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670b723e38
* Add Caddyfile support for request_body:
```
request_body {
max_size 10000000
}
```
* Improve Caddyfile parser for request_body module
* Remove unnecessary `continue`
* Add sample for caddyfile_adapt_test
52 lines
1.4 KiB
Go
52 lines
1.4 KiB
Go
// Copyright 2015 Matthew Holt and The Caddy Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package requestbody
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import (
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"github.com/caddyserver/caddy/v2/caddyconfig/httpcaddyfile"
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"github.com/caddyserver/caddy/v2/modules/caddyhttp"
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"github.com/dustin/go-humanize"
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)
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func init() {
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httpcaddyfile.RegisterHandlerDirective("request_body", parseCaddyfile)
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}
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func parseCaddyfile(h httpcaddyfile.Helper) (caddyhttp.MiddlewareHandler, error) {
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rb := new(RequestBody)
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for h.Next() {
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// configuration should be in a block
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for h.NextBlock(0) {
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switch h.Val() {
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case "max_size":
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var sizeStr string
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if !h.AllArgs(&sizeStr) {
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return nil, h.ArgErr()
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}
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size, err := humanize.ParseBytes(sizeStr)
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if err != nil {
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return nil, h.Errf("parsing max_size: %v", err)
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}
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rb.MaxSize = int64(size)
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default:
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return nil, h.Errf("unrecognized servers option '%s'", h.Val())
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}
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}
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}
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return rb, nil
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}
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