| 1 | import './dial.css' |
| 2 | import { peerIdFromString } from '@libp2p/peer-id' |
| 3 | import { multiaddr } from '@multiformats/multiaddr' |
| 4 | import { Component } from 'react' |
| 5 | import { Button } from '../button.js' |
| 6 | import { Panel } from '../panel.js' |
| 7 | import { SmallError, SmallSuccess } from '../status.js' |
| 8 | import { TextInput } from '../text-input.js' |
| 9 | import type { MetricsRPC } from '@ipshipyard/libp2p-inspector-metrics' |
| 10 | import type { Address } from '@libp2p/interface' |
| 11 | import type { FormEvent, ReactElement, JSX } from 'react' |
| 12 | |
| 13 | export interface DialPeerProps { |
| 14 | metrics: MetricsRPC |
| 15 | } |
| 16 | |
| 17 | export interface DialPeerState { |
| 18 | target: string |
| 19 | error: string |
| 20 | details: JSX.Element[] |
| 21 | } |
| 22 | |
| 23 | const dialEvents: Record<string, (key: string, className: string, args: any) => ReactElement> = { |
| 24 | // internal dial events |
| 25 | 'dial-queue:already-connected': (key, className) => <p key={key} className={className}>Already connected to this peer</p>, |
| 26 | 'dial-queue:add-to-dial-queue': (key, className) => <p key={key} className={className}>Adding dial to queue</p>, |
| 27 | 'dial-queue:already-in-dial-queue': (key, className) => <p key={key} className={className}>Dial to this peer already in queue</p>, |
| 28 | 'dial-queue:start-dial': (key, className) => <p key={key} className={className}>Dialing peer</p>, |
| 29 | 'dial-queue:calculated-addresses': (key, className, addreseses: Address[]) => ( |
| 30 | <> |
| 31 | <p key={`${key}-1`} className={className}>Calculated addresses</p> |
| 32 | <ol key={`${key}-2`} className={className}> |
| 33 | { |
| 34 | addreseses.map((address, index) => ( |
| 35 | <li key={`address-${index}`} className='calculated-address'>{address.multiaddr.toString()}</li> |
| 36 | )) |
| 37 | } |
| 38 | </ol> |
| 39 | </> |
| 40 | ), |
| 41 | 'transport-manager:selected-transport': (key, className, transport: string) => <p key={key} className={className}>Selected transport {transport}</p>, |
| 42 | |
| 43 | // webrtc |
| 44 | 'webrtc:initiate-connection': (key, className) => <p key={key} className={className}>WebRTC initiating connection</p>, |
| 45 | 'webrtc:dial-relay': (key, className) => <p key={key} className={className}>Dialing relay</p>, |
| 46 | 'webrtc:reuse-relay-connection': (key, className) => <p key={key} className={className}>Already connected to relay</p>, |
| 47 | 'webrtc:open-signaling-stream': (key, className) => <p key={key} className={className}>Open signaling stream</p>, |
| 48 | 'webrtc:send-sdp-offer': (key, className) => <p key={key} className={className}>Sending SDP offer</p>, |
| 49 | 'webrtc:read-sdp-answer': (key, className) => <p key={key} className={className}>Reading SDP answer</p>, |
| 50 | 'webrtc:read-ice-candidates': (key, className) => <p key={key} className={className}>Read ICE candidates</p>, |
| 51 | 'webrtc:add-ice-candidate': (key, className, candidate) => <p key={key} className={className}>Add ICE candidate <span className='ice-candidate'>{candidate}</span></p>, |
| 52 | 'webrtc:end-of-ice-candidates': (key, className) => <p key={key} className={className}>End of ICE candidates</p>, |
| 53 | 'webrtc:close-signaling-stream': (key, className) => <p key={key} className={className}>Closing signaling stream</p>, |
| 54 | |
| 55 | // circuit relay |
| 56 | 'circuit-relay:open-connection': (key, className) => <p key={key} className={className}>Connecting to relay</p>, |
| 57 | 'circuit-relay:reuse-connection': (key, className) => <p key={key} className={className}>Already connected to relay</p>, |
| 58 | 'circuit-relay:open-hop-stream': (key, className) => <p key={key} className={className}>Opening hop stream</p>, |
| 59 | 'circuit-relay:write-connect-message': (key, className) => <p key={key} className={className}>Sending CONNECT</p>, |
| 60 | 'circuit-relay:read-connect-response': (key, className) => <p key={key} className={className}>Reading CONNECT response</p>, |
| 61 | |
| 62 | // websockets |
| 63 | 'websockets:open-connection': (key, className) => <p key={key} className={className}>Open connection</p>, |
| 64 | |
| 65 | // webtransport |
| 66 | 'webtransport:wait-for-session': (key, className) => <p key={key} className={className}>Opening session</p>, |
| 67 | 'webtransport:open-authentication-stream': (key, className) => <p key={key} className={className}>Open authentication stream</p>, |
| 68 | 'webtransport:secure-outbound-connection': (key, className) => <p key={key} className={className}>Perform Noise handshake</p>, |
| 69 | 'webtransport:close-authentication-stream': (key, className) => <p key={key} className={className}>Close authentication stream</p>, |
| 70 | |
| 71 | // tcp |
| 72 | 'tcp:open-connection': (key, className) => <p key={key} className={className}>Open connection</p>, |
| 73 | |
| 74 | // upgrader |
| 75 | 'upgrader:encrypt-outbound-connection': (key, className) => <p key={key} className={className}>Encrypting outbound connection</p> |
| 76 | } |
| 77 | |
| 78 | export class DialPeer extends Component<DialPeerProps, DialPeerState> { |
| 79 | constructor (props: DialPeerProps) { |
| 80 | super(props) |
| 81 | |
| 82 | this.state = { |
| 83 | target: '', |
| 84 | error: '', |
| 85 | details: [] |
| 86 | } |
| 87 | } |
| 88 | |
| 89 | componentDidMount (): void { |
| 90 | this.setState({ |
| 91 | target: '', |
| 92 | error: '', |
| 93 | details: [] |
| 94 | }) |
| 95 | } |
| 96 | |
| 97 | private dial (evt: FormEvent | Event, target: string): boolean { |
| 98 | evt.preventDefault() |
| 99 | |
| 100 | this.setState({ |
| 101 | error: '', |
| 102 | details: [] |
| 103 | }) |
| 104 | |
| 105 | target = target?.trim() |
| 106 | |
| 107 | if (target == null || target === '') { |
| 108 | this.setState({ |
| 109 | error: 'Please enter a PeerId or Multiaddr' |
| 110 | }) |
| 111 | |
| 112 | return false |
| 113 | } |
| 114 | |
| 115 | try { |
| 116 | peerIdFromString(target) |
| 117 | } catch { |
| 118 | try { |
| 119 | multiaddr(target) |
| 120 | } catch { |
| 121 | this.setState({ |
| 122 | error: 'PeerId/Multiaddr invalid' |
| 123 | }) |
| 124 | |
| 125 | return false |
| 126 | } |
| 127 | } |
| 128 | |
| 129 | this.props.metrics.openConnection(target, { |
| 130 | onProgress: (event) => { |
| 131 | const type: string = event.type |
| 132 | const component = type.split(':')[0] |
| 133 | |
| 134 | if (dialEvents[type] == null) { |
| 135 | // eslint-disable-next-line no-console |
| 136 | console.warn('No dial event handler for', type) |
| 137 | return |
| 138 | } |
| 139 | |
| 140 | this.setState(s => { |
| 141 | return { |
| 142 | details: [ |
| 143 | ...s.details, |
| 144 | dialEvents[type](`event-${s.details.length}`, `DialEvent ${component}`, event.detail) |
| 145 | ] |
| 146 | } |
| 147 | }) |
| 148 | } |
| 149 | }) |
| 150 | .then(() => { |
| 151 | this.setState(s => { |
| 152 | return { |
| 153 | error: '', |
| 154 | details: [ |
| 155 | ...s.details, |
| 156 | <SmallSuccess className='DialEvent' key={`event-${s.details.length}`} message='Dial successful' /> |
| 157 | ] |
| 158 | } |
| 159 | }) |
| 160 | }) |
| 161 | .catch(err => { |
| 162 | this.setState(s => { |
| 163 | return { |
| 164 | details: [ |
| 165 | ...s.details, |
| 166 | <SmallError className='DialEvent' key={`event-${s.details.length}`} errorPrefix='Dial failed' error={err} /> |
| 167 | ] |
| 168 | } |
| 169 | }) |
| 170 | }) |
| 171 | |
| 172 | return false |
| 173 | } |
| 174 | |
| 175 | render (): ReactElement { |
| 176 | return ( |
| 177 | <Panel> |
| 178 | <p>Enter a Peer ID or multiaddr to dial:</p> |
| 179 | <form onSubmit={(evt) => this.dial(evt, this.state.target)}> |
| 180 | <TextInput |
| 181 | type='text' value={this.state.target} placeholder='123Foo...' onChange={(e) => { |
| 182 | this.setState({ |
| 183 | target: e.target.value |
| 184 | }) |
| 185 | }} |
| 186 | /> |
| 187 | <Button onClick={(evt) => this.dial(evt, this.state.target)} primary>Dial</Button> |
| 188 | </form> |
| 189 | {this.state.error !== '' ? <SmallError error={this.state.error} /> : undefined} |
| 190 | {this.state.details != null |
| 191 | ? ( |
| 192 | <div className='DialEvents'> |
| 193 | {this.state.details} |
| 194 | </div> |
| 195 | ) |
| 196 | : undefined} |
| 197 | </Panel> |
| 198 | ) |
| 199 | } |
| 200 | } |