forked from northwesternmutual/grammes
/
main.go
75 lines (60 loc) · 2.56 KB
/
main.go
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// Copyright (c) 2018 Northwestern Mutual.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package main
import (
"flag"
"go.uber.org/zap"
"github.com/neel-bp/grammes/examples/exampleutil"
"github.com/neel-bp/grammes/quick"
)
var (
// addr is used for holding the connection IP address.
// for example this could be, "ws://127.0.0.1:8182"
addr string
)
func main() {
flag.StringVar(&addr, "h", "", "Connection IP")
flag.Parse()
logger := exampleutil.SetupLogger()
defer logger.Sync()
if addr == "" {
logger.Fatal("No host address provided. Please run: go run main.go -h <host address>")
return
}
// remove any interfering vertices left on the graph.
quick.DropAll(addr)
// drop the testing vertices when we're done with them.
defer quick.DropAll(addr)
// Add some testing vertices with the
// same labels but different properties.
quick.AddVertex(addr, "Person", "name", "damien")
quick.AddVertex(addr, "Person", "name", "bahram")
// Retrieve the IDs of the vertices I'm trying to find.
damienID, _ := quick.VertexIDs(addr, "Person", "name", "damien")
bahramID, _ := quick.VertexIDs(addr, "Person", "name", "bahram")
// Use the IDs to retrieve the Vertex structures.
damienV, _ := quick.VertexByID(addr, damienID[0])
bahramV, _ := quick.VertexByID(addr, bahramID[0])
// Log out the data retrieved.
logger.Info("Vertex", zap.Any("id", damienV.ID()))
logger.Info("Vertex", zap.Any("name", damienV.PropertyValue("name", 0)))
logger.Info("Vertex", zap.Any("id", bahramV.ID()))
logger.Info("Vertex", zap.Any("name", bahramV.PropertyValue("name", 0)))
}