Jeff Mitchell
ca57e50516
Some of this is in the form of logging, and some via returning error messages to users. Also cleans a couple of linter complaints.
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
package handlers
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import "github.com/hashicorp/go-hclog"
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// GetOpts - iterate the inbound Options and return a struct
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func GetOpts(opt ...Option) options {
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opts := getDefaultOptions()
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for _, o := range opt {
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o(&opts)
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}
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return opts
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}
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// Option - how Options are passed as arguments. Some of these are used for
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// types within the handlers package, and some are for handlers to re-use across
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// the various handler types.
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type Option func(*options)
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// options = how options are represented
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type options struct {
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withDiscardUnknownFields bool
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WithLogger hclog.Logger
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}
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func getDefaultOptions() options {
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return options{}
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}
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// WithDiscardUnknownFields provides an option to cause StructToProto to ignore
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// unknown fields. This is useful in some instances when we need to unmarshal a
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// value from a pb.Struct after we've added some custom extra fields.
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func WithDiscardUnknownFields(discard bool) Option {
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return func(o *options) {
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o.withDiscardUnknownFields = discard
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}
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}
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// WithLogger provides an option include a logger
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func WithLogger(logger hclog.Logger) Option {
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return func(o *options) {
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o.WithLogger = logger
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}
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}
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