piwigo
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PiwigoDirectoryUploader
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added interfaces to the piwigo context to make testing easier

This commit is contained in:
Philipp Häfelfinger 2019-03-20 21:41:41 +01:00
parent 390a60418f
commit 8e3c736bf9
4 changed files with 26 additions and 8 deletions
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2
internal/app/app.go
View File

@ -37,7 +37,7 @@ func Run() {
logErrorAndExit(err, 4)
}
err = synchronizeCategories(context, filesystemNodes, categories)
err = synchronizeCategories(context.piwigo, filesystemNodes, categories)
if err != nil {
logErrorAndExit(err, 5)
}

8
internal/app/category.go
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@ -16,7 +16,7 @@ func getAllCategoriesFromServer(context *appContext) (map[string]*piwigo.PiwigoC
return categories, err
}
func synchronizeCategories(context *appContext, filesystemNodes map[string]*localFileStructure.FilesystemNode, existingCategories map[string]*piwigo.PiwigoCategory) error {
func synchronizeCategories(piwigoApi piwigo.PiwigoCategoryApi, filesystemNodes map[string]*localFileStructure.FilesystemNode, existingCategories map[string]*piwigo.PiwigoCategory) error {
logrus.Infoln("Synchronizing categories...")
missingCategories := findMissingCategories(filesystemNodes, existingCategories)
@ -26,7 +26,7 @@ func synchronizeCategories(context *appContext, filesystemNodes map[string]*loca
return nil
}
return createMissingCategories(context, missingCategories, existingCategories)
return createMissingCategories(piwigoApi, missingCategories, existingCategories)
}
func findMissingCategories(fileSystem map[string]*localFileStructure.FilesystemNode, existingCategories map[string]*piwigo.PiwigoCategory) []string {
@ -50,7 +50,7 @@ func findMissingCategories(fileSystem map[string]*localFileStructure.FilesystemN
return missingCategories
}
func createMissingCategories(context *appContext, missingCategories []string, existingCategories map[string]*piwigo.PiwigoCategory) error {
func createMissingCategories(piwigoApi piwigo.PiwigoCategoryApi, missingCategories []string, existingCategories map[string]*piwigo.PiwigoCategory) error {
// we sort them to make sure the categories gets created
// in the right order and we have the parent available while creating the children
sort.Strings(missingCategories)
@ -66,7 +66,7 @@ func createMissingCategories(context *appContext, missingCategories []string, ex
}
// create category on piwigo
id, err := context.piwigo.CreateCategory(parentId, name)
id, err := piwigoApi.CreateCategory(parentId, name)
if err != nil {
return errors.New(fmt.Sprintf("Could not create category on piwigo: %s", err))
}

6
internal/app/images.go
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@ -61,7 +61,7 @@ func synchronizeLocalImageMetadata(metadataStorage ImageMetadataProvider, fileSy
}
// This method agregates the check for files with missing piwigoids and if changed files need to be uploaded again.
func synchronizePiwigoMetadata(piwigoCtx *piwigo.PiwigoContext, metadataStorage ImageMetadataProvider) error {
func synchronizePiwigoMetadata(piwigoCtx piwigo.PiwigoImageApi, metadataStorage ImageMetadataProvider) error {
// TODO: check if category has to be assigned (image possibly added to two albums -> only uploaded once but assigned multiple times) -> implement later
logrus.Debugf("Starting synchronizePiwigoMetadata")
err := updatePiwigoIdIfAlreadyUploaded(metadataStorage, piwigoCtx)
@ -78,7 +78,7 @@ func synchronizePiwigoMetadata(piwigoCtx *piwigo.PiwigoContext, metadataStorage
}
// Check all images with upload required if they are really changed and need to be uploaded to the server.
func checkPiwigoForChangedImages(provider ImageMetadataProvider, piwigoCtx *piwigo.PiwigoContext) error {
func checkPiwigoForChangedImages(provider ImageMetadataProvider, piwigoCtx piwigo.PiwigoImageApi) error {
logrus.Infof("Checking pending files if they really differ from the version in piwigo...")
images, err := provider.ImageMetadataToUpload()
@ -116,7 +116,7 @@ func checkPiwigoForChangedImages(provider ImageMetadataProvider, piwigoCtx *piwi
// This function calls piwigo and checks if the given md5sum is already present.
// Only files without a piwigo id are used to query the server.
func updatePiwigoIdIfAlreadyUploaded(provider ImageMetadataProvider, piwigoCtx *piwigo.PiwigoContext) error {
func updatePiwigoIdIfAlreadyUploaded(provider ImageMetadataProvider, piwigoCtx piwigo.PiwigoImageApi) error {
logrus.Infof("checking for pending files that are already on piwigo and updating piwigoids...")
images, err := provider.ImageMetadataToUpload()
if err != nil {

18
internal/pkg/piwigo/PiwigoContext.go
View File

@ -13,6 +13,24 @@ import (
"strings"
)
type PiwigoApi interface {
Initialize(baseUrl string, username string, password string, chunkSizeInKB int) error
Login() error
Logout() error
GetStatus() (*getStatusResponse, error)
}
type PiwigoCategoryApi interface {
GetAllCategories() (map[string]*PiwigoCategory, error)
CreateCategory(parentId int, name string) (int, error)
}
type PiwigoImageApi interface {
ImageCheckFile(piwigoId int, md5sum string) (int, error)
ImagesExistOnPiwigo(md5sums []string) (map[string]int, error)
UploadImage(filePath string, md5sum string, category int) (int, error)
}
type PiwigoContext struct {
url string
username string