server/game2006web3
5
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

1

Browse Source
This commit is contained in:
aozhiwei 2023-07-03 18:02:08 +08:00
parent b6f287e83b
commit 628e43225b
1 changed files with 15 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
server/web3bcspider/services/pull_bcevent.js
View File

@ -8,13 +8,13 @@ class PullBcEvent extends BaseService {
async init(bc, net, event) {
this.conn = conn;
this.instance = instance;
this.cb = cb;
this.lastBlockNumber = 0;
this.bc = bc;
this.net = net;
this.event = event;
this.eventConf = this.event['eventConf'];
this.progInfo = this.event['progressInfo'];
await this.start();
}
@ -34,23 +34,16 @@ class PullBcEvent extends BaseService {
const toBlock = await this.calcToBlock(fromBlock);
if (toBlock > fromBlock) {
const events = await bc[this.getInstanceName()].getPastEvents(
this.instance['eventName'],
this.getEventName(),
{
fromBlock: fromBlock,
toBlock: toBlock,
},
);
this.instance['fromBlock'] = fromBlock;
this.instance['toBlock'] = toBlock;
this.instance['currBlock'] = this.bc.getCurrBlockNumber();
this.instance['eventCount'] += events.length;
if (events.length > 0) {
console.log(events);
}
await this.processEvents(events, toBlock);
await this.processEvents(events, fromBlock, toBlock);
await this.saveLastBlockNumber(toBlock);
}
++this.instance['pullCount'];
++this.progInfo['pullCount'];
return;
} catch (err) {
log.error(logClass + err);
@ -66,7 +59,15 @@ class PullBcEvent extends BaseService {
return instName;
}
async processEvents(events, toBlock) {
async processEvents(events, fromBlock, toBlock) {
this.progInfo['fromBlock'] = fromBlock;
this.progInfo['toBlock'] = toBlock;
this.progInfo['currBlock'] = this.bc.getCurrBlockNumber();
this.progInfo['eventCount'] += events.length;
if (events.length <= 0) {
return;
}
console.log(events);
for (let i in events) {
while (true) {
try {
@ -168,8 +169,8 @@ class PullBcEvent extends BaseService {
[
],
[
['instance_name', this.instance['name']],
['event_name', this.instance['eventName']],
['instance_name', this.getContractName()],
['event_name', this.getEventName()],
['txhash', event['transactionHash']],
['log_index', event['logIndex']],
['block_number', event['blockNumber']],