97 lines
3.5 KiB
Go
97 lines
3.5 KiB
Go
// Copyright 2017-2021 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 main
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// this file implements the explorer for DERO blockchain
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// this needs only RPC access
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// NOTE: Only use data exported from within the RPC interface, do direct use of exported variables fom packages
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// NOTE: we can use structs defined within the RPCserver package
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// TODO: error handling is non-existant ( as this was built up in hrs ). Add proper error handling
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//
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import "time"
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import "fmt"
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import "os"
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import "runtime"
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import "github.com/docopt/docopt-go"
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import "github.com/go-logr/logr"
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import "github.com/deroproject/derohe/cmd/explorer/explorerlib"
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import "github.com/deroproject/derohe/globals"
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var command_line string = `dero_explorer
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DERO HE Explorer: A secure, private blockchain with smart-contracts
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Usage:
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dero_explorer [--help] [--version] [--debug] [--daemon-address=<127.0.0.1:18091>] [--http-address=<0.0.0.0:8080>]
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dero_explorer -h | --help
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dero_explorer --version
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Options:
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-h --help Show this screen.
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--version Show version.
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--debug Debug mode enabled, print log messages
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--daemon-address=<127.0.0.1:10102> connect to this daemon port as client
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--http-address=<0.0.0.0:8080> explorer listens on this port to serve user requests`
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var logger logr.Logger
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func main() {
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var err error
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globals.Arguments, err = docopt.Parse(command_line, nil, true, "DERO Explorer : work in progress", false)
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if err != nil {
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fmt.Printf("Error while parsing options err: %s\n", err)
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return
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}
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exename, _ := os.Executable()
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f, err := os.Create(exename + ".log")
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if err != nil {
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fmt.Printf("Error while opening log file err: %s filename %s\n", err, exename+".log")
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return
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}
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globals.InitializeLog(os.Stdout, f)
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logger = globals.Logger.WithName("explorer")
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logger.Info("DERO HE explorer : It is an alpha version, use it for testing/evaluations purpose only.")
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logger.Info("Copyright 2017-2021 DERO Project. All rights reserved.")
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logger.Info("", "OS", runtime.GOOS, "ARCH", runtime.GOARCH, "GOMAXPROCS", runtime.GOMAXPROCS(0))
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//logger.Info("","Version", config.Version.String())
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logger.V(1).Info("", "Arguments", globals.Arguments)
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endpoint := "127.0.0.1:8080"
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if globals.Arguments["--daemon-address"] != nil {
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endpoint = globals.Arguments["--daemon-address"].(string)
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}
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listen_address := "0.0.0.0:8081"
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if globals.Arguments["--http-address"] != nil {
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listen_address = globals.Arguments["--http-address"].(string)
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}
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if err = explorerlib.StartServer(logger, endpoint, listen_address); err == nil {
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for {
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time.Sleep(time.Second)
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}
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}
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}
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