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			120 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			120 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright © 2023 OpenIM. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain 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,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package main
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import (
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	"flag"
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	"log"
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	"os"
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	"path/filepath"
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	"time"
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	"github.com/openimsdk/open-im-server/v3/tools/url2im/pkg"
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)
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/*take.txt
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{"url":"http://xxx/xxxx","name":"xxxx","contentType":"image/jpeg"}
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{"url":"http://xxx/xxxx","name":"xxxx","contentType":"image/jpeg"}
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{"url":"http://xxx/xxxx","name":"xxxx","contentType":"image/jpeg"}
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*/
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func main() {
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	var conf pkg.Config // Configuration object, '*' denotes required fields
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	// *Required*: Path for the task log file
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	flag.StringVar(&conf.TaskPath, "task", "take.txt", "Path for the task log file")
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	// Optional: Path for the progress log file
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	flag.StringVar(&conf.ProgressPath, "progress", "", "Path for the progress log file")
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	// Number of concurrent operations
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	flag.IntVar(&conf.Concurrency, "concurrency", 1, "Number of concurrent operations")
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	// Number of retry attempts
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	flag.IntVar(&conf.Retry, "retry", 1, "Number of retry attempts")
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	// Optional: Path for the temporary directory
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	flag.StringVar(&conf.TempDir, "temp", "", "Path for the temporary directory")
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	// Cache size in bytes (downloads move to disk when exceeded)
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	flag.Int64Var(&conf.CacheSize, "cache", 1024*1024*100, "Cache size in bytes")
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	// Request timeout in milliseconds
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	flag.Int64Var((*int64)(&conf.Timeout), "timeout", 5000, "Request timeout in milliseconds")
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	// *Required*: API endpoint for the IM service
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	flag.StringVar(&conf.Api, "api", "http://127.0.0.1:10002", "API endpoint for the IM service")
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	// IM administrator's user ID
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	flag.StringVar(&conf.UserID, "userID", "openIM123456", "IM administrator's user ID")
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	// Secret for the IM configuration
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	flag.StringVar(&conf.Secret, "secret", "openIM123", "Secret for the IM configuration")
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	flag.Parse()
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	if !filepath.IsAbs(conf.TaskPath) {
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		var err error
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		conf.TaskPath, err = filepath.Abs(conf.TaskPath)
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		if err != nil {
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			log.Println("get abs path err:", err)
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			return
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		}
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	}
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	if conf.ProgressPath == "" {
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		conf.ProgressPath = conf.TaskPath + ".progress.txt"
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	} else if !filepath.IsAbs(conf.ProgressPath) {
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		var err error
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		conf.ProgressPath, err = filepath.Abs(conf.ProgressPath)
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		if err != nil {
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			log.Println("get abs path err:", err)
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			return
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		}
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	}
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	if conf.TempDir == "" {
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		conf.TempDir = conf.TaskPath + ".temp"
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	}
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	if info, err := os.Stat(conf.TempDir); err == nil {
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		if !info.IsDir() {
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			log.Printf("temp dir %s is not dir\n", err)
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			return
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		}
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	} else if os.IsNotExist(err) {
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		if err := os.MkdirAll(conf.TempDir, os.ModePerm); err != nil {
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			log.Printf("mkdir temp dir %s err %+v\n", conf.TempDir, err)
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			return
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		}
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		defer os.RemoveAll(conf.TempDir)
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	} else {
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		log.Println("get temp dir err:", err)
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		return
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	}
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	if conf.Concurrency <= 0 {
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		conf.Concurrency = 1
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	}
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	if conf.Retry <= 0 {
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		conf.Retry = 1
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	}
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	if conf.CacheSize <= 0 {
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		conf.CacheSize = 1024 * 1024 * 100 // 100M
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	}
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	if conf.Timeout <= 0 {
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		conf.Timeout = 5000
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	}
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	conf.Timeout = conf.Timeout * time.Millisecond
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	if err := pkg.Run(conf); err != nil {
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		log.Println("main err:", err)
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	}
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}
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