57 lines
1.4 KiB
Go
57 lines
1.4 KiB
Go
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package mailservice
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import (
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"github.com/ethereum/go-ethereum/node"
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"github.com/ethereum/go-ethereum/p2p"
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"github.com/ethereum/go-ethereum/rpc"
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whisper "github.com/ethereum/go-ethereum/whisper/whisperv5"
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)
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// ServiceProvider provides node and required services.
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type ServiceProvider interface {
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Node() (*node.Node, error)
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WhisperService() (*whisper.Whisper, error)
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}
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// MailService is a service that provides some additional Whisper API.
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type MailService struct {
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provider ServiceProvider
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}
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// Make sure that MailService implements node.Service interface.
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var _ node.Service = (*MailService)(nil)
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// New returns a new MailService.
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func New(provider ServiceProvider) *MailService {
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return &MailService{provider}
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}
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// Protocols returns a new protocols list. In this case, there are none.
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func (s *MailService) Protocols() []p2p.Protocol {
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return []p2p.Protocol{}
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}
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// APIs returns a list of new APIs.
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func (s *MailService) APIs() []rpc.API {
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return []rpc.API{
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{
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Namespace: "shh",
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Version: "1.0",
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Service: NewPublicAPI(s.provider),
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Public: true,
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},
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}
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}
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// Start is run when a service is started.
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// It does nothing in this case but is required by `node.Service` interface.
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func (s *MailService) Start(server *p2p.Server) error {
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return nil
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}
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// Stop is run when a service is stopped.
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// It does nothing in this case but is required by `node.Service` interface.
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func (s *MailService) Stop() error {
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return nil
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}
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