walletconnect_dart_v2_i 2.2.0

This repository contains implementation of WalletConnect v2 protocols for Dart applications, adapted from the official implementation WalletConnectFlutterV2.

Wallet Connect v2

2.2.0

• Updated to latest version of Dart.

2.1.8

• Minor changes.

2.1.5

• Added a core heartbeat to check and expire on pairing and sessions.

2.1.4

• Core defaults to Logger.level = Level.nothing to prevent logs from being printed by default
• Resolved errors with pairings and sessions trying to subscribe even when the relay wasn't connected
• Additional bugs resolved

2.1.3

• Relay Client no longer throws errors on init

2.1.2

• No internet connection/invalid URL errors will no longer throw, but the relay's onRelayClientError will emit them.
• Oher relay client bug fixes

2.1.1

• Fixed issue with relayUrl not being used correctly
• Updated false positive tests for relayUrl and added additional ones to ensure relayUrl is used correctly

2.1.0

• Added IWebSocketHandler input to core for testing purposes
• No internet connection/invalid URL errors now throw a WalletConnectError
• .org fallback is used if the relay URL fails

2.0.16

• Updated error logs to be more descriptive

2.0.15

• Added 1002 and 1005 to relay auto-reconnect

2.0.14

• Fixed regression of optionalNamespaces not being nullable

2.0.13

• Made message in json response nullable to resolve issues with rejection messages
• Updated readme, added events to RequiredNamespace
• Swapped to freezed for all models
• Resolved issue with non-null resources for auth throwing errors

2.0.12

• Fixed regression with default relay URL, added tests to ensure it doesn't happen again

2.0.11

• Updated relay client's error messages to be accurate and descriptive.

2.0.10

• Added logger level where missing
• Updated the NamespaceUtils and SignApiValidatorUtils to follow CAIP-217

2.0.9

• Fixed issue with hanging websocket connection (Missing session)
• Added logs to certain packages to help with debugging
• Updated multiple tests to be more deterministic

2.0.8

• Added echo client
• Multiple bug fixes

2.0.7

• Bumped multiple versions
• Fixed issue with tests not being deterministic
• dApp example updated based on version bumps

2.0.6

• Reverted auth to match eip spec

2.0.5

• Added analysis options and enforced them

2.0.4

• Fixed issues with relay update
• Resolved RPC ID starting at 1 and incrementing
• Resolved race condition with null check on websocket

2.0.3

• Fixed issue with auth formatMessage where it would leave 2 new lines if there was no statement

2.0.2

• Added a colon (:) to auth that makes it actually authenticate the message properly
• Fixed issue with mismatched types used in jsonRPC.sendRequest

2.0.1

• Fixed an issue where the autonamespace's required namespaces would be overwritten by optional namespaces if they had the same chain

2.0.0

• Removed periodic ping from websocket, it was throwing an error on the server side. Periodic check to reconnect is still present.
• Updated the parse URI to handle V1 URIs as well as V2 URIs

1.2.3

• Event and request events will only be emitted if they are registered
• Added WalletConnectErrorSilent that can be thrown in a requestHandler to fail silently and return nothing to the requester
• Multiple bug fixes

1.2.2

• Reverted preflight check for HTTP Errors.

1.2.1

• Added onCreate, onUpdate, onDelete, onSync events to the Pairings, Sessions, and StoredCacao objects for easier state updates
• Relay now reconnects and resubscribes to active topics when connection WebSocket is lost
• Added heartbeat to websocket to keep connection alive
• Added preflight check for HTTP Errors before connecting to WebSocket

1.2.0

• AuthClient and SignClient changed to match the WalletConnect Documentation Specifications
• Added registerAccounts and registerEventEmitters to the SignClient, if there are accounts or events registered, they will be used to automatically create a Namespaces object and validate the session proposal.

1.1.4

• Throw a WalletConnectError in a sign request function handler to return a JsonRpcError to the dApp
• Fixed a bug where function handlers for Web3Wallet and SignClient required returning void

1.1.3

• Fixed a bug with sendError not causing an error to be thrown on the client side
• Added onPairingCreate event. It is emitted when pair and create are called
• Added pairing.updateExpiry time validation.

1.1.2

• Fixed an issue with requests crashing if an error was thrown
• Updated README to use function handlers for the request example

1.1.1

• Sessions are deleted when their pairing is deleted
• Get Sessions for a Pairing using getSessionsForPairing
• Get completed Auth Requests for a Pairing using getCompletedAuthRequestsForPairing
• Optional value for WcSessionProposeRequest optionalNamespaces
• Other bug fixes

1.1.0

• Added reconnect and event information to readme
• Pairing and Sessions now resubscribe to events when the relay is created

1.0.8

• Fixed an issue where pairings weren't getting persisted to storage

1.0.7

• Removed " from methods in URL
• Simplified using createInstance static functions
• ConnectResponse completer now explicitly completes with a SessionData object

1.0.6

• RequiredNamespaces and ProposalData now exlude null fields in JSON

1.0.5

• Added generated files back in

1.0.4

• Fixed bug when scanning URI with no method query parameter
• Fixed relay not emiting connect or disconnect events when it should have
• Added tests for both of the above

1.0.3

• Added more WalletConnect error codes to Errors static class
• Remove WalletConnectErrorReason, just use WalletConnectError.copyWith if you need to provide data to an error.

1.0.2

• Removed HEX dependency
• Upgraded websocket dependency to 2.3.0, so that the ready property exists

1.0.1

• Fixed issues with Session Settle Request not allowing null required and optional namespaces
• Fixed issues with connect and requestAuth not allowing you to provide required methods for the URI
• More tests

1.0.0

• Initial release