goBlockchainDataAnalysis/main.go
main.goRaw
1package main
2
3import (
4 "log"
5
6 mgo "gopkg.in/mgo.v2"
7
8 "github.com/btcsuite/btcrpcclient"
9)
10
11var blockCollection *mgo.Collection
12
13func main() {
14 //read goBlockchainDataAbalysis config
15 readConfig("config.json")
16
17 //connect with mongodb
18 readMongodbConfig("./mongodbConfig.json")
19 session, err := getSession()
20 check(err)
21 blockCollection = getCollection(session, "blocks")
22
23 // create new client instance
24 client, err := btcrpcclient.New(&btcrpcclient.ConnConfig{
25 HTTPPostMode: true,
26 DisableTLS: true,
27 Host: config.Host + ":" + config.Port,
28 User: config.User,
29 Pass: config.Pass,
30 }, nil)
31 if err != nil {
32 log.Fatalf("error creating new btc client: %v", err)
33 }
34
35 // list accounts
36 accounts, err := client.ListAccounts()
37 if err != nil {
38 log.Fatalf("error listing accounts: %v", err)
39 }
40 // iterate over accounts (map[string]btcutil.Amount) and write to stdout
41 for label, amount := range accounts {
42 log.Printf("%s: %s", label, amount)
43 }
44
45 explore(client, config.GenesisBlock)
46
47 // Get the current block count.
48 blockCount, err := client.GetBlockCount()
49 if err != nil {
50 log.Fatal(err)
51 }
52 log.Printf("Block count: %d", blockCount)
53}