mirror of
https://github.com/arnaucube/hermez-node.git
synced 2026-02-07 03:16:45 +01:00
Refactor api exits
This commit is contained in:
Arnau B
@@ -891,12 +891,17 @@ func (hdb *HistoryDB) GetAllExits() ([]common.ExitInfo, error) {
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return db.SlicePtrsToSlice(exits).([]common.ExitInfo), err
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}
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// GetExit returns a exit from the DB
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func (hdb *HistoryDB) GetExit(batchNum *uint, idx *common.Idx) (*HistoryExit, error) {
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exit := &HistoryExit{}
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// GetExitAPI returns a exit from the DB
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func (hdb *HistoryDB) GetExitAPI(batchNum *uint, idx *common.Idx) (*ExitAPI, error) {
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exit := &ExitAPI{}
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err := meddler.QueryRow(
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hdb.db, exit, `SELECT exit_tree.*, token.token_id, token.eth_block_num AS token_block,
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token.eth_addr, token.name, token.symbol, token.decimals, token.usd, token.usd_update
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hdb.db, exit, `SELECT exit_tree.item_id, exit_tree.batch_num,
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hez_idx(exit_tree.account_idx, token.symbol) AS account_idx,
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exit_tree.merkle_proof, exit_tree.balance, exit_tree.instant_withdrawn,
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exit_tree.delayed_withdraw_request, exit_tree.delayed_withdrawn,
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token.token_id, token.item_id AS token_item_id,
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token.eth_block_num AS token_block, token.eth_addr, token.name, token.symbol,
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token.decimals, token.usd, token.usd_update
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FROM exit_tree INNER JOIN account ON exit_tree.account_idx = account.idx
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INNER JOIN token ON account.token_id = token.token_id
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WHERE exit_tree.batch_num = $1 AND exit_tree.account_idx = $2;`, batchNum, idx,
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@@ -904,20 +909,25 @@ func (hdb *HistoryDB) GetExit(batchNum *uint, idx *common.Idx) (*HistoryExit, er
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return exit, err
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}
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// GetExits returns a list of exits from the DB and pagination info
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func (hdb *HistoryDB) GetExits(
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// GetExitsAPI returns a list of exits from the DB and pagination info
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func (hdb *HistoryDB) GetExitsAPI(
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ethAddr *ethCommon.Address, bjj *babyjub.PublicKey,
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tokenID *common.TokenID, idx *common.Idx, batchNum *uint,
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fromItem, limit *uint, order string,
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) ([]HistoryExit, *db.Pagination, error) {
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) ([]ExitAPI, *db.Pagination, error) {
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if ethAddr != nil && bjj != nil {
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return nil, nil, errors.New("ethAddr and bjj are incompatible")
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}
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var query string
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var args []interface{}
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queryStr := `SELECT exit_tree.*, token.token_id, token.eth_block_num AS token_block,
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token.eth_addr, token.name, token.symbol, token.decimals, token.usd,
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token.usd_update, COUNT(*) OVER() AS total_items, MIN(exit_tree.item_id) OVER() AS first_item, MAX(exit_tree.item_id) OVER() AS last_item
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queryStr := `SELECT exit_tree.item_id, exit_tree.batch_num,
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hez_idx(exit_tree.account_idx, token.symbol) AS account_idx,
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exit_tree.merkle_proof, exit_tree.balance, exit_tree.instant_withdrawn,
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exit_tree.delayed_withdraw_request, exit_tree.delayed_withdrawn,
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token.token_id, token.item_id AS token_item_id,
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token.eth_block_num AS token_block, token.eth_addr, token.name, token.symbol,
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token.decimals, token.usd, token.usd_update, COUNT(*) OVER() AS total_items,
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MIN(exit_tree.item_id) OVER() AS first_item, MAX(exit_tree.item_id) OVER() AS last_item
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FROM exit_tree INNER JOIN account ON exit_tree.account_idx = account.idx
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INNER JOIN token ON account.token_id = token.token_id `
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// Apply filters
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@@ -989,14 +999,14 @@ func (hdb *HistoryDB) GetExits(
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queryStr += fmt.Sprintf("LIMIT %d;", *limit)
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query = hdb.db.Rebind(queryStr)
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// log.Debug(query)
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exits := []*HistoryExit{}
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exits := []*ExitAPI{}
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if err := meddler.QueryAll(hdb.db, &exits, query, args...); err != nil {
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return nil, nil, err
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}
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if len(exits) == 0 {
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return nil, nil, sql.ErrNoRows
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}
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return db.SlicePtrsToSlice(exits).([]HistoryExit), &db.Pagination{
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return db.SlicePtrsToSlice(exits).([]ExitAPI), &db.Pagination{
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TotalItems: exits[0].TotalItems,
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FirstItem: exits[0].FirstItem,
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LastItem: exits[0].LastItem,
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@@ -151,14 +151,14 @@ type TokenWithUSD struct {
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LastItem int `json:"-" meddler:"last_item"`
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}
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// HistoryExit is a representation of a exit with additional information
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// ExitAPI is a representation of a exit with additional information
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// required by the API, and extracted by joining token table
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type HistoryExit struct {
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type ExitAPI struct {
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ItemID int `meddler:"item_id"`
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BatchNum common.BatchNum `meddler:"batch_num"`
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AccountIdx common.Idx `meddler:"account_idx"`
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AccountIdx apitypes.HezIdx `meddler:"account_idx"`
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MerkleProof *merkletree.CircomVerifierProof `meddler:"merkle_proof,json"`
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Balance *big.Int `meddler:"balance,bigint"`
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Balance apitypes.BigIntStr `meddler:"balance"`
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InstantWithdrawn *int64 `meddler:"instant_withdrawn"`
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DelayedWithdrawRequest *int64 `meddler:"delayed_withdraw_request"`
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DelayedWithdrawn *int64 `meddler:"delayed_withdrawn"`
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@@ -166,6 +166,7 @@ type HistoryExit struct {
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FirstItem int `meddler:"first_item"`
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LastItem int `meddler:"last_item"`
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TokenID common.TokenID `meddler:"token_id"`
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TokenItemID int `meddler:"token_item_id"`
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TokenEthBlockNum int64 `meddler:"token_block"`
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TokenEthAddr ethCommon.Address `meddler:"eth_addr"`
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TokenName string `meddler:"name"`
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@@ -175,6 +176,45 @@ type HistoryExit struct {
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TokenUSDUpdate *time.Time `meddler:"usd_update"`
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}
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// MarshalJSON is used to neast some of the fields of ExitAPI
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// without the need of auxiliar structs
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func (e ExitAPI) MarshalJSON() ([]byte, error) {
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siblings := []string{}
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for i := 0; i < len(e.MerkleProof.Siblings); i++ {
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siblings = append(siblings, e.MerkleProof.Siblings[i].String())
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}
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return json.Marshal(map[string]interface{}{
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"itemId": e.ItemID,
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"batchNum": e.BatchNum,
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"accountIndex": e.AccountIdx,
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"merkleProof": map[string]interface{}{
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"Root": e.MerkleProof.Root.String(),
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"Siblings": siblings,
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"OldKey": e.MerkleProof.OldKey.String(),
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"OldValue": e.MerkleProof.OldValue.String(),
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"IsOld0": e.MerkleProof.IsOld0,
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"Key": e.MerkleProof.Key.String(),
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"Value": e.MerkleProof.Value.String(),
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"Fnc": e.MerkleProof.Fnc,
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},
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"balance": e.Balance,
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"instantWithdrawn": e.InstantWithdrawn,
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"delayedWithdrawRequest": e.DelayedWithdrawRequest,
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"delayedWithdrawn": e.DelayedWithdrawn,
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"token": map[string]interface{}{
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"id": e.TokenID,
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"itemId": e.TokenItemID,
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"ethereumBlockNum": e.TokenEthBlockNum,
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"ethereumAddress": e.TokenEthAddr,
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"name": e.TokenName,
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"symbol": e.TokenSymbol,
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"decimals": e.TokenDecimals,
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"USD": e.TokenUSD,
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"fiatUpdate": e.TokenUSDUpdate,
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},
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})
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}
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// CoordinatorAPI is a representation of a coordinator with additional information
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// required by the API
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type CoordinatorAPI struct {
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@@ -198,16 +238,15 @@ type BatchAPI struct {
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Timestamp time.Time `json:"timestamp" meddler:"timestamp,utctime"`
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ForgerAddr ethCommon.Address `json:"forgerAddr" meddler:"forger_addr"`
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CollectedFees apitypes.CollectedFees `json:"collectedFees" meddler:"fees_collected,json"`
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// CollectedFees map[common.TokenID]*big.Int `json:"collectedFees" meddler:"fees_collected,json"`
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TotalFeesUSD *float64 `json:"historicTotalCollectedFeesUSD" meddler:"total_fees_usd"`
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StateRoot apitypes.BigIntStr `json:"stateRoot" meddler:"state_root"`
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NumAccounts int `json:"numAccounts" meddler:"num_accounts"`
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ExitRoot apitypes.BigIntStr `json:"exitRoot" meddler:"exit_root"`
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ForgeL1TxsNum *int64 `json:"forgeL1TransactionsNum" meddler:"forge_l1_txs_num"`
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SlotNum int64 `json:"slotNum" meddler:"slot_num"`
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TotalItems int `json:"-" meddler:"total_items"`
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FirstItem int `json:"-" meddler:"first_item"`
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LastItem int `json:"-" meddler:"last_item"`
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TotalFeesUSD *float64 `json:"historicTotalCollectedFeesUSD" meddler:"total_fees_usd"`
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StateRoot apitypes.BigIntStr `json:"stateRoot" meddler:"state_root"`
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NumAccounts int `json:"numAccounts" meddler:"num_accounts"`
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ExitRoot apitypes.BigIntStr `json:"exitRoot" meddler:"exit_root"`
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ForgeL1TxsNum *int64 `json:"forgeL1TransactionsNum" meddler:"forge_l1_txs_num"`
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SlotNum int64 `json:"slotNum" meddler:"slot_num"`
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TotalItems int `json:"-" meddler:"total_items"`
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FirstItem int `json:"-" meddler:"first_item"`
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LastItem int `json:"-" meddler:"last_item"`
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}
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// Network define status of the network
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