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validate.go
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validate.go
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package server
import (
"errors"
"fmt"
"regexp"
)
var validConfigurationAddURLPathRegexString = fmt.Sprintf(`^%s$`, ConfigurationPath)
var validConfigurationAddURLPathRegex = regexp.MustCompile(validConfigurationAddURLPathRegexString)
var validConfigurationInfoURLPathRegexString = fmt.Sprintf(`^%s/[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$`, ConfigurationPath)
var validConfigurationInfoURLPathRegex = regexp.MustCompile(validConfigurationInfoURLPathRegexString)
var validConfigurationListURLPathRegexString = fmt.Sprintf(`^%s$`, ConfigurationPath)
var validConfigurationListURLPathRegex = regexp.MustCompile(validConfigurationListURLPathRegexString)
var validConfigurationDeleteURLPathRegexString = fmt.Sprintf(`^%s/[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$`, ConfigurationPath)
var validConfigurationDeleteURLPathRegex = regexp.MustCompile(validConfigurationDeleteURLPathRegexString)
var validURLPathRegexString = fmt.Sprintf(`^%s/[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$`, WebhookPath)
var validURLPathRegex = regexp.MustCompile(validURLPathRegexString)
var validWebhookIDRegex = regexp.MustCompile(`^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$`)
func isValidConfigurationAddURLPath(urlPath string) bool {
return validConfigurationAddURLPathRegex.MatchString(urlPath)
}
func isValidConfigurationInfoURLPath(urlPath string) bool {
return validConfigurationInfoURLPathRegex.MatchString(urlPath)
}
func isValidConfigurationListURLPath(urlPath string) bool {
return validConfigurationListURLPathRegex.MatchString(urlPath)
}
func isValidConfigurationDeleteURLPath(urlPath string) bool {
return validConfigurationDeleteURLPathRegex.MatchString(urlPath)
}
func isValidURLPath(urlPath string) bool {
return validURLPathRegex.MatchString(urlPath)
}
func isValidWebhookID(webhookID string) bool {
return validWebhookIDRegex.MatchString(webhookID)
}
func validateConfigurationRequest(conf ConfigurationRequest, validateHash bool) error {
if validateHash && !isValidWebhookID(conf.Hash) {
return errors.New("invalid configuration request: invalid hash")
}
if conf.Username == "" {
return errors.New("invalid configuration request: username missing")
}
if conf.Groupname == "" {
return errors.New("invalid configuration request: groupname missing")
}
return nil
}