keys.go

package types

// DONTCOVER

import "strings"

var (
	DTagPrefix                    = []byte("dtag")
	DTagTransferRequestPrefix     = []byte("transfer_request")
	RelationshipsStorePrefix      = []byte("relationships")
	UsersBlocksStorePrefix        = []byte("users_blocks")
	ChainLinksPrefix              = []byte("chain_links")
	UserApplicationLinkPrefix     = []byte("user_application_link")
	ApplicationLinkClientIDPrefix = []byte("client_id")
)

// DTagStoreKey turns a DTag into the key used to store the address associated with it into the store
func DTagStoreKey(dTag string) []byte {
	return append(DTagPrefix, []byte(strings.ToLower(dTag))...)
}

// IncomingDTagTransferRequestsPrefix returns the prefix used to store all the DTag transfer requests that
// have been made towards the given recipient
func IncomingDTagTransferRequestsPrefix(recipient string) []byte {
	return append(DTagTransferRequestPrefix, []byte(recipient)...)
}

// DTagTransferRequestStoreKey returns the store key used to save the DTag transfer request made
// from the sender towards the recipient
func DTagTransferRequestStoreKey(sender, recipient string) []byte {
	return append(IncomingDTagTransferRequestsPrefix(recipient), []byte(sender)...)
}

// UserRelationshipsPrefix returns the prefix used to store all relationships created
// by the user with the given address
func UserRelationshipsPrefix(user string) []byte {
	return append(RelationshipsStorePrefix, []byte(user)...)
}

// UserRelationshipsSubspacePrefix returns the prefix used to store all the relationships created by the user
// with the given address for the subspace having the given id
func UserRelationshipsSubspacePrefix(user, subspace string) []byte {
	return append(UserRelationshipsPrefix(user), []byte(subspace)...)
}

// RelationshipsStoreKey returns the store key used to store the relationships containing the given data
func RelationshipsStoreKey(user, subspace, recipient string) []byte {
	return append(UserRelationshipsSubspacePrefix(user, subspace), []byte(recipient)...)
}

// BlockerPrefix returns the store prefix used to store the blocks created by the given blocker
func BlockerPrefix(blocker string) []byte {
	return append(UsersBlocksStorePrefix, []byte(blocker)...)
}

// BlockerSubspacePrefix returns the store prefix used to store the blocks that the given blocker
// has created inside the specified subspace
func BlockerSubspacePrefix(blocker string, subspace string) []byte {
	return append(BlockerPrefix(blocker), []byte(subspace)...)
}

// UserBlockStoreKey returns the store key used to save the block made by the given blocker,
// inside the specified subspace and towards the given blocked user
func UserBlockStoreKey(blocker string, subspace string, blockedUser string) []byte {
	return append(BlockerSubspacePrefix(blocker, subspace), []byte(blockedUser)...)
}

// UserChainLinksPrefix returns the store prefix used to identify all the chain links for the given user
func UserChainLinksPrefix(user string) []byte {
	return append(ChainLinksPrefix, []byte(user)...)
}

// ChainLinksStoreKey returns the store key used to store the chain links containing the given data
func ChainLinksStoreKey(user, chainName, address string) []byte {
	return append(UserChainLinksPrefix(user), []byte(chainName+address)...)
}

// UserApplicationLinksPrefix returns the store prefix used to identify all the application links for the given user
func UserApplicationLinksPrefix(user string) []byte {
	return append(UserApplicationLinkPrefix, []byte(user)...)
}

// UserApplicationLinkKey returns the key used to store the data about the application link
// of the given user for the specified application and username
func UserApplicationLinkKey(user, application, username string) []byte {
	return append(UserApplicationLinksPrefix(user), []byte(strings.ToLower(application)+strings.ToLower(username))...)
}

// ApplicationLinkClientIDKey returns the key used to store the reference to the application link
// associated with the specified client id
func ApplicationLinkClientIDKey(clientID string) []byte {
	return append(ApplicationLinkClientIDPrefix, []byte(clientID)...)
}