eosswedenorg/thalos
1
0
Fork 0
mirror of https://github.com/eosswedenorg/thalos synced 2026-06-20 09:56:47 +02:00
Code Releases Activity

abi.go: Get rid of global state by defining an AbiManager struct.

Browse source
This commit is contained in:
Henrik Hautakoski 2023-01-12 16:38:03 +01:00
parent 0ded3ee6fe
commit 45d1a468e8
3 changed files with 24 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

26
abi.go
View file

@ -1,7 +1,7 @@
package main
import (
"encoding/json"
"context"
"fmt"
"time"
@ -12,29 +12,39 @@ import (
redis_cache "github.com/go-redis/cache/v8"
)
var abiCache *abi_cache.Cache
type AbiManager struct {
cache *abi_cache.Cache
api *eos.API
ctx context.Context
}
func InitAbiCache(id string) {
func NewAbiManager(api *eos.API, id string) *AbiManager {
// Init abi cache
abiCache = abi_cache.New("ship.cache."+id+".abi", &redis_cache.Options{
cache := abi_cache.New("ship.cache."+id+".abi", &redis_cache.Options{
Redis: redis.Client(),
// Cache 10k keys for 10 minutes.
LocalCache: redis_cache.NewTinyLFU(10000, 10*time.Minute),
})
return &AbiManager{
cache: cache,
api: api,
ctx: context.Background(),
}
}
func GetAbi(account eos.AccountName) (*eos.ABI, error) {
func (mgr *AbiManager) GetAbi(account eos.AccountName) (*eos.ABI, error) {
key := string(account)
abi, err := abiCache.Get(key)
abi, err := mgr.cache.Get(key)
if err != nil {
resp, err := eosClient.GetABI(eosClientCtx, account)
resp, err := mgr.api.GetABI(mgr.ctx, account)
if err != nil {
return nil, fmt.Errorf("api: %s", err)
}
abi = &resp.ABI
err = abiCache.Set(key, abi, time.Hour)
err = mgr.cache.Set(key, abi, time.Hour)
if err != nil {
return nil, fmt.Errorf("cache: %s", err)
}