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// Copyright 2017-2018 DERO Project. All rights reserved.
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// Use of this source code in any form is governed by RESEARCH license.
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// license can be found in the LICENSE file.
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// GPG: 0F39 E425 8C65 3947 702A 8234 08B2 0360 A03A 9DE8
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//
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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package rpcserver
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// get block template handler not implemented
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//import "fmt"
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import "context"
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//import "log"
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//import "net/http"
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import "github.com/intel-go/fastjson"
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import "github.com/osamingo/jsonrpc"
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import "github.com/deroproject/derosuite/config"
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import "github.com/deroproject/derosuite/globals"
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/*
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{
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"id": "0",
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"jsonrpc": "2.0",
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"result": {
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"alt_blocks_count": 5,
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"difficulty": 972165250,
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"grey_peerlist_size": 2280,
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"height": 993145,
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"incoming_connections_count": 0,
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"outgoing_connections_count": 8,
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"status": "OK",
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"target": 60,
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"target_height": 993137,
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"testnet": false,
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"top_block_hash": "",
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"tx_count": 564287,
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"tx_pool_size": 45,
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"white_peerlist_size": 529
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}
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}*/
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type (
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GetInfo_Handler struct{}
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GetInfo_Params struct{} // no params
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GetInfo_Result struct {
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Alt_Blocks_Count uint64 `json:"alt_blocks_count"`
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Difficulty uint64 `json:"difficulty"`
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Grey_PeerList_Size uint64 `json:"grey_peerlist_size"`
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Height uint64 `json:"height"`
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Incoming_connections_count uint64 `json:"incoming_connections_count"`
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Outgoing_connections_count uint64 `json:"outgoing_connections_count"`
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Target uint64 `json:"target"`
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Target_Height uint64 `json:"target_height"`
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Testnet bool `json:"testnet"`
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Top_block_hash string `json:"top_block_hash"`
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Tx_count uint64 `json:"tx_count"`
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Tx_pool_size uint64 `json:"tx_pool_size"`
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White_peerlist_size uint64 `json:"white_peerlist_size"`
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Status string `json:"status"`
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}
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)
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// TODO
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func (h GetInfo_Handler) ServeJSONRPC(c context.Context, params *fastjson.RawMessage) (interface{}, *jsonrpc.Error) {
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var result GetInfo_Result
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top_id := chain.Get_Top_ID()
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result.Difficulty = chain.Get_Difficulty_At_Block(top_id)
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result.Height = chain.Get_Height() - 1
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result.Status = "OK"
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result.Top_block_hash = top_id.String()
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result.Target = config.BLOCK_TIME
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result.Target_Height = chain.Get_Height()
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result.Tx_pool_size = uint64(len(chain.Mempool.Mempool_List_TX()))
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if globals.Config.Name != config.Mainnet.Name { // anything other than mainnet is testnet at this point in time
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result.Testnet = true
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}
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return result, nil
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}
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