Add paste service with ability to create paste

handler/paste_service.go

@@ -0,0 +1,29 @@
+package handler
+
+import (
+	"github.com/ollien/updown/repository"
+)
+
+// PasteService is a service to produce pastes
+type PasteService struct {
+	db       repository.PasteRepository
+	pasteDir string
+}
+
+// NewPasteService makes a new PasteService
+func NewPasteService() *PasteService {
+	return initPasteService()
+}
+
+// CreatePaste makes a new paste to be stored
+func (service PasteService) CreatePaste(title string) (Paster, error) {
+	paste, err := service.db.PutPaste(title)
+	if err != nil {
+		return Paster{}, err
+	}
+
+	return Paster{
+		Paste:    paste,
+		pasteDir: service.pasteDir,
+	}, nil
+}

handler/wire_gen.go

@@ -0,0 +1,34 @@
+// Code generated by Wire. DO NOT EDIT.
+
+//go:generate wire
+//+build !wireinject
+
+package handler
+
+import (
+	"github.com/ollien/updown/config"
+	"github.com/ollien/updown/repository"
+)
+
+// Injectors from wire_stubs.go:
+
+func initPasteService() *PasteService {
+	configConfig := config.Get()
+	databaseConnector := repository.GetConnector()
+	pasteRepository := providePasteRepository(databaseConnector)
+	pasteService := providePasteService(configConfig, pasteRepository)
+	return pasteService
+}
+
+// wire_stubs.go:
+
+func providePasteService(appConfig config.Config, repo repository.PasteRepository) *PasteService {
+	return &PasteService{
+		db:       repo,
+		pasteDir: appConfig.StoragePath,
+	}
+}
+
+func providePasteRepository(db *repository.DatabaseConnector) repository.PasteRepository {
+	return repository.PasteRepository(db)
+}

handler/wire_stubs.go

@@ -0,0 +1,27 @@
+//+build wireinject
+
+package handler
+
+import (
+	"github.com/google/wire"
+	"github.com/ollien/updown/config"
+	"github.com/ollien/updown/repository"
+)
+
+// initPasteService is generated by wire. Please see wire_gen.go for the generated implementation
+func initPasteService() *PasteService {
+	wire.Build(providePasteService, providePasteRepository, repository.GetConnector, config.Get)
+
+	return nil
+}
+
+func providePasteService(appConfig config.Config, repo repository.PasteRepository) *PasteService {
+	return &PasteService{
+		db:       repo,
+		pasteDir: appConfig.StoragePath,
+	}
+}
+
+func providePasteRepository(db *repository.DatabaseConnector) repository.PasteRepository {
+	return repository.PasteRepository(db)
+}