forked from cerc-io/ipld-eth-server
38 lines
1.4 KiB
Go
38 lines
1.4 KiB
Go
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// VulcanizeDB
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// Copyright © 2019 Vulcanize
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package shared
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import (
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"github.com/ethereum/go-ethereum/rpc"
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"github.com/vulcanize/vulcanizedb/pkg/super_node"
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"github.com/vulcanize/vulcanizedb/pkg/super_node/shared"
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)
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// Repository is the interface for the Postgres database
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type Repository interface {
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LoadTriggers() error
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QueueData(payload super_node.SubscriptionPayload) error
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GetQueueData(height int64, hash string) (super_node.SubscriptionPayload, error)
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ReadyData(payload super_node.SubscriptionPayload) error
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}
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// SuperNodeStreamer is the interface for streaming data from a vulcanizeDB super node
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type SuperNodeStreamer interface {
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Stream(payloadChan chan super_node.SubscriptionPayload, params shared.SubscriptionSettings) (*rpc.ClientSubscription, error)
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}
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