eda0756f0c
- Implemented the `/import` command to allow users to import files from storage to Telegram. - Added support for listing files in storage and filtering based on regex patterns. - Created a batch import task to handle multiple file uploads concurrently. - Introduced progress tracking for batch imports, providing real-time updates to users. - Enhanced storage interfaces to support file listing and reading capabilities. - Updated localization files for the new import command and its usage instructions. - Added utility functions for file size formatting and speed calculation. - Refactored Telegram storage handling to support reading from non-seekable streams.
57 lines
1018 B
Go
57 lines
1018 B
Go
package dlutil
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import (
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"fmt"
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"time"
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)
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var threadsLevels = []struct {
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threads int
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size int64
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}{
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{1, 10 << 20},
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{2, 50 << 20},
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{4, 200 << 20},
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{8, 500 << 20},
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}
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func BestThreads(size int64, max int) int {
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for _, thread := range threadsLevels {
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if size < thread.size {
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return min(thread.threads, max)
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}
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}
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return max
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}
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func GetSpeed(downloaded int64, startTime time.Time) float64 {
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if startTime.IsZero() {
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return 0
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}
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elapsed := time.Since(startTime).Seconds()
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if elapsed <= 0 {
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return 0
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}
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return float64(downloaded) / elapsed
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}
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// FormatSize formats a byte size as a human-readable string
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func FormatSize(bytes int64) string {
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const (
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KB = 1024
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MB = KB * 1024
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GB = MB * 1024
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)
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switch {
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case bytes >= GB:
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return fmt.Sprintf("%.2f GB", float64(bytes)/float64(GB))
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case bytes >= MB:
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return fmt.Sprintf("%.2f MB", float64(bytes)/float64(MB))
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case bytes >= KB:
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return fmt.Sprintf("%.2f KB", float64(bytes)/float64(KB))
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default:
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return fmt.Sprintf("%d B", bytes)
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}
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}
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