Merge pull request #12 from abuiles/credit-account

Add credit mutation.

src/index.ts

@@ -108,6 +108,28 @@ const resolvers = {
       } catch (e) {
         console.log(`failure ${e}`)
 
+        throw e
+      }
+    },
+    async credit(_, { amount, username }, context: Context, info) {
+      const user = await context.db.query.user({
+        where: {
+          username: username
+        }
+      })
+
+      try {
+        const { hash } = await payment(
+          // keypair for issuing account - no bueno
+          Keypair.fromSecret('SBYZ5NEJ34Y3FTKADVBO3Y76U6VLTREJSW4MXYCVMUBTL2K3V4Y644UX'),
+          user.stellarAccount,
+          amount
+        )
+
+        return { id: hash }
+      } catch (e) {
+        console.log(`failure ${e}`)
+
         throw e
       }
     }

src/schema.graphql

@@ -12,4 +12,5 @@ type Query {
 type Mutation {
   signup(username: String!): User!
   payment(amount: String!, senderUsername: String!, recipientUsername: String!, memo: String): Transaction
+  credit(amount: String!, username: String!): Transaction
 }