logan
30b2480df4
- Fix 10 err113 violations: extract dynamic errors to package-level sentinels - Fix 12 errcheck violations: handle unchecked error returns in player, metadata, and config packages - Fix 4 revive stutter warnings: rename player.PlayerState to player.State, player.PlayerVolume to player.Volume, queue.QueueTrack to queue.Track, queue.QueueState to queue.State - Fix 2 staticcheck SA4001: simplify *&x to x in assets handler - Fix 5 unused constants: remove dead AudioFileType iota block in models - Fix gci/gofumpt/wsl formatting issues across multiple files - Add gofumpt module-path setting to .golangci.yml for correct import grouping - Fix player test: gate integration test behind YELLOWJACKET_INTEGRATION env var instead of only skipping in CI, and replace t.Errorf+t.Failed with t.Fatalf - Remove continue-on-error from golangci-lint CI step so linting is now required
47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
// Package library manages the music library and its configuration.
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package library
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import (
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"errors"
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"fmt"
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"os"
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)
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var errNotDirectory = errors.New("path is not a directory")
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// Config holds Library config data.
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type Config struct {
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DirectoryPath Directory `form:"Directory" schema:"directory,required"`
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}
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// Directory represents a filesystem path to a music directory.
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type Directory string
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// NewConfig creates a validated library configuration.
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func NewConfig(dir string) (*Config, error) {
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config := &Config{
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DirectoryPath: Directory(dir),
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}
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if err := config.Validate(); err != nil {
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return nil, fmt.Errorf("validation error for new library config: %w", err)
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}
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return config, nil
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}
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// Validate checks that the configured directory exists.
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func (c *Config) Validate() error {
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if len(c.DirectoryPath) != 0 {
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dirInfo, err := os.Stat(string(c.DirectoryPath))
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if err != nil {
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return fmt.Errorf("problem getting info on library dir (%s): %w", c.DirectoryPath, err)
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}
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if !dirInfo.IsDir() {
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return fmt.Errorf("%s: %w", c.DirectoryPath, errNotDirectory)
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}
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}
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return nil
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}
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