refactor main

main.go

@@ -21,7 +21,13 @@ var slowtwitchDB *sql.DB
 var resultsDB *sql.DB
 
 func main() {
-	//Connect to databases
+	connectToDatabases()
+	migrateAuthors()
+	migrateCategories()
+	migratePosts()
+}
+
+func connectToDatabases() {
 	slowtwitchDatabase, slowtwitchDbErr := migration.Connect(slowtwitchAdminUser, slowtwitchAdminPass, federatedDbUrl, federatedDbPort, slowtwitchDbName+"?parseTime=true")
 	if slowtwitchDbErr != nil {
 		panic("Could not connect to slowtwitch database.")
@@ -34,7 +40,9 @@ func main() {
 	} else {
 		resultsDB = resultsDatabase
 	}
+}
 
+func migrateAuthors() {
 	fmt.Println("Migrating Authors and Editors")
 	editorMigration := migration.MigrateAuthors{
 		SlowtwitchDatabase: slowtwitchDB,
@@ -45,7 +53,9 @@ func main() {
 	}
 	editorResults := editorMigration.Execute()
 	fmt.Println("Migrated", len(editorResults), "Editors and Authors")
+}
 
+func migrateCategories() {
 	fmt.Println("Migrating Categories")
 	categoryMigration := migration.MigrateCategories{
 		SlowtwitchDatabase: slowtwitchDB,
@@ -56,7 +66,9 @@ func main() {
 	}
 	categoryResults := categoryMigration.Execute()
 	fmt.Println("Migrated", len(categoryResults), "Categories")
+}
 
+func migratePosts() {
 	fmt.Println("Migrating Posts")
 	postMigration := migration.MigratePosts{
 		SlowtwitchDatabase: slowtwitchDB,