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refactor(rpc): streamline RPC node selection and remove hardcoded defaults

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This commit is contained in:
line-6000
2026-04-23 02:08:18 +08:00
parent 09514a6946
commit 91936d580f
13 changed files with 326 additions and 101 deletions
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src/model/service/task_service.go
+22 -13
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@@ -9,7 +9,6 @@ import (
"strings"
"sync"
"github.com/assimon/luuu/config"
tron "github.com/assimon/luuu/crypto"
"github.com/assimon/luuu/model/data"
"github.com/assimon/luuu/model/mdb"
@@ -26,19 +25,21 @@ import (
"github.com/tidwall/gjson"
)
// tronNodeDefault is the fallback when no rpc_nodes row exists for TRON.
const tronNodeDefault = "https://api.trongrid.io"
// resolveTronNode returns (baseURL, apiKey) for the TRON HTTP RPC node.
// It reads the first healthy (or any enabled) row from the rpc_nodes table;
// if none exists it falls back to the hard-coded default URL and the
// tron_grid_api_key value from .env (config.TRON_GRID_API_KEY).
func resolveTronNode() (string, string) {
// It reads the first healthy (or any enabled) row from the rpc_nodes table.
func resolveTronNode() (string, string, error) {
node, err := data.SelectRpcNode(mdb.NetworkTron, mdb.RpcNodeTypeHttp)
if err == nil && node != nil && node.ID > 0 {
return strings.TrimRight(node.Url, "/"), node.ApiKey
if err != nil {
return "", "", err
}
return tronNodeDefault, config.TRON_GRID_API_KEY
if node == nil || node.ID == 0 {
return "", "", fmt.Errorf("no enabled %s %s RPC node configured in rpc_nodes", mdb.NetworkTron, mdb.RpcNodeTypeHttp)
}
rpcURL := strings.TrimRight(strings.TrimSpace(node.Url), "/")
if rpcURL == "" {
return "", "", fmt.Errorf("rpc_nodes id=%d has empty url", node.ID)
}
return rpcURL, node.ApiKey, nil
}
func Trc20CallBack(address string, wg *sync.WaitGroup) {
@@ -79,7 +80,11 @@ func checkTrxTransfers(address string, wg *sync.WaitGroup) {
client := http_client.GetHttpClient()
startTime := carbon.Now().AddHours(-24).TimestampMilli()
endTime := carbon.Now().TimestampMilli()
tronBaseURL, tronAPIKey := resolveTronNode()
tronBaseURL, tronAPIKey, err := resolveTronNode()
if err != nil {
log.Sugar.Errorf("[TRX][%s] resolve rpc_nodes err=%v", address, err)
return
}
url := fmt.Sprintf("%s/v1/accounts/%s/transactions", tronBaseURL, address)
resp, err := client.R().SetQueryParams(map[string]string{
@@ -217,7 +222,11 @@ func checkTrc20Transfers(address string, wg *sync.WaitGroup) {
client := http_client.GetHttpClient()
startTime := carbon.Now().AddHours(-24).TimestampMilli()
endTime := carbon.Now().TimestampMilli()
tronBaseURL, tronAPIKey := resolveTronNode()
tronBaseURL, tronAPIKey, err := resolveTronNode()
if err != nil {
log.Sugar.Errorf("[TRC20][%s] resolve rpc_nodes err=%v", address, err)
return
}
url := fmt.Sprintf("%s/v1/accounts/%s/transactions/trc20", tronBaseURL, address)
resp, err := client.R().SetQueryParams(map[string]string{