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-rw-r--r--internal/client/input/b2.go129
-rw-r--r--internal/client/input/input_client_interface.go11
-rw-r--r--internal/client/output/b2.go95
-rw-r--r--internal/client/output/output_client_interface.go11
-rw-r--r--internal/processor/processor_interface.go8
-rw-r--r--internal/processor/webp.go81
6 files changed, 0 insertions, 335 deletions
diff --git a/internal/client/input/b2.go b/internal/client/input/b2.go
deleted file mode 100644
index 67fb14e..0000000
--- a/internal/client/input/b2.go
+++ /dev/null
@@ -1,129 +0,0 @@
-package input
-
-import (
- "context"
- "fmt"
- "io"
- "slices"
- "strings"
-
- "github.com/Backblaze/blazer/b2"
- "github.com/SayaAndy/saya-today-thumbnail-generator/config"
-)
-
-var _ InputClient = (*B2InputClient)(nil)
-
-type B2InputClient struct {
- prefix string
- bucket *b2.Bucket
- b2cl *b2.Client
- knownExtensions []string
-}
-
-func NewB2InputClient(cfg *config.InputConfig) (*B2InputClient, error) {
- if cfg.Storage.Type != "b2" {
- return nil, fmt.Errorf("invalid storage type for B2InputClient")
- }
- b2cfg := cfg.Storage.Config.(*config.B2Config)
-
- b2cl, err := b2.NewClient(context.Background(), b2cfg.KeyID, b2cfg.ApplicationKey)
- if err != nil {
- return nil, err
- }
-
- bucket, err := b2cl.Bucket(context.Background(), b2cfg.BucketName)
- if err != nil {
- return nil, err
- }
-
- return &B2InputClient{b2cl: b2cl, bucket: bucket, prefix: b2cfg.Prefix, knownExtensions: cfg.KnownExtensions}, nil
-}
-
-func (c *B2InputClient) Scan() ([]string, error) {
- filePaths := []string{}
-
- iter := c.bucket.List(context.Background(), b2.ListPrefix(c.prefix))
-
- for iter.Next() {
- obj := iter.Object()
- if obj == nil {
- return nil, fmt.Errorf("failed to reference object in B2 bucket")
- }
-
- attrs, err := obj.Attrs(context.Background())
- if err != nil {
- return nil, fmt.Errorf("get attributes for object: %w", err)
- }
-
- if attrs.Status != b2.Uploaded {
- continue
- }
-
- name := obj.Name()
-
- if len(c.knownExtensions) != 0 {
- nameParts := strings.Split(name, ".")
- if len(nameParts) < 2 {
- continue
- }
- ext := strings.ToLower(nameParts[len(nameParts)-1])
- if !slices.Contains(c.knownExtensions, ext) {
- continue
- }
- }
-
- filePaths = append(filePaths, name)
- }
-
- if err := iter.Err(); err != nil {
- return nil, fmt.Errorf("iterate over B2 objects: %w", err)
- }
-
- return filePaths, nil
-}
-
-func (c *B2InputClient) ReadMetadata(path string) (map[string]string, error) {
- obj := c.bucket.Object(path)
- if obj == nil {
- return nil, fmt.Errorf("object not found in B2 bucket")
- }
-
- attrs, err := obj.Attrs(context.Background())
- if err != nil {
- return nil, fmt.Errorf("get attributes for object: %w", err)
- }
-
- metadata := attrs.Info
- metadata["Name"] = attrs.Name
- metadata["Size"] = fmt.Sprintf("%d", attrs.Size)
- metadata["ContentType"] = attrs.ContentType
- metadata["LastModified"] = attrs.LastModified.Format("2006-01-02T15:04:05Z")
- metadata["SHA1"] = attrs.SHA1
- metadata["UploadTimestamp"] = attrs.UploadTimestamp.Format("2006-01-02T15:04:05Z")
-
- switch attrs.Status {
- case b2.Uploaded:
- metadata["Status"] = "Uploaded"
- case b2.Folder:
- metadata["Status"] = "Folder"
- case b2.Hider:
- metadata["Status"] = "Hider"
- case b2.Started:
- metadata["Status"] = "Started"
- default:
- metadata["Status"] = "Unknown"
- }
-
- return metadata, nil
-}
-
-func (c *B2InputClient) GetReader(path string) (io.Reader, error) {
- obj := c.bucket.Object(path)
- if obj == nil {
- return nil, fmt.Errorf("failed to reference object in B2 bucket")
- }
-
- reader := obj.NewReader(context.Background())
-
- return reader, nil
-}
diff --git a/internal/client/input/input_client_interface.go b/internal/client/input/input_client_interface.go
deleted file mode 100644
index 4bbbae5..0000000
--- a/internal/client/input/input_client_interface.go
+++ /dev/null
@@ -1,11 +0,0 @@
-package input
-
-import (
- "io"
-)
-
-type InputClient interface {
- Scan() ([]string, error)
- ReadMetadata(string) (map[string]string, error)
- GetReader(string) (io.Reader, error)
-}
diff --git a/internal/client/output/b2.go b/internal/client/output/b2.go
deleted file mode 100644
index 3c8b53c..0000000
--- a/internal/client/output/b2.go
+++ /dev/null
@@ -1,95 +0,0 @@
-package output
-
-import (
- "context"
- "fmt"
- "io"
-
- "github.com/Backblaze/blazer/b2"
- "github.com/SayaAndy/saya-today-thumbnail-generator/config"
-)
-
-var _ OutputClient = (*B2OutputClient)(nil)
-
-type B2OutputClient struct {
- prefix string
- bucket *b2.Bucket
- b2cl *b2.Client
-}
-
-func NewB2OutputClient(cfg *config.OutputConfig) (*B2OutputClient, error) {
- if cfg.Storage.Type != "b2" {
- return nil, fmt.Errorf("invalid storage type for B2OutputClient")
- }
- b2cfg := cfg.Storage.Config.(*config.B2Config)
-
- b2cl, err := b2.NewClient(context.Background(), b2cfg.KeyID, b2cfg.ApplicationKey)
- if err != nil {
- return nil, err
- }
-
- bucket, err := b2cl.Bucket(context.Background(), b2cfg.BucketName)
- if err != nil {
- return nil, err
- }
-
- return &B2OutputClient{b2cl: b2cl, bucket: bucket, prefix: b2cfg.Prefix}, nil
-}
-
-func (c *B2OutputClient) GetWriter(path string) (io.Writer, error) {
- obj := c.bucket.Object(c.prefix + path)
- if obj == nil {
- return nil, fmt.Errorf("failed to reference object in B2 bucket")
- }
-
- return obj.NewWriter(context.Background()), nil
-}
-
-func (c *B2OutputClient) ReadMetadata(path string) (map[string]string, error) {
- obj := c.bucket.Object(c.prefix + path)
- if obj == nil {
- return nil, fmt.Errorf("failed to reference object in B2 bucket")
- }
-
- attrs, err := obj.Attrs(context.Background())
- if err != nil {
- return nil, fmt.Errorf("get attributes for object: %w", err)
- }
-
- metadata := attrs.Info
- metadata["Name"] = attrs.Name
- metadata["Size"] = fmt.Sprintf("%d", attrs.Size)
- metadata["ContentType"] = attrs.ContentType
- metadata["LastModified"] = attrs.LastModified.Format("2006-01-02T15:04:05Z")
- metadata["SHA1"] = attrs.SHA1
- metadata["UploadTimestamp"] = attrs.UploadTimestamp.Format("2006-01-02T15:04:05Z")
-
- switch attrs.Status {
- case b2.Uploaded:
- metadata["Status"] = "Uploaded"
- case b2.Folder:
- metadata["Status"] = "Folder"
- case b2.Hider:
- metadata["Status"] = "Hider"
- case b2.Started:
- metadata["Status"] = "Started"
- default:
- metadata["Status"] = "Unknown"
- }
-
- return metadata, nil
-}
-
-func (c *B2OutputClient) IsMissing(path string) (bool, error) {
- obj := c.bucket.Object(c.prefix + path)
- if obj == nil {
- return false, fmt.Errorf("failed to reference object in B2 bucket")
- }
-
- attrs, err := obj.Attrs(context.Background())
- if err != nil {
- return true, fmt.Errorf("get attributes for object: %w", err)
- }
-
- return attrs.Status == b2.Hider, nil
-}
diff --git a/internal/client/output/output_client_interface.go b/internal/client/output/output_client_interface.go
deleted file mode 100644
index 5271e18..0000000
--- a/internal/client/output/output_client_interface.go
+++ /dev/null
@@ -1,11 +0,0 @@
-package output
-
-import (
- "io"
-)
-
-type OutputClient interface {
- GetWriter(path string) (io.Writer, error)
- ReadMetadata(string) (map[string]string, error)
- IsMissing(path string) (bool, error)
-}
diff --git a/internal/processor/processor_interface.go b/internal/processor/processor_interface.go
deleted file mode 100644
index 8a8f803..0000000
--- a/internal/processor/processor_interface.go
+++ /dev/null
@@ -1,8 +0,0 @@
-package processor
-
-import "io"
-
-type Processor interface {
- DeductOutputPath(inputPath string) string
- Process(ext string, reader io.Reader, writer io.Writer) error
-}
diff --git a/internal/processor/webp.go b/internal/processor/webp.go
deleted file mode 100644
index 984aab1..0000000
--- a/internal/processor/webp.go
+++ /dev/null
@@ -1,81 +0,0 @@
-package processor
-
-import (
- "fmt"
- "image"
- "image/jpeg"
- "image/png"
- "io"
- "strings"
-
- "golang.org/x/image/draw"
-
- "github.com/SayaAndy/saya-today-thumbnail-generator/config"
- "github.com/kolesa-team/go-webp/encoder"
- "github.com/kolesa-team/go-webp/webp"
-)
-
-var _ Processor = (*WebpProcessor)(nil)
-
-type WebpProcessor struct {
- maxWidth int
- maxHeight int
- quality int
-}
-
-func NewWebpProcessor(cfg *config.ProcessorConfig) (*WebpProcessor, error) {
- if cfg.Type != "webp" {
- return nil, fmt.Errorf("invalid storage type for WebpProcessor")
- }
- webpCfg := cfg.Config.(*config.WebpConfig)
-
- return &WebpProcessor{webpCfg.Size.MaxWidth, webpCfg.Size.MaxHeight, webpCfg.Quality}, nil
-}
-
-func (p *WebpProcessor) DeductOutputPath(inputPath string) string {
- pathParts := strings.Split(inputPath, ".")
- if len(pathParts) < 2 {
- return inputPath + ".webp"
- }
- pathParts[len(pathParts)-1] = "webp"
- return strings.Join(pathParts, ".")
-}
-
-func (p *WebpProcessor) Process(contentType string, reader io.Reader, writer io.Writer) error {
- var src image.Image
- var err error
-
- switch contentType {
- case "image/jpeg":
- src, err = jpeg.Decode(reader)
- if err != nil {
- return fmt.Errorf("decode jpeg: %w", err)
- }
- case "image/png":
- src, err = png.Decode(reader)
- if err != nil {
- return fmt.Errorf("decode png: %w", err)
- }
- }
-
- opts, err := encoder.NewLossyEncoderOptions(encoder.PresetDefault, float32(p.quality))
- if err != nil {
- return fmt.Errorf("create webp encoder options: %w", err)
- }
-
- xCoef := p.maxWidth / src.Bounds().Max.X
- yCoef := p.maxHeight / src.Bounds().Max.Y
- if xCoef > 1 && yCoef > 1 {
- return webp.Encode(writer, src, opts)
- }
-
- minCoef := xCoef
- if yCoef < minCoef {
- minCoef = yCoef
- }
-
- dst := image.NewRGBA(image.Rect(0, 0, src.Bounds().Max.X*xCoef, src.Bounds().Max.Y*xCoef))
- draw.CatmullRom.Scale(dst, dst.Rect, src, src.Bounds(), draw.Over, nil)
-
- return webp.Encode(writer, dst, opts)
-}
generated by cgitext v1.3.1+17 (git 2.54.0) at 2026-10-15 10:22:00 +0000