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gitea/modules/lfs/shared.go

78 lines
2.4 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package lfs
import (
"time"
)
const (
// MediaType contains the media type for LFS server requests
MediaType = "application/vnd.git-lfs+json"
// Some LFS servers offer content with other types, so fallback to '*/*' if application/vnd.git-lfs+json cannot be served
AcceptHeader = "application/vnd.git-lfs+json;q=0.9, */*;q=0.8"
)
// BatchRequest contains multiple requests processed in one batch operation.
// https://github.com/git-lfs/git-lfs/blob/main/docs/api/batch.md#requests
type BatchRequest struct {
Operation string `json:"operation"`
Transfers []string `json:"transfers,omitempty"`
Ref *Reference `json:"ref,omitempty"`
Objects []Pointer `json:"objects"`
}
// Reference contains a git reference.
// https://github.com/git-lfs/git-lfs/blob/main/docs/api/batch.md#ref-property
type Reference struct {
Name string `json:"name"`
}
// Pointer contains LFS pointer data
type Pointer struct {
Oid string `json:"oid" xorm:"UNIQUE(s) INDEX NOT NULL"`
Size int64 `json:"size" xorm:"NOT NULL"`
}
// BatchResponse contains multiple object metadata Representation structures
// for use with the batch API.
// https://github.com/git-lfs/git-lfs/blob/main/docs/api/batch.md#successful-responses
type BatchResponse struct {
Transfer string `json:"transfer,omitempty"`
Objects []*ObjectResponse `json:"objects"`
}
// ObjectResponse is object metadata as seen by clients of the LFS server.
type ObjectResponse struct {
Pointer
Actions map[string]*Link `json:"actions,omitempty"`
Error *ObjectError `json:"error,omitempty"`
}
// Link provides a structure with information about how to access a object.
type Link struct {
Href string `json:"href"`
Header map[string]string `json:"header,omitempty"`
ExpiresAt *time.Time `json:"expires_at,omitempty"`
}
// ObjectError defines the JSON structure returned to the client in case of an error.
type ObjectError struct {
Code int `json:"code"`
Message string `json:"message"`
}
// PointerBlob associates a Git blob with a Pointer.
type PointerBlob struct {
Hash string
Pointer
}
// ErrorResponse describes the error to the client.
type ErrorResponse struct {
Message string
DocumentationURL string `json:"documentation_url,omitempty"`
RequestID string `json:"request_id,omitempty"`
}