add pool related helper functions, for storing, reading and updating pool data

store/pools.go

@@ -91,3 +91,52 @@ func MatchPool(input, names, symbols, addresses string) (name, symbol, address s
 	}
 	return
 }
+
+// StoreTemporaryPool saves pool metadata as temporary entries in the DataStore.
+func StoreTemporaryPool(ctx context.Context, store DataStore, sessionId string, data *dataserviceapi.PoolDetails) error {
+	tempData := fmt.Sprintf("%s,%s,%s", data.PoolName, data.PoolSymbol, data.PoolContractAdrress)
+
+	if err := store.WriteEntry(ctx, sessionId, storedb.DATA_TEMPORARY_VALUE, []byte(tempData)); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// GetTemporaryPoolData retrieves temporary pool metadata from the DataStore.
+func GetTemporaryPoolData(ctx context.Context, store DataStore, sessionId string) (*dataserviceapi.PoolDetails, error) {
+	temp_data, err := store.ReadEntry(ctx, sessionId, storedb.DATA_TEMPORARY_VALUE)
+	if err != nil {
+		return nil, err
+	}
+
+	values := strings.SplitN(string(temp_data), ",", 3)
+
+	data := &dataserviceapi.PoolDetails{}
+
+	data.PoolName = values[0]
+	data.PoolSymbol = values[1]
+	data.PoolContractAdrress = values[2]
+
+	return data, nil
+}
+
+// UpdatePoolData updates the active pool data in the DataStore.
+func UpdatePoolData(ctx context.Context, store DataStore, sessionId string, data *dataserviceapi.PoolDetails) error {
+	logg.TraceCtxf(ctx, "dtal", "data", data)
+	// Active pool data entry
+	activeEntries := map[storedb.DataTyp][]byte{
+		storedb.DATA_ACTIVE_POOL_NAME:     []byte(data.PoolName),
+		storedb.DATA_ACTIVE_POOL_SYM:     []byte(data.PoolSymbol),
+		storedb.DATA_ACTIVE_POOL_ADDRESS: []byte(data.PoolContractAdrress),
+	}
+
+	// Write active data
+	for key, value := range activeEntries {
+		if err := store.WriteEntry(ctx, sessionId, key, value); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}