60 lines
1.7 KiB
Go
60 lines
1.7 KiB
Go
package daemon
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import (
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"context"
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"isle/bootstrap"
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"isle/daemon/jsonrpc2"
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"isle/daemon/network"
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"isle/nebula"
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"net/http"
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)
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// RPC defines the methods which the Daemon exposes over RPC (via the RPCHandler
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// or HTTPHandler methods). Method documentation can be found on the Daemon
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// type.
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type RPC interface {
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CreateNetwork(
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ctx context.Context,
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name string,
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domain string,
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ipNet nebula.IPNet,
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hostName nebula.HostName,
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) error
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JoinNetwork(context.Context, network.JoiningBootstrap) error
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GetNetworks(context.Context) ([]bootstrap.CreationParams, error)
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// All network.RPC methods are automatically implemented by Daemon using the
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// currently joined network. If no network is joined then any call to these
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// methods will return ErrNoNetwork.
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//
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// All calls to these methods must be accompanied with a context produced by
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// WithNetwork, in order to choose the network. These methods may return
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// these errors, in addition to those documented on the individual methods:
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//
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// Errors:
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// - ErrNoNetwork
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// - ErrNoMatchingNetworks
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// - ErrMultipleMatchingNetworks
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network.RPC
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}
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// RPCHandler returns a jsonrpc2.Handler which will use the Daemon to serve all
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// methods defined on the RPC interface.
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func (d *Daemon) RPCHandler() jsonrpc2.Handler {
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rpc := RPC(d)
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return jsonrpc2.Chain(
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jsonrpc2.NewMLogMiddleware(d.logger.WithNamespace("rpc")),
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jsonrpc2.ExposeServerSideErrorsMiddleware,
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)(
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jsonrpc2.NewDispatchHandler(&rpc),
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)
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}
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// HTTPRPCHandler returns an http.Handler which will use the Daemon to serve all
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// methods defined on the RPC interface via the JSONRPC2 protocol.
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func (d *Daemon) HTTPRPCHandler() http.Handler {
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return jsonrpc2.NewHTTPHandler(d.RPCHandler())
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}
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