Struct Download 

pub struct Download {
    pub suggested_filename: String,
    pub url: String,
    pub contents: Vec<u8>,
    pub saved_path: Option<PathBuf>,
    pub state: DownloadState,
}

Represents a file download

Fields

suggested_filename: String

Suggested filename

url: String

URL the download came from

contents: Vec<u8>

File contents

saved_path: Option<PathBuf>

Path where file was saved (if saved)

state: DownloadState

Download state

Implementations

impl Download

pub fn new(url: impl Into<String>, filename: impl Into<String>) -> Self

Create a new download

pub fn completed( url: impl Into<String>, filename: impl Into<String>, contents: Vec<u8>, ) -> Self

Create a completed download with contents

pub fn suggested_filename(&self) -> &str

Get suggested filename

pub fn url(&self) -> &str

Get download URL

pub fn size(&self) -> usize

Get file size

pub fn is_complete(&self) -> bool

Check if download is complete

pub fn is_failed(&self) -> bool

Check if download failed

pub fn path(&self) -> Option<&Path>

Get path where file was saved

pub fn save_as(&mut self, path: impl AsRef<Path>)

Mark as saved to path (mock)

pub fn cancel(&mut self)

Cancel the download

pub fn fail(&mut self, reason: impl Into<String>)

Mark as failed

pub fn contents(&self) -> &[u8]

Get contents

pub fn delete(&mut self)

Delete the downloaded file (mock)

Trait Implementations

impl Clone for Download

fn clone(&self) -> Download

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Download

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Download

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Download

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.