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// Copyright 2013 gopm authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"): you may
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// not use this file except in compliance with the License. You may obtain
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// a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations
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// under the License.
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package cmd
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// import (
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// "encoding/json"
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// "fmt"
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// "io/ioutil"
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// "net/http"
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// "github.com/Unknwon/com"
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// )
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// var CmdSearch = &Command{
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// UsageLine: "search [keyword]",
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// Short: "search for package",
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// Long: `
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// search packages
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// The search flags are:
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// -e
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// search extactly, you should input an exactly package name as keyword
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// `,
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// }
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// func init() {
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// CmdSearch.Run = runSearch
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// CmdSearch.Flags = map[string]bool{
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// "-e": false,
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// }
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// }
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// func printSearchPrompt(flag string) {
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// switch flag {
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// case "-e":
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// com.ColorLog("[INFO] You enabled exactly search.\n")
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// }
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// }
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// // search packages
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// func runSearch(cmd *Command, args []string) {
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// // Check length of arguments.
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// if len(args) < 1 {
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// com.ColorLog("[ERROR] Please input package's keyword.\n")
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// return
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// }
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// var host, port string
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// host = "localhost"
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// port = "8991"
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// if cmd.Flags["-e"] {
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// search(host, port, args[0], true)
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// } else {
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// search(host, port, args[0], false)
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// }
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// }
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// type searchRes struct {
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// Pkg string
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// Desc string
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// }
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// /*
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// request local or remote search service to find packages according to keyword inputed
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// */
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// func search(host, port, keyword string, isExactly bool) {
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// url := fmt.Sprintf("http://%v:%v/search?%v", host, port, keyword)
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// if isExactly {
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// url = fmt.Sprintf("http://%v:%v/searche?%v", host, port, keyword)
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// }
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// resp, err := http.Get(url)
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// if err != nil {
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// com.ColorLog(err.Error())
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// return
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// }
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// defer resp.Body.Close()
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// if resp.StatusCode == 200 {
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// contents, err := ioutil.ReadAll(resp.Body)
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// if err != nil {
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// com.ColorLog(err.Error())
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// return
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// }
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// pkgs := make([]searchRes, 0)
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// err = json.Unmarshal(contents, &pkgs)
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// if err != nil {
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// com.ColorLog(err.Error())
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// return
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// }
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// for i, pkg := range pkgs {
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// fmt.Println(i+1, pkg.Pkg, "\t", pkg.Desc)
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// }
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// } else {
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// com.ColorLog(resp.Status)
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// }
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// }
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