54 lines
1.1 KiB
Go
54 lines
1.1 KiB
Go
// Package proxy is a transparent proxy built on the go-micro/server
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package proxy
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import (
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"github.com/unistack-org/micro/v3/client"
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"github.com/unistack-org/micro/v3/router"
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)
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// Options for proxy
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type Options struct {
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// Specific endpoint to always call
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Endpoint string
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// The default client to use
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Client client.Client
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// The default router to use
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Router router.Router
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// Extra links for different clients
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Links map[string]client.Client
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}
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// Option func signature
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type Option func(o *Options)
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// WithEndpoint sets a proxy endpoint
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func WithEndpoint(e string) Option {
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return func(o *Options) {
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o.Endpoint = e
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}
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}
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// WithClient sets the client
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func WithClient(c client.Client) Option {
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return func(o *Options) {
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o.Client = c
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}
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}
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// WithRouter specifies the router to use
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func WithRouter(r router.Router) Option {
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return func(o *Options) {
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o.Router = r
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}
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}
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// WithLink sets a link for outbound requests
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func WithLink(name string, c client.Client) Option {
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return func(o *Options) {
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if o.Links == nil {
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o.Links = make(map[string]client.Client)
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}
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o.Links[name] = c
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}
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}
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