MyCrypto/common/reducers/config/nodes/selectedNode.ts
William O'Beirne a043334685 Node Refactor (#1603)
* Initial work on refactoring node definitions to reduce number of places theyre defined, amount of copy pasting.

* Use makeAutoNodeNAme instead of manually appending _auto

* Add getNetVersion to list of unsupported methods

* PR feedback

* Rework web template node selector to be a network selector. Refactor some types to help with that. Better handle removing custom nodes.

* Remove color dropdown.

* Fix selecting custom networks. Show notification if change network intent fails.

* Use selectors for current node / network instead of intuiting from nodeSelection

* Add id key to all networks, simplify add and remove custom node and network functions.

* Fix a lot of uses of network.name to use network.id instead.

* Dont allow network chainid conflicts

* Fix web3 network by chainid

* Add testnet badge to network selector

* Change nomenclature from change(Node|Network)(Intent)? to change(Node|Network)(Requested|Succeeded)

* tscheck

* Better code for chainid collision

* Remove console logs

* Fix tests

* Network selector becomes self contained component used both by web header and electron nav.

* Dont select node again

* Additional title text

* tscheck

* Custom node behavior in Electron

* Close panel too

* Convert node label data into selector function

* tscheck

* Parens & space
2018-05-29 09:51:42 -05:00

42 lines
1.1 KiB
TypeScript

import {
ChangeNodeRequestedAction,
ChangeNodeSucceededAction,
NodeAction,
TypeKeys,
CustomNodeAction
} from 'actions/config';
import { makeAutoNodeName } from 'libs/nodes';
import { SelectedNodeState as State } from './types';
export const INITIAL_STATE: State = {
nodeId: makeAutoNodeName('ETH'),
prevNode: makeAutoNodeName('ETH'),
pending: false
};
const changeNodeRequested = (state: State, _: ChangeNodeRequestedAction): State => ({
...state,
pending: true
});
const changeNodeSucceeded = (state: State, { payload }: ChangeNodeSucceededAction): State => ({
nodeId: payload.nodeId,
// make sure we dont accidentally switch back to a web3 node
prevNode: state.nodeId === 'web3' ? state.prevNode : state.nodeId,
pending: false
});
export const selectedNode = (
state: State = INITIAL_STATE,
action: NodeAction | CustomNodeAction
) => {
switch (action.type) {
case TypeKeys.CONFIG_CHANGE_NODE_SUCCEEDED:
return changeNodeSucceeded(state, action);
case TypeKeys.CONFIG_CHANGE_NODE_REQUESTED:
return changeNodeRequested(state, action);
default:
return state;
}
};