Random access for RARed RealDebrid torrents (#61)

* feat: AI translated port of RARAR.py in Go

* feat: Extract and cache byte ranges of RARed RD torrents

* feat: Stream and download files with byte ranges if specified

* refactor: Use a more structured data format for byte ranges

* fix: Rework streaming to fix error handling

* perf: More efficient RAR file pre-processing

* feat: Made the RAR unpacker an optional config option

* refactor: Remove unnecessary Rar prefix for more idiomatic code

* refactor: More appropriate private method declaration

* feat: Error handling for parsing RARed torrents with retry requests and EOF validation

* fix: Correctly parse unicode file names

* fix: Handle special character conversion for RAR torrent file names

* refactor: Removed debug logs

* feat: Only allow two concurrent RAR unpacking tasks

* fix: Include "<" and ">" as unsafe chars for RAR unpacking

* refactor: Seperate types into their own file

* refactor: Don't read RAR files on reader initialization

internal/config/config.go

@@ -27,6 +27,7 @@ type Debrid struct {
 	CheckCached      bool     `json:"check_cached,omitempty"`
 	RateLimit        string   `json:"rate_limit,omitempty"` // 200/minute or 10/second
 	Proxy            string   `json:"proxy,omitempty"`
+	UnpackRar        bool     `json:"unpack_rar,omitempty"`
 	AddSamples       bool     `json:"add_samples,omitempty"`
 
 	UseWebDav bool `json:"use_webdav,omitempty"`