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-rw-r--r--modules/caddyhttp/encode/gzip/gzip.go25
1 files changed, 22 insertions, 3 deletions
diff --git a/modules/caddyhttp/encode/gzip/gzip.go b/modules/caddyhttp/encode/gzip/gzip.go
index 45c5f54..28b08c2 100644
--- a/modules/caddyhttp/encode/gzip/gzip.go
+++ b/modules/caddyhttp/encode/gzip/gzip.go
@@ -18,7 +18,9 @@ import (
"compress/flate"
"compress/gzip" // TODO: consider using https://github.com/klauspost/compress/gzip
"fmt"
+ "strconv"
+ "github.com/caddyserver/caddy/caddyconfig/caddyfile"
"github.com/caddyserver/caddy/v2"
"github.com/caddyserver/caddy/v2/modules/caddyhttp/encode"
)
@@ -35,6 +37,22 @@ type Gzip struct {
Level int `json:"level,omitempty"`
}
+// 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 +87,8 @@ 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)
)