Diffstat (limited to 'internal/converter')
| -rw-r--r-- | internal/converter/converter_interface.go | 6 | ||||
| -rw-r--r-- | internal/converter/webp.go | 52 |
2 files changed, 18 insertions, 40 deletions
diff --git a/internal/converter/converter_interface.go b/internal/converter/converter_interface.go index fda23d1..342ca1e 100644 --- a/internal/converter/converter_interface.go +++ b/internal/converter/converter_interface.go @@ -4,15 +4,11 @@ import ( "io" "github.com/SayaAndy/saya-today-thumbnail-generator/config" - "github.com/SayaAndy/saya-today-thumbnail-generator/internal/client/input" - "github.com/SayaAndy/saya-today-thumbnail-generator/internal/client/output" ) type Converter interface { - Process(inputMetadata *input.MetadataStruct, reader io.Reader, outputName string) error DeductOutputPath(inputPath string) string - ReadMetadata(path string) (*output.MetadataStruct, error) - IsMissing(path string) bool + Process(ext string, reader io.ReadCloser, writer io.WriteCloser) error } var NewConverterMap = map[string]func(cfg *config.ConverterConfig) (Converter, error){ diff --git a/internal/converter/webp.go b/internal/converter/webp.go index 8cfe5a7..8a9c09a 100644 --- a/internal/converter/webp.go +++ b/internal/converter/webp.go @@ -12,8 +12,6 @@ import ( "golang.org/x/image/draw" "github.com/SayaAndy/saya-today-thumbnail-generator/config" - "github.com/SayaAndy/saya-today-thumbnail-generator/internal/client/input" - "github.com/SayaAndy/saya-today-thumbnail-generator/internal/client/output" "github.com/kolesa-team/go-webp/encoder" "github.com/kolesa-team/go-webp/webp" ) @@ -21,10 +19,9 @@ import ( var _ Converter = (*WebpConverter)(nil) type WebpConverter struct { - maxWidth int - maxHeight int - quality int - outputClient output.OutputClient + maxWidth int + maxHeight int + quality int } func NewWebpConverter(cfg *config.ConverterConfig) (Converter, error) { @@ -33,24 +30,26 @@ func NewWebpConverter(cfg *config.ConverterConfig) (Converter, error) { } webpCfg := cfg.Config.(*config.WebpConfig) - outputClient, err := output.NewOutputClientMap[cfg.Output.Storage.Type](&cfg.Output) - if err != nil { - return nil, fmt.Errorf("fail to initialize output client: %w", err) - } + return &WebpConverter{webpCfg.Size.MaxWidth, webpCfg.Size.MaxHeight, webpCfg.Quality}, nil +} - return &WebpConverter{webpCfg.Size.MaxWidth, webpCfg.Size.MaxHeight, webpCfg.Quality, outputClient}, nil +func (p *WebpConverter) 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 *WebpConverter) Process(inputMetadata *input.MetadataStruct, reader io.Reader, outputName string) error { +func (p *WebpConverter) Process(contentType string, reader io.ReadCloser, writer io.WriteCloser) error { var src image.Image + var err error - writer, err := p.outputClient.GetWriter(outputName, inputMetadata) - if err != nil { - return fmt.Errorf("fail to initialize writer for output: %w", err) - } + defer reader.Close() defer writer.Close() - switch inputMetadata.ContentType { + switch contentType { case "image/jpeg": src, err = jpeg.Decode(reader) if err != nil { @@ -62,7 +61,7 @@ func (p *WebpConverter) Process(inputMetadata *input.MetadataStruct, reader io.R return fmt.Errorf("decode png: %w", err) } default: - return fmt.Errorf("unsupported content type: %s", inputMetadata.ContentType) + return fmt.Errorf("unsupported content type: %s", contentType) } opts, err := encoder.NewLossyEncoderOptions(encoder.PresetDefault, float32(p.quality)) @@ -94,20 +93,3 @@ func (p *WebpConverter) Process(inputMetadata *input.MetadataStruct, reader io.R return webp.Encode(writer, dst, opts) } - -func (p *WebpConverter) 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 *WebpConverter) ReadMetadata(path string) (*output.MetadataStruct, error) { - return p.outputClient.ReadMetadata(path) -} - -func (p *WebpConverter) IsMissing(path string) bool { - return p.outputClient.IsMissing(path) -} |