencies": {
         "asynckit": "^0.4.0",
@@ -14719,9 +14719,9 @@
       }
     },
     "node_modules/jsdom/node_modules/form-data": {
-      "version": "4.0.0",
+      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.1.tgz",
-      "integrity": "sha512-ETEklSGi5t0QMZuiXoA/Q6vcnxcLQP5vdugSpuAyi6SVGi2clPPp+xgEhuMaHC+zGgn31Kd235W35f7Hykkaww==",
+      "integrity": "sha512-tzN8e4TX8+kkxGPK8D5u0FNmjPUjw3lwC9lSLxxoB/+GtsJG91CO8bSWy73APlgAZzZbXEYZJuxjkHH2w+Ezhw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -17149,9 +17149,9 @@
       }
     },
     "node_modules/react-devtools-core": {
-      "version": "5.3.1",
+      "version": "5.3.2",
-      "resolved": "https://registry.npmjs.org/react-devtools-core/-/react-devtools-core-5.3.1.tgz",
+      "resolved": "https://registry.npmjs.org/react-devtools-core/-/react-devtools-core-5.3.2.tgz",
-      "integrity": "sha512-7FSb9meX0btdBQLwdFOwt6bGqvRPabmVMMslv8fgoSPqXyuGpgQe36kx8gR86XPw7aV1yVouTp6fyZ0EH+NfUw==",
+      "integrity": "sha512-crr9HkVrDiJ0A4zot89oS0Cgv0Oa4OG1Em4jit3P3ZxZSKPMYyMjfwMqgcJna9o625g8oN87rBm8SWWrSTBZxg==",
       "license": "MIT",
       "dependencies": {
         "shell-quote": "^1.6.1",
@@ -19435,9 +19435,9 @@
       }
     },
     "node_modules/ua-parser-js": {
-      "version": "1.0.39",
+      "version": "0.7.39",
-      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-1.0.39.tgz",
+      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.39.tgz",
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       "funding": [
         {
           "type": "opencollective",