76 lines
1.4 KiB
Go
76 lines
1.4 KiB
Go
package router
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import (
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"context"
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"go.unistack.org/micro/v3/api/resolver"
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"go.unistack.org/micro/v3/api/resolver/vpath"
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"go.unistack.org/micro/v3/logger"
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"go.unistack.org/micro/v3/register"
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)
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// Options holds the options for api router
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type Options struct {
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// Register for service lookup
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Register register.Register
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// Resolver to use
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Resolver resolver.Resolver
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// Logger micro logger
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Logger logger.Logger
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// Context is for external options
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Context context.Context
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// Handler name
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Handler string
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}
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// Option func signature
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type Option func(o *Options)
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// NewOptions returns options struct filled by opts
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func NewOptions(opts ...Option) Options {
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options := Options{
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Context: context.Background(),
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Handler: "meta",
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}
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for _, o := range opts {
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o(&options)
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}
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if options.Resolver == nil {
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options.Resolver = vpath.NewResolver(
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resolver.WithHandler(options.Handler),
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)
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}
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return options
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}
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// WithContext sets the context
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func WithContext(ctx context.Context) Option {
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return func(o *Options) {
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o.Context = ctx
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}
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}
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// WithHandler sets the handler
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func WithHandler(h string) Option {
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return func(o *Options) {
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o.Handler = h
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}
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}
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// WithRegister sets the register
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func WithRegister(r register.Register) Option {
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return func(o *Options) {
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o.Register = r
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}
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}
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// WithResolver sets the resolver
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func WithResolver(r resolver.Resolver) Option {
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return func(o *Options) {
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o.Resolver = r
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}
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}
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