sliproad/files/fileprovider.go
Gabriel Simmer 49dba732d3
Implement Setup() function for providers, cleanup
Implemented a much-needed Setup() function for providers to implement,
which (as demonstrated in the backblaze provider) allows for
authentication in advance of needing to make calls to remote locations.
This could also be used to create a directory or perform some other
sanity check required for the provider to work. So far, haven't noticed
any performance impacts from this approach, besides not needing to auth
each time we make a request.
2020-03-21 00:31:24 +00:00

60 lines
1.1 KiB
Go

package files
import (
"io"
)
type FileProvider struct {
Name string `yaml:"name"`
Provider string `yaml:"provider"`
Authentication string `yaml:"authentication"`
Location string `yaml:"path"`
Config map[string]string `yaml:"config"`
}
type Directory struct {
Path string
Files []FileInfo
}
type FileInfo struct {
IsDirectory bool
Name string
Extension string
}
type FileContents struct {
Content []byte
IsUrl bool
}
type FileProviderInterface interface {
Setup(args map[string]string) bool
GetDirectory(path string) Directory
ViewFile(path string, w io.Writer)
SaveFile(contents []byte, path string) bool
DetermineType(path string) string
}
/** DO NOT USE THESE DEFAULTS **/
func (f FileProvider) Setup(args map[string]string) bool {
return false
}
func (f FileProvider) GetDirectory(path string) Directory {
return Directory{}
}
func (f FileProvider) ViewFile(path string, w io.Writer) {
return
}
func (f FileProvider) SaveFile(contents []byte, path string) bool {
return false
}
func (f FileProvider) DetermineType(path string) string {
return ""
}