33 lines
931 B
Go
33 lines
931 B
Go
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package gelf
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import (
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"strconv"
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"github.com/asaskevich/govalidator"
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"github.com/juju/errors"
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)
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// ConfigStruct is the configuration for GELF Provider.
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type ConfigStruct struct {
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Host string `yaml:"host"`
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Port int `yaml:"port"`
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ExtrasFields map[string]interface{} `yaml:"extra_fields"`
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}
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// IsValid will check that the Gelf configuration is valid.
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func (c *ConfigStruct) IsValid() error {
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if c.Host == "" {
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return errors.NotValidf("Host is empty in GELF configuration")
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} else if !govalidator.IsDNSName(c.Host) && !govalidator.IsIP(c.Host) {
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return errors.NotValidf("Host is invalid in GELF configuration. Should be a DNS name or an IP")
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}
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if c.Port == 0 {
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return errors.NotValidf("Port is empty in GELF configuration")
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} else if !govalidator.IsPort(strconv.Itoa(c.Port)) {
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return errors.NotValidf("Port is invalid in GELF configuration")
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}
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return nil
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}
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