func newImageHTTPHandler() http.Handler {
var handler http.Handler
handler = &imageserver_http.Handler{
Parser: imageserver_http.ListParser([]imageserver_http.Parser{
&imageserver_http.SourceTransformParser{
Parser: &imageserver_http.SourcePathParser{},
Transform: func(source string) string {
return strings.TrimPrefix(source, "/")
},
},
&imageserver_http_gift.Parser{},
&imageserver_http.FormatParser{},
&imageserver_http.QualityParser{},
&imageserver_http.GammaCorrectionParser{},
}),
Server: newServer(),
ETagFunc: imageserver_http.NewParamsHashETagFunc(sha256.New),
ErrorFunc: func(err error, req *http.Request) {
log.Printf("Internal error: %s", err)
},
}
if flagHTTPExpires != 0 {
handler = &imageserver_http.ExpiresHandler{
Handler: handler,
Expires: flagHTTPExpires,
}
}
return handler
}
func newImageHTTPHandler() http.Handler {
var handler http.Handler
handler = &imageserver_http.Handler{
Parser: imageserver_http.ListParser([]imageserver_http.Parser{
&imageserver_http.SourcePathParser{},
&imageserver_http_gift.Parser{},
&imageserver_http_image.FormatParser{},
&imageserver_http_image.QualityParser{},
&imageserver_http_gamma.CorrectionParser{},
}),
Server: newServer(),
ETagFunc: imageserver_http.NewParamsHashETagFunc(sha256.New),
ErrorFunc: func(err error, req *http.Request) {
log.Printf("Internal error: %s", err)
},
}
handler = &imageserver_http.ExpiresHandler{
Handler: handler,
Expires: time.Duration(7 * 24 * time.Hour),
}
handler = &imageserver_http.CacheControlPublicHandler{
Handler: handler,
}
return handler
}
func newImageHTTPHandler() http.Handler {
var handler http.Handler
handler = &imageserver_http.Handler{
Parser: imageserver_http.ListParser([]imageserver_http.Parser{
&imageserver_http.SourcePathParser{},
&imageserver_http_crop.Parser{},
&imageserver_http_gift.RotateParser{},
&imageserver_http_gift.ResizeParser{},
&imageserver_http_image.FormatParser{},
&imageserver_http_image.QualityParser{},
&imageserver_http_gamma.CorrectionParser{},
}),
Server: newServer(),
ETagFunc: imageserver_http.NewParamsHashETagFunc(sha256.New),
}
handler = &imageserver_http.ExpiresHandler{
Handler: handler,
Expires: 7 * 24 * time.Hour,
}
handler = &imageserver_http.CacheControlPublicHandler{
Handler: handler,
}
return handler
}