46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
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package configuration
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import (
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"log/slog"
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"os"
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"regexp"
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)
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func ValidateConfig(logger *slog.Logger, config ConfigFileData) {
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validationFailed := false
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if config.BaseURL == "" {
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logger.Error(`Field 'base_url' in config file is required!`)
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validationFailed = true
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}
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for _, cert := range config.Certificates {
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if cert.Name == "" {
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cert.Name = "unnamed_certificate"
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logger.Error(`Field 'name' for certificates cannot be blank!`)
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validationFailed = true
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}
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if cert.ApiKey == "" {
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logger.Error(`Field 'api_key' for certificate ` + cert.Name + " cannot be blank!")
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validationFailed = true
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}
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if cert.FilePath == "" {
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logger.Error(`Field 'file_path' for certificate ` + cert.Name + " cannot be blank!")
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validationFailed = true
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}
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re := regexp.MustCompile(`^[a-zA-Z0-9._-]+$`)
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if !re.MatchString(cert.Name) {
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logger.Error(`Field 'name' for certificate may only contain -_. and alphanumeric characters!`)
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validationFailed = true
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}
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}
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if validationFailed {
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logger.Error("Config file has errors! Please fix errors above! Exiting...", "config-path", ConfigFile)
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os.Exit(1)
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}
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}
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