@cuser/store
Status
Store dedicated to manage the tree changes of cuser state
Stricted mutation system
In order to prevent bad insertions in dag
tree, is necessary implement a stricted validations, delegates to do jsonschema
the validations in combination with reducers
@cuser/proto
Index
Variables
- GraphType
- TYPE_ACTION_DEFAULT
- TYPE_ACTION_DELETE_MESSAGE
- TYPE_ACTION_PUBLISH_MESSAGE
- TYPE_ACTION_REHYDRATE
- TYPE_ACTION_SEAL
- TYPE_ACTION_UPDATE_MESSAGE
- TYPE_ERROR_INVALID_ACTION
- TYPE_ERROR_INVALID_STATE
- TYPE_ERROR_MISSING_PREVIOUS_STATE
- TYPE_ERROR_MISSING_RESOURCE_ID
- TYPE_ERROR_USER_MUST_BE_THE_OWNER
- actions
- applyMiddleware
- assert
- compose
- contentReducer
- createIterator
- createReduxStore
- dataReducer
- debug
- format
- isAlias
- isPromise
- isReducer
- loggerMiddleware
- messageReducer
- minimatch
- monitorReducerEnhancer
- mutantJson
- mutateJson
- rootReducer
- tap
- topicReducer
- topicsReducer
- userReducer
- validator
Functions
- configureStore
- createReducer
- createRehydrateReducer
- createResolveReducer
- createSealReducer
- createSerializeEnhancer
- createSerializeReducer
- createStore
- parseAliasReducer
- parseMapping
- recursiveReducer
- wrapReducerAction
- wrapValidatorStateReducer
Object literals
Variables
GraphType
• GraphType: GraphType
Defined in store/reducers/content.js:9
Defined in store/reducers/message.js:10
Defined in store/reducers/topic.js:8
Defined in store/reducers/user.js:6
TYPE_ACTION_DEFAULT
• TYPE_ACTION_DEFAULT: string
Defined in store/reducers/topics.js:14
TYPE_ACTION_DELETE_MESSAGE
• TYPE_ACTION_DELETE_MESSAGE: string
Defined in store/reducers/message.js:14
Defined in store/reducers/topic.js:12
Defined in store/reducers/topics.js:13
TYPE_ACTION_PUBLISH_MESSAGE
• TYPE_ACTION_PUBLISH_MESSAGE: string
Defined in store/reducers/content.js:10
Defined in store/reducers/data.js:5
Defined in store/reducers/message.js:12
Defined in store/reducers/topic.js:10
Defined in store/reducers/topics.js:11
Defined in store/reducers/user.js:8
TYPE_ACTION_REHYDRATE
• TYPE_ACTION_REHYDRATE: string
Defined in store/enhancers/createSerializeEnhancer.js:11
TYPE_ACTION_SEAL
• TYPE_ACTION_SEAL: string
Defined in store/enhancers/createSerializeEnhancer.js:12
TYPE_ACTION_UPDATE_MESSAGE
• TYPE_ACTION_UPDATE_MESSAGE: string
Defined in store/reducers/content.js:10
Defined in store/reducers/data.js:5
Defined in store/reducers/message.js:13
Defined in store/reducers/topic.js:11
Defined in store/reducers/topics.js:12
TYPE_ERROR_INVALID_ACTION
• TYPE_ERROR_INVALID_ACTION: "Invalid action format for "%s""
Defined in store/utils/wrapValidatorActionReducer.js:8
TYPE_ERROR_INVALID_STATE
• TYPE_ERROR_INVALID_STATE: "Invalid state format for "%s""
Defined in store/utils/wrapValidatorStateReducer.js:8
TYPE_ERROR_MISSING_PREVIOUS_STATE
• TYPE_ERROR_MISSING_PREVIOUS_STATE: "Previous state does't exists"
Defined in store/reducers/content.js:11
TYPE_ERROR_MISSING_RESOURCE_ID
• TYPE_ERROR_MISSING_RESOURCE_ID: "%s with id "%s" doesn't exists"
Defined in store/reducers/message.js:18
Defined in store/reducers/topics.js:17
TYPE_ERROR_USER_MUST_BE_THE_OWNER
• TYPE_ERROR_USER_MUST_BE_THE_OWNER: "User must be the owner of the %s"
Defined in store/reducers/message.js:17
actions
• Const
actions: "/Users/rubeniskov/Workspace/cuser/packages/store/types/actions" = require('../types/actions')
Defined in store/utils/createReducer.js:4
applyMiddleware
• applyMiddleware: applyMiddleware
Defined in store/createStore.js:9
assert
• Const
assert: assert = require('@cuser/utils/assert')
Defined in store/reducers/content.js:7
Defined in store/reducers/message.js:8
Defined in store/reducers/topics.js:8
compose
• compose: compose
Defined in store/createStore.js:9
contentReducer
• Const
contentReducer: Reducer = createReducer({ [TYPE_ACTION_PUBLISH_MESSAGE]: () => ({ type: GraphType.GRAPH_CONTENT, parent: null, revision: '@revision', cdate: '@timestamp', data: '@data', }), [TYPE_ACTION_UPDATE_MESSAGE]: (state) => { assert(state, TYPE_ERROR_MISSING_PREVIOUS_STATE); return { ...state, parent: state, revision: '@revision', cdate: '@timestamp', data: '@data', } }})
Defined in store/reducers/content.js:23
Content reducer for manage message data and its historical revisions, when update action, the current state will be swaped to parent in order to keep the tree changes
param
param
createIterator
• createIterator: any
Defined in store/enhancers/createSerializeReducer.js:9
createReduxStore
• createReduxStore: StoreCreator
Defined in store/createStore.js:9
dataReducer
• Const
dataReducer: Reducer = createReducer({ [TYPE_ACTION_PUBLISH_MESSAGE]: (_, { payload: { content: { data } } }) => data, [TYPE_ACTION_UPDATE_MESSAGE]: (state, { payload: { content: { data } } }) => data})
Defined in store/reducers/data.js:15
Data string state
param
param
debug
• Const
debug: Debugger = require('debug')('cuser:store:serializer')
Defined in store/enhancers/createSerializeEnhancer.js:9
format
• format: format
Defined in store/utils/wrapValidatorActionReducer.js:6
Defined in store/utils/wrapValidatorStateReducer.js:6
isAlias
• Const
isAlias: isAlias = require('./isAlias')
Defined in store/utils/createResolveReducer.js:8
isPromise
• Const
isPromise: isPromise = require('@cuser/utils/isPromise')
Defined in store/reducers/recursive.js:7
isReducer
• Const
isReducer: isReducer = require('./isReducer')
Defined in store/utils/createResolveReducer.js:9
loggerMiddleware
• Const
loggerMiddleware: loggerMiddleware = require('./middlewares/loggerMiddleware')
Defined in store/createStore.js:11
messageReducer
• Const
messageReducer: Reducer = createReducer({ [TYPE_ACTION_PUBLISH_MESSAGE]: (state) => ({ type: GraphType.GRAPH_MESSAGE, parent: state || null, id: '@uuid', user: '@user', content: '@content', cdate: '@timestamp', mdate: '@timestamp', }), [TYPE_ACTION_UPDATE_MESSAGE]: recursiveReducer((state, { payload }) => { const { messageId } = payload; if (state && state.id === messageId) { assert(payload.user.peerId === state.user.peerId, TYPE_ERROR_USER_MUST_BE_THE_OWNER, 'message') return { ...state, content: '@content', mdate: '@timestamp', } } else { assert(state.parent, TYPE_ERROR_MISSING_RESOURCE_ID, 'Message', messageId) } }), [TYPE_ACTION_DELETE_MESSAGE]: recursiveReducer((state, { payload }) => { const { messageId } = payload; if (state && state.id === messageId) { assert(payload.user.peerId === state.user.peerId, TYPE_ERROR_USER_MUST_BE_THE_OWNER, 'message') return state.parent } else { assert(state.parent, TYPE_ERROR_MISSING_RESOURCE_ID, 'Message', messageId) } })})
Defined in store/reducers/message.js:31
Message reducer
param
param
minimatch
• Const
minimatch: M = require('minimatch')
Defined in store/enhancers/createSerializeReducer.js:8
monitorReducerEnhancer
• Const
monitorReducerEnhancer: monitorReducerEnhancer = require('./enhancers/monitorReducerEnhancer')
Defined in store/createStore.js:10
mutantJson
• Const
mutantJson: any = require('mutant-json')
Defined in store/utils/createResolveReducer.js:6
mutateJson
• Const
mutateJson: any = require('mutant-json')
Defined in store/enhancers/createSerializeReducer.js:6
Defined in store/reducers/recursive.js:6
rootReducer
• Const
rootReducer: (state: any, action: AnyAction) => any = require('./reducers')
Defined in store/configureStore.js:10
tap
• Const
tap: any = require('mutant-json/tap')
Defined in store/enhancers/createSerializeReducer.js:7
Defined in store/utils/createResolveReducer.js:7
topicReducer
• Const
topicReducer: Reducer = createReducer({ [TYPE_ACTION_PUBLISH_MESSAGE]: ({ count = 0 } = {}) => ({ type: GraphType.GRAPH_TOPIC, message: '@message', count: count + 1 }), [TYPE_ACTION_UPDATE_MESSAGE]: (state) => ({ ...state, message: '@message', }), [TYPE_ACTION_DELETE_MESSAGE]: (state) => ({ ...state, message: '@message', count: state.count - 1 })})
Defined in store/reducers/topic.js:23
Topic reducer
param
param
topicsReducer
• Const
topicsReducer: Reducer = createReducer({ [TYPE_ACTION_PUBLISH_MESSAGE]: (state, { payload: { topicId } }) => ({ ...state, [topicId]: '@topic' }), [TYPE_ACTION_UPDATE_MESSAGE]: (state, { payload: { topicId } }) => { assert(state && state[topicId], TYPE_ERROR_MISSING_RESOURCE_ID, 'Topic', topicId); return { ...state, [topicId]: '@topic' } }, [TYPE_ACTION_DELETE_MESSAGE]: (state, { payload: { topicId } }) => { assert(state && state[topicId], TYPE_ERROR_MISSING_RESOURCE_ID, 'Topic', topicId); return { ...state, [topicId]: '@topic' } }})
Defined in store/reducers/topics.js:28
Topic reducer
param
param
userReducer
• Const
userReducer: Reducer = createReducer({ // @ts-ignore [TYPE_ACTION_PUBLISH_MESSAGE]: (_, { payload: { user: { avatar, username, peerId } } = {} }) => ({ type: GraphType.GRAPH_USER, username, peerId, avatar })})
Defined in store/reducers/user.js:18
User reducer
param
param
validator
• Const
validator: createValidator = require('@cuser/validator')
Defined in store/utils/wrapValidatorActionReducer.js:5
Defined in store/utils/wrapValidatorStateReducer.js:5
Functions
configureStore
▸ Const
configureStore(preloadedState
: string | {} | Promise<string | {}>, opts
: CuserSerializeEnhancerOptions): CuserStore
Defined in store/configureStore.js:21
Parameters:
Name | Type |
---|---|
preloadedState |
string | {} | Promise<string | {}> |
opts |
CuserSerializeEnhancerOptions |
Returns: CuserStore
createReducer
▸ Const
createReducer(mutations
: Record<string, Reducer<any, AnyAction>>): Reducer<any, AnyAction>
Defined in store/utils/createReducer.js:12
Parameters:
Name | Type |
---|---|
mutations |
Record<string, Reducer<any, AnyAction>> |
Returns: Reducer<any, AnyAction>
createRehydrateReducer
▸ Const
createRehydrateReducer(__namedParameters
: { deserialize: (state: string) => Promise<any> ; deserializable: () => true }): rehydrateReducer
Defined in store/enhancers/createSerializeEnhancer.js:77
Parameters:
Name | Type |
---|---|
__namedParameters |
{ deserialize: (state: string) => Promise<any> ; deserializable: () => true } |
Returns: rehydrateReducer
createResolveReducer
▸ Const
createResolveReducer(rootReducer
: Reducer<any, AnyAction>, opts
: any): resolveReducer
Defined in store/utils/createResolveReducer.js:24
Parameters:
Name | Type |
---|---|
rootReducer |
Reducer<any, AnyAction> |
opts |
any |
Returns: resolveReducer
createSealReducer
▸ Const
createSealReducer(__namedParameters
: { serialize: (state: any) => Promise<string> ; serializable: () => true }): sealReducer
Defined in store/enhancers/createSerializeEnhancer.js:94
Parameters:
Name | Type |
---|---|
__namedParameters |
{ serialize: (state: any) => Promise<string> ; serializable: () => true } |
Returns: sealReducer
createSerializeEnhancer
▸ Const
createSerializeEnhancer(patterns
: string[], opts
: CuserSerializeEnhancerOptions): (Anonymous function)
Defined in store/enhancers/createSerializeEnhancer.js:112
Parameters:
Name | Type | Description |
---|---|---|
patterns |
string[] | |
opts |
CuserSerializeEnhancerOptions |
Returns: (Anonymous function)
createSerializeReducer
▸ Const
createSerializeReducer(reducer
: Reducer<any, AnyAction>, patterns
: string[], opts
: CuserStoreSerializeReducerOptions): serializeReducer
Defined in store/enhancers/createSerializeReducer.js:24
Parameters:
Name | Type |
---|---|
reducer |
Reducer<any, AnyAction> |
patterns |
string[] |
opts |
CuserStoreSerializeReducerOptions |
Returns: serializeReducer
createStore
▸ Const
createStore(rootReducer
: Reducer<any, AnyAction>, preloadedState
: any, enhancer
: Function): CuserStore
Defined in store/createStore.js:32
Parameters:
Name | Type |
---|---|
rootReducer |
Reducer<any, AnyAction> |
preloadedState |
any |
enhancer |
Function |
Returns: CuserStore
parseAliasReducer
▸ Const
parseAliasReducer(reducer
: any): any[]
Defined in store/utils/createResolveReducer.js:11
Parameters:
Name | Type |
---|---|
reducer |
any |
Returns: any[]
parseMapping
▸ Const
parseMapping(mapping
: string | any[]): any[]
Defined in store/utils/parseMapping.js:7
Parameters:
Name | Type |
---|---|
mapping |
string | any[] |
Returns: any[]
recursiveReducer
▸ Const
recursiveReducer(reducer
: Reducer<any, AnyAction>, opts
: any): (Anonymous function)
Defined in store/reducers/recursive.js:14
Creates a recursive reducer for a certain key by, default parent
Parameters:
Name | Type | Description |
---|---|---|
reducer |
Reducer<any, AnyAction> | |
opts |
any |
Returns: (Anonymous function)
wrapReducerAction
▸ Const
wrapReducerAction(schema
: any, reducer?
: Reducer<any, AnyAction>): actionValidateReducer
Defined in store/utils/wrapValidatorActionReducer.js:16
Creates a state validator reducer
Parameters:
Name | Type | Default value | Description |
---|---|---|---|
schema |
any | - | |
reducer |
Reducer<any, AnyAction> | (state, action) => state |
Returns: actionValidateReducer
wrapValidatorStateReducer
▸ Const
wrapValidatorStateReducer(schema
: any, reducer?
: Reducer<any, AnyAction>): stateValidateReducer
Defined in store/utils/wrapValidatorStateReducer.js:16
Creates a state validator reducer
Parameters:
Name | Type | Default value | Description |
---|---|---|---|
schema |
any | - | |
reducer |
Reducer<any, AnyAction> | (state, action) => state |
Returns: stateValidateReducer
Object literals
phases
Const
phases: object
Defined in store/enhancers/createSerializeEnhancer.js:16
Properties:
Name | Type | Value |
---|---|---|
IDLE |
number | 0 |
REHYDRATING |
number | 2 |
SEALING |
number | 1 |