README.md

@@ -14,7 +14,7 @@ And the background consumer will start dealing with the uploaded files.
 The background consumer will hash the file and merge the files with same hashcode.
 The background consumer will decode the image and generate ratio and read more info from image file too.
 
-After the processing done. The consumer will upload the file to the persistent storage like a s3 bucket and remove local cache.
+After the processing done. The consumer will upload the file to the permanent storage like a s3 bucket and remove local cache.
 While the processing, the file record in database will marked to the temporary and load file from the temporary storage.
 When the processing done, the file record will be updated.
 

go.mod

@@ -14,7 +14,6 @@ require (
 	github.com/samber/lo v1.39.0
 	github.com/spf13/viper v1.18.2
 	google.golang.org/grpc v1.64.0
-	google.golang.org/protobuf v1.34.2
 	gorm.io/datatypes v1.2.0
 	gorm.io/driver/postgres v1.5.4
 	gorm.io/gorm v1.25.6
@@ -86,6 +85,7 @@ require (
 	golang.org/x/sys v0.21.0 // indirect
 	golang.org/x/text v0.16.0 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240604185151-ef581f913117 // indirect
+	google.golang.org/protobuf v1.34.2 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	gorm.io/driver/mysql v1.5.2 // indirect

pkg/internal/grpc/attachments.go

@@ -1,76 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"fmt"
-
-	"git.solsynth.dev/hydrogen/paperclip/pkg/internal/database"
-	"git.solsynth.dev/hydrogen/paperclip/pkg/proto"
-	"google.golang.org/protobuf/types/known/emptypb"
-
-	"git.solsynth.dev/hydrogen/paperclip/pkg/internal/models"
-	jsoniter "github.com/json-iterator/go"
-	"github.com/samber/lo"
-)
-
-func (v *Server) GetAttachment(ctx context.Context, request *proto.AttachmentLookupRequest) (*proto.Attachment, error) {
-	var attachment models.Attachment
-
-	tx := database.C.Model(&models.Attachment{})
-	if request.Id != nil {
-		tx = tx.Where("id = ?", request.GetId())
-	}
-	if request.Uuid != nil {
-		tx = tx.Where("uuid = ?", request.GetUuid())
-	}
-	if request.Usage != nil {
-		tx = tx.Where("usage = ?", request.GetUsage())
-	}
-
-	if err := tx.First(&attachment).Error; err != nil {
-		return nil, err
-	}
-
-	rawMetadata, _ := jsoniter.Marshal(attachment.Metadata)
-
-	if attachment.AccountID == nil {
-		attachment.AccountID = lo.ToPtr[uint](0)
-	}
-
-	return &proto.Attachment{
-		Id:          uint64(attachment.ID),
-		Uuid:        attachment.Uuid,
-		Size:        attachment.Size,
-		Name:        attachment.Name,
-		Alt:         attachment.Alternative,
-		Usage:       attachment.Usage,
-		Mimetype:    attachment.MimeType,
-		Hash:        attachment.HashCode,
-		Destination: attachment.Destination,
-		Metadata:    rawMetadata,
-		IsMature:    attachment.IsMature,
-		AccountId:   uint64(*attachment.AccountID),
-	}, nil
-}
-
-func (v *Server) CheckAttachmentExists(ctx context.Context, request *proto.AttachmentLookupRequest) (*emptypb.Empty, error) {
-	tx := database.C.Model(&models.Attachment{})
-	if request.Id != nil {
-		tx = tx.Where("id = ?", request.GetId())
-	}
-	if request.Uuid != nil {
-		tx = tx.Where("uuid = ?", request.GetUuid())
-	}
-	if request.Usage != nil {
-		tx = tx.Where("usage = ?", request.GetUsage())
-	}
-
-	var count int64
-	if err := tx.Model(&models.Attachment{}).Count(&count).Error; err != nil {
-		return nil, err
-	} else if count == 0 {
-		return nil, fmt.Errorf("record not found")
-	}
-
-	return &emptypb.Empty{}, nil
-}

pkg/internal/grpc/server.go

@@ -1,16 +1,15 @@
 package grpc
 
 import (
-	"git.solsynth.dev/hydrogen/paperclip/pkg/proto"
+	"net"
+
 	"github.com/spf13/viper"
 	"google.golang.org/grpc"
 	health "google.golang.org/grpc/health/grpc_health_v1"
 	"google.golang.org/grpc/reflection"
-	"net"
 )
 
 type Server struct {
-	proto.UnimplementedAttachmentsServer
 }
 
 var S *grpc.Server
@@ -18,7 +17,6 @@ var S *grpc.Server
 func NewGRPC() {
 	S = grpc.NewServer()
 
-	proto.RegisterAttachmentsServer(S, &Server{})
 	health.RegisterHealthServer(S, &Server{})
 
 	reflection.Register(S)

pkg/internal/models/attachments.go

@@ -2,21 +2,28 @@ package models
 
 import "gorm.io/datatypes"
 
+type AttachmentDst = int8
+
+const (
+	AttachmentDstTemporary = AttachmentDst(iota)
+	AttachmentDstPermanent
+)
+
 type Attachment struct {
 	BaseModel
 
-	Uuid        string `json:"uuid"`
+	Uuid        string        `json:"uuid"`
-	Size        int64  `json:"size"`
+	Size        int64         `json:"size"`
-	Name        string `json:"name"`
+	Name        string        `json:"name"`
-	Alternative string `json:"alt"`
+	Alternative string        `json:"alt"`
-	Usage       string `json:"usage"`
+	Usage       string        `json:"usage"`
-	MimeType    string `json:"mimetype"`
+	MimeType    string        `json:"mimetype"`
-	HashCode    string `json:"hash"`
+	HashCode    string        `json:"hash"`
-	Destination string `json:"destination"`
+	Destination AttachmentDst `json:"destination"`
 
 	Metadata datatypes.JSONMap `json:"metadata"`
 	IsMature bool              `json:"is_mature"`
 
-	Account   *Account `json:"account"`
+	Account   Account `json:"account"`
-	AccountID *uint    `json:"account_id"`
+	AccountID uint    `json:"account_id"`
 }

pkg/internal/server/api/attachments_api.go

@@ -25,17 +25,18 @@ func openAttachment(c *fiber.Ctx) error {
 		return fiber.NewError(fiber.StatusNotFound)
 	}
 
-	destMap := viper.GetStringMap("destinations")
+	var destMap map[string]any
-	dest, destOk := destMap[metadata.Destination]
+	if metadata.Destination == models.AttachmentDstTemporary {
-	if !destOk {
+		destMap = viper.GetStringMap("destinations.temporary")
-		return fiber.NewError(fiber.StatusInternalServerError, "invalid destination: destination configuration was not found")
+	} else {
+		destMap = viper.GetStringMap("destinations.permanent")
 	}
 
-	var destParsed models.BaseDestination
+	var dest models.BaseDestination
-	rawDest, _ := jsoniter.Marshal(dest)
+	rawDest, _ := jsoniter.Marshal(destMap)
-	_ = jsoniter.Unmarshal(rawDest, &destParsed)
+	_ = jsoniter.Unmarshal(rawDest, &dest)
 
-	switch destParsed.Type {
+	switch dest.Type {
 	case models.DestinationTypeLocal:
 		var destConfigured models.LocalDestination
 		_ = jsoniter.Unmarshal(rawDest, &destConfigured)
@@ -43,7 +44,6 @@ func openAttachment(c *fiber.Ctx) error {
 			c.Set(fiber.HeaderContentType, metadata.MimeType)
 		}
 		return c.SendFile(filepath.Join(destConfigured.Path, metadata.Uuid), false)
-
 	case models.DestinationTypeS3:
 		var destConfigured models.S3Destination
 		_ = jsoniter.Unmarshal(rawDest, &destConfigured)
@@ -54,10 +54,9 @@ func openAttachment(c *fiber.Ctx) error {
 			destConfigured.Bucket,
 			destConfigured.Endpoint,
 			url.QueryEscape(filepath.Join(destConfigured.Path, metadata.Uuid)),
-		))
+		), fiber.StatusMovedPermanently)
-
 	default:
-		return fmt.Errorf("invalid destination: unsupported protocol %s", destParsed.Type)
+		return fmt.Errorf("invalid destination: unsupported protocol %s", dest.Type)
 	}
 }
 
@@ -79,8 +78,6 @@ func createAttachment(c *fiber.Ctx) error {
 	}
 	user = lo.ToPtr(c.Locals("user").(models.Account))
 
-	destName := c.Query("destination", viper.GetString("preferred_destination"))
-
 	hash := c.FormValue("hash")
 	if len(hash) != 64 {
 		return fiber.NewError(fiber.StatusBadRequest, "please provide a sha-256 hash code, length should be 64 characters")
@@ -110,7 +107,7 @@ func createAttachment(c *fiber.Ctx) error {
 		MimeType:    c.FormValue("mimetype"),
 		Metadata:    usermeta,
 		IsMature:    len(c.FormValue("mature")) > 0,
-		Destination: destName,
+		Destination: models.AttachmentDstTemporary,
 	})
 	if err != nil {
 		tx.Rollback()
@@ -118,7 +115,7 @@ func createAttachment(c *fiber.Ctx) error {
 	}
 
 	if !linked {
-		if err := services.UploadFile(destName, c, file, metadata); err != nil {
+		if err := services.UploadFileToTemporary(c, file, metadata); err != nil {
 			tx.Rollback()
 			return fiber.NewError(fiber.StatusBadRequest, err.Error())
 		}
@@ -176,7 +173,7 @@ func deleteAttachment(c *fiber.Ctx) error {
 	attachment, err := services.GetAttachmentByID(uint(id))
 	if err != nil {
 		return fiber.NewError(fiber.StatusNotFound, err.Error())
-	} else if attachment.AccountID == nil || *attachment.AccountID != user.ID {
+	} else if attachment.AccountID != user.ID {
 		return fiber.NewError(fiber.StatusNotFound, "record not created by you")
 	}
 

pkg/internal/services/analyzer.go

@@ -0,0 +1,68 @@
+package services
+
+import (
+	"fmt"
+	"image"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"git.solsynth.dev/hydrogen/paperclip/pkg/internal/database"
+	"git.solsynth.dev/hydrogen/paperclip/pkg/internal/models"
+	jsoniter "github.com/json-iterator/go"
+	"github.com/spf13/viper"
+
+	_ "image/gif"
+	_ "image/jpeg"
+	_ "image/png"
+)
+
+var fileAnalyzeQueue = make(chan models.Attachment, 256)
+
+func PublishAnalyzeTask(file models.Attachment) {
+	fileAnalyzeQueue <- file
+}
+
+func AnalyzeAttachment(file models.Attachment) error {
+	if file.Destination != models.AttachmentDstTemporary {
+		return fmt.Errorf("attachment isn't in temporary storage, unable to analyze")
+	}
+
+	destMap := viper.GetStringMap("destinations.temporary")
+
+	var dest models.LocalDestination
+	rawDest, _ := jsoniter.Marshal(destMap)
+	_ = jsoniter.Unmarshal(rawDest, &dest)
+
+	dst := filepath.Join(dest.Path, file.Uuid)
+	if _, err := os.Stat(dst); !os.IsExist(err) {
+		return fmt.Errorf("attachment doesn't exists in temporary storage")
+	}
+
+	if t := strings.SplitN(file.MimeType, "/", 2)[0]; t == "image" {
+		// Dealing with image
+		reader, err := os.Open(dst)
+		if err != nil {
+			return fmt.Errorf("unable to open file: %v", err)
+		}
+		defer reader.Close()
+		im, _, err := image.Decode(reader)
+		if err != nil {
+			return fmt.Errorf("unable to decode file as an image: %v", err)
+		}
+		width := im.Bounds().Dx()
+		height := im.Bounds().Dy()
+		ratio := width / height
+		file.Metadata = map[string]any{
+			"width":  width,
+			"height": height,
+			"ratio":  ratio,
+		}
+	}
+
+	if err := database.C.Save(&file).Error; err != nil {
+		return fmt.Errorf("unable to save file record: %v", err)
+	}
+
+	return nil
+}

pkg/internal/services/attachments.go

@@ -58,19 +58,13 @@ func NewAttachmentMetadata(tx *gorm.DB, user *models.Account, file *multipart.Fi
 		exists.Metadata = attachment.Metadata
 		attachment = exists
 		attachment.ID = 0
-
+		attachment.AccountID = user.ID
-		if user != nil {
-			attachment.AccountID = &user.ID
-		}
 	} else {
 		// Upload the new file
 		attachment.Uuid = uuid.NewString()
 		attachment.Size = file.Size
 		attachment.Name = file.Filename
-
+		attachment.AccountID = user.ID
-		if user != nil {
-			attachment.AccountID = &user.ID
-		}
 
 		// If the user didn't provide file mimetype manually, we have to detect it
 		if len(attachment.MimeType) == 0 {

pkg/internal/services/recycler.go

@@ -14,17 +14,18 @@ import (
 )
 
 func DeleteFile(meta models.Attachment) error {
-	destMap := viper.GetStringMap("destinations")
+	var destMap map[string]any
-	dest, destOk := destMap[meta.Destination]
+	if meta.Destination == models.AttachmentDstTemporary {
-	if !destOk {
+		destMap = viper.GetStringMap("destinations.temporary")
-		return fmt.Errorf("invalid destination: destination configuration was not found")
+	} else {
+		destMap = viper.GetStringMap("destinations.permanent")
 	}
 
-	var destParsed models.BaseDestination
+	var dest models.BaseDestination
-	rawDest, _ := jsoniter.Marshal(dest)
+	rawDest, _ := jsoniter.Marshal(destMap)
-	_ = jsoniter.Unmarshal(rawDest, &destParsed)
+	_ = jsoniter.Unmarshal(rawDest, &dest)
 
-	switch destParsed.Type {
+	switch dest.Type {
 	case models.DestinationTypeLocal:
 		var destConfigured models.LocalDestination
 		_ = jsoniter.Unmarshal(rawDest, &destConfigured)
@@ -34,7 +35,7 @@ func DeleteFile(meta models.Attachment) error {
 		_ = jsoniter.Unmarshal(rawDest, &destConfigured)
 		return DeleteFileFromS3(destConfigured, meta)
 	default:
-		return fmt.Errorf("invalid destination: unsupported protocol %s", destParsed.Type)
+		return fmt.Errorf("invalid destination: unsupported protocol %s", dest.Type)
 	}
 }
 

pkg/internal/services/uploader.go

@@ -16,18 +16,31 @@ import (
 	"github.com/spf13/viper"
 )
 
-func UploadFile(destName string, ctx *fiber.Ctx, file *multipart.FileHeader, meta models.Attachment) error {
+func UploadFileToTemporary(ctx *fiber.Ctx, file *multipart.FileHeader, meta models.Attachment) error {
-	destMap := viper.GetStringMap("destinations")
+	destMap := viper.GetStringMap("destinations.temporary")
-	dest, destOk := destMap[destName]
+
-	if !destOk {
+	var dest models.BaseDestination
-		return fmt.Errorf("invalid destination: destination configuration was not found")
+	rawDest, _ := jsoniter.Marshal(destMap)
+	_ = jsoniter.Unmarshal(rawDest, &dest)
+
+	switch dest.Type {
+	case models.DestinationTypeLocal:
+		var destConfigured models.LocalDestination
+		_ = jsoniter.Unmarshal(rawDest, &destConfigured)
+		return UploadFileToLocal(destConfigured, ctx, file, meta)
+	default:
+		return fmt.Errorf("invalid destination: unsupported protocol %s", dest.Type)
 	}
+}
 
-	var destParsed models.BaseDestination
+func UploadFileToPermanent(ctx *fiber.Ctx, file *multipart.FileHeader, meta models.Attachment) error {
-	rawDest, _ := jsoniter.Marshal(dest)
+	destMap := viper.GetStringMap("destinations.permanent")
-	_ = jsoniter.Unmarshal(rawDest, &destParsed)
 
-	switch destParsed.Type {
+	var dest models.BaseDestination
+	rawDest, _ := jsoniter.Marshal(destMap)
+	_ = jsoniter.Unmarshal(rawDest, &dest)
+
+	switch dest.Type {
 	case models.DestinationTypeLocal:
 		var destConfigured models.LocalDestination
 		_ = jsoniter.Unmarshal(rawDest, &destConfigured)
@@ -37,7 +50,7 @@ func UploadFile(destName string, ctx *fiber.Ctx, file *multipart.FileHeader, met
 		_ = jsoniter.Unmarshal(rawDest, &destConfigured)
 		return UploadFileToS3(destConfigured, file, meta)
 	default:
-		return fmt.Errorf("invalid destination: unsupported protocol %s", destParsed.Type)
+		return fmt.Errorf("invalid destination: unsupported protocol %s", dest.Type)
 	}
 }
 

pkg/proto/attachments.pb.go

@@ -1,349 +0,0 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// versions:
-// 	protoc-gen-go v1.33.0
-// 	protoc        v5.26.1
-// source: attachments.proto
-
-package proto
-
-import (
-	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
-	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
-	emptypb "google.golang.org/protobuf/types/known/emptypb"
-	reflect "reflect"
-	sync "sync"
-)
-
-const (
-	// Verify that this generated code is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
-	// Verify that runtime/protoimpl is sufficiently up-to-date.
-	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
-)
-
-type Attachment struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Id          uint64 `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
-	Uuid        string `protobuf:"bytes,2,opt,name=uuid,proto3" json:"uuid,omitempty"`
-	Size        int64  `protobuf:"varint,3,opt,name=size,proto3" json:"size,omitempty"`
-	Name        string `protobuf:"bytes,4,opt,name=name,proto3" json:"name,omitempty"`
-	Alt         string `protobuf:"bytes,5,opt,name=alt,proto3" json:"alt,omitempty"`
-	Usage       string `protobuf:"bytes,6,opt,name=usage,proto3" json:"usage,omitempty"`
-	Mimetype    string `protobuf:"bytes,7,opt,name=mimetype,proto3" json:"mimetype,omitempty"`
-	Hash        string `protobuf:"bytes,8,opt,name=hash,proto3" json:"hash,omitempty"`
-	Destination string `protobuf:"bytes,9,opt,name=destination,proto3" json:"destination,omitempty"`
-	Metadata    []byte `protobuf:"bytes,10,opt,name=metadata,proto3" json:"metadata,omitempty"`
-	IsMature    bool   `protobuf:"varint,11,opt,name=is_mature,json=isMature,proto3" json:"is_mature,omitempty"`
-	AccountId   uint64 `protobuf:"varint,12,opt,name=account_id,json=accountId,proto3" json:"account_id,omitempty"`
-}
-
-func (x *Attachment) Reset() {
-	*x = Attachment{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_attachments_proto_msgTypes[0]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *Attachment) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*Attachment) ProtoMessage() {}
-
-func (x *Attachment) ProtoReflect() protoreflect.Message {
-	mi := &file_attachments_proto_msgTypes[0]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use Attachment.ProtoReflect.Descriptor instead.
-func (*Attachment) Descriptor() ([]byte, []int) {
-	return file_attachments_proto_rawDescGZIP(), []int{0}
-}
-
-func (x *Attachment) GetId() uint64 {
-	if x != nil {
-		return x.Id
-	}
-	return 0
-}
-
-func (x *Attachment) GetUuid() string {
-	if x != nil {
-		return x.Uuid
-	}
-	return ""
-}
-
-func (x *Attachment) GetSize() int64 {
-	if x != nil {
-		return x.Size
-	}
-	return 0
-}
-
-func (x *Attachment) GetName() string {
-	if x != nil {
-		return x.Name
-	}
-	return ""
-}
-
-func (x *Attachment) GetAlt() string {
-	if x != nil {
-		return x.Alt
-	}
-	return ""
-}
-
-func (x *Attachment) GetUsage() string {
-	if x != nil {
-		return x.Usage
-	}
-	return ""
-}
-
-func (x *Attachment) GetMimetype() string {
-	if x != nil {
-		return x.Mimetype
-	}
-	return ""
-}
-
-func (x *Attachment) GetHash() string {
-	if x != nil {
-		return x.Hash
-	}
-	return ""
-}
-
-func (x *Attachment) GetDestination() string {
-	if x != nil {
-		return x.Destination
-	}
-	return ""
-}
-
-func (x *Attachment) GetMetadata() []byte {
-	if x != nil {
-		return x.Metadata
-	}
-	return nil
-}
-
-func (x *Attachment) GetIsMature() bool {
-	if x != nil {
-		return x.IsMature
-	}
-	return false
-}
-
-func (x *Attachment) GetAccountId() uint64 {
-	if x != nil {
-		return x.AccountId
-	}
-	return 0
-}
-
-type AttachmentLookupRequest struct {
-	state         protoimpl.MessageState
-	sizeCache     protoimpl.SizeCache
-	unknownFields protoimpl.UnknownFields
-
-	Id    *uint64 `protobuf:"varint,1,opt,name=id,proto3,oneof" json:"id,omitempty"`
-	Uuid  *string `protobuf:"bytes,2,opt,name=uuid,proto3,oneof" json:"uuid,omitempty"`
-	Usage *string `protobuf:"bytes,3,opt,name=usage,proto3,oneof" json:"usage,omitempty"`
-}
-
-func (x *AttachmentLookupRequest) Reset() {
-	*x = AttachmentLookupRequest{}
-	if protoimpl.UnsafeEnabled {
-		mi := &file_attachments_proto_msgTypes[1]
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		ms.StoreMessageInfo(mi)
-	}
-}
-
-func (x *AttachmentLookupRequest) String() string {
-	return protoimpl.X.MessageStringOf(x)
-}
-
-func (*AttachmentLookupRequest) ProtoMessage() {}
-
-func (x *AttachmentLookupRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_attachments_proto_msgTypes[1]
-	if protoimpl.UnsafeEnabled && x != nil {
-		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
-		if ms.LoadMessageInfo() == nil {
-			ms.StoreMessageInfo(mi)
-		}
-		return ms
-	}
-	return mi.MessageOf(x)
-}
-
-// Deprecated: Use AttachmentLookupRequest.ProtoReflect.Descriptor instead.
-func (*AttachmentLookupRequest) Descriptor() ([]byte, []int) {
-	return file_attachments_proto_rawDescGZIP(), []int{1}
-}
-
-func (x *AttachmentLookupRequest) GetId() uint64 {
-	if x != nil && x.Id != nil {
-		return *x.Id
-	}
-	return 0
-}
-
-func (x *AttachmentLookupRequest) GetUuid() string {
-	if x != nil && x.Uuid != nil {
-		return *x.Uuid
-	}
-	return ""
-}
-
-func (x *AttachmentLookupRequest) GetUsage() string {
-	if x != nil && x.Usage != nil {
-		return *x.Usage
-	}
-	return ""
-}
-
-var File_attachments_proto protoreflect.FileDescriptor
-
-var file_attachments_proto_rawDesc = []byte{
-	0x0a, 0x11, 0x61, 0x74, 0x74, 0x61, 0x63, 0x68, 0x6d, 0x65, 0x6e, 0x74, 0x73, 0x2e, 0x70, 0x72,
-	0x6f, 0x74, 0x6f, 0x12, 0x05, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1b, 0x67, 0x6f, 0x6f, 0x67,
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-}
-
-var (
-	file_attachments_proto_rawDescOnce sync.Once
-	file_attachments_proto_rawDescData = file_attachments_proto_rawDesc
-)
-
-func file_attachments_proto_rawDescGZIP() []byte {
-	file_attachments_proto_rawDescOnce.Do(func() {
-		file_attachments_proto_rawDescData = protoimpl.X.CompressGZIP(file_attachments_proto_rawDescData)
-	})
-	return file_attachments_proto_rawDescData
-}
-
-var file_attachments_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
-var file_attachments_proto_goTypes = []interface{}{
-	(*Attachment)(nil),              // 0: proto.Attachment
-	(*AttachmentLookupRequest)(nil), // 1: proto.AttachmentLookupRequest
-	(*emptypb.Empty)(nil),           // 2: google.protobuf.Empty
-}
-var file_attachments_proto_depIdxs = []int32{
-	1, // 0: proto.Attachments.GetAttachment:input_type -> proto.AttachmentLookupRequest
-	1, // 1: proto.Attachments.CheckAttachmentExists:input_type -> proto.AttachmentLookupRequest
-	0, // 2: proto.Attachments.GetAttachment:output_type -> proto.Attachment
-	2, // 3: proto.Attachments.CheckAttachmentExists:output_type -> google.protobuf.Empty
-	2, // [2:4] is the sub-list for method output_type
-	0, // [0:2] is the sub-list for method input_type
-	0, // [0:0] is the sub-list for extension type_name
-	0, // [0:0] is the sub-list for extension extendee
-	0, // [0:0] is the sub-list for field type_name
-}
-
-func init() { file_attachments_proto_init() }
-func file_attachments_proto_init() {
-	if File_attachments_proto != nil {
-		return
-	}
-	if !protoimpl.UnsafeEnabled {
-		file_attachments_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Attachment); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-		file_attachments_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*AttachmentLookupRequest); i {
-			case 0:
-				return &v.state
-			case 1:
-				return &v.sizeCache
-			case 2:
-				return &v.unknownFields
-			default:
-				return nil
-			}
-		}
-	}
-	file_attachments_proto_msgTypes[1].OneofWrappers = []interface{}{}
-	type x struct{}
-	out := protoimpl.TypeBuilder{
-		File: protoimpl.DescBuilder{
-			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_attachments_proto_rawDesc,
-			NumEnums:      0,
-			NumMessages:   2,
-			NumExtensions: 0,
-			NumServices:   1,
-		},
-		GoTypes:           file_attachments_proto_goTypes,
-		DependencyIndexes: file_attachments_proto_depIdxs,
-		MessageInfos:      file_attachments_proto_msgTypes,
-	}.Build()
-	File_attachments_proto = out.File
-	file_attachments_proto_rawDesc = nil
-	file_attachments_proto_goTypes = nil
-	file_attachments_proto_depIdxs = nil
-}

pkg/proto/attachments_grpc.pb.go

@@ -1,147 +0,0 @@
-// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
-// versions:
-// - protoc-gen-go-grpc v1.3.0
-// - protoc             v5.26.1
-// source: attachments.proto
-
-package proto
-
-import (
-	context "context"
-	grpc "google.golang.org/grpc"
-	codes "google.golang.org/grpc/codes"
-	status "google.golang.org/grpc/status"
-	emptypb "google.golang.org/protobuf/types/known/emptypb"
-)
-
-// This is a compile-time assertion to ensure that this generated file
-// is compatible with the grpc package it is being compiled against.
-// Requires gRPC-Go v1.32.0 or later.
-const _ = grpc.SupportPackageIsVersion7
-
-const (
-	Attachments_GetAttachment_FullMethodName         = "/proto.Attachments/GetAttachment"
-	Attachments_CheckAttachmentExists_FullMethodName = "/proto.Attachments/CheckAttachmentExists"
-)
-
-// AttachmentsClient is the client API for Attachments service.
-//
-// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
-type AttachmentsClient interface {
-	GetAttachment(ctx context.Context, in *AttachmentLookupRequest, opts ...grpc.CallOption) (*Attachment, error)
-	CheckAttachmentExists(ctx context.Context, in *AttachmentLookupRequest, opts ...grpc.CallOption) (*emptypb.Empty, error)
-}
-
-type attachmentsClient struct {
-	cc grpc.ClientConnInterface
-}
-
-func NewAttachmentsClient(cc grpc.ClientConnInterface) AttachmentsClient {
-	return &attachmentsClient{cc}
-}
-
-func (c *attachmentsClient) GetAttachment(ctx context.Context, in *AttachmentLookupRequest, opts ...grpc.CallOption) (*Attachment, error) {
-	out := new(Attachment)
-	err := c.cc.Invoke(ctx, Attachments_GetAttachment_FullMethodName, in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-func (c *attachmentsClient) CheckAttachmentExists(ctx context.Context, in *AttachmentLookupRequest, opts ...grpc.CallOption) (*emptypb.Empty, error) {
-	out := new(emptypb.Empty)
-	err := c.cc.Invoke(ctx, Attachments_CheckAttachmentExists_FullMethodName, in, out, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return out, nil
-}
-
-// AttachmentsServer is the server API for Attachments service.
-// All implementations must embed UnimplementedAttachmentsServer
-// for forward compatibility
-type AttachmentsServer interface {
-	GetAttachment(context.Context, *AttachmentLookupRequest) (*Attachment, error)
-	CheckAttachmentExists(context.Context, *AttachmentLookupRequest) (*emptypb.Empty, error)
-	mustEmbedUnimplementedAttachmentsServer()
-}
-
-// UnimplementedAttachmentsServer must be embedded to have forward compatible implementations.
-type UnimplementedAttachmentsServer struct {
-}
-
-func (UnimplementedAttachmentsServer) GetAttachment(context.Context, *AttachmentLookupRequest) (*Attachment, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method GetAttachment not implemented")
-}
-func (UnimplementedAttachmentsServer) CheckAttachmentExists(context.Context, *AttachmentLookupRequest) (*emptypb.Empty, error) {
-	return nil, status.Errorf(codes.Unimplemented, "method CheckAttachmentExists not implemented")
-}
-func (UnimplementedAttachmentsServer) mustEmbedUnimplementedAttachmentsServer() {}
-
-// UnsafeAttachmentsServer may be embedded to opt out of forward compatibility for this service.
-// Use of this interface is not recommended, as added methods to AttachmentsServer will
-// result in compilation errors.
-type UnsafeAttachmentsServer interface {
-	mustEmbedUnimplementedAttachmentsServer()
-}
-
-func RegisterAttachmentsServer(s grpc.ServiceRegistrar, srv AttachmentsServer) {
-	s.RegisterService(&Attachments_ServiceDesc, srv)
-}
-
-func _Attachments_GetAttachment_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(AttachmentLookupRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(AttachmentsServer).GetAttachment(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: Attachments_GetAttachment_FullMethodName,
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(AttachmentsServer).GetAttachment(ctx, req.(*AttachmentLookupRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-func _Attachments_CheckAttachmentExists_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
-	in := new(AttachmentLookupRequest)
-	if err := dec(in); err != nil {
-		return nil, err
-	}
-	if interceptor == nil {
-		return srv.(AttachmentsServer).CheckAttachmentExists(ctx, in)
-	}
-	info := &grpc.UnaryServerInfo{
-		Server:     srv,
-		FullMethod: Attachments_CheckAttachmentExists_FullMethodName,
-	}
-	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
-		return srv.(AttachmentsServer).CheckAttachmentExists(ctx, req.(*AttachmentLookupRequest))
-	}
-	return interceptor(ctx, in, info, handler)
-}
-
-// Attachments_ServiceDesc is the grpc.ServiceDesc for Attachments service.
-// It's only intended for direct use with grpc.RegisterService,
-// and not to be introspected or modified (even as a copy)
-var Attachments_ServiceDesc = grpc.ServiceDesc{
-	ServiceName: "proto.Attachments",
-	HandlerType: (*AttachmentsServer)(nil),
-	Methods: []grpc.MethodDesc{
-		{
-			MethodName: "GetAttachment",
-			Handler:    _Attachments_GetAttachment_Handler,
-		},
-		{
-			MethodName: "CheckAttachmentExists",
-			Handler:    _Attachments_CheckAttachmentExists_Handler,
-		},
-	},
-	Streams:  []grpc.StreamDesc{},
-	Metadata: "attachments.proto",
-}

settings.toml

@@ -5,7 +5,6 @@ grpc_bind = "0.0.0.0:7443"
 domain = "usercontent.solsynth.dev"
 secret = "LtTjzAGFLshwXhN4ZD4nG5KlMv1MWcsvfv03TSZYnT1VhiAnLIZFTnHUwR0XhGgi"
 
-preferred_destination = "local"
 accepts_usage = ["p.avatar", "p.banner", "i.attachment", "m.attachment"]
 
 [debug]
@@ -25,11 +24,11 @@ refresh_token_duration = 2592000
 dsn = "host=localhost user=postgres password=password dbname=hy_paperclip port=5432 sslmode=disable"
 prefix = "paperclip_"
 
-[destinations.local]
+[destinations.temporary]
 type = "local"
 path = "uploads"
 
-[destinations.s3]
+[destinations.permanent]
 type = "s3"
 bucket = "bucket"
 endpoint = "s3.ap-east-1.amazonaws.com"