diff options
Diffstat (limited to 'modules/caddyhttp/encode/gzip/gzip.go')
| -rw-r--r-- | modules/caddyhttp/encode/gzip/gzip.go | 38 |
1 files changed, 31 insertions, 7 deletions
diff --git a/modules/caddyhttp/encode/gzip/gzip.go b/modules/caddyhttp/encode/gzip/gzip.go index 45c5f54..d6d67f7 100644 --- a/modules/caddyhttp/encode/gzip/gzip.go +++ b/modules/caddyhttp/encode/gzip/gzip.go @@ -18,16 +18,15 @@ import ( "compress/flate" "compress/gzip" // TODO: consider using https://github.com/klauspost/compress/gzip "fmt" + "strconv" "github.com/caddyserver/caddy/v2" + "github.com/caddyserver/caddy/v2/caddyconfig/caddyfile" "github.com/caddyserver/caddy/v2/modules/caddyhttp/encode" ) func init() { - caddy.RegisterModule(caddy.Module{ - Name: "http.encoders.gzip", - New: func() interface{} { return new(Gzip) }, - }) + caddy.RegisterModule(Gzip{}) } // Gzip can create gzip encoders. @@ -35,6 +34,30 @@ type Gzip struct { Level int `json:"level,omitempty"` } +// CaddyModule returns the Caddy module information. +func (Gzip) CaddyModule() caddy.ModuleInfo { + return caddy.ModuleInfo{ + Name: "http.encoders.gzip", + New: func() caddy.Module { return new(Gzip) }, + } +} + +// UnmarshalCaddyfile sets up the handler from Caddyfile tokens. +func (g *Gzip) UnmarshalCaddyfile(d *caddyfile.Dispenser) error { + for d.Next() { + if !d.NextArg() { + continue + } + levelStr := d.Val() + level, err := strconv.Atoi(levelStr) + if err != nil { + return err + } + g.Level = level + } + return nil +} + // Provision provisions g's configuration. func (g *Gzip) Provision(ctx caddy.Context) error { if g.Level == 0 { @@ -69,7 +92,8 @@ var defaultGzipLevel = 5 // Interface guards var ( - _ encode.Encoding = (*Gzip)(nil) - _ caddy.Provisioner = (*Gzip)(nil) - _ caddy.Validator = (*Gzip)(nil) + _ encode.Encoding = (*Gzip)(nil) + _ caddy.Provisioner = (*Gzip)(nil) + _ caddy.Validator = (*Gzip)(nil) + _ caddyfile.Unmarshaler = (*Gzip)(nil) ) |