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refactor: complete core features

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krau
2024-11-09 09:07:00 +08:00
parent fbdfc04ad8
commit 20e06fbf46
14 changed files with 380 additions and 106 deletions
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94
core/core.go
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@@ -3,57 +3,73 @@ package core
import (
"context"
"errors"
"fmt"
"io"
"os"
"time"
"github.com/celestix/gotgproto/ext"
"github.com/gotd/td/tg"
"github.com/krau/SaveAny-Bot/bot"
"github.com/krau/SaveAny-Bot/common"
"github.com/krau/SaveAny-Bot/config"
"github.com/krau/SaveAny-Bot/logger"
"github.com/krau/SaveAny-Bot/queue"
"github.com/krau/SaveAny-Bot/storage"
"github.com/krau/SaveAny-Bot/types"
)
func processPendingTask(task types.Task) error {
logger.L.Debugf("Start processing task: %s", task.FileName)
time.Sleep(10 * time.Second)
logger.L.Debugf("Task done: %s", task.FileName)
func processPendingTask(task *types.Task) error {
logger.L.Debugf("Start processing task: %s", task.String())
// os.MkdirAll(config.Cfg.Temp.BasePath, os.ModePerm)
os.MkdirAll(config.Cfg.Temp.BasePath, os.ModePerm)
// message, err := bot.Client.GetMessageByID(task.ChatID, task.MessageID)
// if err != nil {
// return err
// }
// logger.L.Debugf("Start downloading file: %s", task.FileName)
// bot.Client.EditMessage(task.ChatID, task.ReplyMessageID, "正在下载文件...")
// dest, err := message.Download(&telegram.DownloadOptions{
// FileName: common.GetCacheFilePath(task.FileName),
// Threads: config.Cfg.Threads,
// ChunkSize: config.Cfg.ChunkSize,
// // ProgressCallback: func(totalBytes, downloadedBytes int64) {},
// })
// if err != nil {
// return err
// }
logger.L.Debugf("Start downloading file: %s", task.String())
// defer func() {
// if config.Cfg.Temp.CacheTTL > 0 {
// common.RmFileAfter(dest, time.Duration(config.Cfg.Temp.CacheTTL)*time.Second)
// } else {
// if err := os.Remove(dest); err != nil {
// logger.L.Errorf("Failed to purge file: %s", err)
// }
// }
// }()
// if task.StoragePath == "" {
// task.StoragePath = task.FileName
// }
task.Ctx.(*ext.Context).EditMessage(task.ChatID, &tg.MessagesEditMessageRequest{
Message: "开始下载文件...",
ID: task.ReplyMessageID,
})
// bot.Client.EditMessage(task.ChatID, task.ReplyMessageID, "下载完成, 正在转存文件...")
// if err := storage.Save(task.Storage, task.Ctx, dest, task.StoragePath); err != nil {
// return err
// }
readCloser, err := NewTelegramReader(task.Ctx, bot.Client, task.File.Location, 0, task.File.FileSize-1, task.File.FileSize)
if err != nil {
return fmt.Errorf("Failed to create reader: %w", err)
}
defer readCloser.Close()
dest, err := os.Create(common.GetCacheFilePath(task.FileName()))
if err != nil {
return fmt.Errorf("Failed to create file: %w", err)
}
logger.L.Debug("Created file: ", dest.Name())
defer dest.Close()
if _, err := io.CopyN(dest, readCloser, task.File.FileSize); err != nil {
return fmt.Errorf("Failed to download file: %w", err)
}
defer func() {
if config.Cfg.Temp.CacheTTL > 0 {
common.RmFileAfter(dest.Name(), time.Duration(config.Cfg.Temp.CacheTTL)*time.Second)
} else {
if err := os.Remove(dest.Name()); err != nil {
logger.L.Errorf("Failed to purge file: %s", err)
}
}
}()
if task.StoragePath == "" {
task.StoragePath = task.File.FileName
}
task.Ctx.(*ext.Context).EditMessage(task.ChatID, &tg.MessagesEditMessageRequest{
Message: "下载完成, 正在转存文件...",
ID: task.ReplyMessageID,
})
if err := storage.Save(task.Storage, task.Ctx, dest.Name(), task.StoragePath); err != nil {
return fmt.Errorf("Failed to save file: %w", err)
}
return nil
}
@@ -61,12 +77,12 @@ func worker(queue *queue.TaskQueue, semaphore chan struct{}) {
for {
semaphore <- struct{}{}
task := queue.GetTask()
logger.L.Debugf("Got task: %s", task.FileName)
logger.L.Debugf("Got task: %s", task.String())
switch task.Status {
case types.Pending:
logger.L.Infof("Processing task: %s", task.String())
if err := processPendingTask(task); err != nil {
if err := processPendingTask(&task); err != nil {
logger.L.Errorf("Failed to do task: %s", err)
task.Error = err
if errors.Is(err, context.Canceled) {
@@ -97,7 +113,7 @@ func worker(queue *queue.TaskQueue, semaphore chan struct{}) {
logger.L.Errorf("Unknown task status: %s", task.Status)
}
<-semaphore
logger.L.Debugf("Task done: %s", task.FileName)
logger.L.Debugf("Task done: %s", task.String())
}
}