github.com/m3db/m3@v1.5.0/src/aggregator/server/http/options.go (about)

     1  // Copyright (c) 2016 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package http
    22  
    23  import (
    24  	"net/http"
    25  	"time"
    26  )
    27  
    28  const (
    29  	defaultReadTimeout  = 10 * time.Second
    30  	defaultWriteTimeout = 10 * time.Second
    31  )
    32  
    33  // Options is a set of server options.
    34  type Options interface {
    35  	// SetReadTimeout sets the read timeout.
    36  	SetReadTimeout(value time.Duration) Options
    37  
    38  	// ReadTimeout returns the read timeout.
    39  	ReadTimeout() time.Duration
    40  
    41  	// SetWriteTimeout sets the write timeout.
    42  	SetWriteTimeout(value time.Duration) Options
    43  
    44  	// WriteTimeout returns the write timeout.
    45  	WriteTimeout() time.Duration
    46  
    47  	// Mux returns the http mux for the server.
    48  	Mux() *http.ServeMux
    49  
    50  	// SetMux sets the http mux for the server.
    51  	SetMux(value *http.ServeMux) Options
    52  }
    53  
    54  type options struct {
    55  	readTimeout  time.Duration
    56  	writeTimeout time.Duration
    57  	mux          *http.ServeMux
    58  }
    59  
    60  // NewOptions creates a new set of server options.
    61  func NewOptions() Options {
    62  	return &options{
    63  		readTimeout:  defaultReadTimeout,
    64  		writeTimeout: defaultWriteTimeout,
    65  		mux:          http.NewServeMux(),
    66  	}
    67  }
    68  
    69  func (o *options) SetReadTimeout(value time.Duration) Options {
    70  	opts := *o
    71  	opts.readTimeout = value
    72  	return &opts
    73  }
    74  
    75  func (o *options) ReadTimeout() time.Duration {
    76  	return o.readTimeout
    77  }
    78  
    79  func (o *options) SetWriteTimeout(value time.Duration) Options {
    80  	opts := *o
    81  	opts.writeTimeout = value
    82  	return &opts
    83  }
    84  
    85  func (o *options) WriteTimeout() time.Duration {
    86  	return o.writeTimeout
    87  }
    88  
    89  func (o *options) Mux() *http.ServeMux {
    90  	return o.mux
    91  }
    92  
    93  func (o *options) SetMux(value *http.ServeMux) Options {
    94  	opts := *o
    95  	opts.mux = value
    96  	return &opts
    97  }