add error catches

.env.example

@@ -1 +1,5 @@
 GEOCODING_API_KEY='your_api_key'
+NODE_ENV=development
+
+PGUSER=admin
+PGHOST=admin

README.md

@@ -17,3 +17,68 @@ install pg MacOS -
   
   Start Postgres -
     brew services start postgresql
+
+
+knex for migration files
+  npx knex migrate:make create_addresses_table
+  npx knex migrate:latest
+  npx knex migrate:rollback
+
+  npx knex seed:make 01_addresses
+  npx knex seed:run
+
+  npx knex migrate:make create_addresses_table
+  npx knex migrate:latest
+  npx knex migrate:rollback
+
+  npx knex seed:make 01_addresses
+  npx knex seed:run
+
+  npx knex migrate:make create_addresses_table
+  npx knex migrate:latest
+  npx knex migrate:rollback
+
+  npx knex seed:make 01_addresses
+  npx knex seed:run
+
+  npx knex migrate:make create_addresses_table
+  npx knex migrate:latest
+  npx knex migrate:rollback
+
+  npx knex seed:make 01_addresses
+  npx knex seed:run
+
+  npx knex migrate:make create_addresses_table
+  npx knex migrate:latest
+  npx knex migrate:rollback
+
+  npx knex seed:make 01_addresses
+  npx knex seed:run
+
+  npx knex migrate:make create_addresses_table
+  npx knex migrate:latest
+  npx knex migrate:rollback
+
+  npx knex seed:make 01_addresses
+  npx knex seed:run
+
+  npx knex migrate:make create_addresses_table
+  npx knex migrate:latest
+  npx knex migrate:rollback
+
+  npx knex seed:make 01_addresses
+  npx knex seed:run
+
+  npx knex migrate:make create_addresses_table
+  npx knex migrate:latest
+  npx knex migrate:rollback
+
+  npx knex seed:make 01_addresses
+  npx knex seed:run
+
+  npx knex migrate:make create_addresses_table
+  npx knex migrate:latest
+  npx knex migrate:rollback
+
+  npx knex seed:make 01_addresses
+  npx knex seed:run

src/geocoding.ts

@@ -9,6 +9,7 @@ const GEOCODING_API_KEY = process.env.GEOCODING_API_KEY;
 
 // will return at least - street, line1, line2, country, postcode
 export const resolveAddress = async (searchTerm: string): Promise<Address> => {
+  try {
     const response = await axios.get(`https://api.geoapify.com/v1/geocode/search?text=${searchTerm}&format=json&apiKey=${GEOCODING_API_KEY}`);
     if (response.data.results.length > 0) {
       const result = response.data.results[0];
@@ -22,4 +23,7 @@ export const resolveAddress = async (searchTerm: string): Promise<Address> => {
     } else {
       throw new Error('No results found');
     }
+  } catch (error) {
+    throw error.message;
+  }
 };