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Diffstat (limited to 'internal/client')
-rw-r--r--internal/client/input/b2.go7
-rw-r--r--internal/client/input/input_client_interface.go2
-rw-r--r--internal/client/input/local_unix.go6
-rw-r--r--internal/client/input/s3.go157
-rw-r--r--internal/client/output/b2.go12
-rw-r--r--internal/client/output/local_unix.go4
-rw-r--r--internal/client/output/output_client_interface.go3
-rw-r--r--internal/client/output/s3.go170
8 files changed, 6 insertions, 355 deletions
diff --git a/internal/client/input/b2.go b/internal/client/input/b2.go
index fe94333..db68268 100644
--- a/internal/client/input/b2.go
+++ b/internal/client/input/b2.go
@@ -16,7 +16,6 @@ var _ InputClient = (*B2InputClient)(nil)
type B2InputClient struct {
prefix string
bucket *b2.Bucket
- bucketName string
b2cl *b2.Client
knownExtensions []string
}
@@ -37,7 +36,7 @@ func NewB2InputClient(cfg *config.InputConfig) (InputClient, error) {
return nil, err
}
- return &B2InputClient{b2cl: b2cl, bucket: bucket, bucketName: b2cfg.BucketName, prefix: b2cfg.Prefix, knownExtensions: cfg.KnownExtensions}, nil
+ return &B2InputClient{b2cl: b2cl, bucket: bucket, prefix: b2cfg.Prefix, knownExtensions: cfg.KnownExtensions}, nil
}
func (c *B2InputClient) Scan() ([]string, error) {
@@ -121,10 +120,6 @@ func (c *B2InputClient) ReadMetadata(path string) (*MetadataStruct, error) {
return &metadata, nil
}
-func (c *B2InputClient) ID(path string) string {
- return fmt.Sprintf("b2://%s/%s%s", c.bucketName, c.prefix, path)
-}
-
func (c *B2InputClient) GetReader(path string) (io.ReadCloser, error) {
obj := c.bucket.Object(c.prefix + path)
if obj == nil {
diff --git a/internal/client/input/input_client_interface.go b/internal/client/input/input_client_interface.go
index dca64db..4930aa0 100644
--- a/internal/client/input/input_client_interface.go
+++ b/internal/client/input/input_client_interface.go
@@ -11,7 +11,6 @@ type InputClient interface {
Scan() ([]string, error)
ReadMetadata(string) (*MetadataStruct, error)
GetReader(string) (io.ReadCloser, error)
- ID(path string) string
}
type MetadataStruct struct {
@@ -27,6 +26,5 @@ type MetadataStruct struct {
var NewInputClientMap = map[string]func(cfg *config.InputConfig) (InputClient, error){
"b2": NewB2InputClient,
- "s3": NewS3InputClient,
"local-unix": NewLocalUnixInputClient,
}
diff --git a/internal/client/input/local_unix.go b/internal/client/input/local_unix.go
index 21b08a9..27a7947 100644
--- a/internal/client/input/local_unix.go
+++ b/internal/client/input/local_unix.go
@@ -85,7 +85,7 @@ func (c *LocalUnixInputClient) ReadMetadata(path string) (*MetadataStruct, error
}
stat_t := fileInfo.Sys().(*syscall.Stat_t)
- creationTime := time.Unix(stat_t.Ctimespec.Sec, stat_t.Ctimespec.Nsec)
+ creationTime := time.Unix(stat_t.Ctim.Sec, stat_t.Ctim.Nsec)
return &MetadataStruct{
Name: fileInfo.Name(),
@@ -99,10 +99,6 @@ func (c *LocalUnixInputClient) ReadMetadata(path string) (*MetadataStruct, error
}, nil
}
-func (c *LocalUnixInputClient) ID(path string) string {
- return fmt.Sprintf("local-unix://%s%s", c.path, path)
-}
-
func (c *LocalUnixInputClient) GetReader(path string) (io.ReadCloser, error) {
return os.Open(c.path + path)
}
diff --git a/internal/client/input/s3.go b/internal/client/input/s3.go
deleted file mode 100644
index 00684c2..0000000
--- a/internal/client/input/s3.go
+++ /dev/null
@@ -1,157 +0,0 @@
-package input
-
-import (
- "context"
- "fmt"
- "io"
- "slices"
- "strings"
-
- "github.com/aws/aws-sdk-go-v2/aws"
- awsconfig "github.com/aws/aws-sdk-go-v2/config"
- "github.com/aws/aws-sdk-go-v2/credentials"
- "github.com/aws/aws-sdk-go-v2/service/s3"
-
- "github.com/SayaAndy/saya-today-thumbnail-generator/config"
-)
-
-var _ InputClient = (*S3InputClient)(nil)
-
-type S3InputClient struct {
- prefix string
- bucketName string
- s3cl *s3.Client
- knownExtensions []string
-}
-
-func NewS3InputClient(cfg *config.InputConfig) (InputClient, error) {
- if cfg.Storage.Type != "s3" {
- return nil, fmt.Errorf("invalid storage type for S3InputClient")
- }
- s3cfg := cfg.Storage.Config.(*config.S3Config)
-
- s3cl, err := newS3Client(s3cfg)
- if err != nil {
- return nil, fmt.Errorf("create S3 client: %w", err)
- }
-
- return &S3InputClient{
- s3cl: s3cl,
- bucketName: s3cfg.BucketName,
- prefix: s3cfg.Prefix,
- knownExtensions: cfg.KnownExtensions,
- }, nil
-}
-
-func (c *S3InputClient) Scan() ([]string, error) {
- var filePaths []string
-
- paginator := s3.NewListObjectsV2Paginator(c.s3cl, &s3.ListObjectsV2Input{
- Bucket: aws.String(c.bucketName),
- Prefix: aws.String(c.prefix),
- })
-
- for paginator.HasMorePages() {
- output, err := paginator.NextPage(context.Background())
- if err != nil {
- return nil, fmt.Errorf("list S3 objects: %w", err)
- }
-
- for _, obj := range output.Contents {
- name := aws.ToString(obj.Key)
-
- 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, strings.TrimPrefix(name, c.prefix))
- }
- }
-
- return filePaths, nil
-}
-
-func (c *S3InputClient) ReadMetadata(path string) (*MetadataStruct, error) {
- key := c.prefix + path
-
- head, err := c.s3cl.HeadObject(context.Background(), &s3.HeadObjectInput{
- Bucket: aws.String(c.bucketName),
- Key: aws.String(key),
- })
- if err != nil {
- return nil, fmt.Errorf("head S3 object %s: %w", key, err)
- }
-
- metadata := MetadataStruct{
- Name: key,
- StorageType: "s3",
- Hash: strings.Trim(aws.ToString(head.ETag), "\""),
- ContentType: aws.ToString(head.ContentType),
- Misc: head.Metadata,
- }
-
- if head.ContentLength != nil {
- metadata.Size = *head.ContentLength
- }
- if head.LastModified != nil {
- metadata.LastModified = *head.LastModified
- metadata.FirstCreated = *head.LastModified
- }
-
- return &metadata, nil
-}
-
-func (c *S3InputClient) ID(path string) string {
- return fmt.Sprintf("s3://%s/%s%s", c.bucketName, c.prefix, path)
-}
-
-func (c *S3InputClient) GetReader(path string) (io.ReadCloser, error) {
- key := c.prefix + path
-
- output, err := c.s3cl.GetObject(context.Background(), &s3.GetObjectInput{
- Bucket: aws.String(c.bucketName),
- Key: aws.String(key),
- })
- if err != nil {
- return nil, fmt.Errorf("get S3 object %s: %w", key, err)
- }
-
- return output.Body, nil
-}
-
-func newS3Client(cfg *config.S3Config) (*s3.Client, error) {
- opts := []func(*awsconfig.LoadOptions) error{
- awsconfig.WithRegion(cfg.Region),
- }
-
- if cfg.AccessKeyID != "" && cfg.SecretAccessKey != "" {
- opts = append(opts, awsconfig.WithCredentialsProvider(
- credentials.NewStaticCredentialsProvider(cfg.AccessKeyID, cfg.SecretAccessKey, ""),
- ))
- }
-
- awsCfg, err := awsconfig.LoadDefaultConfig(context.Background(), opts...)
- if err != nil {
- return nil, fmt.Errorf("load AWS config: %w", err)
- }
-
- var s3Opts []func(*s3.Options)
- if cfg.Endpoint != "" {
- s3Opts = append(s3Opts, func(o *s3.Options) {
- o.BaseEndpoint = aws.String(cfg.Endpoint)
- })
- }
- s3Opts = append(s3Opts, func(o *s3.Options) {
- o.UsePathStyle = cfg.UsePathStyle
- o.DisableLogOutputChecksumValidationSkipped = true
- })
-
- return s3.NewFromConfig(awsCfg, s3Opts...), nil
-}
diff --git a/internal/client/output/b2.go b/internal/client/output/b2.go
index 0616368..f53532a 100644
--- a/internal/client/output/b2.go
+++ b/internal/client/output/b2.go
@@ -2,10 +2,8 @@ package output
import (
"context"
- "encoding/json"
"fmt"
"io"
- "log/slog"
"github.com/Backblaze/blazer/b2"
"github.com/SayaAndy/saya-today-thumbnail-generator/config"
@@ -39,7 +37,7 @@ func NewB2OutputClient(cfg *config.OutputConfig) (OutputClient, error) {
return &B2OutputClient{b2cl: b2cl, bucket: bucket, prefix: b2cfg.Prefix}, nil
}
-func (c *B2OutputClient) GetWriter(path string, inputMetadata *input.MetadataStruct, outputContentType string) (io.WriteCloser, error) {
+func (c *B2OutputClient) GetWriter(path string, inputMetadata *input.MetadataStruct) (io.WriteCloser, error) {
obj := c.bucket.Object(c.prefix + path)
if obj == nil {
return nil, fmt.Errorf("failed to reference object in B2 bucket")
@@ -47,7 +45,6 @@ func (c *B2OutputClient) GetWriter(path string, inputMetadata *input.MetadataStr
attrs := &b2.Attrs{Info: make(map[string]string)}
attrs.Info["sha1-original"] = inputMetadata.Hash
- attrs.ContentType = outputContentType
return obj.NewWriter(context.Background(), b2.WithAttrsOption(attrs)), nil
}
@@ -102,12 +99,5 @@ func (c *B2OutputClient) IsMissing(path string) bool {
return true
}
- attrsJson, _ := json.Marshal(attrs)
- slog.Debug("got object attrs", slog.String("path", path), slog.String("attrs", string(attrsJson)))
-
- if attrs.Size == 0 {
- return true
- }
-
return attrs.Status == b2.Hider
}
diff --git a/internal/client/output/local_unix.go b/internal/client/output/local_unix.go
index 6f9a7b3..dd53e79 100644
--- a/internal/client/output/local_unix.go
+++ b/internal/client/output/local_unix.go
@@ -44,7 +44,7 @@ func NewLocalUnixOutputClient(cfg *config.OutputConfig) (OutputClient, error) {
return &LocalUnixOutputClient{localCfg.Path, uint32(fpm), uint32(dpm), localCfg.AttributesImplementation}, nil
}
-func (c *LocalUnixOutputClient) GetWriter(path string, inputMetadata *input.MetadataStruct, _ string) (io.WriteCloser, error) {
+func (c *LocalUnixOutputClient) GetWriter(path string, inputMetadata *input.MetadataStruct) (io.WriteCloser, error) {
pathSegments := strings.Split(path, "/")
dirpath := strings.Join(pathSegments[0:len(pathSegments)-1], "/")
if err := os.MkdirAll(c.path+dirpath, os.FileMode(c.dirMode)); err != nil {
@@ -91,7 +91,7 @@ func (c *LocalUnixOutputClient) ReadMetadata(path string) (*MetadataStruct, erro
}
stat_t := fileInfo.Sys().(*syscall.Stat_t)
- creationTime := time.Unix(stat_t.Ctimespec.Sec, stat_t.Ctimespec.Nsec)
+ creationTime := time.Unix(stat_t.Ctim.Sec, stat_t.Ctim.Nsec)
mddateOriginal := make([]byte, 0)
switch c.attrMode {
diff --git a/internal/client/output/output_client_interface.go b/internal/client/output/output_client_interface.go
index 4415aa4..c74851d 100644
--- a/internal/client/output/output_client_interface.go
+++ b/internal/client/output/output_client_interface.go
@@ -9,7 +9,7 @@ import (
)
type OutputClient interface {
- GetWriter(path string, inputMetadata *input.MetadataStruct, outputContentType string) (io.WriteCloser, error)
+ GetWriter(path string, inputMetadata *input.MetadataStruct) (io.WriteCloser, error)
ReadMetadata(path string) (*MetadataStruct, error)
IsMissing(path string) bool
}
@@ -28,6 +28,5 @@ type MetadataStruct struct {
var NewOutputClientMap = map[string]func(cfg *config.OutputConfig) (OutputClient, error){
"b2": NewB2OutputClient,
- "s3": NewS3OutputClient,
"local-unix": NewLocalUnixOutputClient,
}
diff --git a/internal/client/output/s3.go b/internal/client/output/s3.go
deleted file mode 100644
index f0527fb..0000000
--- a/internal/client/output/s3.go
+++ /dev/null
@@ -1,170 +0,0 @@
-package output
-
-import (
- "bytes"
- "context"
- "encoding/json"
- "fmt"
- "io"
- "log/slog"
- "strings"
-
- "github.com/aws/aws-sdk-go-v2/aws"
- awsconfig "github.com/aws/aws-sdk-go-v2/config"
- "github.com/aws/aws-sdk-go-v2/credentials"
- "github.com/aws/aws-sdk-go-v2/service/s3"
-
- "github.com/SayaAndy/saya-today-thumbnail-generator/config"
- "github.com/SayaAndy/saya-today-thumbnail-generator/internal/client/input"
-)
-
-var _ OutputClient = (*S3OutputClient)(nil)
-
-type S3OutputClient struct {
- prefix string
- bucketName string
- s3cl *s3.Client
-}
-
-func NewS3OutputClient(cfg *config.OutputConfig) (OutputClient, error) {
- if cfg.Storage.Type != "s3" {
- return nil, fmt.Errorf("invalid storage type for S3OutputClient")
- }
- s3cfg := cfg.Storage.Config.(*config.S3Config)
-
- s3cl, err := newS3Client(s3cfg)
- if err != nil {
- return nil, fmt.Errorf("create S3 client: %w", err)
- }
-
- return &S3OutputClient{
- s3cl: s3cl,
- bucketName: s3cfg.BucketName,
- prefix: s3cfg.Prefix,
- }, nil
-}
-
-func (c *S3OutputClient) GetWriter(path string, inputMetadata *input.MetadataStruct, outputContentType string) (io.WriteCloser, error) {
- key := c.prefix + path
-
- return &s3WriteCloser{
- key: key,
- bucketName: c.bucketName,
- s3cl: c.s3cl,
- contentType: outputContentType,
- hashOriginal: inputMetadata.Hash,
- buf: &bytes.Buffer{},
- }, nil
-}
-
-func (c *S3OutputClient) ReadMetadata(path string) (*MetadataStruct, error) {
- key := c.prefix + path
-
- head, err := c.s3cl.HeadObject(context.Background(), &s3.HeadObjectInput{
- Bucket: aws.String(c.bucketName),
- Key: aws.String(key),
- })
- if err != nil {
- return nil, fmt.Errorf("head S3 object %s: %w", key, err)
- }
-
- metadata := MetadataStruct{
- Name: key,
- StorageType: "s3",
- Hash: strings.Trim(aws.ToString(head.ETag), "\""),
- HashOriginal: head.Metadata["sha1-original"],
- ContentType: aws.ToString(head.ContentType),
- Misc: head.Metadata,
- }
-
- if head.ContentLength != nil {
- metadata.Size = *head.ContentLength
- }
- if head.LastModified != nil {
- metadata.LastModified = *head.LastModified
- metadata.FirstCreated = *head.LastModified
- }
-
- return &metadata, nil
-}
-
-func (c *S3OutputClient) IsMissing(path string) bool {
- key := c.prefix + path
-
- head, err := c.s3cl.HeadObject(context.Background(), &s3.HeadObjectInput{
- Bucket: aws.String(c.bucketName),
- Key: aws.String(key),
- })
- if err != nil {
- return true
- }
-
- headJson, _ := json.Marshal(head)
- slog.Debug("got object attrs", slog.String("path", path), slog.String("attrs", string(headJson)))
-
- if head.ContentLength == nil || *head.ContentLength == 0 {
- return true
- }
-
- return false
-}
-
-// s3WriteCloser buffers writes and uploads to S3 on Close.
-type s3WriteCloser struct {
- key string
- bucketName string
- s3cl *s3.Client
- contentType string
- hashOriginal string
- buf *bytes.Buffer
-}
-
-func (w *s3WriteCloser) Write(p []byte) (int, error) {
- return w.buf.Write(p)
-}
-
-func (w *s3WriteCloser) Close() error {
- _, err := w.s3cl.PutObject(context.Background(), &s3.PutObjectInput{
- Bucket: aws.String(w.bucketName),
- Key: aws.String(w.key),
- Body: bytes.NewReader(w.buf.Bytes()),
- ContentType: aws.String(w.contentType),
- Metadata: map[string]string{
- "sha1-original": w.hashOriginal,
- },
- })
- if err != nil {
- return fmt.Errorf("put S3 object %s: %w", w.key, err)
- }
- return nil
-}
-
-func newS3Client(cfg *config.S3Config) (*s3.Client, error) {
- opts := []func(*awsconfig.LoadOptions) error{
- awsconfig.WithRegion(cfg.Region),
- }
-
- if cfg.AccessKeyID != "" && cfg.SecretAccessKey != "" {
- opts = append(opts, awsconfig.WithCredentialsProvider(
- credentials.NewStaticCredentialsProvider(cfg.AccessKeyID, cfg.SecretAccessKey, ""),
- ))
- }
-
- awsCfg, err := awsconfig.LoadDefaultConfig(context.Background(), opts...)
- if err != nil {
- return nil, fmt.Errorf("load AWS config: %w", err)
- }
-
- var s3Opts []func(*s3.Options)
- if cfg.Endpoint != "" {
- s3Opts = append(s3Opts, func(o *s3.Options) {
- o.BaseEndpoint = aws.String(cfg.Endpoint)
- })
- }
- s3Opts = append(s3Opts, func(o *s3.Options) {
- o.UsePathStyle = cfg.UsePathStyle
- o.DisableLogOutputChecksumValidationSkipped = true
- })
-
- return s3.NewFromConfig(awsCfg, s3Opts...), nil
-}
generated by cgitext v1.3.1+17 (git 2.54.0) at 2026-09-20 16:17:16 +0000