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Squashed commit of the following: commit05e1396121
Author: Mohammed Sohail <sohailsameja@gmail.com> Date: Wed Feb 15 10:03:44 2023 +0300 feat: add status types to dispatcher commit397cd78ca9
Author: Mohammed Sohail <sohailsameja@gmail.com> Date: Wed Feb 15 09:39:31 2023 +0300 deps: bump -> cic-celo-sdk commitf2ba079232
Author: Mohammed Sohail <sohailsameja@gmail.com> Date: Sun Feb 12 16:53:53 2023 +0300 snapshot: 12-ebening commit4f7909e4ee
Author: Mohammed Sohail <sohailsameja@gmail.com> Date: Sun Feb 12 12:50:43 2023 +0300 xnapshot: 12-02 commit773474cad9
Author: Mohammed Sohail <sohailsameja@gmail.com> Date: Thu Feb 9 14:23:37 2023 +0300 update: deps initializers commit8a0880fcfc
Author: Mohammed Sohail <sohailsameja@gmail.com> Date: Thu Feb 9 10:42:15 2023 +0300 wip: refactor taskers commit8676450122
Author: Mohammed Sohail <sohailsameja@gmail.com> Date: Fri Feb 3 12:29:27 2023 +0300 refactor: decouple sql queries, remove transfer * add inline docs * removed transfer taks in prep for re-write commitb4c09cd11a
Author: Mohammed Sohail <sohailsameja@gmail.com> Date: Thu Feb 2 12:29:43 2023 +0000 refactor: cmd/service/* and api
102 lines
2.0 KiB
Go
102 lines
2.0 KiB
Go
package nonce
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import (
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"context"
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celo "github.com/grassrootseconomics/cic-celo-sdk"
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redispool "github.com/grassrootseconomics/cic-custodial/pkg/redis"
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"github.com/grassrootseconomics/w3-celo-patch"
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"github.com/grassrootseconomics/w3-celo-patch/module/eth"
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)
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type Opts struct {
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RedisPool *redispool.RedisPool
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CeloProvider *celo.Provider
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}
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// RedisNoncestore implements `Noncestore`
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type RedisNoncestore struct {
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chainProvider *celo.Provider
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redis *redispool.RedisPool
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}
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func NewRedisNoncestore(o Opts) Noncestore {
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return &RedisNoncestore{
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redis: o.RedisPool,
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chainProvider: o.CeloProvider,
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}
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}
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func (n *RedisNoncestore) Peek(ctx context.Context, publicKey string) (uint64, error) {
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nonce, err := n.redis.Client.Get(ctx, publicKey).Uint64()
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if err != nil {
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return 0, err
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}
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return nonce, nil
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}
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func (n *RedisNoncestore) Acquire(ctx context.Context, publicKey string) (uint64, error) {
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var (
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nonce uint64
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)
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nonce, err := n.redis.Client.Get(ctx, publicKey).Uint64()
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if err != nil {
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return 0, nil
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}
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err = n.redis.Client.Incr(ctx, publicKey).Err()
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if err != nil {
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return 0, err
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}
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return nonce, nil
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}
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func (n *RedisNoncestore) Return(ctx context.Context, publicKey string) error {
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nonce, err := n.redis.Client.Get(ctx, publicKey).Uint64()
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if err != nil {
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return err
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}
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if nonce > 0 {
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err = n.redis.Client.Decr(ctx, publicKey).Err()
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if err != nil {
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return err
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}
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}
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return nil
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}
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func (n *RedisNoncestore) SyncNetworkNonce(ctx context.Context, publicKey string) (uint64, error) {
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var (
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networkNonce uint64
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)
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err := n.chainProvider.Client.CallCtx(
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ctx,
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eth.Nonce(w3.A(publicKey), nil).Returns(&networkNonce),
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)
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if err != nil {
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return 0, err
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}
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err = n.redis.Client.Set(ctx, publicKey, networkNonce, 0).Err()
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if err != nil {
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return 0, err
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}
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return networkNonce, nil
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}
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func (n *RedisNoncestore) SetNewAccountNonce(ctx context.Context, publicKey string) error {
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err := n.redis.Client.Set(ctx, publicKey, 0, 0).Err()
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if err != nil {
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return err
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}
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return nil
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}
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