// Package entity holds upload credential types. Message content stores the object key only.
package entity

type Credential struct {
	ObjectKey string            `json:"object_key"`
	UploadURL string            `json:"upload_url"`
	Method    string            `json:"method"`
	Headers   map[string]string `json:"headers"`
	ExpiresIn int64             `json:"expires_in"`
}

// CredentialSet is one HTTP round-trip for up to three PUTs (thumb / preview / orig).
type CredentialSet struct {
	Items []Credential `json:"items"`
}

type Download struct {
	ObjectKey   string `json:"object_key"`
	DownloadURL string `json:"download_url"`
	Method      string `json:"method"`
	ExpiresIn   int64  `json:"expires_in"`
}

// DownloadSet is one HTTP round-trip for up to nine Presigned GETs.
type DownloadSet struct {
	Items []Download `json:"items"`
}