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Get ChainID from ethereum node

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This commit is contained in:
Eduard S
2020-12-23 16:26:56 +01:00
parent 150597c282
commit 086dc85104
6 changed files with 60 additions and 26 deletions
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12
eth/auction.go
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@@ -265,6 +265,7 @@ type AuctionInterface interface {
// AuctionClient is the implementation of the interface to the Auction Smart Contract in ethereum.
type AuctionClient struct {
client *EthereumClient
chainID *big.Int
address ethCommon.Address
tokenHEZCfg TokenConfig
auction *HermezAuctionProtocol.HermezAuctionProtocol
@@ -287,8 +288,13 @@ func NewAuctionClient(client *EthereumClient, address ethCommon.Address, tokenHE
if err != nil {
return nil, tracerr.Wrap(err)
}
chainID, err := client.EthChainID()
if err != nil {
return nil, tracerr.Wrap(err)
}
return &AuctionClient{
client: client,
chainID: chainID,
address: address,
tokenHEZCfg: tokenHEZCfg,
auction: auction,
@@ -580,8 +586,7 @@ func (c *AuctionClient) AuctionBid(amount *big.Int, slot int64, bidAmount *big.I
}
tokenName := c.tokenHEZCfg.Name
tokenAddr := c.tokenHEZCfg.Address
chainid, _ := c.client.Client().ChainID(context.Background())
digest, _ := createPermitDigest(tokenAddr, owner, spender, chainid, amount, nonce, deadline, tokenName)
digest, _ := createPermitDigest(tokenAddr, owner, spender, c.chainID, amount, nonce, deadline, tokenName)
signature, _ := c.client.ks.SignHash(*c.client.account, digest)
permit := createPermit(owner, spender, amount, deadline, digest, signature)
_slot := big.NewInt(slot)
@@ -607,9 +612,8 @@ func (c *AuctionClient) AuctionMultiBid(amount *big.Int, startingSlot, endingSlo
}
tokenName := c.tokenHEZCfg.Name
tokenAddr := c.tokenHEZCfg.Address
chainid, _ := c.client.Client().ChainID(context.Background())
digest, _ := createPermitDigest(tokenAddr, owner, spender, chainid, amount, nonce, deadline, tokenName)
digest, _ := createPermitDigest(tokenAddr, owner, spender, c.chainID, amount, nonce, deadline, tokenName)
signature, _ := c.client.ks.SignHash(*c.client.account, digest)
permit := createPermit(owner, spender, amount, deadline, digest, signature)
_startingSlot := big.NewInt(startingSlot)