Struct File

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pub struct File {
    pub path: PathBuf,
    pub filename: Option<String>,
    pub size: u64,
    pub content_type: Mime,
}
Expand description

An uploaded file that was received as part of multipart/form-data parsing.

Files are streamed to disk because they may not fit in memory.

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§path: PathBuf

The path to the temporary file where the data was saved.

§filename: Option<String>

The filename that was specified in the request, unfiltered.

§Warning

This may or may not be legal on the local filesystem, and so you should not blindly append it to a Path, as such behavior could easily be exploited by a malicious client.

§size: u64

The size of the file, in bytes.

§content_type: Mime

Get the MIME type (Content-Type value) of this file, if supplied by the client, or "applicaton/octet-stream" otherwise.

§Warning

You should treat this value as untrustworthy because it can be spoofed by the client.

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impl File

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pub fn open(&self) -> Result<File>

Attempts to open the file in read-only mode.

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impl Clone for File

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fn clone(&self) -> File

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for File

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

Formats the value using the given formatter. Read more
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impl FromValue for File

Extracts from File variant.

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fn from_value(value: &Value) -> Option<File>

Returns Some if the conversion was successful, None otherwise.
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impl PartialEq for File

Checks only for equality of the file’s path.

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fn eq(&self, other: &File) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

Auto Trait Implementations§

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impl Freeze for File

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impl RefUnwindSafe for File

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impl Send for File

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impl Sync for File

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impl Unpin for File

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impl UnwindSafe for File

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneAny for T
where T: Any + Clone,

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fn clone_any(&self) -> Box<dyn CloneAny>

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fn clone_any_send(&self) -> Box<dyn CloneAny + Send>
where T: Send,

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fn clone_any_sync(&self) -> Box<dyn CloneAny + Sync>
where T: Sync,

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fn clone_any_send_sync(&self) -> Box<dyn CloneAny + Send + Sync>
where T: Send + Sync,

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> PersistentInto<Arc<Mutex<T>>> for T

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fn persistent_into(self) -> Arc<Mutex<T>>

Convert self into a value of type T.
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impl<T> PersistentInto<Arc<RwLock<T>>> for T

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fn persistent_into(self) -> Arc<RwLock<T>>

Convert self into a value of type T.
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impl<T> PersistentInto<Arc<T>> for T

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fn persistent_into(self) -> Arc<T>

Convert self into a value of type T.
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impl<T> PersistentInto<T> for T

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fn persistent_into(self) -> T

Convert self into a value of type T.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Typeable for T
where T: Any,

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fn get_type(&self) -> TypeId

Get the TypeId of this object.
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impl<T> DebugAny for T
where T: Any + Debug,

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impl<T> UnsafeAny for T
where T: Any,