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main.go
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main.go
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// Copyright 2017 ego authors
//
// Licensed under the Apache License, Version 2.0 (the "License"): you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations
// under the License.
package main
import (
"log"
"github.com/go-ego/riot/engine"
"github.com/go-ego/riot/types"
)
var (
// searcher is coroutine safe
searcher = engine.Engine{}
)
func main() {
// Init searcher
searcher.Init(types.EngineInitOptions{
SegmenterDict: "./dict/dictionary.txt"})
defer searcher.Close()
// Add the document to the index, docId starts at 1
searcher.IndexDocument(1, types.DocIndexData{Content: "Google Is Experimenting With Virtual Reality Advertising"}, false)
searcher.IndexDocument(2, types.DocIndexData{Content: "Google accidentally pushed Bluetooth update for Home speaker early"}, false)
searcher.IndexDocument(3, types.DocIndexData{Content: "Google is testing another Search results layout with rounded cards, new colors, and the 4 mysterious colored dots again"}, false)
// Wait for the index to refresh
searcher.FlushIndex()
// The search output format is found in the types.SearchResponse structure
log.Print(searcher.Search(types.SearchRequest{Text: "google testing"}))
}