model

package
v0.2.9 Latest Latest
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 Go to latest Published: Apr 3, 2019 License: Apache-2.0 Imports: 7 Imported by: 5

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func ErrAccountBankNotFound 

func ErrAccountBankNotFound() sdk.Error

ErrAccountBankNotFound - error if account bank is not found

func ErrAccountInfoNotFound 

func ErrAccountInfoNotFound() sdk.Error

ErrAccountInfoNotFound - error if account info is not found

func ErrAccountMetaNotFound 

func ErrAccountMetaNotFound() sdk.Error

ErrAccountMetaNotFound - error if account meta is not found

func ErrFailedToMarshalAccountBank 

func ErrFailedToMarshalAccountBank(err error) sdk.Error

ErrFailedToMarshalAccountBank - error if marshal account bank failed

func ErrFailedToMarshalAccountInfo 

func ErrFailedToMarshalAccountInfo(err error) sdk.Error

ErrFailedToMarshalAccountInfo - error if marshal account info failed

func ErrFailedToMarshalAccountMeta 

func ErrFailedToMarshalAccountMeta(err error) sdk.Error

ErrFailedToMarshalAccountMeta - error if marshal account meta failed

func ErrFailedToMarshalGrantPubKey 

func ErrFailedToMarshalGrantPubKey(err error) sdk.Error

ErrFailedToMarshalGrantPubKey - error if marshal grant public key failed

func ErrFailedToMarshalPendingCoinDayQueue added in v0.1.1 

func ErrFailedToMarshalPendingCoinDayQueue(err error) sdk.Error

ErrFailedToMarshalPendingCoinDayQueue - error if marshal pending coin day queue failed

func ErrFailedToMarshalReward 

func ErrFailedToMarshalReward(err error) sdk.Error

ErrFailedToMarshalReward - error if marshal reward failed

func ErrFailedToUnmarshalAccountBank 

func ErrFailedToUnmarshalAccountBank(err error) sdk.Error

ErrFailedToUnmarshalAccountBank - error if unmarshal account bank failed

func ErrFailedToUnmarshalAccountInfo 

func ErrFailedToUnmarshalAccountInfo(err error) sdk.Error

ErrFailedToUnmarshalAccountInfo - error if unmarshal account info failed

func ErrFailedToUnmarshalAccountMeta 

func ErrFailedToUnmarshalAccountMeta(err error) sdk.Error

ErrFailedToUnmarshalAccountMeta - error if unmarshal account meta failed

func ErrFailedToUnmarshalGrantPubKey 

func ErrFailedToUnmarshalGrantPubKey(err error) sdk.Error

ErrFailedToUnmarshalGrantPubKey - error if unmarshal grant public key failed

func ErrFailedToUnmarshalPendingCoinDayQueue added in v0.1.1 

func ErrFailedToUnmarshalPendingCoinDayQueue(err error) sdk.Error

ErrFailedToUnmarshalPendingCoinDayQueue - error if unmarshal pending coin day queue failed

func ErrFailedToUnmarshalReward 

func ErrFailedToUnmarshalReward(err error) sdk.Error

ErrFailedToUnmarshalReward - error if unmarshal account reward failed

func ErrGrantPubKeyNotFound 

func ErrGrantPubKeyNotFound() sdk.Error

ErrGrantPubKeyNotFound - error if grant public key is not found

func ErrPendingCoinDayQueueNotFound added in v0.1.1 

func ErrPendingCoinDayQueueNotFound() sdk.Error

ErrPendingCoinDayQueueNotFound - error if pending coin day queue is not found

func ErrRewardNotFound 

func ErrRewardNotFound() sdk.Error

ErrRewardNotFound - error if reward is not found

func GetAccountBankKey 

func GetAccountBankKey(accKey types.AccountKey) []byte

GetAccountBankKey - "account bank substore" + "username"

func GetAccountInfoKey 

func GetAccountInfoKey(accKey types.AccountKey) []byte

GetAccountInfoKey - "account info substore" + "username"

func GetAccountInfoPrefix added in v0.1.1 

func GetAccountInfoPrefix() []byte

GetAccountInfoPrefix - "account info substore"

func GetAccountMetaKey 

func GetAccountMetaKey(accKey types.AccountKey) []byte

GetAccountMetaKey - "account meta substore" + "username"

Types

type AccountBank 

type AccountBank struct {
	Saving          types.Coin    `json:"saving"`
	CoinDay         types.Coin    `json:"coin_day"`
	FrozenMoneyList []FrozenMoney `json:"frozen_money_list"`
}

AccountBank - user balance

type AccountInfo 

type AccountInfo struct {
	Username       types.AccountKey `json:"username"`
	CreatedAt      int64            `json:"created_at"`
	ResetKey       crypto.PubKey    `json:"reset_key"`
	TransactionKey crypto.PubKey    `json:"transaction_key"`
	AppKey         crypto.PubKey    `json:"app_key"`
}

AccountInfo - user information

type AccountMeta 

type AccountMeta struct {
	Sequence             uint64     `json:"sequence"`
	LastActivityAt       int64      `json:"last_activity_at"`
	TransactionCapacity  types.Coin `json:"transaction_capacity"`
	JSONMeta             string     `json:"json_meta"`
	LastReportOrUpvoteAt int64      `json:"last_report_or_upvote_at"`
	LastPostAt           int64      `json:"last_post_at"`
}

AccountMeta - stores tiny and frequently updated fields.

type AccountRow added in v0.2.0 

type AccountRow struct {
	Username            types.AccountKey    `json:"username"`
	Info                AccountInfo         `json:"info"`
	Bank                AccountBank         `json:"bank"`
	Meta                AccountMeta         `json:"meta"`
	Reward              Reward              `json:"reward"`
	PendingCoinDayQueue PendingCoinDayQueue `json:"pending_coin_day_queue"`
}

AccountRow account related information when migrate, pk: Username

func (AccountRow) ToIR added in v0.2.0 

func (a AccountRow) ToIR() AccountRowIR

ToIR -

type AccountRowIR added in v0.2.0 

type AccountRowIR struct {
	Username            types.AccountKey      `json:"username"`
	Info                AccountInfo           `json:"info"`
	Bank                AccountBank           `json:"bank"`
	Meta                AccountMeta           `json:"meta"`
	Reward              Reward                `json:"reward"`
	PendingCoinDayQueue PendingCoinDayQueueIR `json:"pending_coin_day_queue"`
}

AccountRowIR account related information when migrate, pk: Username

type AccountStorage 

type AccountStorage struct {
	// contains filtered or unexported fields
}

AccountStorage - account storage

func NewAccountStorage 

func NewAccountStorage(key sdk.StoreKey) AccountStorage

NewLinoAccountStorage - creates and returns a account manager

func (AccountStorage) DeleteAllGrantPermissions added in v0.2.0 

func (as AccountStorage) DeleteAllGrantPermissions(ctx sdk.Context, me types.AccountKey, grantTo types.AccountKey)

DeleteAllGrantPermissions - deletes all grant pubkeys from a granted user in KV.

func (AccountStorage) DoesAccountExist 

func (as AccountStorage) DoesAccountExist(ctx sdk.Context, accKey types.AccountKey) bool

DoesAccountExist - returns true when a specific account exist in the KVStore.

func (AccountStorage) Export added in v0.2.0 

func (as AccountStorage) Export(ctx sdk.Context) *AccountTables

Export to table representation.

func (AccountStorage) GetAllGrantPermissions added in v0.2.0 

func (as AccountStorage) GetAllGrantPermissions(ctx sdk.Context, me types.AccountKey) ([]*GrantPermission, sdk.Error)

GetAllGrantPermissions - returns grant user info keyed with pubkey.

func (AccountStorage) GetBankFromAccountKey 

func (as AccountStorage) GetBankFromAccountKey(
	ctx sdk.Context, me types.AccountKey) (*AccountBank, sdk.Error)

GetBankFromAccountKey - returns bank info of a specific account, returns error if any.

func (AccountStorage) GetGrantPermissions added in v0.2.0 

func (as AccountStorage) GetGrantPermissions(ctx sdk.Context, me types.AccountKey, grantTo types.AccountKey) ([]*GrantPermission, sdk.Error)

GetGrantPermissions - returns grant user info keyed with pubkey.

func (AccountStorage) GetInfo 

func (as AccountStorage) GetInfo(ctx sdk.Context, accKey types.AccountKey) (*AccountInfo, sdk.Error)

GetInfo - returns general account info of a specific account, returns error otherwise.

func (AccountStorage) GetMeta 

func (as AccountStorage) GetMeta(ctx sdk.Context, accKey types.AccountKey) (*AccountMeta, sdk.Error)

GetMeta - returns meta of a given account that are tiny and frequently updated fields.

func (AccountStorage) GetPendingCoinDayQueue added in v0.1.1 

func (as AccountStorage) GetPendingCoinDayQueue(
	ctx sdk.Context, me types.AccountKey) (*PendingCoinDayQueue, sdk.Error)

GetPendingCoinDayQueue - returns a pending coin day queue for a given address.

func (AccountStorage) GetReward 

func (as AccountStorage) GetReward(ctx sdk.Context, accKey types.AccountKey) (*Reward, sdk.Error)

GetReward - returns reward info of a given account, returns error if any.

func (AccountStorage) Import added in v0.2.0 

func (as AccountStorage) Import(ctx sdk.Context, tb *AccountTablesIR)

Import from tablesIR.

func (AccountStorage) IterateAccounts 

func (as AccountStorage) IterateAccounts(ctx sdk.Context, process func(AccountInfo, AccountBank) (stop bool))

IterateAccounts - iterate accounts in KVStore

func (AccountStorage) SetBankFromAccountKey 

func (as AccountStorage) SetBankFromAccountKey(ctx sdk.Context, username types.AccountKey, accBank *AccountBank) sdk.Error

SetBankFromAddress - sets bank info for a given address, returns error if any.

func (AccountStorage) SetGrantPermissions added in v0.2.0 

func (as AccountStorage) SetGrantPermissions(ctx sdk.Context, me types.AccountKey, grantTo types.AccountKey, grantPubKeys []*GrantPermission) sdk.Error

SetGrantPermissions - sets a grant user to KV. Key is pubkey and value is grant user info

func (AccountStorage) SetInfo 

func (as AccountStorage) SetInfo(ctx sdk.Context, accKey types.AccountKey, accInfo *AccountInfo) sdk.Error

SetInfo - sets general account info to a specific account, returns error if any.

func (AccountStorage) SetMeta 

func (as AccountStorage) SetMeta(ctx sdk.Context, accKey types.AccountKey, accMeta *AccountMeta) sdk.Error

SetMeta - sets meta for a given account, returns error if any.

func (AccountStorage) SetPendingCoinDayQueue added in v0.1.1 

func (as AccountStorage) SetPendingCoinDayQueue(ctx sdk.Context, me types.AccountKey, pendingCoinDayQueue *PendingCoinDayQueue) sdk.Error

SetPendingCoinDayQueue - sets a pending coin day queue for a given username.

func (AccountStorage) SetReward 

func (as AccountStorage) SetReward(ctx sdk.Context, accKey types.AccountKey, reward *Reward) sdk.Error

SetReward - sets the rewards info of a given account, returns error if any.

type AccountTables added in v0.2.0 

type AccountTables struct {
	Accounts            []AccountRow     `json:"accounts"`
	AccountGrantPubKeys []GrantPubKeyRow `json:"account_grant_pub_keys"`
}

AccountTables is the state of account storage, organized as a table.

func (AccountTables) ToIR added in v0.2.0 

func (a AccountTables) ToIR() *AccountTablesIR

ToIR -

type AccountTablesIR added in v0.2.0 

type AccountTablesIR struct {
	Accounts            []AccountRowIR     `json:"accounts"`
	AccountGrantPubKeys []GrantPubKeyRowIR `json:"account_grant_pub_keys"`
}

AccountTablesIR -

type FrozenMoney 

type FrozenMoney struct {
	Amount   types.Coin `json:"amount"`
	StartAt  int64      `json:"start_at"`
	Times    int64      `json:"times"`
	Interval int64      `json:"interval"`
}

FrozenMoney - frozen money

type GrantPermission added in v0.2.0 

type GrantPermission struct {
	GrantTo    types.AccountKey `json:"grant_to"`
	Permission types.Permission `json:"permission"`
	CreatedAt  int64            `json:"created_at"`
	ExpiresAt  int64            `json:"expires_at"`
	Amount     types.Coin       `json:"amount"`
}

GrantPermission - user grant permission to a user with a certain permission

func (GrantPermission) ToIR added in v0.2.1 

func (g GrantPermission) ToIR() GrantPermissionIR

ToIR - name change, username -> GrantTo

type GrantPermissionIR added in v0.2.1 

type GrantPermissionIR struct {
	Username   types.AccountKey `json:"username"`
	Permission types.Permission `json:"permission"`
	CreatedAt  int64            `json:"created_at"`
	ExpiresAt  int64            `json:"expires_at"`
	Amount     types.Coin       `json:"amount"`
}

GrantPermissionIR - user grant permission to a user with a certain permission XXX(yumin): note that there is a field name change during upgrade-1.

func (GrantPermissionIR) ToState added in v0.2.1 

func (g GrantPermissionIR) ToState() *GrantPermission

ToState - convert IR back to state.

type GrantPubKeyRow added in v0.2.0 

type GrantPubKeyRow struct {
	Username    types.AccountKey `json:"username"`
	PubKey      crypto.PubKey    `json:"pub_key"`
	GrantPubKey GrantPermission  `json:"grant_pub_key"`
}

GrantPubKeyRow also in account, pk: (Username, pubKey)

func (GrantPubKeyRow) ToIR added in v0.2.1 

func (g GrantPubKeyRow) ToIR() GrantPubKeyRowIR

ToIR -

type GrantPubKeyRowIR added in v0.2.1 

type GrantPubKeyRowIR struct {
	Username    types.AccountKey  `json:"username"`
	PubKey      crypto.PubKey     `json:"pub_key"`
	GrantPubKey GrantPermissionIR `json:"grant_pub_key"`
}

GrantPubKeyRowIR also in account, pk: (Username, pubKey)

type PendingCoinDay added in v0.1.1 

type PendingCoinDay struct {
	StartTime int64      `json:"start_time"`
	EndTime   int64      `json:"end_time"`
	Coin      types.Coin `json:"coin"`
}

PendingCoinDay - pending coin day in the list

type PendingCoinDayQueue added in v0.1.1 

type PendingCoinDayQueue struct {
	LastUpdatedAt   int64            `json:"last_updated_at"`
	TotalCoinDay    sdk.Dec          `json:"total_coin_day"`
	TotalCoin       types.Coin       `json:"total_coin"`
	PendingCoinDays []PendingCoinDay `json:"pending_coin_days"`
}

PendingCoinDayQueue - stores a list of pending coin day and total number of coin waiting in list

func (PendingCoinDayQueue) ToIR added in v0.2.0 

func (p PendingCoinDayQueue) ToIR() PendingCoinDayQueueIR

ToIR coin.

type PendingCoinDayQueueIR added in v0.2.0 

type PendingCoinDayQueueIR struct {
	LastUpdatedAt   int64            `json:"last_updated_at"`
	TotalCoinDay    string           `json:"total_coin_day"`
	TotalCoin       types.Coin       `json:"total_coin"`
	PendingCoinDays []PendingCoinDay `json:"pending_coin_days"`
}

PendingCoinDayQueueIR - TotalCoinDay: rat -> string

type Reward 

type Reward struct {
	TotalIncome     types.Coin `json:"total_income"`
	OriginalIncome  types.Coin `json:"original_income"`
	FrictionIncome  types.Coin `json:"friction_income"`
	InflationIncome types.Coin `json:"inflation_income"`
	UnclaimReward   types.Coin `json:"unclaim_reward"`
}

Reward - get from the inflation pool

type Transaction added in v0.2.8 

type Transaction struct {
	Hash   string    `json:"hash"`
	Height int64     `json:"height"`
	Tx     ttypes.Tx `json:"tx"`
	Code   uint32    `json:"code"`
	Log    string    `json:"log"`
}

type TxAndSequenceNumber added in v0.2.8 

type TxAndSequenceNumber struct {
	Username string       `json:"username"`
	Sequence uint64       `json:"sequence"`
	Tx       *Transaction `json:"tx"`
}

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