2014-04-17 22:55:53 +02:00
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// Copyright (c) 2014 Couchbase, Inc.
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
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// except in compliance with the License. You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software distributed under the
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// License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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// either express or implied. See the License for the specific language governing permissions
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// and limitations under the License.
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2014-07-30 18:30:38 +02:00
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package http
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2014-04-17 22:55:53 +02:00
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import (
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2014-07-30 18:30:38 +02:00
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"encoding/json"
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"io"
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"log"
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"net/http"
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2014-04-17 22:55:53 +02:00
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)
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2014-07-30 18:30:38 +02:00
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func showError(w http.ResponseWriter, r *http.Request,
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msg string, code int) {
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log.Printf("Reporting error %v/%v", code, msg)
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http.Error(w, msg, code)
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}
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func mustEncode(w io.Writer, i interface{}) {
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if headered, ok := w.(http.ResponseWriter); ok {
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headered.Header().Set("Cache-Control", "no-cache")
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headered.Header().Set("Content-type", "application/json")
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2014-04-17 22:55:53 +02:00
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}
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2014-07-30 18:30:38 +02:00
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e := json.NewEncoder(w)
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if err := e.Encode(i); err != nil {
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panic(err)
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}
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2014-04-17 22:55:53 +02:00
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}
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