mirror of
https://github.com/caddyserver/caddy.git
synced 2024-12-16 21:56:40 -05:00
56 lines
1.9 KiB
Go
56 lines
1.9 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 httpcaddyfile
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import (
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"encoding/json"
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"fmt"
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"github.com/caddyserver/caddy/v2"
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"github.com/caddyserver/caddy/v2/caddyconfig"
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"github.com/caddyserver/caddy/v2/caddyconfig/caddyfile"
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"github.com/caddyserver/caddy/v2/modules/caddyhttp"
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)
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func (st *ServerType) parseMatcherDefinitions(d *caddyfile.Dispenser) (map[string]map[string]json.RawMessage, error) {
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matchers := make(map[string]map[string]json.RawMessage)
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for d.Next() {
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definitionName := d.Val()
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for nesting := d.Nesting(); d.NextBlock(nesting); {
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matcherName := d.Val()
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mod, err := caddy.GetModule("http.matchers." + matcherName)
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if err != nil {
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return nil, fmt.Errorf("getting matcher module '%s': %v", matcherName, err)
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}
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unm, ok := mod.New().(caddyfile.Unmarshaler)
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if !ok {
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return nil, fmt.Errorf("matcher module '%s' is not a Caddyfile unmarshaler", matcherName)
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}
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err = unm.UnmarshalCaddyfile(d.NewFromNextTokens())
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if err != nil {
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return nil, err
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}
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rm, ok := unm.(caddyhttp.RequestMatcher)
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if !ok {
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return nil, fmt.Errorf("matcher module '%s' is not a request matcher", matcherName)
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}
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if _, ok := matchers[definitionName]; !ok {
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matchers[definitionName] = make(map[string]json.RawMessage)
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}
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matchers[definitionName][matcherName] = caddyconfig.JSON(rm, nil)
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}
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}
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return matchers, nil
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}
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