github.com/ewagmig/fabric@v2.1.1+incompatible/gossip/state/config.go (about)

     1  /*
     2  Copyright IBM Corp. All Rights Reserved.
     3  
     4  SPDX-License-Identifier: Apache-2.0
     5  */
     6  
     7  package state
     8  
     9  import (
    10  	"time"
    11  
    12  	"github.com/spf13/viper"
    13  )
    14  
    15  const (
    16  	DefStateCheckInterval   = 10 * time.Second
    17  	DefStateResponseTimeout = 3 * time.Second
    18  	DefStateBatchSize       = 10
    19  	DefStateMaxRetries      = 3
    20  	DefStateBlockBufferSize = 100
    21  	DefStateChannelSize     = 100
    22  	DefStateEnabled         = true
    23  )
    24  
    25  type StateConfig struct {
    26  	StateCheckInterval   time.Duration
    27  	StateResponseTimeout time.Duration
    28  	StateBatchSize       uint64
    29  	StateMaxRetries      int
    30  	StateBlockBufferSize int
    31  	StateChannelSize     int
    32  	StateEnabled         bool
    33  }
    34  
    35  func GlobalConfig() *StateConfig {
    36  	c := &StateConfig{}
    37  	c.loadStateConfig()
    38  	return c
    39  }
    40  
    41  func (c *StateConfig) loadStateConfig() {
    42  
    43  	c.StateCheckInterval = DefStateCheckInterval
    44  	if viper.IsSet("peer.gossip.state.checkInterval") {
    45  		c.StateCheckInterval = viper.GetDuration("peer.gossip.state.checkInterval")
    46  	}
    47  	c.StateResponseTimeout = DefStateResponseTimeout
    48  	if viper.IsSet("peer.gossip.state.responseTimeout") {
    49  		c.StateResponseTimeout = viper.GetDuration("peer.gossip.state.responseTimeout")
    50  	}
    51  	c.StateBatchSize = DefStateBatchSize
    52  	if viper.IsSet("peer.gossip.state.batchSize") {
    53  		c.StateBatchSize = uint64(viper.GetInt("peer.gossip.state.batchSize"))
    54  	}
    55  	c.StateMaxRetries = DefStateMaxRetries
    56  	if viper.IsSet("peer.gossip.state.maxRetries") {
    57  		c.StateMaxRetries = viper.GetInt("peer.gossip.state.maxRetries")
    58  	}
    59  	c.StateBlockBufferSize = DefStateBlockBufferSize
    60  	if viper.IsSet("peer.gossip.state.blockBufferSize") {
    61  		c.StateBlockBufferSize = viper.GetInt("peer.gossip.state.blockBufferSize")
    62  	}
    63  	c.StateChannelSize = DefStateChannelSize
    64  	if viper.IsSet("peer.gossip.state.channelSize") {
    65  		c.StateChannelSize = viper.GetInt("peer.gossip.state.channelSize")
    66  	}
    67  	c.StateEnabled = DefStateEnabled
    68  	if viper.IsSet("peer.gossip.state.enabled") {
    69  		c.StateEnabled = viper.GetBool("peer.gossip.state.enabled")
    70  	}
    71  }